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| <title>LoremIpsum xref</title> |
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| <a name="1" href="#1">1</a> <em class="jxr_comment">/*</em> |
| <a name="2" href="#2">2</a> <em class="jxr_comment"> * Licensed to the Apache Software Foundation (ASF) under one</em> |
| <a name="3" href="#3">3</a> <em class="jxr_comment"> * or more contributor license agreements. See the NOTICE file</em> |
| <a name="4" href="#4">4</a> <em class="jxr_comment"> * distributed with this work for additional information</em> |
| <a name="5" href="#5">5</a> <em class="jxr_comment"> * regarding copyright ownership. The ASF licenses this file</em> |
| <a name="6" href="#6">6</a> <em class="jxr_comment"> * to you under the Apache License, Version 2.0 (the</em> |
| <a name="7" href="#7">7</a> <em class="jxr_comment"> * "License"); you may not use this file except in compliance</em> |
| <a name="8" href="#8">8</a> <em class="jxr_comment"> * with the License. You may obtain a copy of the License at</em> |
| <a name="9" href="#9">9</a> <em class="jxr_comment"> *</em> |
| <a name="10" href="#10">10</a> <em class="jxr_comment"> * <a href="http://www.apache.org/licenses/LICENSE-2.0" target="alexandria_uri">http://www.apache.org/licenses/LICENSE-2.0</a></em> |
| <a name="11" href="#11">11</a> <em class="jxr_comment"> *</em> |
| <a name="12" href="#12">12</a> <em class="jxr_comment"> * Unless required by applicable law or agreed to in writing,</em> |
| <a name="13" href="#13">13</a> <em class="jxr_comment"> * software distributed under the License is distributed on an</em> |
| <a name="14" href="#14">14</a> <em class="jxr_comment"> * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY</em> |
| <a name="15" href="#15">15</a> <em class="jxr_comment"> * KIND, either express or implied. See the License for the</em> |
| <a name="16" href="#16">16</a> <em class="jxr_comment"> * specific language governing permissions and limitations</em> |
| <a name="17" href="#17">17</a> <em class="jxr_comment"> * under the License.</em> |
| <a name="18" href="#18">18</a> <em class="jxr_comment"> */</em> |
| <a name="19" href="#19">19</a> <strong class="jxr_keyword">package</strong> org.apache.chemistry.opencmis.util.content.loremipsum; |
| <a name="20" href="#20">20</a> |
| <a name="21" href="#21">21</a> <strong class="jxr_keyword">import</strong> java.io.IOException; |
| <a name="22" href="#22">22</a> <strong class="jxr_keyword">import</strong> java.io.StringWriter; |
| <a name="23" href="#23">23</a> <strong class="jxr_keyword">import</strong> java.util.ArrayList; |
| <a name="24" href="#24">24</a> <strong class="jxr_keyword">import</strong> java.util.Arrays; |
| <a name="25" href="#25">25</a> <strong class="jxr_keyword">import</strong> java.util.HashMap; |
| <a name="26" href="#26">26</a> <strong class="jxr_keyword">import</strong> java.util.HashSet; |
| <a name="27" href="#27">27</a> <strong class="jxr_keyword">import</strong> java.util.List; |
| <a name="28" href="#28">28</a> <strong class="jxr_keyword">import</strong> java.util.Map; |
| <a name="29" href="#29">29</a> <strong class="jxr_keyword">import</strong> java.util.Random; |
| <a name="30" href="#30">30</a> <strong class="jxr_keyword">import</strong> java.util.Set; |
| <a name="31" href="#31">31</a> |
| <a name="32" href="#32">32</a> <em class="jxr_javadoccomment">/**</em> |
| <a name="33" href="#33">33</a> <em class="jxr_javadoccomment"> * A generator of lorem ipsum text ported from the Python implementation at</em> |
| <a name="34" href="#34">34</a> <em class="jxr_javadoccomment"> * <a href="http://code.google.com/p/lorem-ipsum-generator/." target="alexandria_uri">http://code.google.com/p/lorem-ipsum-generator/.</a> </em> |
| <a name="35" href="#35">35</a> <em class="jxr_javadoccomment"> * Note: original code licensed under the BSD license</em> |
| <a name="36" href="#36">36</a> <em class="jxr_javadoccomment"> * </em> |
| <a name="37" href="#37">37</a> <em class="jxr_javadoccomment"> */</em> |
| <a name="38" href="#38">38</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../../../org/apache/chemistry/opencmis/util/content/loremipsum/LoremIpsum.html">LoremIpsum</a> { |
| <a name="39" href="#39">39</a> |
| <a name="40" href="#40">40</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../../../org/apache/chemistry/opencmis/util/content/loremipsum/LoremIpsum.html">WordLengthPair</a> { |
| <a name="41" href="#41">41</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">int</strong> len1; |
| <a name="42" href="#42">42</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">int</strong> len2; |
| <a name="43" href="#43">43</a> |
| <a name="44" href="#44">44</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../../../org/apache/chemistry/opencmis/util/content/loremipsum/LoremIpsum.html">WordLengthPair</a>(<strong class="jxr_keyword">int</strong> len1, <strong class="jxr_keyword">int</strong> len2) { |
| <a name="45" href="#45">45</a> <strong class="jxr_keyword">this</strong>.len1 = len1; |
| <a name="46" href="#46">46</a> <strong class="jxr_keyword">this</strong>.len2 = len2; |
| <a name="47" href="#47">47</a> } |
| <a name="48" href="#48">48</a> |
| <a name="49" href="#49">49</a> <strong class="jxr_keyword">public</strong> String toString() { |
| <a name="50" href="#50">50</a> <strong class="jxr_keyword">return</strong> <span class="jxr_string">"WordLengthPair: len1: "</span> + len1 + <span class="jxr_string">", len2: "</span> + len2; |
| <a name="51" href="#51">51</a> } |
| <a name="52" href="#52">52</a> |
| <a name="53" href="#53">53</a> @Override |
| <a name="54" href="#54">54</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">boolean</strong> equals(Object other) { |
| <a name="55" href="#55">55</a> <strong class="jxr_keyword">if</strong> (<strong class="jxr_keyword">this</strong> == <strong class="jxr_keyword">null</strong> || other == <strong class="jxr_keyword">null</strong>) |
| <a name="56" href="#56">56</a> <strong class="jxr_keyword">return</strong> false; |
| <a name="57" href="#57">57</a> <strong class="jxr_keyword">if</strong> (other.getClass() != WordLengthPair.<strong class="jxr_keyword">class</strong>) |
| <a name="58" href="#58">58</a> <strong class="jxr_keyword">return</strong> false; |
| <a name="59" href="#59">59</a> <strong class="jxr_keyword">if</strong> (len1 == ((WordLengthPair) other).len1 && len2 == ((WordLengthPair) other).len2) |
| <a name="60" href="#60">60</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">true</strong>; |
| <a name="61" href="#61">61</a> <strong class="jxr_keyword">else</strong> |
| <a name="62" href="#62">62</a> <strong class="jxr_keyword">return</strong> false; |
| <a name="63" href="#63">63</a> } |
| <a name="64" href="#64">64</a> |
| <a name="65" href="#65">65</a> @Override |
| <a name="66" href="#66">66</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">int</strong> hashCode() { |
| <a name="67" href="#67">67</a> <strong class="jxr_keyword">return</strong> len1 ^ len2; |
| <a name="68" href="#68">68</a> } |
| <a name="69" href="#69">69</a> } |
| <a name="70" href="#70">70</a> |
| <a name="71" href="#71">71</a> <em class="jxr_javadoccomment">/**</em> |
| <a name="72" href="#72">72</a> <em class="jxr_javadoccomment"> * Delimiters that end sentences.</em> |
| <a name="73" href="#73">73</a> <em class="jxr_javadoccomment"> * </em> |
| <a name="74" href="#74">74</a> <em class="jxr_javadoccomment"> * @type {Array.<string>}</em> |
| <a name="75" href="#75">75</a> <em class="jxr_javadoccomment"> * @private</em> |
| <a name="76" href="#76">76</a> <em class="jxr_javadoccomment"> */</em> |
| <a name="77" href="#77">77</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String DELIMITERS_SENTENCES[] = { <span class="jxr_string">"."</span>, <span class="jxr_string">"?"</span>, <span class="jxr_string">"!"</span> }; |
| <a name="78" href="#78">78</a> |
| <a name="79" href="#79">79</a> <em class="jxr_javadoccomment">/**</em> |
| <a name="80" href="#80">80</a> <em class="jxr_javadoccomment"> * Regular expression for splitting a text into sentences.</em> |
| <a name="81" href="#81">81</a> <em class="jxr_javadoccomment"> * </em> |
| <a name="82" href="#82">82</a> <em class="jxr_javadoccomment"> * @type {RegExp}</em> |
| <a name="83" href="#83">83</a> <em class="jxr_javadoccomment"> * @private</em> |
| <a name="84" href="#84">84</a> <em class="jxr_javadoccomment"> */</em> |
| <a name="85" href="#85">85</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String SENTENCE_SPLIT_REGEX = <span class="jxr_string">"[\\.\\?\\!]"</span>; |
| <a name="86" href="#86">86</a> |
| <a name="87" href="#87">87</a> <em class="jxr_javadoccomment">/**</em> |
| <a name="88" href="#88">88</a> <em class="jxr_javadoccomment"> * Delimiters that end words.</em> |
| <a name="89" href="#89">89</a> <em class="jxr_javadoccomment"> * </em> |
| <a name="90" href="#90">90</a> <em class="jxr_javadoccomment"> * @type {Array.<string>}</em> |
| <a name="91" href="#91">91</a> <em class="jxr_javadoccomment"> * @private</em> |
| <a name="92" href="#92">92</a> <em class="jxr_javadoccomment"> */</em> |
| <a name="93" href="#93">93</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String DELIMITERS_WORDS[] = { <span class="jxr_string">"."</span>, <span class="jxr_string">","</span>, <span class="jxr_string">"?"</span>, <span class="jxr_string">"!"</span> }; |
| <a name="94" href="#94">94</a> |
| <a name="95" href="#95">95</a> <em class="jxr_javadoccomment">/**</em> |
| <a name="96" href="#96">96</a> <em class="jxr_javadoccomment"> * Regular expression for splitting text into words.</em> |
| <a name="97" href="#97">97</a> <em class="jxr_javadoccomment"> * </em> |
| <a name="98" href="#98">98</a> <em class="jxr_javadoccomment"> * @type {RegExp}</em> |
| <a name="99" href="#99">99</a> <em class="jxr_javadoccomment"> * @private</em> |
| <a name="100" href="#100">100</a> <em class="jxr_javadoccomment"> */</em> |
| <a name="101" href="#101">101</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String WORD_SPLIT_REGEX = <span class="jxr_string">"\\s"</span>; |
| <a name="102" href="#102">102</a> |
| <a name="103" href="#103">103</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String LINE_SEPARATOR = System.getProperty(<span class="jxr_string">"line.separator"</span>); |
| <a name="104" href="#104">104</a> |
| <a name="105" href="#105">105</a> <em class="jxr_javadoccomment">/**</em> |
| <a name="106" href="#106">106</a> <em class="jxr_javadoccomment"> * Words that can be used in the generated output. Maps a word-length to a</em> |
| <a name="107" href="#107">107</a> <em class="jxr_javadoccomment"> * list of words of that length.</em> |
| <a name="108" href="#108">108</a> <em class="jxr_javadoccomment"> * </em> |
| <a name="109" href="#109">109</a> <em class="jxr_javadoccomment"> * @type {goog.structs.Map}</em> |
| <a name="110" href="#110">110</a> <em class="jxr_javadoccomment"> * @private</em> |
| <a name="111" href="#111">111</a> <em class="jxr_javadoccomment"> */</em> |
| <a name="112" href="#112">112</a> <strong class="jxr_keyword">private</strong> Map<Integer, List<String>> words; |
| <a name="113" href="#113">113</a> |
| <a name="114" href="#114">114</a> <em class="jxr_javadoccomment">/**</em> |
| <a name="115" href="#115">115</a> <em class="jxr_javadoccomment"> * Chains of three words that appear in the sample text Maps a pair of</em> |
| <a name="116" href="#116">116</a> <em class="jxr_javadoccomment"> * word-lengths to a third word-length and an optional piece of trailing</em> |
| <a name="117" href="#117">117</a> <em class="jxr_javadoccomment"> * punctuation (for example, a period, comma, etc.).</em> |
| <a name="118" href="#118">118</a> <em class="jxr_javadoccomment"> * </em> |
| <a name="119" href="#119">119</a> <em class="jxr_javadoccomment"> * @type {goog.structs.Map}</em> |
| <a name="120" href="#120">120</a> <em class="jxr_javadoccomment"> * @private</em> |
| <a name="121" href="#121">121</a> <em class="jxr_javadoccomment"> */</em> |
| <a name="122" href="#122">122</a> <strong class="jxr_keyword">private</strong> Map<WordLengthPair, List<WordInfo>> chains; |
| <a name="123" href="#123">123</a> |
| <a name="124" href="#124">124</a> <em class="jxr_javadoccomment">/**</em> |
| <a name="125" href="#125">125</a> <em class="jxr_javadoccomment"> * Pairs of word-lengths that can appear at the beginning of sentences.</em> |
| <a name="126" href="#126">126</a> <em class="jxr_javadoccomment"> * </em> |
| <a name="127" href="#127">127</a> <em class="jxr_javadoccomment"> * @type {Array}</em> |
| <a name="128" href="#128">128</a> <em class="jxr_javadoccomment"> */</em> |
| <a name="129" href="#129">129</a> <strong class="jxr_keyword">private</strong> List<WordLengthPair> starts; |
| <a name="130" href="#130">130</a> |
| <a name="131" href="#131">131</a> <em class="jxr_javadoccomment">/**</em> |
| <a name="132" href="#132">132</a> <em class="jxr_javadoccomment"> * Average sentence length in words.</em> |
| <a name="133" href="#133">133</a> <em class="jxr_javadoccomment"> * </em> |
| <a name="134" href="#134">134</a> <em class="jxr_javadoccomment"> * @type {number}</em> |
| <a name="135" href="#135">135</a> <em class="jxr_javadoccomment"> * @private</em> |
| <a name="136" href="#136">136</a> <em class="jxr_javadoccomment"> */</em> |
| <a name="137" href="#137">137</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">double</strong> sentenceMean; |
| <a name="138" href="#138">138</a> |
| <a name="139" href="#139">139</a> <em class="jxr_javadoccomment">/**</em> |
| <a name="140" href="#140">140</a> <em class="jxr_javadoccomment"> * Sigma (sqrt of Objectiance) for the sentence length in words.</em> |
| <a name="141" href="#141">141</a> <em class="jxr_javadoccomment"> * </em> |
| <a name="142" href="#142">142</a> <em class="jxr_javadoccomment"> * @type {number}</em> |
| <a name="143" href="#143">143</a> <em class="jxr_javadoccomment"> * @private</em> |
| <a name="144" href="#144">144</a> <em class="jxr_javadoccomment"> */</em> |
| <a name="145" href="#145">145</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">double</strong> sentenceSigma; |
| <a name="146" href="#146">146</a> |
| <a name="147" href="#147">147</a> <em class="jxr_javadoccomment">/**</em> |
| <a name="148" href="#148">148</a> <em class="jxr_javadoccomment"> * Average paragraph length in sentences.</em> |
| <a name="149" href="#149">149</a> <em class="jxr_javadoccomment"> * </em> |
| <a name="150" href="#150">150</a> <em class="jxr_javadoccomment"> * @type {number}</em> |
| <a name="151" href="#151">151</a> <em class="jxr_javadoccomment"> * @private</em> |
| <a name="152" href="#152">152</a> <em class="jxr_javadoccomment"> */</em> |
| <a name="153" href="#153">153</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">double</strong> paragraphMean; |
| <a name="154" href="#154">154</a> |
| <a name="155" href="#155">155</a> <em class="jxr_javadoccomment">/**</em> |
| <a name="156" href="#156">156</a> <em class="jxr_javadoccomment"> * Sigma (sqrt of variance) for the paragraph length in sentences.</em> |
| <a name="157" href="#157">157</a> <em class="jxr_javadoccomment"> * </em> |
| <a name="158" href="#158">158</a> <em class="jxr_javadoccomment"> * @type {number}</em> |
| <a name="159" href="#159">159</a> <em class="jxr_javadoccomment"> * @private</em> |
| <a name="160" href="#160">160</a> <em class="jxr_javadoccomment"> */</em> |
| <a name="161" href="#161">161</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">double</strong> paragraphSigma; |
| <a name="162" href="#162">162</a> |
| <a name="163" href="#163">163</a> <em class="jxr_javadoccomment">/**</em> |
| <a name="164" href="#164">164</a> <em class="jxr_javadoccomment"> * Sample that the generated text is based on .</em> |
| <a name="165" href="#165">165</a> <em class="jxr_javadoccomment"> * </em> |
| <a name="166" href="#166">166</a> <em class="jxr_javadoccomment"> * @type {string}</em> |
| <a name="167" href="#167">167</a> <em class="jxr_javadoccomment"> */</em> |
| <a name="168" href="#168">168</a> <strong class="jxr_keyword">private</strong> String sample = SAMPLE; |
| <a name="169" href="#169">169</a> |
| <a name="170" href="#170">170</a> <em class="jxr_javadoccomment">/**</em> |
| <a name="171" href="#171">171</a> <em class="jxr_javadoccomment"> * Dictionary of words.</em> |
| <a name="172" href="#172">172</a> <em class="jxr_javadoccomment"> * </em> |
| <a name="173" href="#173">173</a> <em class="jxr_javadoccomment"> * @type {string}</em> |
| <a name="174" href="#174">174</a> <em class="jxr_javadoccomment"> */</em> |
| <a name="175" href="#175">175</a> <strong class="jxr_keyword">private</strong> String dictionary = DICT; |
| <a name="176" href="#176">176</a> |
| <a name="177" href="#177">177</a> <em class="jxr_javadoccomment">/**</em> |
| <a name="178" href="#178">178</a> <em class="jxr_javadoccomment"> * Picks a random element of the array.</em> |
| <a name="179" href="#179">179</a> <em class="jxr_javadoccomment"> * </em> |
| <a name="180" href="#180">180</a> <em class="jxr_javadoccomment"> * @param {Array} array The array to pick from.</em> |
| <a name="181" href="#181">181</a> <em class="jxr_javadoccomment"> * @return {*} An element from the array.</em> |
| <a name="182" href="#182">182</a> <em class="jxr_javadoccomment"> */</em> |
| <a name="183" href="#183">183</a> <strong class="jxr_keyword">private</strong> <a href="../../../../../../../org/apache/chemistry/opencmis/util/content/loremipsum/LoremIpsum.html">WordInfo</a> randomChoice(<a href="../../../../../../../org/apache/chemistry/opencmis/util/content/loremipsum/LoremIpsum.html">WordInfo</a>[] array) { |
| <a name="184" href="#184">184</a> <strong class="jxr_keyword">return</strong> array[randomInt(array.length)]; |
| <a name="185" href="#185">185</a> }; |
| <a name="186" href="#186">186</a> |
| <a name="187" href="#187">187</a> <strong class="jxr_keyword">private</strong> String randomChoice(String[] array) { |
| <a name="188" href="#188">188</a> <strong class="jxr_keyword">return</strong> array[randomInt(array.length)]; |
| <a name="189" href="#189">189</a> }; |
| <a name="190" href="#190">190</a> |
| <a name="191" href="#191">191</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">int</strong> randomInt(<strong class="jxr_keyword">int</strong> length) { |
| <a name="192" href="#192">192</a> <strong class="jxr_keyword">return</strong> randomGenerator.nextInt(length); |
| <a name="193" href="#193">193</a> } |
| <a name="194" href="#194">194</a> |
| <a name="195" href="#195">195</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../../../org/apache/chemistry/opencmis/util/content/loremipsum/LoremIpsum.html">WordInfo</a> { |
| <a name="196" href="#196">196</a> <strong class="jxr_keyword">int</strong> len; |
| <a name="197" href="#197">197</a> String delim; |
| <a name="198" href="#198">198</a> } |
| <a name="199" href="#199">199</a> |
| <a name="200" href="#200">200</a> <strong class="jxr_keyword">private</strong> Random randomGenerator = <strong class="jxr_keyword">new</strong> Random(); |
| <a name="201" href="#201">201</a> |
| <a name="202" href="#202">202</a> <em class="jxr_javadoccomment">/**</em> |
| <a name="203" href="#203">203</a> <em class="jxr_javadoccomment"> * Generates random strings of "lorem ipsum" text, based on the word</em> |
| <a name="204" href="#204">204</a> <em class="jxr_javadoccomment"> * distribution of a sample text, using the words in a dictionary.</em> |
| <a name="205" href="#205">205</a> <em class="jxr_javadoccomment"> * </em> |
| <a name="206" href="#206">206</a> <em class="jxr_javadoccomment"> * @constructor</em> |
| <a name="207" href="#207">207</a> <em class="jxr_javadoccomment"> */</em> |
| <a name="208" href="#208">208</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../../../org/apache/chemistry/opencmis/util/content/loremipsum/LoremIpsum.html">LoremIpsum</a>() { |
| <a name="209" href="#209">209</a> generateChains(<strong class="jxr_keyword">this</strong>.sample); |
| <a name="210" href="#210">210</a> generateStatistics(<strong class="jxr_keyword">this</strong>.sample); |
| <a name="211" href="#211">211</a> initializeDictionary(<strong class="jxr_keyword">this</strong>.dictionary); |
| <a name="212" href="#212">212</a> }; |
| <a name="213" href="#213">213</a> |
| <a name="214" href="#214">214</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../../../org/apache/chemistry/opencmis/util/content/loremipsum/LoremIpsum.html">LoremIpsum</a>(String sample, String dictionary) { |
| <a name="215" href="#215">215</a> <strong class="jxr_keyword">this</strong>.sample = sample; |
| <a name="216" href="#216">216</a> <strong class="jxr_keyword">this</strong>.dictionary = dictionary; |
| <a name="217" href="#217">217</a> generateChains(<strong class="jxr_keyword">this</strong>.sample); |
| <a name="218" href="#218">218</a> generateStatistics(<strong class="jxr_keyword">this</strong>.sample); |
| <a name="219" href="#219">219</a> initializeDictionary(<strong class="jxr_keyword">this</strong>.dictionary); |
| <a name="220" href="#220">220</a> }; |
| <a name="221" href="#221">221</a> |
| <a name="222" href="#222">222</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../../../org/apache/chemistry/opencmis/util/content/loremipsum/LoremIpsum.html">LoremIpsum</a>(String sample, String[] dictionary) { |
| <a name="223" href="#223">223</a> <strong class="jxr_keyword">this</strong>.sample = sample; |
| <a name="224" href="#224">224</a> <strong class="jxr_keyword">this</strong>.dictionary = <strong class="jxr_keyword">null</strong>; |
| <a name="225" href="#225">225</a> generateChains(<strong class="jxr_keyword">this</strong>.sample); |
| <a name="226" href="#226">226</a> generateStatistics(<strong class="jxr_keyword">this</strong>.sample); |
| <a name="227" href="#227">227</a> initializeDictionary(dictionary); |
| <a name="228" href="#228">228</a> }; |
| <a name="229" href="#229">229</a> |
| <a name="230" href="#230">230</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../../../org/apache/chemistry/opencmis/util/content/loremipsum/LoremIpsum.html">LoremIpsum</a>(String sample) { |
| <a name="231" href="#231">231</a> <strong class="jxr_keyword">this</strong>.sample = sample; |
| <a name="232" href="#232">232</a> String[] dictWords = filterNotEmptyOrWhiteSpace(sample.split(<span class="jxr_string">"[^\\p{L}]"</span><em class="jxr_comment">/*<em class="jxr_comment"> "\\W" */</em>)).toArray(<strong class="jxr_keyword">new</strong> String[0]);</em> |
| <a name="233" href="#233">233</a> Set<String> dict = <strong class="jxr_keyword">new</strong> HashSet<String>(Arrays.asList(dictWords)); |
| <a name="234" href="#234">234</a> dictWords = dict.toArray(<strong class="jxr_keyword">new</strong> String[0]); |
| <a name="235" href="#235">235</a> Arrays.sort(dictWords); |
| <a name="236" href="#236">236</a> |
| <a name="237" href="#237">237</a> generateChains(<strong class="jxr_keyword">this</strong>.sample); |
| <a name="238" href="#238">238</a> generateStatistics(<strong class="jxr_keyword">this</strong>.sample); |
| <a name="239" href="#239">239</a> initializeDictionary(dictWords); |
| <a name="240" href="#240">240</a> }; |
| <a name="241" href="#241">241</a> |
| <a name="242" href="#242">242</a> <em class="jxr_javadoccomment">/**</em> |
| <a name="243" href="#243">243</a> <em class="jxr_javadoccomment"> * Generates a single lorem ipsum paragraph, of random length.</em> |
| <a name="244" href="#244">244</a> <em class="jxr_javadoccomment"> * </em> |
| <a name="245" href="#245">245</a> <em class="jxr_javadoccomment"> * @param {boolean} opt_startWithLorem Whether to start the sentence with</em> |
| <a name="246" href="#246">246</a> <em class="jxr_javadoccomment"> * the standard "Lorem ipsum..." first sentence.</em> |
| <a name="247" href="#247">247</a> <em class="jxr_javadoccomment"> * @return {string} The generated sentence.</em> |
| <a name="248" href="#248">248</a> <em class="jxr_javadoccomment"> */</em> |
| <a name="249" href="#249">249</a> <strong class="jxr_keyword">public</strong> String generateParagraph(<strong class="jxr_keyword">boolean</strong> opt_startWithLorem) { |
| <a name="250" href="#250">250</a> <em class="jxr_comment">// The length of the paragraph is a normally distributed random</em> |
| <a name="251" href="#251">251</a> <em class="jxr_comment">// Objectiable.</em> |
| <a name="252" href="#252">252</a> Double paragraphLengthDbl = randomNormal(<strong class="jxr_keyword">this</strong>.paragraphMean, <strong class="jxr_keyword">this</strong>.paragraphSigma); |
| <a name="253" href="#253">253</a> <strong class="jxr_keyword">int</strong> paragraphLength = Math.max((<strong class="jxr_keyword">int</strong>) Math.floor(paragraphLengthDbl), 1); |
| <a name="254" href="#254">254</a> |
| <a name="255" href="#255">255</a> <em class="jxr_comment">// Construct a paragraph from a number of sentences.</em> |
| <a name="256" href="#256">256</a> List<String> paragraph = <strong class="jxr_keyword">new</strong> ArrayList<String>(); |
| <a name="257" href="#257">257</a> <strong class="jxr_keyword">boolean</strong> startWithLorem = opt_startWithLorem; |
| <a name="258" href="#258">258</a> <strong class="jxr_keyword">while</strong> (paragraph.size() < paragraphLength) { |
| <a name="259" href="#259">259</a> String sentence = <strong class="jxr_keyword">this</strong>.generateSentence(startWithLorem); |
| <a name="260" href="#260">260</a> paragraph.add(sentence); |
| <a name="261" href="#261">261</a> startWithLorem = false; |
| <a name="262" href="#262">262</a> } |
| <a name="263" href="#263">263</a> |
| <a name="264" href="#264">264</a> StringBuffer result = <strong class="jxr_keyword">new</strong> StringBuffer(); |
| <a name="265" href="#265">265</a> <em class="jxr_comment">// Form the paragraph into a string.</em> |
| <a name="266" href="#266">266</a> <strong class="jxr_keyword">for</strong> (String sentence : paragraph) { |
| <a name="267" href="#267">267</a> result.append(sentence); |
| <a name="268" href="#268">268</a> result.append(<span class="jxr_string">" "</span>); |
| <a name="269" href="#269">269</a> } |
| <a name="270" href="#270">270</a> <strong class="jxr_keyword">return</strong> result.toString(); |
| <a name="271" href="#271">271</a> } |
| <a name="272" href="#272">272</a> |
| <a name="273" href="#273">273</a> <em class="jxr_javadoccomment">/**</em> |
| <a name="274" href="#274">274</a> <em class="jxr_javadoccomment"> * Generates a single sentence, of random length.</em> |
| <a name="275" href="#275">275</a> <em class="jxr_javadoccomment"> * </em> |
| <a name="276" href="#276">276</a> <em class="jxr_javadoccomment"> * @param {boolean} opt_startWithLorem Whether to start the setnence with</em> |
| <a name="277" href="#277">277</a> <em class="jxr_javadoccomment"> * the standard "Lorem ipsum..." first sentence.</em> |
| <a name="278" href="#278">278</a> <em class="jxr_javadoccomment"> * @return {string} The generated sentence.</em> |
| <a name="279" href="#279">279</a> <em class="jxr_javadoccomment"> */</em> |
| <a name="280" href="#280">280</a> <strong class="jxr_keyword">public</strong> String generateSentence(<strong class="jxr_keyword">boolean</strong> opt_startWithLorem) { |
| <a name="281" href="#281">281</a> <strong class="jxr_keyword">if</strong> (<strong class="jxr_keyword">this</strong>.chains.size() == 0 || <strong class="jxr_keyword">this</strong>.starts.size() == 0) { |
| <a name="282" href="#282">282</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> RuntimeException(<span class="jxr_string">"No chains created (Invalid sample text?)"</span>); |
| <a name="283" href="#283">283</a> } |
| <a name="284" href="#284">284</a> |
| <a name="285" href="#285">285</a> <strong class="jxr_keyword">if</strong> (<strong class="jxr_keyword">this</strong>.words.size() == 0) { |
| <a name="286" href="#286">286</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> RuntimeException(<span class="jxr_string">"No dictionary"</span>); |
| <a name="287" href="#287">287</a> } |
| <a name="288" href="#288">288</a> |
| <a name="289" href="#289">289</a> <em class="jxr_comment">// The length of the sentence is a normally distributed random</em> |
| <a name="290" href="#290">290</a> <em class="jxr_comment">// Objectiable.</em> |
| <a name="291" href="#291">291</a> <strong class="jxr_keyword">double</strong> sentenceLengthDbl = randomNormal(<strong class="jxr_keyword">this</strong>.sentenceMean, <strong class="jxr_keyword">this</strong>.sentenceSigma); |
| <a name="292" href="#292">292</a> <strong class="jxr_keyword">int</strong> sentenceLength = Math.max((<strong class="jxr_keyword">int</strong>) Math.floor(sentenceLengthDbl), 1); |
| <a name="293" href="#293">293</a> |
| <a name="294" href="#294">294</a> String wordDelimiter = <span class="jxr_string">""</span>; <em class="jxr_comment">// Defined here in case while loop doesn't</em> |
| <a name="295" href="#295">295</a> <em class="jxr_comment">// run</em> |
| <a name="296" href="#296">296</a> |
| <a name="297" href="#297">297</a> <em class="jxr_comment">// Start the sentence with "Lorem ipsum...", if desired</em> |
| <a name="298" href="#298">298</a> List<String> sentence; |
| <a name="299" href="#299">299</a> ; |
| <a name="300" href="#300">300</a> <strong class="jxr_keyword">if</strong> (opt_startWithLorem) { |
| <a name="301" href="#301">301</a> String lorem = <span class="jxr_string">"lorem ipsum dolor sit amet, consecteteur adipiscing elit"</span>; |
| <a name="302" href="#302">302</a> sentence = <strong class="jxr_keyword">new</strong> ArrayList<String>(Arrays.asList(splitWords(lorem))); |
| <a name="303" href="#303">303</a> <strong class="jxr_keyword">if</strong> (sentence.size() > sentenceLength) { |
| <a name="304" href="#304">304</a> sentence.subList(0, sentenceLength); |
| <a name="305" href="#305">305</a> } |
| <a name="306" href="#306">306</a> String lastWord = sentence.get(sentence.size() - 1); |
| <a name="307" href="#307">307</a> String lastChar = lastWord.substring(lastWord.length() - 1); |
| <a name="308" href="#308">308</a> <strong class="jxr_keyword">if</strong> (contains(DELIMITERS_WORDS, lastChar)) { |
| <a name="309" href="#309">309</a> wordDelimiter = lastChar; |
| <a name="310" href="#310">310</a> } |
| <a name="311" href="#311">311</a> } <strong class="jxr_keyword">else</strong> { |
| <a name="312" href="#312">312</a> sentence = <strong class="jxr_keyword">new</strong> ArrayList<String>(); |
| <a name="313" href="#313">313</a> } |
| <a name="314" href="#314">314</a> |
| <a name="315" href="#315">315</a> <a href="../../../../../../../org/apache/chemistry/opencmis/util/content/loremipsum/LoremIpsum.html">WordLengthPair</a> previous = <strong class="jxr_keyword">new</strong> <a href="../../../../../../../org/apache/chemistry/opencmis/util/content/loremipsum/LoremIpsum.html">WordLengthPair</a>(0, 0); |
| <a name="316" href="#316">316</a> |
| <a name="317" href="#317">317</a> <em class="jxr_comment">// Generate a sentence from the "chains"</em> |
| <a name="318" href="#318">318</a> <strong class="jxr_keyword">while</strong> (sentence.size() < sentenceLength) { |
| <a name="319" href="#319">319</a> <em class="jxr_comment">// If the current starting point is invalid, choose another randomly</em> |
| <a name="320" href="#320">320</a> <strong class="jxr_keyword">if</strong> (!<strong class="jxr_keyword">this</strong>.chains.containsKey(previous)) { |
| <a name="321" href="#321">321</a> previous = <strong class="jxr_keyword">this</strong>.chooseRandomStart_(); |
| <a name="322" href="#322">322</a> } |
| <a name="323" href="#323">323</a> |
| <a name="324" href="#324">324</a> <em class="jxr_comment">// Choose the next "chain" to go to. This determines the next word</em> |
| <a name="325" href="#325">325</a> <em class="jxr_comment">// length we use, and whether there is e.g. a comma at the end of</em> |
| <a name="326" href="#326">326</a> <em class="jxr_comment">// the word.</em> |
| <a name="327" href="#327">327</a> <a href="../../../../../../../org/apache/chemistry/opencmis/util/content/loremipsum/LoremIpsum.html">WordInfo</a> chain = randomChoice(<strong class="jxr_keyword">this</strong>.chains.get(previous).toArray(<strong class="jxr_keyword">new</strong> <a href="../../../../../../../org/apache/chemistry/opencmis/util/content/loremipsum/LoremIpsum.html">WordInfo</a>[0])); |
| <a name="328" href="#328">328</a> <strong class="jxr_keyword">int</strong> wordLength = chain.len; |
| <a name="329" href="#329">329</a> |
| <a name="330" href="#330">330</a> <em class="jxr_comment">// If the word delimiter contained in the chain is also a sentence</em> |
| <a name="331" href="#331">331</a> <em class="jxr_comment">// delimiter, then we don"t include it because we don"t want the</em> |
| <a name="332" href="#332">332</a> <em class="jxr_comment">// sentence to end prematurely (we want the length to match the</em> |
| <a name="333" href="#333">333</a> <em class="jxr_comment">// sentence_length value).</em> |
| <a name="334" href="#334">334</a> <strong class="jxr_keyword">if</strong> (contains(DELIMITERS_SENTENCES, chain.delim)) { |
| <a name="335" href="#335">335</a> wordDelimiter = <span class="jxr_string">""</span>; |
| <a name="336" href="#336">336</a> } <strong class="jxr_keyword">else</strong> { |
| <a name="337" href="#337">337</a> wordDelimiter = chain.delim; |
| <a name="338" href="#338">338</a> } |
| <a name="339" href="#339">339</a> |
| <a name="340" href="#340">340</a> <em class="jxr_comment">// Choose a word randomly that matches (or closely matches) the</em> |
| <a name="341" href="#341">341</a> <em class="jxr_comment">// length we're after.</em> |
| <a name="342" href="#342">342</a> <strong class="jxr_keyword">int</strong> closestLength = chooseClosest(<strong class="jxr_keyword">this</strong>.words.keySet().toArray(<strong class="jxr_keyword">new</strong> Integer[0]), wordLength); |
| <a name="343" href="#343">343</a> String word = randomChoice(<strong class="jxr_keyword">this</strong>.words.get(closestLength).toArray(<strong class="jxr_keyword">new</strong> String[0])); |
| <a name="344" href="#344">344</a> |
| <a name="345" href="#345">345</a> sentence.add(word + wordDelimiter); |
| <a name="346" href="#346">346</a> previous = <strong class="jxr_keyword">new</strong> <a href="../../../../../../../org/apache/chemistry/opencmis/util/content/loremipsum/LoremIpsum.html">WordLengthPair</a>(previous.len2, wordLength); |
| <a name="347" href="#347">347</a> |
| <a name="348" href="#348">348</a> } |
| <a name="349" href="#349">349</a> |
| <a name="350" href="#350">350</a> <em class="jxr_comment">// Finish the sentence off with capitalisation, a period and</em> |
| <a name="351" href="#351">351</a> <em class="jxr_comment">// form it into a string</em> |
| <a name="352" href="#352">352</a> StringBuffer result = <strong class="jxr_keyword">new</strong> StringBuffer(); |
| <a name="353" href="#353">353</a> <strong class="jxr_keyword">for</strong> (String s : sentence) { |
| <a name="354" href="#354">354</a> result.append(s); |
| <a name="355" href="#355">355</a> result.append(<span class="jxr_string">" "</span>); |
| <a name="356" href="#356">356</a> } |
| <a name="357" href="#357">357</a> result.deleteCharAt(result.length() - 1); |
| <a name="358" href="#358">358</a> |
| <a name="359" href="#359">359</a> result.replace(0, 1, result.substring(0, 1).toUpperCase()); |
| <a name="360" href="#360">360</a> <strong class="jxr_keyword">int</strong> strLen = result.length() - 1; |
| <a name="361" href="#361">361</a> <strong class="jxr_keyword">if</strong> (wordDelimiter.length() > 0 && wordDelimiter.charAt(0) == result.charAt(strLen)) |
| <a name="362" href="#362">362</a> result.deleteCharAt(strLen); |
| <a name="363" href="#363">363</a> result.append(<span class="jxr_string">"."</span>); |
| <a name="364" href="#364">364</a> <strong class="jxr_keyword">return</strong> result.toString(); |
| <a name="365" href="#365">365</a> } |
| <a name="366" href="#366">366</a> |
| <a name="367" href="#367">367</a> <strong class="jxr_keyword">public</strong> String getSample() { |
| <a name="368" href="#368">368</a> <strong class="jxr_keyword">return</strong> sample; |
| <a name="369" href="#369">369</a> } |
| <a name="370" href="#370">370</a> |
| <a name="371" href="#371">371</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setSample(String sample) { |
| <a name="372" href="#372">372</a> <strong class="jxr_keyword">this</strong>.sample = sample; |
| <a name="373" href="#373">373</a> generateChains(<strong class="jxr_keyword">this</strong>.sample); |
| <a name="374" href="#374">374</a> generateStatistics(<strong class="jxr_keyword">this</strong>.sample); |
| <a name="375" href="#375">375</a> } |
| <a name="376" href="#376">376</a> |
| <a name="377" href="#377">377</a> <strong class="jxr_keyword">public</strong> String getDictionary() { |
| <a name="378" href="#378">378</a> <strong class="jxr_keyword">return</strong> dictionary; |
| <a name="379" href="#379">379</a> } |
| <a name="380" href="#380">380</a> |
| <a name="381" href="#381">381</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setDictionary(String dictionary) { |
| <a name="382" href="#382">382</a> <strong class="jxr_keyword">this</strong>.dictionary = dictionary; |
| <a name="383" href="#383">383</a> initializeDictionary(<strong class="jxr_keyword">this</strong>.dictionary); |
| <a name="384" href="#384">384</a> } |
| <a name="385" href="#385">385</a> |
| <a name="386" href="#386">386</a> <em class="jxr_javadoccomment">/**</em> |
| <a name="387" href="#387">387</a> <em class="jxr_javadoccomment"> * Generates multiple paragraphs of text, with begin before the paragraphs,</em> |
| <a name="388" href="#388">388</a> <em class="jxr_javadoccomment"> * end after the paragraphs, and between between each two paragraphs.</em> |
| <a name="389" href="#389">389</a> <em class="jxr_javadoccomment"> */</em> |
| <a name="390" href="#390">390</a> <strong class="jxr_keyword">private</strong> String generateMarkupParagraphs(String begin, String end, String between, <strong class="jxr_keyword">int</strong> quantity, |
| <a name="391" href="#391">391</a> <strong class="jxr_keyword">boolean</strong> startWithLorem) { |
| <a name="392" href="#392">392</a> |
| <a name="393" href="#393">393</a> StringBuffer text = <strong class="jxr_keyword">new</strong> StringBuffer(); |
| <a name="394" href="#394">394</a> |
| <a name="395" href="#395">395</a> text.append(begin); |
| <a name="396" href="#396">396</a> String para = generateParagraph(startWithLorem); |
| <a name="397" href="#397">397</a> text.append(para); |
| <a name="398" href="#398">398</a> <strong class="jxr_keyword">while</strong> (text.length() < quantity) { |
| <a name="399" href="#399">399</a> para = generateParagraph(false); |
| <a name="400" href="#400">400</a> text.append(para); |
| <a name="401" href="#401">401</a> <strong class="jxr_keyword">if</strong> (text.length() < quantity) |
| <a name="402" href="#402">402</a> text.append(between); |
| <a name="403" href="#403">403</a> } |
| <a name="404" href="#404">404</a> |
| <a name="405" href="#405">405</a> text.append(end); |
| <a name="406" href="#406">406</a> <strong class="jxr_keyword">return</strong> text.toString(); |
| <a name="407" href="#407">407</a> } |
| <a name="408" href="#408">408</a> |
| <a name="409" href="#409">409</a> <em class="jxr_javadoccomment">/**</em> |
| <a name="410" href="#410">410</a> <em class="jxr_javadoccomment"> * Generates multiple paragraphs of text, with begin before the paragraphs,</em> |
| <a name="411" href="#411">411</a> <em class="jxr_javadoccomment"> * end after the paragraphs, and between between each two paragraphs.</em> |
| <a name="412" href="#412">412</a> <em class="jxr_javadoccomment"> * @throws IOException </em> |
| <a name="413" href="#413">413</a> <em class="jxr_javadoccomment"> */</em> |
| <a name="414" href="#414">414</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> generateMarkupParagraphs(Appendable writer, String begin, String end, String between, <strong class="jxr_keyword">int</strong> quantity, |
| <a name="415" href="#415">415</a> <strong class="jxr_keyword">boolean</strong> startWithLorem) <strong class="jxr_keyword">throws</strong> IOException { |
| <a name="416" href="#416">416</a> |
| <a name="417" href="#417">417</a> <strong class="jxr_keyword">int</strong> len = begin.length(); |
| <a name="418" href="#418">418</a> writer.append(begin); |
| <a name="419" href="#419">419</a> String para = generateParagraph(startWithLorem); |
| <a name="420" href="#420">420</a> len += para.length(); |
| <a name="421" href="#421">421</a> writer.append(para); |
| <a name="422" href="#422">422</a> <strong class="jxr_keyword">while</strong> (len < quantity) { |
| <a name="423" href="#423">423</a> para = generateParagraph(false); |
| <a name="424" href="#424">424</a> len += para.length(); |
| <a name="425" href="#425">425</a> writer.append(para); |
| <a name="426" href="#426">426</a> <strong class="jxr_keyword">if</strong> (len < quantity) { |
| <a name="427" href="#427">427</a> writer.append(between); |
| <a name="428" href="#428">428</a> len += para.length(); |
| <a name="429" href="#429">429</a> } |
| <a name="430" href="#430">430</a> } |
| <a name="431" href="#431">431</a> |
| <a name="432" href="#432">432</a> writer.append(end); |
| <a name="433" href="#433">433</a> } |
| <a name="434" href="#434">434</a> <em class="jxr_javadoccomment">/**</em> |
| <a name="435" href="#435">435</a> <em class="jxr_javadoccomment"> * Generates multiple sentences of text, with begin before the sentences,</em> |
| <a name="436" href="#436">436</a> <em class="jxr_javadoccomment"> * end after the sentences, and between between each two sentences.</em> |
| <a name="437" href="#437">437</a> <em class="jxr_javadoccomment"> */</em> |
| <a name="438" href="#438">438</a> <strong class="jxr_keyword">private</strong> String generateMarkupSentences(String begin, String end, String between, <strong class="jxr_keyword">int</strong> quantity, |
| <a name="439" href="#439">439</a> <strong class="jxr_keyword">boolean</strong> startWithLorem) { |
| <a name="440" href="#440">440</a> |
| <a name="441" href="#441">441</a> StringBuffer text = <strong class="jxr_keyword">new</strong> StringBuffer(); |
| <a name="442" href="#442">442</a> text.append(begin); |
| <a name="443" href="#443">443</a> String sentence = generateSentence(startWithLorem); |
| <a name="444" href="#444">444</a> text.append(sentence); |
| <a name="445" href="#445">445</a> |
| <a name="446" href="#446">446</a> <strong class="jxr_keyword">while</strong> (text.length() < quantity) { |
| <a name="447" href="#447">447</a> sentence = generateSentence(false); |
| <a name="448" href="#448">448</a> text.append(sentence); |
| <a name="449" href="#449">449</a> <strong class="jxr_keyword">if</strong> (text.length() < quantity) |
| <a name="450" href="#450">450</a> text.append(between); |
| <a name="451" href="#451">451</a> } |
| <a name="452" href="#452">452</a> |
| <a name="453" href="#453">453</a> text.append(end); |
| <a name="454" href="#454">454</a> <strong class="jxr_keyword">return</strong> text.toString(); |
| <a name="455" href="#455">455</a> } |
| <a name="456" href="#456">456</a> |
| <a name="457" href="#457">457</a> <em class="jxr_javadoccomment">/**</em> |
| <a name="458" href="#458">458</a> <em class="jxr_javadoccomment"> * Generates the chains and starts values required for sentence generation.</em> |
| <a name="459" href="#459">459</a> <em class="jxr_javadoccomment"> * </em> |
| <a name="460" href="#460">460</a> <em class="jxr_javadoccomment"> * @param {string} sample The same text.</em> |
| <a name="461" href="#461">461</a> <em class="jxr_javadoccomment"> * @private</em> |
| <a name="462" href="#462">462</a> <em class="jxr_javadoccomment"> */</em> |
| <a name="463" href="#463">463</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> generateChains(String sample) { |
| <a name="464" href="#464">464</a> |
| <a name="465" href="#465">465</a> String[] words = splitWords(sample); |
| <a name="466" href="#466">466</a> <a href="../../../../../../../org/apache/chemistry/opencmis/util/content/loremipsum/LoremIpsum.html">WordInfo</a>[] wordInfos = generateWordInfo(words); |
| <a name="467" href="#467">467</a> <a href="../../../../../../../org/apache/chemistry/opencmis/util/content/loremipsum/LoremIpsum.html">WordLengthPair</a> previous = <strong class="jxr_keyword">new</strong> <a href="../../../../../../../org/apache/chemistry/opencmis/util/content/loremipsum/LoremIpsum.html">WordLengthPair</a>(0, 0); |
| <a name="468" href="#468">468</a> List<WordLengthPair> starts = <strong class="jxr_keyword">new</strong> ArrayList<WordLengthPair>(); |
| <a name="469" href="#469">469</a> List<String> delimList = Arrays.asList(DELIMITERS_SENTENCES); |
| <a name="470" href="#470">470</a> Map<WordLengthPair, List<WordInfo>> chains = <strong class="jxr_keyword">new</strong> HashMap<WordLengthPair, List<WordInfo>>(); |
| <a name="471" href="#471">471</a> |
| <a name="472" href="#472">472</a> <strong class="jxr_keyword">for</strong> (WordInfo wi : wordInfos) { |
| <a name="473" href="#473">473</a> <strong class="jxr_keyword">if</strong> (wi.len == 0) |
| <a name="474" href="#474">474</a> <strong class="jxr_keyword">continue</strong>; |
| <a name="475" href="#475">475</a> |
| <a name="476" href="#476">476</a> List<WordInfo> value = chains.get(previous); |
| <a name="477" href="#477">477</a> <strong class="jxr_keyword">if</strong> (<strong class="jxr_keyword">null</strong> == value) |
| <a name="478" href="#478">478</a> chains.put(previous, <strong class="jxr_keyword">new</strong> ArrayList<WordInfo>()); |
| <a name="479" href="#479">479</a> <strong class="jxr_keyword">else</strong> |
| <a name="480" href="#480">480</a> chains.get(previous).add(wi); |
| <a name="481" href="#481">481</a> |
| <a name="482" href="#482">482</a> <strong class="jxr_keyword">if</strong> (delimList.contains(wi.delim)) |
| <a name="483" href="#483">483</a> starts.add(previous); |
| <a name="484" href="#484">484</a> |
| <a name="485" href="#485">485</a> previous.len1 = previous.len2; |
| <a name="486" href="#486">486</a> previous.len2 = wi.len; |
| <a name="487" href="#487">487</a> } |
| <a name="488" href="#488">488</a> |
| <a name="489" href="#489">489</a> <strong class="jxr_keyword">if</strong> (chains.size() > 0) { |
| <a name="490" href="#490">490</a> <strong class="jxr_keyword">this</strong>.chains = chains; |
| <a name="491" href="#491">491</a> <strong class="jxr_keyword">this</strong>.starts = starts; |
| <a name="492" href="#492">492</a> } <strong class="jxr_keyword">else</strong> { |
| <a name="493" href="#493">493</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> RuntimeException(<span class="jxr_string">"Invalid sample text."</span>); |
| <a name="494" href="#494">494</a> } |
| <a name="495" href="#495">495</a> |
| <a name="496" href="#496">496</a> } |
| <a name="497" href="#497">497</a> |
| <a name="498" href="#498">498</a> <em class="jxr_javadoccomment">/**</em> |
| <a name="499" href="#499">499</a> <em class="jxr_javadoccomment"> * Calculates the mean and standard deviation of sentence and paragraph</em> |
| <a name="500" href="#500">500</a> <em class="jxr_javadoccomment"> * lengths.</em> |
| <a name="501" href="#501">501</a> <em class="jxr_javadoccomment"> * </em> |
| <a name="502" href="#502">502</a> <em class="jxr_javadoccomment"> * @param {string} sample The same text.</em> |
| <a name="503" href="#503">503</a> <em class="jxr_javadoccomment"> * @private</em> |
| <a name="504" href="#504">504</a> <em class="jxr_javadoccomment"> */</em> |
| <a name="505" href="#505">505</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> generateStatistics(String sample) { |
| <a name="506" href="#506">506</a> <strong class="jxr_keyword">this</strong>.generateSentenceStatistics(sample); |
| <a name="507" href="#507">507</a> <strong class="jxr_keyword">this</strong>.generateParagraphStatistics(sample); |
| <a name="508" href="#508">508</a> } |
| <a name="509" href="#509">509</a> |
| <a name="510" href="#510">510</a> <em class="jxr_javadoccomment">/**</em> |
| <a name="511" href="#511">511</a> <em class="jxr_javadoccomment"> * Calculates the mean and standard deviation of the lengths of sentences</em> |
| <a name="512" href="#512">512</a> <em class="jxr_javadoccomment"> * (in words) in a sample text.</em> |
| <a name="513" href="#513">513</a> <em class="jxr_javadoccomment"> * </em> |
| <a name="514" href="#514">514</a> <em class="jxr_javadoccomment"> * @param {string} sample The same text.</em> |
| <a name="515" href="#515">515</a> <em class="jxr_javadoccomment"> * @private</em> |
| <a name="516" href="#516">516</a> <em class="jxr_javadoccomment"> */</em> |
| <a name="517" href="#517">517</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> generateSentenceStatistics(String sample) { |
| <a name="518" href="#518">518</a> List<String> sentences = filterNotEmptyOrWhiteSpace(splitSentences(sample)); |
| <a name="519" href="#519">519</a> <strong class="jxr_keyword">int</strong> sentenceLengths[] = <strong class="jxr_keyword">new</strong> <strong class="jxr_keyword">int</strong>[sentences.size()]; |
| <a name="520" href="#520">520</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = 0; i < sentences.size(); i++) { |
| <a name="521" href="#521">521</a> String[] words = splitWords(sentences.get(i)); |
| <a name="522" href="#522">522</a> sentenceLengths[i] = words.length; |
| <a name="523" href="#523">523</a> } |
| <a name="524" href="#524">524</a> <strong class="jxr_keyword">this</strong>.sentenceMean = mean(sentenceLengths); |
| <a name="525" href="#525">525</a> <strong class="jxr_keyword">this</strong>.sentenceSigma = sigma(sentenceLengths); |
| <a name="526" href="#526">526</a> } |
| <a name="527" href="#527">527</a> |
| <a name="528" href="#528">528</a> <em class="jxr_javadoccomment">/**</em> |
| <a name="529" href="#529">529</a> <em class="jxr_javadoccomment"> * Calculates the mean and standard deviation of the lengths of paragraphs</em> |
| <a name="530" href="#530">530</a> <em class="jxr_javadoccomment"> * (in sentences) in a sample text.</em> |
| <a name="531" href="#531">531</a> <em class="jxr_javadoccomment"> * </em> |
| <a name="532" href="#532">532</a> <em class="jxr_javadoccomment"> * @param {string} sample The same text.</em> |
| <a name="533" href="#533">533</a> <em class="jxr_javadoccomment"> * @private</em> |
| <a name="534" href="#534">534</a> <em class="jxr_javadoccomment"> */</em> |
| <a name="535" href="#535">535</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> generateParagraphStatistics(String sample) { |
| <a name="536" href="#536">536</a> List<String> paragraphs = filterNotEmptyOrWhiteSpace(splitParagraphs(sample)); |
| <a name="537" href="#537">537</a> |
| <a name="538" href="#538">538</a> <strong class="jxr_keyword">int</strong> paragraphLengths[] = <strong class="jxr_keyword">new</strong> <strong class="jxr_keyword">int</strong>[paragraphs.size()]; |
| <a name="539" href="#539">539</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = 0; i < paragraphs.size(); i++) { |
| <a name="540" href="#540">540</a> String[] sentences = splitSentences(paragraphs.get(i)); |
| <a name="541" href="#541">541</a> paragraphLengths[i] = sentences.length; |
| <a name="542" href="#542">542</a> } |
| <a name="543" href="#543">543</a> |
| <a name="544" href="#544">544</a> <strong class="jxr_keyword">this</strong>.paragraphMean = mean(paragraphLengths); |
| <a name="545" href="#545">545</a> <strong class="jxr_keyword">this</strong>.paragraphSigma = sigma(paragraphLengths); |
| <a name="546" href="#546">546</a> } |
| <a name="547" href="#547">547</a> |
| <a name="548" href="#548">548</a> <em class="jxr_javadoccomment">/**</em> |
| <a name="549" href="#549">549</a> <em class="jxr_javadoccomment"> * Sets the generator to use a given selection of words for generating</em> |
| <a name="550" href="#550">550</a> <em class="jxr_javadoccomment"> * sentences with.</em> |
| <a name="551" href="#551">551</a> <em class="jxr_javadoccomment"> * </em> |
| <a name="552" href="#552">552</a> <em class="jxr_javadoccomment"> * @param {string} dictionary The dictionary to use.</em> |
| <a name="553" href="#553">553</a> <em class="jxr_javadoccomment"> */</em> |
| <a name="554" href="#554">554</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> initializeDictionary(String dictionary) { |
| <a name="555" href="#555">555</a> String[] dictionaryWords = splitWords(dictionary); |
| <a name="556" href="#556">556</a> initializeDictionary(dictionaryWords); |
| <a name="557" href="#557">557</a> } |
| <a name="558" href="#558">558</a> |
| <a name="559" href="#559">559</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> initializeDictionary(String[] dictionaryWords) { |
| <a name="560" href="#560">560</a> words = <strong class="jxr_keyword">new</strong> HashMap<Integer, List<String>>(); |
| <a name="561" href="#561">561</a> <strong class="jxr_keyword">for</strong> (String word : dictionaryWords) { |
| <a name="562" href="#562">562</a> List<String> wordWithLen = words.get(word.length()); |
| <a name="563" href="#563">563</a> <strong class="jxr_keyword">if</strong> (<strong class="jxr_keyword">null</strong> == wordWithLen) { |
| <a name="564" href="#564">564</a> List<String> list = <strong class="jxr_keyword">new</strong> ArrayList<String>(); |
| <a name="565" href="#565">565</a> list.add(word); |
| <a name="566" href="#566">566</a> words.put(word.length(), list); |
| <a name="567" href="#567">567</a> } <strong class="jxr_keyword">else</strong> { |
| <a name="568" href="#568">568</a> wordWithLen.add(word); |
| <a name="569" href="#569">569</a> } |
| <a name="570" href="#570">570</a> } |
| <a name="571" href="#571">571</a> |
| <a name="572" href="#572">572</a> <strong class="jxr_keyword">if</strong> (words.size() == 0) |
| <a name="573" href="#573">573</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> RuntimeException(<span class="jxr_string">"Invalid dictionary."</span>); |
| <a name="574" href="#574">574</a> } |
| <a name="575" href="#575">575</a> |
| <a name="576" href="#576">576</a> <em class="jxr_javadoccomment">/**</em> |
| <a name="577" href="#577">577</a> <em class="jxr_javadoccomment"> * Picks a random starting chain.</em> |
| <a name="578" href="#578">578</a> <em class="jxr_javadoccomment"> * </em> |
| <a name="579" href="#579">579</a> <em class="jxr_javadoccomment"> * @return {string} The starting key.</em> |
| <a name="580" href="#580">580</a> <em class="jxr_javadoccomment"> * @private</em> |
| <a name="581" href="#581">581</a> <em class="jxr_javadoccomment"> */</em> |
| <a name="582" href="#582">582</a> <strong class="jxr_keyword">private</strong> <a href="../../../../../../../org/apache/chemistry/opencmis/util/content/loremipsum/LoremIpsum.html">WordLengthPair</a> chooseRandomStart_() { |
| <a name="583" href="#583">583</a> Set<WordLengthPair> keys = chains.keySet(); |
| <a name="584" href="#584">584</a> Set<WordLengthPair> validStarts = <strong class="jxr_keyword">new</strong> HashSet<WordLengthPair>(starts); |
| <a name="585" href="#585">585</a> validStarts.retainAll(keys); |
| <a name="586" href="#586">586</a> <strong class="jxr_keyword">int</strong> index = randomInt(validStarts.size()); |
| <a name="587" href="#587">587</a> <a href="../../../../../../../org/apache/chemistry/opencmis/util/content/loremipsum/LoremIpsum.html">WordLengthPair</a> wlPair = validStarts.toArray(<strong class="jxr_keyword">new</strong> <a href="../../../../../../../org/apache/chemistry/opencmis/util/content/loremipsum/LoremIpsum.html">WordLengthPair</a>[0])[index]; |
| <a name="588" href="#588">588</a> <strong class="jxr_keyword">return</strong> wlPair; |
| <a name="589" href="#589">589</a> } |
| <a name="590" href="#590">590</a> |
| <a name="591" href="#591">591</a> <em class="jxr_javadoccomment">/**</em> |
| <a name="592" href="#592">592</a> <em class="jxr_javadoccomment"> * Splits a piece of text into paragraphs.</em> |
| <a name="593" href="#593">593</a> <em class="jxr_javadoccomment"> * </em> |
| <a name="594" href="#594">594</a> <em class="jxr_javadoccomment"> * @param {string} text The text to split.</em> |
| <a name="595" href="#595">595</a> <em class="jxr_javadoccomment"> * @return {Array.<string>} An array of paragraphs.</em> |
| <a name="596" href="#596">596</a> <em class="jxr_javadoccomment"> * @private</em> |
| <a name="597" href="#597">597</a> <em class="jxr_javadoccomment"> */</em> |
| <a name="598" href="#598">598</a> |
| <a name="599" href="#599">599</a> <strong class="jxr_keyword">static</strong> String[] splitParagraphs(String text) { |
| <a name="600" href="#600">600</a> <strong class="jxr_keyword">return</strong> filterNotEmptyOrWhiteSpace(text.split(<span class="jxr_string">"\n"</span>)).toArray(<strong class="jxr_keyword">new</strong> String[0]); |
| <a name="601" href="#601">601</a> } |
| <a name="602" href="#602">602</a> |
| <a name="603" href="#603">603</a> <em class="jxr_javadoccomment">/**</em> |
| <a name="604" href="#604">604</a> <em class="jxr_javadoccomment"> * Splits a piece of text into sentences.</em> |
| <a name="605" href="#605">605</a> <em class="jxr_javadoccomment"> * </em> |
| <a name="606" href="#606">606</a> <em class="jxr_javadoccomment"> * @param {string} text The text to split.</em> |
| <a name="607" href="#607">607</a> <em class="jxr_javadoccomment"> * @return {Array.<string>} An array of sentences.</em> |
| <a name="608" href="#608">608</a> <em class="jxr_javadoccomment"> * @private</em> |
| <a name="609" href="#609">609</a> <em class="jxr_javadoccomment"> */</em> |
| <a name="610" href="#610">610</a> <strong class="jxr_keyword">static</strong> String[] splitSentences(String text) { |
| <a name="611" href="#611">611</a> <strong class="jxr_keyword">return</strong> filterNotEmptyOrWhiteSpace(text.split(SENTENCE_SPLIT_REGEX)).toArray(<strong class="jxr_keyword">new</strong> String[0]); |
| <a name="612" href="#612">612</a> } |
| <a name="613" href="#613">613</a> |
| <a name="614" href="#614">614</a> <em class="jxr_javadoccomment">/**</em> |
| <a name="615" href="#615">615</a> <em class="jxr_javadoccomment"> * Splits a piece of text into words..</em> |
| <a name="616" href="#616">616</a> <em class="jxr_javadoccomment"> * </em> |
| <a name="617" href="#617">617</a> <em class="jxr_javadoccomment"> * @param {string} text The text to split.</em> |
| <a name="618" href="#618">618</a> <em class="jxr_javadoccomment"> * @return {Array.<string>} An array of words.</em> |
| <a name="619" href="#619">619</a> <em class="jxr_javadoccomment"> * @private</em> |
| <a name="620" href="#620">620</a> <em class="jxr_javadoccomment"> */</em> |
| <a name="621" href="#621">621</a> <strong class="jxr_keyword">static</strong> String[] splitWords(String text) { |
| <a name="622" href="#622">622</a> <strong class="jxr_keyword">return</strong> filterNotEmptyOrWhiteSpace(text.split(WORD_SPLIT_REGEX)).toArray(<strong class="jxr_keyword">new</strong> String[0]); |
| <a name="623" href="#623">623</a> } |
| <a name="624" href="#624">624</a> |
| <a name="625" href="#625">625</a> <em class="jxr_javadoccomment">/**</em> |
| <a name="626" href="#626">626</a> <em class="jxr_javadoccomment"> * Find the number in the list of values that is closest to the target.</em> |
| <a name="627" href="#627">627</a> <em class="jxr_javadoccomment"> * </em> |
| <a name="628" href="#628">628</a> <em class="jxr_javadoccomment"> * @param {Array.<number>} values The values.</em> |
| <a name="629" href="#629">629</a> <em class="jxr_javadoccomment"> * @param {number} target The target value.</em> |
| <a name="630" href="#630">630</a> <em class="jxr_javadoccomment"> * @return {number} The closest value.</em> |
| <a name="631" href="#631">631</a> <em class="jxr_javadoccomment"> */</em> |
| <a name="632" href="#632">632</a> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">int</strong> chooseClosest(Integer[] values, <strong class="jxr_keyword">int</strong> target) { |
| <a name="633" href="#633">633</a> <strong class="jxr_keyword">int</strong> closest = values[0]; |
| <a name="634" href="#634">634</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> value : values) { |
| <a name="635" href="#635">635</a> <strong class="jxr_keyword">if</strong> (Math.abs(target - value) < Math.abs(target - closest)) |
| <a name="636" href="#636">636</a> closest = value; |
| <a name="637" href="#637">637</a> } |
| <a name="638" href="#638">638</a> |
| <a name="639" href="#639">639</a> <strong class="jxr_keyword">return</strong> closest; |
| <a name="640" href="#640">640</a> } |
| <a name="641" href="#641">641</a> |
| <a name="642" href="#642">642</a> <em class="jxr_javadoccomment">/**</em> |
| <a name="643" href="#643">643</a> <em class="jxr_javadoccomment"> * Gets info about a word used as part of the lorem ipsum algorithm.</em> |
| <a name="644" href="#644">644</a> <em class="jxr_javadoccomment"> * </em> |
| <a name="645" href="#645">645</a> <em class="jxr_javadoccomment"> * @param {string} word The word to check.</em> |
| <a name="646" href="#646">646</a> <em class="jxr_javadoccomment"> * @return {Array} A two element array. The first element is the size of the</em> |
| <a name="647" href="#647">647</a> <em class="jxr_javadoccomment"> * word. The second element is the delimiter used in the word.</em> |
| <a name="648" href="#648">648</a> <em class="jxr_javadoccomment"> * @private</em> |
| <a name="649" href="#649">649</a> <em class="jxr_javadoccomment"> */</em> |
| <a name="650" href="#650">650</a> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">private</strong> <a href="../../../../../../../org/apache/chemistry/opencmis/util/content/loremipsum/LoremIpsum.html">WordInfo</a> getWordInfo(String word) { |
| <a name="651" href="#651">651</a> <a href="../../../../../../../org/apache/chemistry/opencmis/util/content/loremipsum/LoremIpsum.html">WordInfo</a> ret = <strong class="jxr_keyword">new</strong> <a href="../../../../../../../org/apache/chemistry/opencmis/util/content/loremipsum/LoremIpsum.html">WordInfo</a>(); |
| <a name="652" href="#652">652</a> <strong class="jxr_keyword">for</strong> (String delim : DELIMITERS_WORDS) { |
| <a name="653" href="#653">653</a> <strong class="jxr_keyword">if</strong> (word.endsWith(delim)) { |
| <a name="654" href="#654">654</a> ret.len = word.length() - delim.length(); |
| <a name="655" href="#655">655</a> ret.delim = delim; |
| <a name="656" href="#656">656</a> <strong class="jxr_keyword">return</strong> ret; |
| <a name="657" href="#657">657</a> } |
| <a name="658" href="#658">658</a> } |
| <a name="659" href="#659">659</a> ret.len = word.length(); |
| <a name="660" href="#660">660</a> ret.delim = <span class="jxr_string">""</span>; |
| <a name="661" href="#661">661</a> <strong class="jxr_keyword">return</strong> ret; |
| <a name="662" href="#662">662</a> } |
| <a name="663" href="#663">663</a> |
| <a name="664" href="#664">664</a> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">private</strong> <a href="../../../../../../../org/apache/chemistry/opencmis/util/content/loremipsum/LoremIpsum.html">WordInfo</a>[] generateWordInfo(String[] words) { |
| <a name="665" href="#665">665</a> <a href="../../../../../../../org/apache/chemistry/opencmis/util/content/loremipsum/LoremIpsum.html">WordInfo</a>[] result = <strong class="jxr_keyword">new</strong> <a href="../../../../../../../org/apache/chemistry/opencmis/util/content/loremipsum/LoremIpsum.html">WordInfo</a>[words.length]; |
| <a name="666" href="#666">666</a> <strong class="jxr_keyword">int</strong> i = 0; |
| <a name="667" href="#667">667</a> <strong class="jxr_keyword">for</strong> (String word : words) |
| <a name="668" href="#668">668</a> result[i++] = getWordInfo(word); |
| <a name="669" href="#669">669</a> <strong class="jxr_keyword">return</strong> result; |
| <a name="670" href="#670">670</a> } |
| <a name="671" href="#671">671</a> |
| <a name="672" href="#672">672</a> <em class="jxr_javadoccomment">/**</em> |
| <a name="673" href="#673">673</a> <em class="jxr_javadoccomment"> * Constant used for {@link #randomNormal_}.</em> |
| <a name="674" href="#674">674</a> <em class="jxr_javadoccomment"> * </em> |
| <a name="675" href="#675">675</a> <em class="jxr_javadoccomment"> * @type {number}</em> |
| <a name="676" href="#676">676</a> <em class="jxr_javadoccomment"> * @private</em> |
| <a name="677" href="#677">677</a> <em class="jxr_javadoccomment"> */</em> |
| <a name="678" href="#678">678</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">double</strong> NV_MAGICCONST_ = 4 * Math.exp(-0.5) / Math.sqrt(2.0); |
| <a name="679" href="#679">679</a> |
| <a name="680" href="#680">680</a> <em class="jxr_javadoccomment">/**</em> |
| <a name="681" href="#681">681</a> <em class="jxr_javadoccomment"> * Generates a random number for a normal distribution with the specified</em> |
| <a name="682" href="#682">682</a> <em class="jxr_javadoccomment"> * mean and sigma.</em> |
| <a name="683" href="#683">683</a> <em class="jxr_javadoccomment"> * </em> |
| <a name="684" href="#684">684</a> <em class="jxr_javadoccomment"> * @param {number} mu The mean of the distribution.</em> |
| <a name="685" href="#685">685</a> <em class="jxr_javadoccomment"> * @param {number} sigma The sigma of the distribution.</em> |
| <a name="686" href="#686">686</a> <em class="jxr_javadoccomment"> * @private</em> |
| <a name="687" href="#687">687</a> <em class="jxr_javadoccomment"> */</em> |
| <a name="688" href="#688">688</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">double</strong> randomNormal(<strong class="jxr_keyword">double</strong> mu, <strong class="jxr_keyword">double</strong> sigma) { |
| <a name="689" href="#689">689</a> <strong class="jxr_keyword">double</strong> z = 0.0d; |
| <a name="690" href="#690">690</a> <strong class="jxr_keyword">while</strong> (<strong class="jxr_keyword">true</strong>) { |
| <a name="691" href="#691">691</a> <strong class="jxr_keyword">double</strong> u1 = Math.random(); |
| <a name="692" href="#692">692</a> <strong class="jxr_keyword">double</strong> u2 = 1.0d - Math.random(); |
| <a name="693" href="#693">693</a> z = NV_MAGICCONST_ * (u1 - 0.5d) / u2; |
| <a name="694" href="#694">694</a> <strong class="jxr_keyword">double</strong> zz = z * z / 4.0d; |
| <a name="695" href="#695">695</a> <strong class="jxr_keyword">if</strong> (zz <= -Math.log(u2)) { |
| <a name="696" href="#696">696</a> <strong class="jxr_keyword">break</strong>; |
| <a name="697" href="#697">697</a> } |
| <a name="698" href="#698">698</a> } |
| <a name="699" href="#699">699</a> <strong class="jxr_keyword">return</strong> mu + z * sigma; |
| <a name="700" href="#700">700</a> } |
| <a name="701" href="#701">701</a> |
| <a name="702" href="#702">702</a> <em class="jxr_javadoccomment">/**</em> |
| <a name="703" href="#703">703</a> <em class="jxr_javadoccomment"> * Returns the text if it is not empty or just whitespace.</em> |
| <a name="704" href="#704">704</a> <em class="jxr_javadoccomment"> * </em> |
| <a name="705" href="#705">705</a> <em class="jxr_javadoccomment"> * @param {string} text the text to check.</em> |
| <a name="706" href="#706">706</a> <em class="jxr_javadoccomment"> * @return {boolean} Whether the text is neither empty nor whitespace.</em> |
| <a name="707" href="#707">707</a> <em class="jxr_javadoccomment"> * @private</em> |
| <a name="708" href="#708">708</a> <em class="jxr_javadoccomment"> */</em> |
| <a name="709" href="#709">709</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> List<String> filterNotEmptyOrWhiteSpace(String[] arr) { |
| <a name="710" href="#710">710</a> List<String> result = <strong class="jxr_keyword">new</strong> ArrayList<String>(); |
| <a name="711" href="#711">711</a> <strong class="jxr_keyword">for</strong> (String s : arr) { |
| <a name="712" href="#712">712</a> String trims = s.trim(); |
| <a name="713" href="#713">713</a> <strong class="jxr_keyword">if</strong> (trims.length() > 0) |
| <a name="714" href="#714">714</a> result.add(trims); |
| <a name="715" href="#715">715</a> } |
| <a name="716" href="#716">716</a> <strong class="jxr_keyword">return</strong> result; |
| <a name="717" href="#717">717</a> } |
| <a name="718" href="#718">718</a> |
| <a name="719" href="#719">719</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">double</strong> mean(<strong class="jxr_keyword">int</strong>[] values) { |
| <a name="720" href="#720">720</a> <strong class="jxr_keyword">return</strong> ((<strong class="jxr_keyword">double</strong>) sum(values)) / ((<strong class="jxr_keyword">double</strong>) (Math.max(values.length, 1))); |
| <a name="721" href="#721">721</a> } |
| <a name="722" href="#722">722</a> |
| <a name="723" href="#723">723</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">double</strong> mean(<strong class="jxr_keyword">double</strong>[] values) { |
| <a name="724" href="#724">724</a> <strong class="jxr_keyword">return</strong> sum(values) / ((<strong class="jxr_keyword">double</strong>) (Math.max(values.length, 1))); |
| <a name="725" href="#725">725</a> } |
| <a name="726" href="#726">726</a> |
| <a name="727" href="#727">727</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">double</strong> variance(<strong class="jxr_keyword">double</strong>[] values) { |
| <a name="728" href="#728">728</a> <strong class="jxr_keyword">double</strong>[] squared = <strong class="jxr_keyword">new</strong> <strong class="jxr_keyword">double</strong>[values.length]; |
| <a name="729" href="#729">729</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = 0; i < values.length; i++) |
| <a name="730" href="#730">730</a> squared[i] = values[i] * values[i]; |
| <a name="731" href="#731">731</a> |
| <a name="732" href="#732">732</a> <strong class="jxr_keyword">double</strong> meanVal = mean(values); |
| <a name="733" href="#733">733</a> <strong class="jxr_keyword">return</strong> mean(squared) - (meanVal * meanVal); |
| <a name="734" href="#734">734</a> } |
| <a name="735" href="#735">735</a> |
| <a name="736" href="#736">736</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">double</strong> sigma(<strong class="jxr_keyword">int</strong>[] values) { |
| <a name="737" href="#737">737</a> <strong class="jxr_keyword">double</strong>[] d = <strong class="jxr_keyword">new</strong> <strong class="jxr_keyword">double</strong>[values.length]; |
| <a name="738" href="#738">738</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = 0; i < values.length; i++) |
| <a name="739" href="#739">739</a> d[i] = (<strong class="jxr_keyword">double</strong>) values[i]; |
| <a name="740" href="#740">740</a> |
| <a name="741" href="#741">741</a> <strong class="jxr_keyword">return</strong> sigma(d); |
| <a name="742" href="#742">742</a> } |
| <a name="743" href="#743">743</a> |
| <a name="744" href="#744">744</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">double</strong> sigma(<strong class="jxr_keyword">double</strong>[] values) { |
| <a name="745" href="#745">745</a> <strong class="jxr_keyword">return</strong> Math.sqrt(variance(values)); |
| <a name="746" href="#746">746</a> } |
| <a name="747" href="#747">747</a> |
| <a name="748" href="#748">748</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">int</strong> sum(<strong class="jxr_keyword">int</strong>[] values) { |
| <a name="749" href="#749">749</a> <strong class="jxr_keyword">int</strong> sum = 0; |
| <a name="750" href="#750">750</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> val : values) |
| <a name="751" href="#751">751</a> sum += val; |
| <a name="752" href="#752">752</a> <strong class="jxr_keyword">return</strong> sum; |
| <a name="753" href="#753">753</a> } |
| <a name="754" href="#754">754</a> |
| <a name="755" href="#755">755</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">double</strong> sum(<strong class="jxr_keyword">double</strong>[] values) { |
| <a name="756" href="#756">756</a> <strong class="jxr_keyword">double</strong> sum = 0.0d; |
| <a name="757" href="#757">757</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">double</strong> val : values) |
| <a name="758" href="#758">758</a> sum += val; |
| <a name="759" href="#759">759</a> <strong class="jxr_keyword">return</strong> sum; |
| <a name="760" href="#760">760</a> } |
| <a name="761" href="#761">761</a> |
| <a name="762" href="#762">762</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">boolean</strong> contains(String[] array, String val) { |
| <a name="763" href="#763">763</a> <strong class="jxr_keyword">for</strong> (String s : array) |
| <a name="764" href="#764">764</a> <strong class="jxr_keyword">if</strong> (s.equals(val)) |
| <a name="765" href="#765">765</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">true</strong>; |
| <a name="766" href="#766">766</a> <strong class="jxr_keyword">return</strong> false; |
| <a name="767" href="#767">767</a> } |
| <a name="768" href="#768">768</a> |
| <a name="769" href="#769">769</a> <em class="jxr_comment">/*<em class="jxr_comment"> for unit testing */</em></em> |
| <a name="770" href="#770">770</a> <strong class="jxr_keyword">double</strong> getSentenceMean() { |
| <a name="771" href="#771">771</a> <strong class="jxr_keyword">return</strong> sentenceMean; |
| <a name="772" href="#772">772</a> } |
| <a name="773" href="#773">773</a> |
| <a name="774" href="#774">774</a> <strong class="jxr_keyword">double</strong> getSentenceSigma() { |
| <a name="775" href="#775">775</a> <strong class="jxr_keyword">return</strong> sentenceSigma; |
| <a name="776" href="#776">776</a> } |
| <a name="777" href="#777">777</a> |
| <a name="778" href="#778">778</a> <strong class="jxr_keyword">double</strong> getParagraphMean() { |
| <a name="779" href="#779">779</a> <strong class="jxr_keyword">return</strong> paragraphMean; |
| <a name="780" href="#780">780</a> } |
| <a name="781" href="#781">781</a> |
| <a name="782" href="#782">782</a> <strong class="jxr_keyword">double</strong> getParagraphSigma() { |
| <a name="783" href="#783">783</a> <strong class="jxr_keyword">return</strong> paragraphSigma; |
| <a name="784" href="#784">784</a> } |
| <a name="785" href="#785">785</a> |
| <a name="786" href="#786">786</a> <em class="jxr_javadoccomment">/**</em> |
| <a name="787" href="#787">787</a> <em class="jxr_javadoccomment"> * Dictionary of words for lorem ipsum.</em> |
| <a name="788" href="#788">788</a> <em class="jxr_javadoccomment"> * </em> |
| <a name="789" href="#789">789</a> <em class="jxr_javadoccomment"> * @type {string}</em> |
| <a name="790" href="#790">790</a> <em class="jxr_javadoccomment"> * @private</em> |
| <a name="791" href="#791">791</a> <em class="jxr_javadoccomment"> */</em> |
| <a name="792" href="#792">792</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String DICT = <span class="jxr_string">"a ac accumsan ad adipiscing aenean aliquam aliquet amet ante "</span> |
| <a name="793" href="#793">793</a> + <span class="jxr_string">"aptent arcu at auctor augue bibendum blandit class commodo "</span> |
| <a name="794" href="#794">794</a> + <span class="jxr_string">"condimentum congue consectetuer consequat conubia convallis cras "</span> |
| <a name="795" href="#795">795</a> + <span class="jxr_string">"cubilia cum curabitur curae cursus dapibus diam dictum dictumst "</span> |
| <a name="796" href="#796">796</a> + <span class="jxr_string">"dignissim dis dolor donec dui duis egestas eget eleifend elementum "</span> |
| <a name="797" href="#797">797</a> + <span class="jxr_string">"elit eni enim erat eros est et etiam eu euismod facilisi facilisis "</span> |
| <a name="798" href="#798">798</a> + <span class="jxr_string">"fames faucibus felis fermentum feugiat fringilla fusce gravida "</span> |
| <a name="799" href="#799">799</a> + <span class="jxr_string">"habitant habitasse hac hendrerit hymenaeos iaculis id imperdiet "</span> |
| <a name="800" href="#800">800</a> + <span class="jxr_string">"in inceptos integer interdum ipsum justo lacinia lacus laoreet "</span> |
| <a name="801" href="#801">801</a> + <span class="jxr_string">"lectus leo libero ligula litora lobortis lorem luctus maecenas "</span> |
| <a name="802" href="#802">802</a> + <span class="jxr_string">"magna magnis malesuada massa mattis mauris metus mi molestie "</span> |
| <a name="803" href="#803">803</a> + <span class="jxr_string">"mollis montes morbi mus nam nascetur natoque nec neque netus "</span> |
| <a name="804" href="#804">804</a> + <span class="jxr_string">"nibh nisi nisl non nonummy nostra nulla nullam nunc odio orci "</span> |
| <a name="805" href="#805">805</a> + <span class="jxr_string">"ornare parturient pede pellentesque penatibus per pharetra "</span> |
| <a name="806" href="#806">806</a> + <span class="jxr_string">"phasellus placerat platea porta porttitor posuere potenti praesent "</span> |
| <a name="807" href="#807">807</a> + <span class="jxr_string">"pretium primis proin pulvinar purus quam quis quisque rhoncus "</span> |
| <a name="808" href="#808">808</a> + <span class="jxr_string">"ridiculus risus rutrum sagittis sapien scelerisque sed sem semper "</span> |
| <a name="809" href="#809">809</a> + <span class="jxr_string">"senectus sit sociis sociosqu sodales sollicitudin suscipit "</span> |
| <a name="810" href="#810">810</a> + <span class="jxr_string">"suspendisse taciti tellus tempor tempus tincidunt torquent tortor "</span> |
| <a name="811" href="#811">811</a> + <span class="jxr_string">"tristique turpis ullamcorper ultrices ultricies urna ut Objectius ve "</span> |
| <a name="812" href="#812">812</a> + <span class="jxr_string">"vehicula vel velit venenatis vestibulum vitae vivamus viverra "</span> + <span class="jxr_string">"volutpat vulputate"</span>; |
| <a name="813" href="#813">813</a> |
| <a name="814" href="#814">814</a> <em class="jxr_javadoccomment">/**</em> |
| <a name="815" href="#815">815</a> <em class="jxr_javadoccomment"> * A sample to use for generating the distribution of word and sentence</em> |
| <a name="816" href="#816">816</a> <em class="jxr_javadoccomment"> * lengths in lorem ipsum.</em> |
| <a name="817" href="#817">817</a> <em class="jxr_javadoccomment"> * </em> |
| <a name="818" href="#818">818</a> <em class="jxr_javadoccomment"> * @type {string}</em> |
| <a name="819" href="#819">819</a> <em class="jxr_javadoccomment"> * @private</em> |
| <a name="820" href="#820">820</a> <em class="jxr_javadoccomment"> */</em> |
| <a name="821" href="#821">821</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String SAMPLE = <span class="jxr_string">"Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Aenean "</span> |
| <a name="822" href="#822">822</a> + <span class="jxr_string">"commodo ligula eget dolor. Aenean massa. Cum sociis natoque penatibus "</span> |
| <a name="823" href="#823">823</a> + <span class="jxr_string">"et magnis dis parturient montes, nascetur ridiculus mus. Donec quam "</span> |
| <a name="824" href="#824">824</a> + <span class="jxr_string">"felis, ultricies nec, pellentesque eu, pretium quis, sem. Nulla "</span> |
| <a name="825" href="#825">825</a> + <span class="jxr_string">"consequat massa quis enim. Donec pede justo, fringilla vel, aliquet "</span> |
| <a name="826" href="#826">826</a> + <span class="jxr_string">"nec, vulputate eget, arcu. In enim justo, rhoncus ut, imperdiet a, "</span> |
| <a name="827" href="#827">827</a> + <span class="jxr_string">"venenatis vitae, justo. Nullam dictum felis eu pede mollis pretium. "</span> |
| <a name="828" href="#828">828</a> + <span class="jxr_string">"Integer tincidunt. Cras dapibus. Vivamus elementum semper nisi. Aenean "</span> |
| <a name="829" href="#829">829</a> + <span class="jxr_string">"vulputate eleifend tellus. Aenean leo ligula, porttitor eu, consequat "</span> |
| <a name="830" href="#830">830</a> + <span class="jxr_string">"vitae, eleifend ac, enim. Aliquam lorem ante, dapibus in, viverra "</span> |
| <a name="831" href="#831">831</a> + <span class="jxr_string">"quis, feugiat a, tellus. Phasellus viverra nulla ut metus Objectius "</span> |
| <a name="832" href="#832">832</a> + <span class="jxr_string">"laoreet. Quisque rutrum. Aenean imperdiet. Etiam ultricies nisi vel "</span> |
| <a name="833" href="#833">833</a> + <span class="jxr_string">"augue. Curabitur ullamcorper ultricies nisi. Nam eget dui.\n\n"</span> + |
| <a name="834" href="#834">834</a> |
| <a name="835" href="#835">835</a> <span class="jxr_string">"Etiam rhoncus. Maecenas tempus, tellus eget condimentum rhoncus, sem "</span> |
| <a name="836" href="#836">836</a> + <span class="jxr_string">"quam semper libero, sit amet adipiscing sem neque sed ipsum. Nam quam "</span> |
| <a name="837" href="#837">837</a> + <span class="jxr_string">"nunc, blandit vel, luctus pulvinar, hendrerit id, lorem. Maecenas nec "</span> |
| <a name="838" href="#838">838</a> + <span class="jxr_string">"odio et ante tincidunt tempus. Donec vitae sapien ut libero venenatis "</span> |
| <a name="839" href="#839">839</a> + <span class="jxr_string">"faucibus. Nullam quis ante. Etiam sit amet orci eget eros faucibus "</span> |
| <a name="840" href="#840">840</a> + <span class="jxr_string">"tincidunt. Duis leo. Sed fringilla mauris sit amet nibh. Donec sodales "</span> |
| <a name="841" href="#841">841</a> + <span class="jxr_string">"sagittis magna. Sed consequat, leo eget bibendum sodales, augue velit "</span> |
| <a name="842" href="#842">842</a> + <span class="jxr_string">"cursus nunc, quis gravida magna mi a libero. Fusce vulputate eleifend "</span> |
| <a name="843" href="#843">843</a> + <span class="jxr_string">"sapien. Vestibulum purus quam, scelerisque ut, mollis sed, nonummy id, "</span> |
| <a name="844" href="#844">844</a> + <span class="jxr_string">"metus. Nullam accumsan lorem in dui. Cras ultricies mi eu turpis "</span> |
| <a name="845" href="#845">845</a> + <span class="jxr_string">"hendrerit fringilla. Vestibulum ante ipsum primis in faucibus orci "</span> |
| <a name="846" href="#846">846</a> + <span class="jxr_string">"luctus et ultrices posuere cubilia Curae; In ac dui quis mi "</span> + <span class="jxr_string">"consectetuer lacinia.\n\n"</span> + |
| <a name="847" href="#847">847</a> |
| <a name="848" href="#848">848</a> <span class="jxr_string">"Nam pretium turpis et arcu. Duis arcu tortor, suscipit eget, imperdiet "</span> |
| <a name="849" href="#849">849</a> + <span class="jxr_string">"nec, imperdiet iaculis, ipsum. Sed aliquam ultrices mauris. Integer "</span> |
| <a name="850" href="#850">850</a> + <span class="jxr_string">"ante arcu, accumsan a, consectetuer eget, posuere ut, mauris. Praesent "</span> |
| <a name="851" href="#851">851</a> + <span class="jxr_string">"adipiscing. Phasellus ullamcorper ipsum rutrum nunc. Nunc nonummy "</span> |
| <a name="852" href="#852">852</a> + <span class="jxr_string">"metus. Vestibulum volutpat pretium libero. Cras id dui. Aenean ut eros "</span> |
| <a name="853" href="#853">853</a> + <span class="jxr_string">"et nisl sagittis vestibulum. Nullam nulla eros, ultricies sit amet, "</span> |
| <a name="854" href="#854">854</a> + <span class="jxr_string">"nonummy id, imperdiet feugiat, pede. Sed lectus. Donec mollis hendrerit "</span> |
| <a name="855" href="#855">855</a> + <span class="jxr_string">"risus. Phasellus nec sem in justo pellentesque facilisis. Etiam "</span> |
| <a name="856" href="#856">856</a> + <span class="jxr_string">"imperdiet imperdiet orci. Nunc nec neque. Phasellus leo dolor, tempus "</span> |
| <a name="857" href="#857">857</a> + <span class="jxr_string">"non, auctor et, hendrerit quis, nisi.\n\n"</span> + |
| <a name="858" href="#858">858</a> |
| <a name="859" href="#859">859</a> <span class="jxr_string">"Curabitur ligula sapien, tincidunt non, euismod vitae, posuere "</span> |
| <a name="860" href="#860">860</a> + <span class="jxr_string">"imperdiet, leo. Maecenas malesuada. Praesent congue erat at massa. Sed "</span> |
| <a name="861" href="#861">861</a> + <span class="jxr_string">"cursus turpis vitae tortor. Donec posuere vulputate arcu. Phasellus "</span> |
| <a name="862" href="#862">862</a> + <span class="jxr_string">"accumsan cursus velit. Vestibulum ante ipsum primis in faucibus orci "</span> |
| <a name="863" href="#863">863</a> + <span class="jxr_string">"luctus et ultrices posuere cubilia Curae; Sed aliquam, nisi quis "</span> |
| <a name="864" href="#864">864</a> + <span class="jxr_string">"porttitor congue, elit erat euismod orci, ac placerat dolor lectus quis "</span> |
| <a name="865" href="#865">865</a> + <span class="jxr_string">"orci. Phasellus consectetuer vestibulum elit. Aenean tellus metus, "</span> |
| <a name="866" href="#866">866</a> + <span class="jxr_string">"bibendum sed, posuere ac, mattis non, nunc. Vestibulum fringilla pede "</span> |
| <a name="867" href="#867">867</a> + <span class="jxr_string">"sit amet augue. In turpis. Pellentesque posuere. Praesent turpis.\n\n"</span> + |
| <a name="868" href="#868">868</a> |
| <a name="869" href="#869">869</a> <span class="jxr_string">"Aenean posuere, tortor sed cursus feugiat, nunc augue blandit nunc, eu "</span> |
| <a name="870" href="#870">870</a> + <span class="jxr_string">"sollicitudin urna dolor sagittis lacus. Donec elit libero, sodales "</span> |
| <a name="871" href="#871">871</a> + <span class="jxr_string">"nec, volutpat a, suscipit non, turpis. Nullam sagittis. Suspendisse "</span> |
| <a name="872" href="#872">872</a> + <span class="jxr_string">"pulvinar, augue ac venenatis condimentum, sem libero volutpat nibh, "</span> |
| <a name="873" href="#873">873</a> + <span class="jxr_string">"nec pellentesque velit pede quis nunc. Vestibulum ante ipsum primis in "</span> |
| <a name="874" href="#874">874</a> + <span class="jxr_string">"faucibus orci luctus et ultrices posuere cubilia Curae; Fusce id "</span> |
| <a name="875" href="#875">875</a> + <span class="jxr_string">"purus. Ut Objectius tincidunt libero. Phasellus dolor. Maecenas vestibulum "</span> |
| <a name="876" href="#876">876</a> + <span class="jxr_string">"mollis diam. Pellentesque ut neque. Pellentesque habitant morbi "</span> |
| <a name="877" href="#877">877</a> + <span class="jxr_string">"tristique senectus et netus et malesuada fames ac turpis egestas.\n\n"</span> + |
| <a name="878" href="#878">878</a> |
| <a name="879" href="#879">879</a> <span class="jxr_string">"In dui magna, posuere eget, vestibulum et, tempor auctor, justo. In ac "</span> |
| <a name="880" href="#880">880</a> + <span class="jxr_string">"felis quis tortor malesuada pretium. Pellentesque auctor neque nec "</span> |
| <a name="881" href="#881">881</a> + <span class="jxr_string">"urna. Proin sapien ipsum, porta a, auctor quis, euismod ut, mi. Aenean "</span> |
| <a name="882" href="#882">882</a> + <span class="jxr_string">"viverra rhoncus pede. Pellentesque habitant morbi tristique senectus et "</span> |
| <a name="883" href="#883">883</a> + <span class="jxr_string">"netus et malesuada fames ac turpis egestas. Ut non enim eleifend felis "</span> |
| <a name="884" href="#884">884</a> + <span class="jxr_string">"pretium feugiat. Vivamus quis mi. Phasellus a est. Phasellus magna.\n\n"</span> + |
| <a name="885" href="#885">885</a> |
| <a name="886" href="#886">886</a> <span class="jxr_string">"In hac habitasse platea dictumst. Curabitur at lacus ac velit ornare "</span> |
| <a name="887" href="#887">887</a> + <span class="jxr_string">"lobortis. Curabitur a felis in nunc fringilla tristique. Morbi mattis "</span> |
| <a name="888" href="#888">888</a> + <span class="jxr_string">"ullamcorper velit. Phasellus gravida semper nisi. Nullam vel sem. "</span> |
| <a name="889" href="#889">889</a> + <span class="jxr_string">"Pellentesque libero tortor, tincidunt et, tincidunt eget, semper nec, "</span> |
| <a name="890" href="#890">890</a> + <span class="jxr_string">"quam. Sed hendrerit. Morbi ac felis. Nunc egestas, augue at "</span> |
| <a name="891" href="#891">891</a> + <span class="jxr_string">"pellentesque laoreet, felis eros vehicula leo, at malesuada velit leo "</span> |
| <a name="892" href="#892">892</a> + <span class="jxr_string">"quis pede. Donec interdum, metus et hendrerit aliquet, dolor diam "</span> |
| <a name="893" href="#893">893</a> + <span class="jxr_string">"sagittis ligula, eget egestas libero turpis vel mi. Nunc nulla. Fusce "</span> |
| <a name="894" href="#894">894</a> + <span class="jxr_string">"risus nisl, viverra et, tempor et, pretium in, sapien. Donec venenatis "</span> + <span class="jxr_string">"vulputate lorem.\n\n"</span> + |
| <a name="895" href="#895">895</a> |
| <a name="896" href="#896">896</a> <span class="jxr_string">"Morbi nec metus. Phasellus blandit leo ut odio. Maecenas ullamcorper, "</span> |
| <a name="897" href="#897">897</a> + <span class="jxr_string">"dui et placerat feugiat, eros pede Objectius nisi, condimentum viverra "</span> |
| <a name="898" href="#898">898</a> + <span class="jxr_string">"felis nunc et lorem. Sed magna purus, fermentum eu, tincidunt eu, "</span> |
| <a name="899" href="#899">899</a> + <span class="jxr_string">"Objectius ut, felis. In auctor lobortis lacus. Quisque libero metus, "</span> |
| <a name="900" href="#900">900</a> + <span class="jxr_string">"condimentum nec, tempor a, commodo mollis, magna. Vestibulum "</span> |
| <a name="901" href="#901">901</a> + <span class="jxr_string">"ullamcorper mauris at ligula. Fusce fermentum. Nullam cursus lacinia "</span> |
| <a name="902" href="#902">902</a> + <span class="jxr_string">"erat. Praesent blandit laoreet nibh.\n\n"</span> + |
| <a name="903" href="#903">903</a> |
| <a name="904" href="#904">904</a> <span class="jxr_string">"Fusce convallis metus id felis luctus adipiscing. Pellentesque egestas, "</span> |
| <a name="905" href="#905">905</a> + <span class="jxr_string">"neque sit amet convallis pulvinar, justo nulla eleifend augue, ac "</span> |
| <a name="906" href="#906">906</a> + <span class="jxr_string">"auctor orci leo non est. Quisque id mi. Ut tincidunt tincidunt erat. "</span> |
| <a name="907" href="#907">907</a> + <span class="jxr_string">"Etiam feugiat lorem non metus. Vestibulum dapibus nunc ac augue. "</span> |
| <a name="908" href="#908">908</a> + <span class="jxr_string">"Curabitur vestibulum aliquam leo. Praesent egestas neque eu enim. In "</span> |
| <a name="909" href="#909">909</a> + <span class="jxr_string">"hac habitasse platea dictumst. Fusce a quam. Etiam ut purus mattis "</span> |
| <a name="910" href="#910">910</a> + <span class="jxr_string">"mauris sodales aliquam. Curabitur nisi. Quisque malesuada placerat "</span> |
| <a name="911" href="#911">911</a> + <span class="jxr_string">"nisl. Nam ipsum risus, rutrum vitae, vestibulum eu, molestie vel, "</span> + <span class="jxr_string">"lacus.\n\n"</span> + |
| <a name="912" href="#912">912</a> |
| <a name="913" href="#913">913</a> <span class="jxr_string">"Sed augue ipsum, egestas nec, vestibulum et, malesuada adipiscing, "</span> |
| <a name="914" href="#914">914</a> + <span class="jxr_string">"dui. Vestibulum facilisis, purus nec pulvinar iaculis, ligula mi "</span> |
| <a name="915" href="#915">915</a> + <span class="jxr_string">"congue nunc, vitae euismod ligula urna in dolor. Mauris sollicitudin "</span> |
| <a name="916" href="#916">916</a> + <span class="jxr_string">"fermentum libero. Praesent nonummy mi in odio. Nunc interdum lacus sit "</span> |
| <a name="917" href="#917">917</a> + <span class="jxr_string">"amet orci. Vestibulum rutrum, mi nec elementum vehicula, eros quam "</span> |
| <a name="918" href="#918">918</a> + <span class="jxr_string">"gravida nisl, id fringilla neque ante vel mi. Morbi mollis tellus ac "</span> |
| <a name="919" href="#919">919</a> + <span class="jxr_string">"sapien. Phasellus volutpat, metus eget egestas mollis, lacus lacus "</span> |
| <a name="920" href="#920">920</a> + <span class="jxr_string">"blandit dui, id egestas quam mauris ut lacus. Fusce vel dui. Sed in "</span> |
| <a name="921" href="#921">921</a> + <span class="jxr_string">"libero ut nibh placerat accumsan. Proin faucibus arcu quis ante. In "</span> |
| <a name="922" href="#922">922</a> + <span class="jxr_string">"consectetuer turpis ut velit. Nulla sit amet est. Praesent metus "</span> |
| <a name="923" href="#923">923</a> + <span class="jxr_string">"tellus, elementum eu, semper a, adipiscing nec, purus. Cras risus "</span> |
| <a name="924" href="#924">924</a> + <span class="jxr_string">"ipsum, faucibus ut, ullamcorper id, Objectius ac, leo. Suspendisse "</span> |
| <a name="925" href="#925">925</a> + <span class="jxr_string">"feugiat. Suspendisse enim turpis, dictum sed, iaculis a, condimentum "</span> |
| <a name="926" href="#926">926</a> + <span class="jxr_string">"nec, nisi. Praesent nec nisl a purus blandit viverra. Praesent ac "</span> |
| <a name="927" href="#927">927</a> + <span class="jxr_string">"massa at ligula laoreet iaculis. Nulla neque dolor, sagittis eget, "</span> |
| <a name="928" href="#928">928</a> + <span class="jxr_string">"iaculis quis, molestie non, velit.\n\n"</span> + |
| <a name="929" href="#929">929</a> |
| <a name="930" href="#930">930</a> <span class="jxr_string">"Mauris turpis nunc, blandit et, volutpat molestie, porta ut, ligula. "</span> |
| <a name="931" href="#931">931</a> + <span class="jxr_string">"Fusce pharetra convallis urna. Quisque ut nisi. Donec mi odio, faucibus "</span> |
| <a name="932" href="#932">932</a> + <span class="jxr_string">"at, scelerisque quis, convallis in, nisi. Suspendisse non nisl sit amet "</span> |
| <a name="933" href="#933">933</a> + <span class="jxr_string">"velit hendrerit rutrum. Ut leo. Ut a nisl id ante tempus hendrerit. "</span> |
| <a name="934" href="#934">934</a> + <span class="jxr_string">"Proin pretium, leo ac pellentesque mollis, felis nunc ultrices eros, "</span> |
| <a name="935" href="#935">935</a> + <span class="jxr_string">"sed gravida augue augue mollis justo. Suspendisse eu ligula. Nulla "</span> |
| <a name="936" href="#936">936</a> + <span class="jxr_string">"facilisi. Donec id justo. Praesent porttitor, nulla vitae posuere "</span> |
| <a name="937" href="#937">937</a> + <span class="jxr_string">"iaculis, arcu nisl dignissim dolor, a pretium mi sem ut ipsum. "</span> |
| <a name="938" href="#938">938</a> + <span class="jxr_string">"Curabitur suscipit suscipit tellus.\n\n"</span> + |
| <a name="939" href="#939">939</a> |
| <a name="940" href="#940">940</a> <span class="jxr_string">"Praesent vestibulum dapibus nibh. Etiam iaculis nunc ac metus. Ut id "</span> |
| <a name="941" href="#941">941</a> + <span class="jxr_string">"nisl quis enim dignissim sagittis. Etiam sollicitudin, ipsum eu "</span> |
| <a name="942" href="#942">942</a> + <span class="jxr_string">"pulvinar rutrum, tellus ipsum laoreet sapien, quis venenatis ante "</span> |
| <a name="943" href="#943">943</a> + <span class="jxr_string">"odio sit amet eros. Proin magna. Duis vel nibh at velit scelerisque "</span> |
| <a name="944" href="#944">944</a> + <span class="jxr_string">"suscipit. Curabitur turpis. Vestibulum suscipit nulla quis orci. Fusce "</span> |
| <a name="945" href="#945">945</a> + <span class="jxr_string">"ac felis sit amet ligula pharetra condimentum. Maecenas egestas arcu "</span> |
| <a name="946" href="#946">946</a> + <span class="jxr_string">"quis ligula mattis placerat. Duis lobortis massa imperdiet quam. "</span> + <span class="jxr_string">"Suspendisse potenti.\n\n"</span> + |
| <a name="947" href="#947">947</a> |
| <a name="948" href="#948">948</a> <span class="jxr_string">"Pellentesque commodo eros a enim. Vestibulum turpis sem, aliquet eget, "</span> |
| <a name="949" href="#949">949</a> + <span class="jxr_string">"lobortis pellentesque, rutrum eu, nisl. Sed libero. Aliquam erat "</span> |
| <a name="950" href="#950">950</a> + <span class="jxr_string">"volutpat. Etiam vitae tortor. Morbi vestibulum volutpat enim. Aliquam "</span> |
| <a name="951" href="#951">951</a> + <span class="jxr_string">"eu nunc. Nunc sed turpis. Sed mollis, eros et ultrices tempus, mauris "</span> |
| <a name="952" href="#952">952</a> + <span class="jxr_string">"ipsum aliquam libero, non adipiscing dolor urna a orci. Nulla porta "</span> |
| <a name="953" href="#953">953</a> + <span class="jxr_string">"dolor. Class aptent taciti sociosqu ad litora torquent per conubia "</span> |
| <a name="954" href="#954">954</a> + <span class="jxr_string">"nostra, per inceptos hymenaeos.\n\n"</span> + |
| <a name="955" href="#955">955</a> |
| <a name="956" href="#956">956</a> <span class="jxr_string">"Pellentesque dapibus hendrerit tortor. Praesent egestas tristique nibh. "</span> |
| <a name="957" href="#957">957</a> + <span class="jxr_string">"Sed a libero. Cras Objectius. Donec vitae orci sed dolor rutrum auctor. "</span> |
| <a name="958" href="#958">958</a> + <span class="jxr_string">"Fusce egestas elit eget lorem. Suspendisse nisl elit, rhoncus eget, "</span> |
| <a name="959" href="#959">959</a> + <span class="jxr_string">"elementum ac, condimentum eget, diam. Nam at tortor in tellus interdum "</span> |
| <a name="960" href="#960">960</a> + <span class="jxr_string">"sagittis. Aliquam lobortis. Donec orci lectus, aliquam ut, faucibus "</span> |
| <a name="961" href="#961">961</a> + <span class="jxr_string">"non, euismod id, nulla. Curabitur blandit mollis lacus. Nam adipiscing. "</span> + <span class="jxr_string">"Vestibulum eu odio.\n\n"</span> + |
| <a name="962" href="#962">962</a> |
| <a name="963" href="#963">963</a> <span class="jxr_string">"Vivamus laoreet. Nullam tincidunt adipiscing enim. Phasellus tempus. "</span> |
| <a name="964" href="#964">964</a> + <span class="jxr_string">"Proin viverra, ligula sit amet ultrices semper, ligula arcu tristique "</span> |
| <a name="965" href="#965">965</a> + <span class="jxr_string">"sapien, a accumsan nisi mauris ac eros. Fusce neque. Suspendisse "</span> |
| <a name="966" href="#966">966</a> + <span class="jxr_string">"faucibus, nunc et pellentesque egestas, lacus ante convallis tellus, "</span> |
| <a name="967" href="#967">967</a> + <span class="jxr_string">"vitae iaculis lacus elit id tortor. Vivamus aliquet elit ac nisl. Fusce "</span> |
| <a name="968" href="#968">968</a> + <span class="jxr_string">"fermentum odio nec arcu. Vivamus euismod mauris. In ut quam vitae "</span> |
| <a name="969" href="#969">969</a> + <span class="jxr_string">"odio lacinia tincidunt. Praesent ut ligula non mi Objectius sagittis. "</span> |
| <a name="970" href="#970">970</a> + <span class="jxr_string">"Cras sagittis. Praesent ac sem eget est egestas volutpat. Vivamus "</span> |
| <a name="971" href="#971">971</a> + <span class="jxr_string">"consectetuer hendrerit lacus. Cras non dolor. Vivamus in erat ut urna "</span> |
| <a name="972" href="#972">972</a> + <span class="jxr_string">"cursus vestibulum. Fusce commodo aliquam arcu. Nam commodo suscipit "</span> |
| <a name="973" href="#973">973</a> + <span class="jxr_string">"quam. Quisque id odio. Praesent venenatis metus at tortor pulvinar "</span> + <span class="jxr_string">"varius.\n\n"</span>; |
| <a name="974" href="#974">974</a> |
| <a name="975" href="#975">975</a> <em class="jxr_javadoccomment">/**</em> |
| <a name="976" href="#976">976</a> <em class="jxr_javadoccomment"> * Generates a number of paragraphs, with each paragraph surrounded by HTML</em> |
| <a name="977" href="#977">977</a> <em class="jxr_javadoccomment"> * pararaph tags.</em> |
| <a name="978" href="#978">978</a> <em class="jxr_javadoccomment"> * </em> |
| <a name="979" href="#979">979</a> <em class="jxr_javadoccomment"> * @param quantity</em> |
| <a name="980" href="#980">980</a> <em class="jxr_javadoccomment"> * @param startWithLorem</em> |
| <a name="981" href="#981">981</a> <em class="jxr_javadoccomment"> * @return</em> |
| <a name="982" href="#982">982</a> <em class="jxr_javadoccomment"> */</em> |
| <a name="983" href="#983">983</a> <strong class="jxr_keyword">public</strong> String generateParagraphsHtml(<strong class="jxr_keyword">int</strong> quantity, <strong class="jxr_keyword">boolean</strong> startWithLorem) { |
| <a name="984" href="#984">984</a> |
| <a name="985" href="#985">985</a> <strong class="jxr_keyword">return</strong> generateMarkupParagraphs(<span class="jxr_string">"<p>"</span> + LINE_SEPARATOR + <span class="jxr_string">"\t"</span>, LINE_SEPARATOR + <span class="jxr_string">"</p>"</span>, LINE_SEPARATOR + <span class="jxr_string">"</p>"</span> |
| <a name="986" href="#986">986</a> + LINE_SEPARATOR + <span class="jxr_string">"<p>"</span> + LINE_SEPARATOR + <span class="jxr_string">"\t"</span>, quantity, startWithLorem); |
| <a name="987" href="#987">987</a> |
| <a name="988" href="#988">988</a> } |
| <a name="989" href="#989">989</a> |
| <a name="990" href="#990">990</a> <em class="jxr_javadoccomment">/**</em> |
| <a name="991" href="#991">991</a> <em class="jxr_javadoccomment"> * Generates a number of paragraphs, with each paragraph surrounded by HTML</em> |
| <a name="992" href="#992">992</a> <em class="jxr_javadoccomment"> * pararaph tags.</em> |
| <a name="993" href="#993">993</a> <em class="jxr_javadoccomment"> * </em> |
| <a name="994" href="#994">994</a> <em class="jxr_javadoccomment"> * @param writer</em> |
| <a name="995" href="#995">995</a> <em class="jxr_javadoccomment"> * @param quantity</em> |
| <a name="996" href="#996">996</a> <em class="jxr_javadoccomment"> * @param startWithLorem</em> |
| <a name="997" href="#997">997</a> <em class="jxr_javadoccomment"> * @throws IOException </em> |
| <a name="998" href="#998">998</a> <em class="jxr_javadoccomment"> */</em> |
| <a name="999" href="#999">999</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> generateParagraphsHtml(Appendable writer, <strong class="jxr_keyword">int</strong> quantity, <strong class="jxr_keyword">boolean</strong> startWithLorem) <strong class="jxr_keyword">throws</strong> IOException { |
| <a name="1000" href="#1000">1000</a> |
| <a name="1001" href="#1001">1001</a> generateMarkupParagraphs(writer, <span class="jxr_string">"<p>"</span> + LINE_SEPARATOR + <span class="jxr_string">"\t"</span>, LINE_SEPARATOR + <span class="jxr_string">"</p>"</span>, LINE_SEPARATOR + <span class="jxr_string">"</p>"</span> |
| <a name="1002" href="#1002">1002</a> + LINE_SEPARATOR + <span class="jxr_string">"<p>"</span> + LINE_SEPARATOR + <span class="jxr_string">"\t"</span>, quantity, startWithLorem); |
| <a name="1003" href="#1003">1003</a> |
| <a name="1004" href="#1004">1004</a> } |
| <a name="1005" href="#1005">1005</a> |
| <a name="1006" href="#1006">1006</a> |
| <a name="1007" href="#1007">1007</a> <em class="jxr_javadoccomment">/**</em> |
| <a name="1008" href="#1008">1008</a> <em class="jxr_javadoccomment"> * Generates one paragraph of HTML, surrounded by HTML pararaph tags.</em> |
| <a name="1009" href="#1009">1009</a> <em class="jxr_javadoccomment"> * </em> |
| <a name="1010" href="#1010">1010</a> <em class="jxr_javadoccomment"> * @param quantity</em> |
| <a name="1011" href="#1011">1011</a> <em class="jxr_javadoccomment"> * @param startWithLorem</em> |
| <a name="1012" href="#1012">1012</a> <em class="jxr_javadoccomment"> * @return</em> |
| <a name="1013" href="#1013">1013</a> <em class="jxr_javadoccomment"> */</em> |
| <a name="1014" href="#1014">1014</a> <strong class="jxr_keyword">public</strong> String generateOneParagraphHtml(<strong class="jxr_keyword">int</strong> quantity, <strong class="jxr_keyword">boolean</strong> startWithLorem) { |
| <a name="1015" href="#1015">1015</a> |
| <a name="1016" href="#1016">1016</a> <strong class="jxr_keyword">return</strong> generateMarkupSentences(<span class="jxr_string">"<p>"</span> + LINE_SEPARATOR + <span class="jxr_string">"\t"</span>, LINE_SEPARATOR + <span class="jxr_string">"</p>"</span>, LINE_SEPARATOR, |
| <a name="1017" href="#1017">1017</a> quantity, startWithLorem); |
| <a name="1018" href="#1018">1018</a> |
| <a name="1019" href="#1019">1019</a> } |
| <a name="1020" href="#1020">1020</a> |
| <a name="1021" href="#1021">1021</a> <em class="jxr_javadoccomment">/**</em> |
| <a name="1022" href="#1022">1022</a> <em class="jxr_javadoccomment"> * Generates a number of paragraphs, with each paragraph surrounded by HTML</em> |
| <a name="1023" href="#1023">1023</a> <em class="jxr_javadoccomment"> * paragraph tags as a full HTML page.</em> |
| <a name="1024" href="#1024">1024</a> <em class="jxr_javadoccomment"> * </em> |
| <a name="1025" href="#1025">1025</a> <em class="jxr_javadoccomment"> * @param quantity</em> |
| <a name="1026" href="#1026">1026</a> <em class="jxr_javadoccomment"> * @param startWithLorem</em> |
| <a name="1027" href="#1027">1027</a> <em class="jxr_javadoccomment"> * @return</em> |
| <a name="1028" href="#1028">1028</a> <em class="jxr_javadoccomment"> */</em> |
| <a name="1029" href="#1029">1029</a> <strong class="jxr_keyword">public</strong> String generateParagraphsFullHtml(<strong class="jxr_keyword">int</strong> quantity, <strong class="jxr_keyword">boolean</strong> startWithLorem) { |
| <a name="1030" href="#1030">1030</a> |
| <a name="1031" href="#1031">1031</a> String prefix = <span class="jxr_string">"<html>"</span> + LINE_SEPARATOR + <span class="jxr_string">"<header>"</span> + LINE_SEPARATOR + <span class="jxr_string">"<title>Lorem Ipsum</title>"</span> |
| <a name="1032" href="#1032">1032</a> + LINE_SEPARATOR + <span class="jxr_string">"</header>"</span> + LINE_SEPARATOR + LINE_SEPARATOR + <span class="jxr_string">"<body>"</span>; |
| <a name="1033" href="#1033">1033</a> String postfix = <span class="jxr_string">"</body>"</span> + LINE_SEPARATOR + <span class="jxr_string">"</html>"</span> + LINE_SEPARATOR; |
| <a name="1034" href="#1034">1034</a> |
| <a name="1035" href="#1035">1035</a> <strong class="jxr_keyword">return</strong> generateMarkupParagraphs(prefix + LINE_SEPARATOR + <span class="jxr_string">"<p>"</span> + LINE_SEPARATOR + <span class="jxr_string">"\t"</span>, LINE_SEPARATOR |
| <a name="1036" href="#1036">1036</a> + <span class="jxr_string">"</p>"</span> + LINE_SEPARATOR + postfix, LINE_SEPARATOR + <span class="jxr_string">"</p>"</span> + LINE_SEPARATOR + <span class="jxr_string">"<p>"</span> + LINE_SEPARATOR |
| <a name="1037" href="#1037">1037</a> + <span class="jxr_string">"\t"</span>, quantity, startWithLorem); |
| <a name="1038" href="#1038">1038</a> } |
| <a name="1039" href="#1039">1039</a> |
| <a name="1040" href="#1040">1040</a> |
| <a name="1041" href="#1041">1041</a> <em class="jxr_javadoccomment">/**</em> |
| <a name="1042" href="#1042">1042</a> <em class="jxr_javadoccomment"> * Generates a number of paragraphs, with each paragraph surrounded by HTML</em> |
| <a name="1043" href="#1043">1043</a> <em class="jxr_javadoccomment"> * paragraph tags as a full HTML page.</em> |
| <a name="1044" href="#1044">1044</a> <em class="jxr_javadoccomment"> * </em> |
| <a name="1045" href="#1045">1045</a> <em class="jxr_javadoccomment"> * @param writer</em> |
| <a name="1046" href="#1046">1046</a> <em class="jxr_javadoccomment"> * @param quantity</em> |
| <a name="1047" href="#1047">1047</a> <em class="jxr_javadoccomment"> * @param startWithLorem</em> |
| <a name="1048" href="#1048">1048</a> <em class="jxr_javadoccomment"> * @throws IOException </em> |
| <a name="1049" href="#1049">1049</a> <em class="jxr_javadoccomment"> */</em> |
| <a name="1050" href="#1050">1050</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> generateParagraphsFullHtml(Appendable writer, <strong class="jxr_keyword">int</strong> quantity, <strong class="jxr_keyword">boolean</strong> startWithLorem) <strong class="jxr_keyword">throws</strong> IOException { |
| <a name="1051" href="#1051">1051</a> |
| <a name="1052" href="#1052">1052</a> String prefix = <span class="jxr_string">"<html>"</span> + LINE_SEPARATOR + <span class="jxr_string">"<header>"</span> + LINE_SEPARATOR + <span class="jxr_string">"<title>Lorem Ipsum</title>"</span> |
| <a name="1053" href="#1053">1053</a> + LINE_SEPARATOR + <span class="jxr_string">"</header>"</span> + LINE_SEPARATOR + LINE_SEPARATOR + <span class="jxr_string">"<body>"</span>; |
| <a name="1054" href="#1054">1054</a> String postfix = <span class="jxr_string">"</body>"</span> + LINE_SEPARATOR + <span class="jxr_string">"</html>"</span> + LINE_SEPARATOR; |
| <a name="1055" href="#1055">1055</a> |
| <a name="1056" href="#1056">1056</a> generateMarkupParagraphs(writer, prefix + LINE_SEPARATOR + <span class="jxr_string">"<p>"</span> + LINE_SEPARATOR + <span class="jxr_string">"\t"</span>, LINE_SEPARATOR |
| <a name="1057" href="#1057">1057</a> + <span class="jxr_string">"</p>"</span> + LINE_SEPARATOR + postfix, LINE_SEPARATOR + <span class="jxr_string">"</p>"</span> + LINE_SEPARATOR + <span class="jxr_string">"<p>"</span> + LINE_SEPARATOR |
| <a name="1058" href="#1058">1058</a> + <span class="jxr_string">"\t"</span>, quantity, startWithLorem); |
| <a name="1059" href="#1059">1059</a> } |
| <a name="1060" href="#1060">1060</a> |
| <a name="1061" href="#1061">1061</a> |
| <a name="1062" href="#1062">1062</a> <em class="jxr_javadoccomment">/**</em> |
| <a name="1063" href="#1063">1063</a> <em class="jxr_javadoccomment"> * Generates a number of paragraphs, with each paragraph separated by two</em> |
| <a name="1064" href="#1064">1064</a> <em class="jxr_javadoccomment"> * newlines.</em> |
| <a name="1065" href="#1065">1065</a> <em class="jxr_javadoccomment"> * </em> |
| <a name="1066" href="#1066">1066</a> <em class="jxr_javadoccomment"> * @param quantity</em> |
| <a name="1067" href="#1067">1067</a> <em class="jxr_javadoccomment"> * @param startWithLorem</em> |
| <a name="1068" href="#1068">1068</a> <em class="jxr_javadoccomment"> * @return</em> |
| <a name="1069" href="#1069">1069</a> <em class="jxr_javadoccomment"> */</em> |
| <a name="1070" href="#1070">1070</a> <strong class="jxr_keyword">public</strong> String generateParagraphsPlainText(<strong class="jxr_keyword">int</strong> quantity, <strong class="jxr_keyword">boolean</strong> startWithLorem) { |
| <a name="1071" href="#1071">1071</a> |
| <a name="1072" href="#1072">1072</a> <strong class="jxr_keyword">return</strong> generateMarkupParagraphs(<span class="jxr_string">""</span>, <span class="jxr_string">""</span>, LINE_SEPARATOR + LINE_SEPARATOR, quantity, startWithLorem); |
| <a name="1073" href="#1073">1073</a> } |
| <a name="1074" href="#1074">1074</a> |
| <a name="1075" href="#1075">1075</a> <em class="jxr_javadoccomment">/**</em> |
| <a name="1076" href="#1076">1076</a> <em class="jxr_javadoccomment"> * Generates a number of paragraphs, with each paragraph separated by two</em> |
| <a name="1077" href="#1077">1077</a> <em class="jxr_javadoccomment"> * newlines.</em> |
| <a name="1078" href="#1078">1078</a> <em class="jxr_javadoccomment"> * </em> |
| <a name="1079" href="#1079">1079</a> <em class="jxr_javadoccomment"> * @param writer</em> |
| <a name="1080" href="#1080">1080</a> <em class="jxr_javadoccomment"> * @param quantity</em> |
| <a name="1081" href="#1081">1081</a> <em class="jxr_javadoccomment"> * @param startWithLorem</em> |
| <a name="1082" href="#1082">1082</a> <em class="jxr_javadoccomment"> * @throws IOException </em> |
| <a name="1083" href="#1083">1083</a> <em class="jxr_javadoccomment"> */</em> |
| <a name="1084" href="#1084">1084</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> generateParagraphsPlainText(Appendable writer, <strong class="jxr_keyword">int</strong> quantity, <strong class="jxr_keyword">boolean</strong> startWithLorem) <strong class="jxr_keyword">throws</strong> IOException { |
| <a name="1085" href="#1085">1085</a> |
| <a name="1086" href="#1086">1086</a> generateMarkupParagraphs(writer, <span class="jxr_string">""</span>, <span class="jxr_string">""</span>, LINE_SEPARATOR + LINE_SEPARATOR, quantity, startWithLorem); |
| <a name="1087" href="#1087">1087</a> } |
| <a name="1088" href="#1088">1088</a> |
| <a name="1089" href="#1089">1089</a> <em class="jxr_javadoccomment">/**</em> |
| <a name="1090" href="#1090">1090</a> <em class="jxr_javadoccomment"> * Generates a number of paragraphs, with each paragraph separated by two</em> |
| <a name="1091" href="#1091">1091</a> <em class="jxr_javadoccomment"> * newlines and no line exceeding maxCols columns</em> |
| <a name="1092" href="#1092">1092</a> <em class="jxr_javadoccomment"> * </em> |
| <a name="1093" href="#1093">1093</a> <em class="jxr_javadoccomment"> * @param quantity</em> |
| <a name="1094" href="#1094">1094</a> <em class="jxr_javadoccomment"> * @param startWithLorem</em> |
| <a name="1095" href="#1095">1095</a> <em class="jxr_javadoccomment"> * @return</em> |
| <a name="1096" href="#1096">1096</a> <em class="jxr_javadoccomment"> */</em> |
| <a name="1097" href="#1097">1097</a> <strong class="jxr_keyword">public</strong> String generateParagraphsPlainText(<strong class="jxr_keyword">int</strong> quantity, <strong class="jxr_keyword">int</strong> maxCols, <strong class="jxr_keyword">boolean</strong> startWithLorem) { |
| <a name="1098" href="#1098">1098</a> |
| <a name="1099" href="#1099">1099</a> StringWriter writer = <strong class="jxr_keyword">new</strong> StringWriter(quantity + 512); |
| <a name="1100" href="#1100">1100</a> <strong class="jxr_keyword">try</strong> { |
| <a name="1101" href="#1101">1101</a> generateParagraphsPlainText(writer, quantity, maxCols, startWithLorem); |
| <a name="1102" href="#1102">1102</a> } <strong class="jxr_keyword">catch</strong> (IOException e) { |
| <a name="1103" href="#1103">1103</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> RuntimeException(e); |
| <a name="1104" href="#1104">1104</a> } |
| <a name="1105" href="#1105">1105</a> <strong class="jxr_keyword">return</strong> writer.toString(); |
| <a name="1106" href="#1106">1106</a> } |
| <a name="1107" href="#1107">1107</a> |
| <a name="1108" href="#1108">1108</a> <em class="jxr_javadoccomment">/**</em> |
| <a name="1109" href="#1109">1109</a> <em class="jxr_javadoccomment"> * Generates a number of paragraphs, with each paragraph separated by two</em> |
| <a name="1110" href="#1110">1110</a> <em class="jxr_javadoccomment"> * newlines and no line exceeding maxCols columns</em> |
| <a name="1111" href="#1111">1111</a> <em class="jxr_javadoccomment"> * </em> |
| <a name="1112" href="#1112">1112</a> <em class="jxr_javadoccomment"> * @param writer</em> |
| <a name="1113" href="#1113">1113</a> <em class="jxr_javadoccomment"> * @param quantity</em> |
| <a name="1114" href="#1114">1114</a> <em class="jxr_javadoccomment"> * @param startWithLorem</em> |
| <a name="1115" href="#1115">1115</a> <em class="jxr_javadoccomment"> * @throws IOException </em> |
| <a name="1116" href="#1116">1116</a> <em class="jxr_javadoccomment"> */</em> |
| <a name="1117" href="#1117">1117</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> generateParagraphsPlainText(Appendable writer, <strong class="jxr_keyword">int</strong> quantity, <strong class="jxr_keyword">int</strong> maxCols, <strong class="jxr_keyword">boolean</strong> startWithLorem) <strong class="jxr_keyword">throws</strong> IOException { |
| <a name="1118" href="#1118">1118</a> |
| <a name="1119" href="#1119">1119</a> String delims = <span class="jxr_string">" .,?!"</span>; |
| <a name="1120" href="#1120">1120</a> String unformatted = generateMarkupParagraphs(<span class="jxr_string">""</span>, <span class="jxr_string">""</span>, LINE_SEPARATOR + LINE_SEPARATOR, quantity, startWithLorem); |
| <a name="1121" href="#1121">1121</a> <strong class="jxr_keyword">int</strong> len = unformatted.length(); |
| <a name="1122" href="#1122">1122</a> |
| <a name="1123" href="#1123">1123</a> <strong class="jxr_keyword">if</strong> (maxCols <= 0) |
| <a name="1124" href="#1124">1124</a> writer.append(unformatted); |
| <a name="1125" href="#1125">1125</a> <strong class="jxr_keyword">else</strong> { |
| <a name="1126" href="#1126">1126</a> <strong class="jxr_keyword">int</strong> startPos = 0; |
| <a name="1127" href="#1127">1127</a> <strong class="jxr_keyword">while</strong> (startPos < len - 1) { |
| <a name="1128" href="#1128">1128</a> <strong class="jxr_keyword">int</strong> endPos = Math.min(startPos + maxCols, len - 1); |
| <a name="1129" href="#1129">1129</a> <strong class="jxr_keyword">boolean</strong> shift = <strong class="jxr_keyword">true</strong>; |
| <a name="1130" href="#1130">1130</a> <em class="jxr_comment">// check if there is already a line break:</em> |
| <a name="1131" href="#1131">1131</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = startPos; i < endPos; i++) { |
| <a name="1132" href="#1132">1132</a> <strong class="jxr_keyword">if</strong> (unformatted.charAt(i) == '\n') { |
| <a name="1133" href="#1133">1133</a> shift = false; |
| <a name="1134" href="#1134">1134</a> endPos = i; |
| <a name="1135" href="#1135">1135</a> } |
| <a name="1136" href="#1136">1136</a> } |
| <a name="1137" href="#1137">1137</a> <strong class="jxr_keyword">char</strong> ch = unformatted.charAt(endPos); |
| <a name="1138" href="#1138">1138</a> <strong class="jxr_keyword">while</strong> (shift) { |
| <a name="1139" href="#1139">1139</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = 0; i < delims.length(); i++) { |
| <a name="1140" href="#1140">1140</a> <strong class="jxr_keyword">if</strong> (ch == delims.charAt(i)) { |
| <a name="1141" href="#1141">1141</a> shift = false; |
| <a name="1142" href="#1142">1142</a> <strong class="jxr_keyword">break</strong>; |
| <a name="1143" href="#1143">1143</a> } |
| <a name="1144" href="#1144">1144</a> } |
| <a name="1145" href="#1145">1145</a> <strong class="jxr_keyword">if</strong> (shift) { |
| <a name="1146" href="#1146">1146</a> ch = unformatted.charAt(--endPos); |
| <a name="1147" href="#1147">1147</a> shift = endPos > startPos; |
| <a name="1148" href="#1148">1148</a> } |
| <a name="1149" href="#1149">1149</a> } |
| <a name="1150" href="#1150">1150</a> writer.append(unformatted.substring(startPos, endPos + 1)); |
| <a name="1151" href="#1151">1151</a> <strong class="jxr_keyword">if</strong> (unformatted.charAt(endPos) != '\n') |
| <a name="1152" href="#1152">1152</a> writer.append(LINE_SEPARATOR); |
| <a name="1153" href="#1153">1153</a> startPos = endPos + 1; |
| <a name="1154" href="#1154">1154</a> } |
| <a name="1155" href="#1155">1155</a> } |
| <a name="1156" href="#1156">1156</a> } |
| <a name="1157" href="#1157">1157</a> |
| <a name="1158" href="#1158">1158</a> } |
| </pre> |
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