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<a class="jxr_linenumber" name="L1" href="#L1">1</a> <em class="jxr_comment">/*</em>
<a class="jxr_linenumber" name="L2" href="#L2">2</a> <em class="jxr_comment"> * Licensed to the Apache Software Foundation (ASF) under one *</em>
<a class="jxr_linenumber" name="L3" href="#L3">3</a> <em class="jxr_comment"> * or more contributor license agreements. See the NOTICE file *</em>
<a class="jxr_linenumber" name="L4" href="#L4">4</a> <em class="jxr_comment"> * distributed with this work for additional information *</em>
<a class="jxr_linenumber" name="L5" href="#L5">5</a> <em class="jxr_comment"> * regarding copyright ownership. The ASF licenses this file *</em>
<a class="jxr_linenumber" name="L6" href="#L6">6</a> <em class="jxr_comment"> * to you under the Apache License, Version 2.0 (the *</em>
<a class="jxr_linenumber" name="L7" href="#L7">7</a> <em class="jxr_comment"> * "License"); you may not use this file except in compliance *</em>
<a class="jxr_linenumber" name="L8" href="#L8">8</a> <em class="jxr_comment"> * with the License. You may obtain a copy of the License at *</em>
<a class="jxr_linenumber" name="L9" href="#L9">9</a> <em class="jxr_comment"> * *</em>
<a class="jxr_linenumber" name="L10" href="#L10">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 class="jxr_linenumber" name="L11" href="#L11">11</a> <em class="jxr_comment"> * *</em>
<a class="jxr_linenumber" name="L12" href="#L12">12</a> <em class="jxr_comment"> * Unless required by applicable law or agreed to in writing, *</em>
<a class="jxr_linenumber" name="L13" href="#L13">13</a> <em class="jxr_comment"> * software distributed under the License is distributed on an *</em>
<a class="jxr_linenumber" name="L14" href="#L14">14</a> <em class="jxr_comment"> * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY *</em>
<a class="jxr_linenumber" name="L15" href="#L15">15</a> <em class="jxr_comment"> * KIND, either express or implied. See the License for the *</em>
<a class="jxr_linenumber" name="L16" href="#L16">16</a> <em class="jxr_comment"> * specific language governing permissions and limitations *</em>
<a class="jxr_linenumber" name="L17" href="#L17">17</a> <em class="jxr_comment"> * under the License. *</em>
<a class="jxr_linenumber" name="L18" href="#L18">18</a> <em class="jxr_comment"> */</em>
<a class="jxr_linenumber" name="L19" href="#L19">19</a> <strong class="jxr_keyword">package</strong> org.apache.rat.annotation;
<a class="jxr_linenumber" name="L20" href="#L20">20</a>
<a class="jxr_linenumber" name="L21" href="#L21">21</a> <strong class="jxr_keyword">import</strong> org.apache.commons.io.IOUtils;
<a class="jxr_linenumber" name="L22" href="#L22">22</a>
<a class="jxr_linenumber" name="L23" href="#L23">23</a> <strong class="jxr_keyword">import</strong> java.io.BufferedReader;
<a class="jxr_linenumber" name="L24" href="#L24">24</a> <strong class="jxr_keyword">import</strong> java.io.File;
<a class="jxr_linenumber" name="L25" href="#L25">25</a> <strong class="jxr_keyword">import</strong> java.io.FileInputStream;
<a class="jxr_linenumber" name="L26" href="#L26">26</a> <strong class="jxr_keyword">import</strong> java.io.FileWriter;
<a class="jxr_linenumber" name="L27" href="#L27">27</a> <strong class="jxr_keyword">import</strong> java.io.FilterInputStream;
<a class="jxr_linenumber" name="L28" href="#L28">28</a> <strong class="jxr_keyword">import</strong> java.io.IOException;
<a class="jxr_linenumber" name="L29" href="#L29">29</a> <strong class="jxr_keyword">import</strong> java.io.InputStream;
<a class="jxr_linenumber" name="L30" href="#L30">30</a> <strong class="jxr_keyword">import</strong> java.io.InputStreamReader;
<a class="jxr_linenumber" name="L31" href="#L31">31</a> <strong class="jxr_keyword">import</strong> java.io.Writer;
<a class="jxr_linenumber" name="L32" href="#L32">32</a> <strong class="jxr_keyword">import</strong> java.util.Arrays;
<a class="jxr_linenumber" name="L33" href="#L33">33</a> <strong class="jxr_keyword">import</strong> java.util.HashMap;
<a class="jxr_linenumber" name="L34" href="#L34">34</a> <strong class="jxr_keyword">import</strong> java.util.Map;
<a class="jxr_linenumber" name="L35" href="#L35">35</a>
<a class="jxr_linenumber" name="L36" href="#L36">36</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L37" href="#L37">37</a> <em class="jxr_javadoccomment"> * Add a license header to a document. This appender does not check for the</em>
<a class="jxr_linenumber" name="L38" href="#L38">38</a> <em class="jxr_javadoccomment"> * existence of an existing license header, it is assumed that either a second</em>
<a class="jxr_linenumber" name="L39" href="#L39">39</a> <em class="jxr_javadoccomment"> * license header is intentional or that there is no license header present</em>
<a class="jxr_linenumber" name="L40" href="#L40">40</a> <em class="jxr_javadoccomment"> * already.</em>
<a class="jxr_linenumber" name="L41" href="#L41">41</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="L42" href="#L42">42</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">abstract</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../org/apache/rat/annotation/AbstractLicenseAppender.html">AbstractLicenseAppender</a> {
<a class="jxr_linenumber" name="L43" href="#L43">43</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String DOT = <span class="jxr_string">"."</span>;
<a class="jxr_linenumber" name="L44" href="#L44">44</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> TYPE_UNKNOWN = 0;
<a class="jxr_linenumber" name="L45" href="#L45">45</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> TYPE_JAVA = 1;
<a class="jxr_linenumber" name="L46" href="#L46">46</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> TYPE_XML = 2;
<a class="jxr_linenumber" name="L47" href="#L47">47</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> TYPE_HTML = 3;
<a class="jxr_linenumber" name="L48" href="#L48">48</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> TYPE_CSS = 4;
<a class="jxr_linenumber" name="L49" href="#L49">49</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> TYPE_JAVASCRIPT = 5;
<a class="jxr_linenumber" name="L50" href="#L50">50</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> TYPE_APT = 6;
<a class="jxr_linenumber" name="L51" href="#L51">51</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> TYPE_PROPERTIES = 7;
<a class="jxr_linenumber" name="L52" href="#L52">52</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> TYPE_PYTHON = 8;
<a class="jxr_linenumber" name="L53" href="#L53">53</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> TYPE_C = 9;
<a class="jxr_linenumber" name="L54" href="#L54">54</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> TYPE_H = 10;
<a class="jxr_linenumber" name="L55" href="#L55">55</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> TYPE_SH = 11;
<a class="jxr_linenumber" name="L56" href="#L56">56</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> TYPE_BAT = 12;
<a class="jxr_linenumber" name="L57" href="#L57">57</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> TYPE_VM = 13;
<a class="jxr_linenumber" name="L58" href="#L58">58</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> TYPE_SCALA = 14;
<a class="jxr_linenumber" name="L59" href="#L59">59</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> TYPE_RUBY = 15;
<a class="jxr_linenumber" name="L60" href="#L60">60</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> TYPE_PERL = 16;
<a class="jxr_linenumber" name="L61" href="#L61">61</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> TYPE_TCL = 17;
<a class="jxr_linenumber" name="L62" href="#L62">62</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> TYPE_CPP = 18;
<a class="jxr_linenumber" name="L63" href="#L63">63</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> TYPE_CSHARP = 19;
<a class="jxr_linenumber" name="L64" href="#L64">64</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> TYPE_PHP = 20;
<a class="jxr_linenumber" name="L65" href="#L65">65</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> TYPE_GROOVY = 21;
<a class="jxr_linenumber" name="L66" href="#L66">66</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> TYPE_VISUAL_STUDIO_SOLUTION = 22;
<a class="jxr_linenumber" name="L67" href="#L67">67</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> TYPE_BEANSHELL = 23;
<a class="jxr_linenumber" name="L68" href="#L68">68</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> TYPE_JSP = 24;
<a class="jxr_linenumber" name="L69" href="#L69">69</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> TYPE_FML = 25;
<a class="jxr_linenumber" name="L70" href="#L70">70</a>
<a class="jxr_linenumber" name="L71" href="#L71">71</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L72" href="#L72">72</a> <em class="jxr_javadoccomment"> * the line separator for this OS</em>
<a class="jxr_linenumber" name="L73" href="#L73">73</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="L74" href="#L74">74</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String LINE_SEP = System.getProperty(<span class="jxr_string">"line.separator"</span>);
<a class="jxr_linenumber" name="L75" href="#L75">75</a>
<a class="jxr_linenumber" name="L76" href="#L76">76</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong>[] FAMILY_C = <strong class="jxr_keyword">new</strong> <strong class="jxr_keyword">int</strong>[]{
<a class="jxr_linenumber" name="L77" href="#L77">77</a> TYPE_JAVA, TYPE_JAVASCRIPT, TYPE_C, TYPE_H, TYPE_SCALA,
<a class="jxr_linenumber" name="L78" href="#L78">78</a> TYPE_CSS, TYPE_CPP, TYPE_CSHARP, TYPE_PHP, TYPE_GROOVY,
<a class="jxr_linenumber" name="L79" href="#L79">79</a> TYPE_BEANSHELL,
<a class="jxr_linenumber" name="L80" href="#L80">80</a> };
<a class="jxr_linenumber" name="L81" href="#L81">81</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong>[] FAMILY_SGML = <strong class="jxr_keyword">new</strong> <strong class="jxr_keyword">int</strong>[]{
<a class="jxr_linenumber" name="L82" href="#L82">82</a> TYPE_XML, TYPE_HTML, TYPE_JSP, TYPE_FML,
<a class="jxr_linenumber" name="L83" href="#L83">83</a> };
<a class="jxr_linenumber" name="L84" href="#L84">84</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong>[] FAMILY_SH = <strong class="jxr_keyword">new</strong> <strong class="jxr_keyword">int</strong>[]{
<a class="jxr_linenumber" name="L85" href="#L85">85</a> TYPE_PROPERTIES, TYPE_PYTHON, TYPE_SH, TYPE_RUBY, TYPE_PERL,
<a class="jxr_linenumber" name="L86" href="#L86">86</a> TYPE_TCL, TYPE_VISUAL_STUDIO_SOLUTION,
<a class="jxr_linenumber" name="L87" href="#L87">87</a> };
<a class="jxr_linenumber" name="L88" href="#L88">88</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong>[] FAMILY_BAT = <strong class="jxr_keyword">new</strong> <strong class="jxr_keyword">int</strong>[]{
<a class="jxr_linenumber" name="L89" href="#L89">89</a> TYPE_BAT,
<a class="jxr_linenumber" name="L90" href="#L90">90</a> };
<a class="jxr_linenumber" name="L91" href="#L91">91</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong>[] FAMILY_APT = <strong class="jxr_keyword">new</strong> <strong class="jxr_keyword">int</strong>[]{
<a class="jxr_linenumber" name="L92" href="#L92">92</a> TYPE_APT,
<a class="jxr_linenumber" name="L93" href="#L93">93</a> };
<a class="jxr_linenumber" name="L94" href="#L94">94</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong>[] FAMILY_VELOCITY = <strong class="jxr_keyword">new</strong> <strong class="jxr_keyword">int</strong>[]{
<a class="jxr_linenumber" name="L95" href="#L95">95</a> TYPE_VM,
<a class="jxr_linenumber" name="L96" href="#L96">96</a> };
<a class="jxr_linenumber" name="L97" href="#L97">97</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong>[] EXPECTS_HASH_PLING = <strong class="jxr_keyword">new</strong> <strong class="jxr_keyword">int</strong>[]{
<a class="jxr_linenumber" name="L98" href="#L98">98</a> TYPE_PYTHON, TYPE_SH, TYPE_RUBY, TYPE_PERL, TYPE_TCL
<a class="jxr_linenumber" name="L99" href="#L99">99</a> };
<a class="jxr_linenumber" name="L100" href="#L100">100</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong>[] EXPECTS_AT_ECHO = <strong class="jxr_keyword">new</strong> <strong class="jxr_keyword">int</strong>[]{
<a class="jxr_linenumber" name="L101" href="#L101">101</a> TYPE_BAT,
<a class="jxr_linenumber" name="L102" href="#L102">102</a> };
<a class="jxr_linenumber" name="L103" href="#L103">103</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong>[] EXPECTS_PACKAGE = <strong class="jxr_keyword">new</strong> <strong class="jxr_keyword">int</strong>[]{
<a class="jxr_linenumber" name="L104" href="#L104">104</a> TYPE_JAVA,
<a class="jxr_linenumber" name="L105" href="#L105">105</a> };
<a class="jxr_linenumber" name="L106" href="#L106">106</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong>[] EXPECTS_XML_DECL = <strong class="jxr_keyword">new</strong> <strong class="jxr_keyword">int</strong>[]{
<a class="jxr_linenumber" name="L107" href="#L107">107</a> TYPE_XML,
<a class="jxr_linenumber" name="L108" href="#L108">108</a> };
<a class="jxr_linenumber" name="L109" href="#L109">109</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong>[] EXPECTS_PHP_PI = <strong class="jxr_keyword">new</strong> <strong class="jxr_keyword">int</strong>[]{
<a class="jxr_linenumber" name="L110" href="#L110">110</a> TYPE_PHP,
<a class="jxr_linenumber" name="L111" href="#L111">111</a> };
<a class="jxr_linenumber" name="L112" href="#L112">112</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong>[] EXPECTS_MSVSSF_HEADER = <strong class="jxr_keyword">new</strong> <strong class="jxr_keyword">int</strong>[]{
<a class="jxr_linenumber" name="L113" href="#L113">113</a> TYPE_VISUAL_STUDIO_SOLUTION,
<a class="jxr_linenumber" name="L114" href="#L114">114</a> };
<a class="jxr_linenumber" name="L115" href="#L115">115</a>
<a class="jxr_linenumber" name="L116" href="#L116">116</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> Map&lt;String, Integer&gt; EXT2TYPE = <strong class="jxr_keyword">new</strong> HashMap&lt;String, Integer&gt;();
<a class="jxr_linenumber" name="L117" href="#L117">117</a>
<a class="jxr_linenumber" name="L118" href="#L118">118</a> <strong class="jxr_keyword">static</strong> {
<a class="jxr_linenumber" name="L119" href="#L119">119</a> <em class="jxr_comment">// these arrays are used in Arrays.binarySearch so they must</em>
<a class="jxr_linenumber" name="L120" href="#L120">120</a> <em class="jxr_comment">// be sorted</em>
<a class="jxr_linenumber" name="L121" href="#L121">121</a> Arrays.sort(FAMILY_C);
<a class="jxr_linenumber" name="L122" href="#L122">122</a> Arrays.sort(FAMILY_SGML);
<a class="jxr_linenumber" name="L123" href="#L123">123</a> Arrays.sort(FAMILY_SH);
<a class="jxr_linenumber" name="L124" href="#L124">124</a> Arrays.sort(FAMILY_BAT);
<a class="jxr_linenumber" name="L125" href="#L125">125</a> Arrays.sort(FAMILY_APT);
<a class="jxr_linenumber" name="L126" href="#L126">126</a> Arrays.sort(FAMILY_VELOCITY);
<a class="jxr_linenumber" name="L127" href="#L127">127</a>
<a class="jxr_linenumber" name="L128" href="#L128">128</a> Arrays.sort(EXPECTS_HASH_PLING);
<a class="jxr_linenumber" name="L129" href="#L129">129</a> Arrays.sort(EXPECTS_AT_ECHO);
<a class="jxr_linenumber" name="L130" href="#L130">130</a> Arrays.sort(EXPECTS_PACKAGE);
<a class="jxr_linenumber" name="L131" href="#L131">131</a> Arrays.sort(EXPECTS_XML_DECL);
<a class="jxr_linenumber" name="L132" href="#L132">132</a> Arrays.sort(EXPECTS_MSVSSF_HEADER);
<a class="jxr_linenumber" name="L133" href="#L133">133</a>
<a class="jxr_linenumber" name="L134" href="#L134">134</a> EXT2TYPE.put(<span class="jxr_string">"apt"</span>, Integer.valueOf(TYPE_APT));
<a class="jxr_linenumber" name="L135" href="#L135">135</a> EXT2TYPE.put(<span class="jxr_string">"asax"</span>, Integer.valueOf(TYPE_HTML));
<a class="jxr_linenumber" name="L136" href="#L136">136</a> EXT2TYPE.put(<span class="jxr_string">"ascx"</span>, Integer.valueOf(TYPE_HTML));
<a class="jxr_linenumber" name="L137" href="#L137">137</a> EXT2TYPE.put(<span class="jxr_string">"aspx"</span>, Integer.valueOf(TYPE_HTML));
<a class="jxr_linenumber" name="L138" href="#L138">138</a> EXT2TYPE.put(<span class="jxr_string">"bat"</span>, Integer.valueOf(TYPE_BAT));
<a class="jxr_linenumber" name="L139" href="#L139">139</a> EXT2TYPE.put(<span class="jxr_string">"bsh"</span>, Integer.valueOf(TYPE_BEANSHELL));
<a class="jxr_linenumber" name="L140" href="#L140">140</a> EXT2TYPE.put(<span class="jxr_string">"c"</span>, Integer.valueOf(TYPE_C));
<a class="jxr_linenumber" name="L141" href="#L141">141</a> EXT2TYPE.put(<span class="jxr_string">"cc"</span>, Integer.valueOf(TYPE_CPP));
<a class="jxr_linenumber" name="L142" href="#L142">142</a> EXT2TYPE.put(<span class="jxr_string">"cmd"</span>, Integer.valueOf(TYPE_BAT));
<a class="jxr_linenumber" name="L143" href="#L143">143</a> EXT2TYPE.put(<span class="jxr_string">"config"</span>, Integer.valueOf(TYPE_XML));
<a class="jxr_linenumber" name="L144" href="#L144">144</a> EXT2TYPE.put(<span class="jxr_string">"cpp"</span>, Integer.valueOf(TYPE_CPP));
<a class="jxr_linenumber" name="L145" href="#L145">145</a> EXT2TYPE.put(<span class="jxr_string">"cs"</span>, Integer.valueOf(TYPE_CSHARP));
<a class="jxr_linenumber" name="L146" href="#L146">146</a> EXT2TYPE.put(<span class="jxr_string">"csdproj"</span>, Integer.valueOf(TYPE_XML));
<a class="jxr_linenumber" name="L147" href="#L147">147</a> EXT2TYPE.put(<span class="jxr_string">"csproj"</span>, Integer.valueOf(TYPE_XML));
<a class="jxr_linenumber" name="L148" href="#L148">148</a> EXT2TYPE.put(<span class="jxr_string">"css"</span>, Integer.valueOf(TYPE_CSS));
<a class="jxr_linenumber" name="L149" href="#L149">149</a> EXT2TYPE.put(<span class="jxr_string">"fxcop"</span>, Integer.valueOf(TYPE_XML));
<a class="jxr_linenumber" name="L150" href="#L150">150</a> EXT2TYPE.put(<span class="jxr_string">"fml"</span>, Integer.valueOf(TYPE_FML));
<a class="jxr_linenumber" name="L151" href="#L151">151</a> EXT2TYPE.put(<span class="jxr_string">"groovy"</span>, Integer.valueOf(TYPE_GROOVY));
<a class="jxr_linenumber" name="L152" href="#L152">152</a> EXT2TYPE.put(<span class="jxr_string">"h"</span>, Integer.valueOf(TYPE_H));
<a class="jxr_linenumber" name="L153" href="#L153">153</a> EXT2TYPE.put(<span class="jxr_string">"hh"</span>, Integer.valueOf(TYPE_H));
<a class="jxr_linenumber" name="L154" href="#L154">154</a> EXT2TYPE.put(<span class="jxr_string">"hpp"</span>, Integer.valueOf(TYPE_H));
<a class="jxr_linenumber" name="L155" href="#L155">155</a> EXT2TYPE.put(<span class="jxr_string">"htm"</span>, Integer.valueOf(TYPE_HTML));
<a class="jxr_linenumber" name="L156" href="#L156">156</a> EXT2TYPE.put(<span class="jxr_string">"html"</span>, Integer.valueOf(TYPE_HTML));
<a class="jxr_linenumber" name="L157" href="#L157">157</a> EXT2TYPE.put(<span class="jxr_string">"java"</span>, Integer.valueOf(TYPE_JAVA));
<a class="jxr_linenumber" name="L158" href="#L158">158</a> EXT2TYPE.put(<span class="jxr_string">"js"</span>, Integer.valueOf(TYPE_JAVASCRIPT));
<a class="jxr_linenumber" name="L159" href="#L159">159</a> EXT2TYPE.put(<span class="jxr_string">"jsp"</span>, Integer.valueOf(TYPE_JSP));
<a class="jxr_linenumber" name="L160" href="#L160">160</a> EXT2TYPE.put(<span class="jxr_string">"ndoc"</span>, Integer.valueOf(TYPE_XML));
<a class="jxr_linenumber" name="L161" href="#L161">161</a> EXT2TYPE.put(<span class="jxr_string">"nunit"</span>, Integer.valueOf(TYPE_XML));
<a class="jxr_linenumber" name="L162" href="#L162">162</a> EXT2TYPE.put(<span class="jxr_string">"php"</span>, Integer.valueOf(TYPE_PHP));
<a class="jxr_linenumber" name="L163" href="#L163">163</a> EXT2TYPE.put(<span class="jxr_string">"pl"</span>, Integer.valueOf(TYPE_PERL));
<a class="jxr_linenumber" name="L164" href="#L164">164</a> EXT2TYPE.put(<span class="jxr_string">"properties"</span>, Integer.valueOf(TYPE_PROPERTIES));
<a class="jxr_linenumber" name="L165" href="#L165">165</a> EXT2TYPE.put(<span class="jxr_string">"py"</span>, Integer.valueOf(TYPE_PYTHON));
<a class="jxr_linenumber" name="L166" href="#L166">166</a> EXT2TYPE.put(<span class="jxr_string">"rb"</span>, Integer.valueOf(TYPE_RUBY));
<a class="jxr_linenumber" name="L167" href="#L167">167</a> EXT2TYPE.put(<span class="jxr_string">"rdf"</span>, Integer.valueOf(TYPE_XML));
<a class="jxr_linenumber" name="L168" href="#L168">168</a> EXT2TYPE.put(<span class="jxr_string">"resx"</span>, Integer.valueOf(TYPE_XML));
<a class="jxr_linenumber" name="L169" href="#L169">169</a> EXT2TYPE.put(<span class="jxr_string">"scala"</span>, Integer.valueOf(TYPE_SCALA));
<a class="jxr_linenumber" name="L170" href="#L170">170</a> EXT2TYPE.put(<span class="jxr_string">"sh"</span>, Integer.valueOf(TYPE_SH));
<a class="jxr_linenumber" name="L171" href="#L171">171</a> EXT2TYPE.put(<span class="jxr_string">"shfbproj"</span>, Integer.valueOf(TYPE_XML));
<a class="jxr_linenumber" name="L172" href="#L172">172</a> EXT2TYPE.put(<span class="jxr_string">"sln"</span>, Integer.valueOf(TYPE_VISUAL_STUDIO_SOLUTION));
<a class="jxr_linenumber" name="L173" href="#L173">173</a> EXT2TYPE.put(<span class="jxr_string">"stylecop"</span>, Integer.valueOf(TYPE_XML));
<a class="jxr_linenumber" name="L174" href="#L174">174</a> EXT2TYPE.put(<span class="jxr_string">"svg"</span>, Integer.valueOf(TYPE_XML));
<a class="jxr_linenumber" name="L175" href="#L175">175</a> EXT2TYPE.put(<span class="jxr_string">"tcl"</span>, Integer.valueOf(TYPE_TCL));
<a class="jxr_linenumber" name="L176" href="#L176">176</a> EXT2TYPE.put(<span class="jxr_string">"vbdproj"</span>, Integer.valueOf(TYPE_XML));
<a class="jxr_linenumber" name="L177" href="#L177">177</a> EXT2TYPE.put(<span class="jxr_string">"vbproj"</span>, Integer.valueOf(TYPE_XML));
<a class="jxr_linenumber" name="L178" href="#L178">178</a> EXT2TYPE.put(<span class="jxr_string">"vcproj"</span>, Integer.valueOf(TYPE_XML));
<a class="jxr_linenumber" name="L179" href="#L179">179</a> EXT2TYPE.put(<span class="jxr_string">"vm"</span>, Integer.valueOf(TYPE_VM));
<a class="jxr_linenumber" name="L180" href="#L180">180</a> EXT2TYPE.put(<span class="jxr_string">"vsdisco"</span>, Integer.valueOf(TYPE_XML));
<a class="jxr_linenumber" name="L181" href="#L181">181</a> EXT2TYPE.put(<span class="jxr_string">"webinfo"</span>, Integer.valueOf(TYPE_XML));
<a class="jxr_linenumber" name="L182" href="#L182">182</a> EXT2TYPE.put(<span class="jxr_string">"xml"</span>, Integer.valueOf(TYPE_XML));
<a class="jxr_linenumber" name="L183" href="#L183">183</a> EXT2TYPE.put(<span class="jxr_string">"xsl"</span>, Integer.valueOf(TYPE_XML));
<a class="jxr_linenumber" name="L184" href="#L184">184</a> }
<a class="jxr_linenumber" name="L185" href="#L185">185</a>
<a class="jxr_linenumber" name="L186" href="#L186">186</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">boolean</strong> isForced;
<a class="jxr_linenumber" name="L187" href="#L187">187</a>
<a class="jxr_linenumber" name="L188" href="#L188">188</a> <strong class="jxr_keyword">public</strong> <a href="../../../../org/apache/rat/annotation/AbstractLicenseAppender.html">AbstractLicenseAppender</a>() {
<a class="jxr_linenumber" name="L189" href="#L189">189</a> <strong class="jxr_keyword">super</strong>();
<a class="jxr_linenumber" name="L190" href="#L190">190</a> }
<a class="jxr_linenumber" name="L191" href="#L191">191</a>
<a class="jxr_linenumber" name="L192" href="#L192">192</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L193" href="#L193">193</a> <em class="jxr_javadoccomment"> * Append the default license header to the supplied document.</em>
<a class="jxr_linenumber" name="L194" href="#L194">194</a> <em class="jxr_javadoccomment"> *</em>
<a class="jxr_linenumber" name="L195" href="#L195">195</a> <em class="jxr_javadoccomment"> * @param document document to append to.</em>
<a class="jxr_linenumber" name="L196" href="#L196">196</a> <em class="jxr_javadoccomment"> * @throws IOException if there is a problem while reading or writing the file</em>
<a class="jxr_linenumber" name="L197" href="#L197">197</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="L198" href="#L198">198</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> append(File document) <strong class="jxr_keyword">throws</strong> IOException {
<a class="jxr_linenumber" name="L199" href="#L199">199</a> <strong class="jxr_keyword">int</strong> type = getType(document);
<a class="jxr_linenumber" name="L200" href="#L200">200</a> <strong class="jxr_keyword">if</strong> (type == TYPE_UNKNOWN) {
<a class="jxr_linenumber" name="L201" href="#L201">201</a> <strong class="jxr_keyword">return</strong>;
<a class="jxr_linenumber" name="L202" href="#L202">202</a> }
<a class="jxr_linenumber" name="L203" href="#L203">203</a>
<a class="jxr_linenumber" name="L204" href="#L204">204</a> <strong class="jxr_keyword">boolean</strong> expectsHashPling = expectsHashPling(type);
<a class="jxr_linenumber" name="L205" href="#L205">205</a> <strong class="jxr_keyword">boolean</strong> expectsAtEcho = expectsAtEcho(type);
<a class="jxr_linenumber" name="L206" href="#L206">206</a> <strong class="jxr_keyword">boolean</strong> expectsPackage = expectsPackage(type);
<a class="jxr_linenumber" name="L207" href="#L207">207</a> <strong class="jxr_keyword">boolean</strong> expectsXMLDecl = expectsXMLDecl(type);
<a class="jxr_linenumber" name="L208" href="#L208">208</a> <strong class="jxr_keyword">boolean</strong> expectsPhpPI = expectsPhpPI(type);
<a class="jxr_linenumber" name="L209" href="#L209">209</a> <strong class="jxr_keyword">boolean</strong> expectsMSVSSF = expectsMSVisualStudioSolutionFileHeader(type);
<a class="jxr_linenumber" name="L210" href="#L210">210</a>
<a class="jxr_linenumber" name="L211" href="#L211">211</a> File newDocument = <strong class="jxr_keyword">new</strong> File(document.getAbsolutePath() + <span class="jxr_string">".new"</span>);
<a class="jxr_linenumber" name="L212" href="#L212">212</a> FileWriter writer = <strong class="jxr_keyword">new</strong> FileWriter(newDocument);
<a class="jxr_linenumber" name="L213" href="#L213">213</a> <strong class="jxr_keyword">try</strong> {
<a class="jxr_linenumber" name="L214" href="#L214">214</a> <strong class="jxr_keyword">if</strong> (!attachLicense(writer, document,
<a class="jxr_linenumber" name="L215" href="#L215">215</a> expectsHashPling, expectsAtEcho, expectsPackage,
<a class="jxr_linenumber" name="L216" href="#L216">216</a> expectsXMLDecl, expectsPhpPI, expectsMSVSSF)) {
<a class="jxr_linenumber" name="L217" href="#L217">217</a> <em class="jxr_comment">// Java File without package, XML file without decl or PHP</em>
<a class="jxr_linenumber" name="L218" href="#L218">218</a> <em class="jxr_comment">// file without PI</em>
<a class="jxr_linenumber" name="L219" href="#L219">219</a> <em class="jxr_comment">// for Java just place the license at the front, for XML add</em>
<a class="jxr_linenumber" name="L220" href="#L220">220</a> <em class="jxr_comment">// an XML decl first - don't know how to handle PHP</em>
<a class="jxr_linenumber" name="L221" href="#L221">221</a> <strong class="jxr_keyword">if</strong> (expectsPackage || expectsXMLDecl) {
<a class="jxr_linenumber" name="L222" href="#L222">222</a> writer = <strong class="jxr_keyword">new</strong> FileWriter(newDocument);
<a class="jxr_linenumber" name="L223" href="#L223">223</a> <strong class="jxr_keyword">if</strong> (expectsXMLDecl) {
<a class="jxr_linenumber" name="L224" href="#L224">224</a> writer.write(<span class="jxr_string">"&lt;?xml version='1.0'?&gt;"</span>);
<a class="jxr_linenumber" name="L225" href="#L225">225</a> writer.write(LINE_SEP);
<a class="jxr_linenumber" name="L226" href="#L226">226</a> }
<a class="jxr_linenumber" name="L227" href="#L227">227</a> attachLicense(writer, document,
<a class="jxr_linenumber" name="L228" href="#L228">228</a> false, false, false, false, false, false);
<a class="jxr_linenumber" name="L229" href="#L229">229</a> }
<a class="jxr_linenumber" name="L230" href="#L230">230</a> }
<a class="jxr_linenumber" name="L231" href="#L231">231</a> } <strong class="jxr_keyword">finally</strong> {
<a class="jxr_linenumber" name="L232" href="#L232">232</a> IOUtils.closeQuietly(writer);
<a class="jxr_linenumber" name="L233" href="#L233">233</a> }
<a class="jxr_linenumber" name="L234" href="#L234">234</a>
<a class="jxr_linenumber" name="L235" href="#L235">235</a> <strong class="jxr_keyword">if</strong> (isForced) {
<a class="jxr_linenumber" name="L236" href="#L236">236</a> <strong class="jxr_keyword">boolean</strong> deleted = document.delete();
<a class="jxr_linenumber" name="L237" href="#L237">237</a> <strong class="jxr_keyword">if</strong> (!deleted) {
<a class="jxr_linenumber" name="L238" href="#L238">238</a> System.err.println(<span class="jxr_string">"Could not delete original file to prepare renaming."</span>);
<a class="jxr_linenumber" name="L239" href="#L239">239</a> }
<a class="jxr_linenumber" name="L240" href="#L240">240</a> <strong class="jxr_keyword">boolean</strong> renamed = newDocument.renameTo(document.getAbsoluteFile());
<a class="jxr_linenumber" name="L241" href="#L241">241</a> <strong class="jxr_keyword">if</strong> (!renamed) {
<a class="jxr_linenumber" name="L242" href="#L242">242</a> System.err.println(<span class="jxr_string">"Failed to rename new file, original file remains unchanged."</span>);
<a class="jxr_linenumber" name="L243" href="#L243">243</a> }
<a class="jxr_linenumber" name="L244" href="#L244">244</a> }
<a class="jxr_linenumber" name="L245" href="#L245">245</a> }
<a class="jxr_linenumber" name="L246" href="#L246">246</a>
<a class="jxr_linenumber" name="L247" href="#L247">247</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L248" href="#L248">248</a> <em class="jxr_javadoccomment"> * Write document's content to writer attaching the license using</em>
<a class="jxr_linenumber" name="L249" href="#L249">249</a> <em class="jxr_javadoccomment"> * the given flags as hints for where to put it.</em>
<a class="jxr_linenumber" name="L250" href="#L250">250</a> <em class="jxr_javadoccomment"> *</em>
<a class="jxr_linenumber" name="L251" href="#L251">251</a> <em class="jxr_javadoccomment"> * @return whether the license has actually been written</em>
<a class="jxr_linenumber" name="L252" href="#L252">252</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="L253" href="#L253">253</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">boolean</strong> attachLicense(Writer writer, File document,
<a class="jxr_linenumber" name="L254" href="#L254">254</a> <strong class="jxr_keyword">boolean</strong> expectsHashPling,
<a class="jxr_linenumber" name="L255" href="#L255">255</a> <strong class="jxr_keyword">boolean</strong> expectsAtEcho,
<a class="jxr_linenumber" name="L256" href="#L256">256</a> <strong class="jxr_keyword">boolean</strong> expectsPackage,
<a class="jxr_linenumber" name="L257" href="#L257">257</a> <strong class="jxr_keyword">boolean</strong> expectsXMLDecl,
<a class="jxr_linenumber" name="L258" href="#L258">258</a> <strong class="jxr_keyword">boolean</strong> expectsPhpPI,
<a class="jxr_linenumber" name="L259" href="#L259">259</a> <strong class="jxr_keyword">boolean</strong> expectsMSVSSF)
<a class="jxr_linenumber" name="L260" href="#L260">260</a> <strong class="jxr_keyword">throws</strong> IOException {
<a class="jxr_linenumber" name="L261" href="#L261">261</a> <strong class="jxr_keyword">boolean</strong> written = false;
<a class="jxr_linenumber" name="L262" href="#L262">262</a> FileInputStream fis = <strong class="jxr_keyword">null</strong>;
<a class="jxr_linenumber" name="L263" href="#L263">263</a> BufferedReader br = <strong class="jxr_keyword">null</strong>;
<a class="jxr_linenumber" name="L264" href="#L264">264</a> <strong class="jxr_keyword">try</strong> {
<a class="jxr_linenumber" name="L265" href="#L265">265</a> fis = <strong class="jxr_keyword">new</strong> FileInputStream(document);
<a class="jxr_linenumber" name="L266" href="#L266">266</a> br = <strong class="jxr_keyword">new</strong> BufferedReader(<strong class="jxr_keyword">new</strong> InputStreamReader(<strong class="jxr_keyword">new</strong> <a href="../../../../org/apache/rat/annotation/AbstractLicenseAppender.html">BOMInputStream</a>(fis)));
<a class="jxr_linenumber" name="L267" href="#L267">267</a>
<a class="jxr_linenumber" name="L268" href="#L268">268</a> <strong class="jxr_keyword">if</strong> (!expectsHashPling
<a class="jxr_linenumber" name="L269" href="#L269">269</a> &amp;&amp; !expectsAtEcho
<a class="jxr_linenumber" name="L270" href="#L270">270</a> &amp;&amp; !expectsPackage
<a class="jxr_linenumber" name="L271" href="#L271">271</a> &amp;&amp; !expectsXMLDecl
<a class="jxr_linenumber" name="L272" href="#L272">272</a> &amp;&amp; !expectsPhpPI
<a class="jxr_linenumber" name="L273" href="#L273">273</a> &amp;&amp; !expectsMSVSSF) {
<a class="jxr_linenumber" name="L274" href="#L274">274</a> written = <strong class="jxr_keyword">true</strong>;
<a class="jxr_linenumber" name="L275" href="#L275">275</a> writer.write(getLicenseHeader(document));
<a class="jxr_linenumber" name="L276" href="#L276">276</a> writer.write(LINE_SEP);
<a class="jxr_linenumber" name="L277" href="#L277">277</a> }
<a class="jxr_linenumber" name="L278" href="#L278">278</a>
<a class="jxr_linenumber" name="L279" href="#L279">279</a> String line;
<a class="jxr_linenumber" name="L280" href="#L280">280</a> <strong class="jxr_keyword">boolean</strong> first = <strong class="jxr_keyword">true</strong>;
<a class="jxr_linenumber" name="L281" href="#L281">281</a> <strong class="jxr_keyword">while</strong> ((line = br.readLine()) != <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="L282" href="#L282">282</a> <strong class="jxr_keyword">if</strong> (first &amp;&amp; expectsHashPling) {
<a class="jxr_linenumber" name="L283" href="#L283">283</a> written = <strong class="jxr_keyword">true</strong>;
<a class="jxr_linenumber" name="L284" href="#L284">284</a> doFirstLine(document, writer, line, <span class="jxr_string">"#!"</span>);
<a class="jxr_linenumber" name="L285" href="#L285">285</a> } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> (first &amp;&amp; expectsAtEcho) {
<a class="jxr_linenumber" name="L286" href="#L286">286</a> written = <strong class="jxr_keyword">true</strong>;
<a class="jxr_linenumber" name="L287" href="#L287">287</a> doFirstLine(document, writer, line, <span class="jxr_string">"@echo"</span>);
<a class="jxr_linenumber" name="L288" href="#L288">288</a> } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> (first &amp;&amp; expectsMSVSSF) {
<a class="jxr_linenumber" name="L289" href="#L289">289</a> written = <strong class="jxr_keyword">true</strong>;
<a class="jxr_linenumber" name="L290" href="#L290">290</a> <strong class="jxr_keyword">if</strong> (<span class="jxr_string">""</span>.equals(line)) {
<a class="jxr_linenumber" name="L291" href="#L291">291</a> line = passThroughReadNext(writer, line, br);
<a class="jxr_linenumber" name="L292" href="#L292">292</a> }
<a class="jxr_linenumber" name="L293" href="#L293">293</a> <strong class="jxr_keyword">if</strong> (line.startsWith(<span class="jxr_string">"Microsoft Visual Studio Solution"</span>
<a class="jxr_linenumber" name="L294" href="#L294">294</a> + <span class="jxr_string">" File"</span>)) {
<a class="jxr_linenumber" name="L295" href="#L295">295</a> line = passThroughReadNext(writer, line, br);
<a class="jxr_linenumber" name="L296" href="#L296">296</a> }
<a class="jxr_linenumber" name="L297" href="#L297">297</a> doFirstLine(document, writer, line, <span class="jxr_string">"# Visual "</span>);
<a class="jxr_linenumber" name="L298" href="#L298">298</a> } <strong class="jxr_keyword">else</strong> {
<a class="jxr_linenumber" name="L299" href="#L299">299</a> writer.write(line);
<a class="jxr_linenumber" name="L300" href="#L300">300</a> writer.write(LINE_SEP);
<a class="jxr_linenumber" name="L301" href="#L301">301</a> }
<a class="jxr_linenumber" name="L302" href="#L302">302</a>
<a class="jxr_linenumber" name="L303" href="#L303">303</a> <strong class="jxr_keyword">if</strong> (expectsPackage &amp;&amp; line.startsWith(<span class="jxr_string">"package "</span>)) {
<a class="jxr_linenumber" name="L304" href="#L304">304</a> written = <strong class="jxr_keyword">true</strong>;
<a class="jxr_linenumber" name="L305" href="#L305">305</a> writer.write(LINE_SEP);
<a class="jxr_linenumber" name="L306" href="#L306">306</a> writer.write(getLicenseHeader(document));
<a class="jxr_linenumber" name="L307" href="#L307">307</a> writer.write(LINE_SEP);
<a class="jxr_linenumber" name="L308" href="#L308">308</a> } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> (expectsXMLDecl &amp;&amp; line.startsWith(<span class="jxr_string">"&lt;?xml "</span>)) {
<a class="jxr_linenumber" name="L309" href="#L309">309</a> written = <strong class="jxr_keyword">true</strong>;
<a class="jxr_linenumber" name="L310" href="#L310">310</a> writer.write(LINE_SEP);
<a class="jxr_linenumber" name="L311" href="#L311">311</a> writer.write(getLicenseHeader(document));
<a class="jxr_linenumber" name="L312" href="#L312">312</a> writer.write(LINE_SEP);
<a class="jxr_linenumber" name="L313" href="#L313">313</a> } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> (expectsPhpPI &amp;&amp; line.startsWith(<span class="jxr_string">"&lt;?php"</span>)) {
<a class="jxr_linenumber" name="L314" href="#L314">314</a> written = <strong class="jxr_keyword">true</strong>;
<a class="jxr_linenumber" name="L315" href="#L315">315</a> writer.write(LINE_SEP);
<a class="jxr_linenumber" name="L316" href="#L316">316</a> writer.write(getLicenseHeader(document));
<a class="jxr_linenumber" name="L317" href="#L317">317</a> writer.write(LINE_SEP);
<a class="jxr_linenumber" name="L318" href="#L318">318</a> }
<a class="jxr_linenumber" name="L319" href="#L319">319</a> first = false;
<a class="jxr_linenumber" name="L320" href="#L320">320</a> }
<a class="jxr_linenumber" name="L321" href="#L321">321</a> } <strong class="jxr_keyword">finally</strong> {
<a class="jxr_linenumber" name="L322" href="#L322">322</a> IOUtils.closeQuietly(br);
<a class="jxr_linenumber" name="L323" href="#L323">323</a> IOUtils.closeQuietly(fis);
<a class="jxr_linenumber" name="L324" href="#L324">324</a> IOUtils.closeQuietly(writer);
<a class="jxr_linenumber" name="L325" href="#L325">325</a> }
<a class="jxr_linenumber" name="L326" href="#L326">326</a> <strong class="jxr_keyword">return</strong> written;
<a class="jxr_linenumber" name="L327" href="#L327">327</a> }
<a class="jxr_linenumber" name="L328" href="#L328">328</a>
<a class="jxr_linenumber" name="L329" href="#L329">329</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L330" href="#L330">330</a> <em class="jxr_javadoccomment"> * Check first line for specified text and process.</em>
<a class="jxr_linenumber" name="L331" href="#L331">331</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="L332" href="#L332">332</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> doFirstLine(File document, Writer writer, String line, String lookfor) <strong class="jxr_keyword">throws</strong> IOException {
<a class="jxr_linenumber" name="L333" href="#L333">333</a> <strong class="jxr_keyword">if</strong> (line.startsWith(lookfor)) {
<a class="jxr_linenumber" name="L334" href="#L334">334</a> writer.write(line);
<a class="jxr_linenumber" name="L335" href="#L335">335</a> writer.write(LINE_SEP);
<a class="jxr_linenumber" name="L336" href="#L336">336</a> writer.write(getLicenseHeader(document));
<a class="jxr_linenumber" name="L337" href="#L337">337</a> } <strong class="jxr_keyword">else</strong> {
<a class="jxr_linenumber" name="L338" href="#L338">338</a> writer.write(getLicenseHeader(document));
<a class="jxr_linenumber" name="L339" href="#L339">339</a> writer.write(line);
<a class="jxr_linenumber" name="L340" href="#L340">340</a> writer.write(LINE_SEP);
<a class="jxr_linenumber" name="L341" href="#L341">341</a> }
<a class="jxr_linenumber" name="L342" href="#L342">342</a> }
<a class="jxr_linenumber" name="L343" href="#L343">343</a>
<a class="jxr_linenumber" name="L344" href="#L344">344</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L345" href="#L345">345</a> <em class="jxr_javadoccomment"> * Detect the type of document.</em>
<a class="jxr_linenumber" name="L346" href="#L346">346</a> <em class="jxr_javadoccomment"> *</em>
<a class="jxr_linenumber" name="L347" href="#L347">347</a> <em class="jxr_javadoccomment"> * @param document to retrieve type from.</em>
<a class="jxr_linenumber" name="L348" href="#L348">348</a> <em class="jxr_javadoccomment"> * @return not null</em>
<a class="jxr_linenumber" name="L349" href="#L349">349</a> <em class="jxr_javadoccomment"> * TODO use existing mechanism to detect the type of a file and record it in the report output, thus we will not need this duplication here.</em>
<a class="jxr_linenumber" name="L350" href="#L350">350</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="L351" href="#L351">351</a> <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">int</strong> getType(File document) {
<a class="jxr_linenumber" name="L352" href="#L352">352</a> String path = document.getPath();
<a class="jxr_linenumber" name="L353" href="#L353">353</a> <strong class="jxr_keyword">int</strong> lastDot = path.lastIndexOf(DOT);
<a class="jxr_linenumber" name="L354" href="#L354">354</a> <strong class="jxr_keyword">if</strong> (lastDot &gt;= 0 &amp;&amp; lastDot &lt; path.length() - 1) {
<a class="jxr_linenumber" name="L355" href="#L355">355</a> String ext = path.substring(lastDot + 1);
<a class="jxr_linenumber" name="L356" href="#L356">356</a> Integer type = EXT2TYPE.get(ext);
<a class="jxr_linenumber" name="L357" href="#L357">357</a> <strong class="jxr_keyword">if</strong> (type != <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="L358" href="#L358">358</a> <strong class="jxr_keyword">return</strong> type.intValue();
<a class="jxr_linenumber" name="L359" href="#L359">359</a> }
<a class="jxr_linenumber" name="L360" href="#L360">360</a> }
<a class="jxr_linenumber" name="L361" href="#L361">361</a> <strong class="jxr_keyword">return</strong> TYPE_UNKNOWN;
<a class="jxr_linenumber" name="L362" href="#L362">362</a> }
<a class="jxr_linenumber" name="L363" href="#L363">363</a>
<a class="jxr_linenumber" name="L364" href="#L364">364</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L365" href="#L365">365</a> <em class="jxr_javadoccomment"> * Set the force flag on this appender. If this flag is set</em>
<a class="jxr_linenumber" name="L366" href="#L366">366</a> <em class="jxr_javadoccomment"> * to true then files will be modified directly, otherwise</em>
<a class="jxr_linenumber" name="L367" href="#L367">367</a> <em class="jxr_javadoccomment"> * new files will be created alongside the existing files.</em>
<a class="jxr_linenumber" name="L368" href="#L368">368</a> <em class="jxr_javadoccomment"> *</em>
<a class="jxr_linenumber" name="L369" href="#L369">369</a> <em class="jxr_javadoccomment"> * @param force force flag.</em>
<a class="jxr_linenumber" name="L370" href="#L370">370</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="L371" href="#L371">371</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setForce(<strong class="jxr_keyword">boolean</strong> force) {
<a class="jxr_linenumber" name="L372" href="#L372">372</a> isForced = force;
<a class="jxr_linenumber" name="L373" href="#L373">373</a> }
<a class="jxr_linenumber" name="L374" href="#L374">374</a>
<a class="jxr_linenumber" name="L375" href="#L375">375</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L376" href="#L376">376</a> <em class="jxr_javadoccomment"> * @param document document to extract from.</em>
<a class="jxr_linenumber" name="L377" href="#L377">377</a> <em class="jxr_javadoccomment"> * @return Get the license header of a document.</em>
<a class="jxr_linenumber" name="L378" href="#L378">378</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="L379" href="#L379">379</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">abstract</strong> String getLicenseHeader(File document);
<a class="jxr_linenumber" name="L380" href="#L380">380</a>
<a class="jxr_linenumber" name="L381" href="#L381">381</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L382" href="#L382">382</a> <em class="jxr_javadoccomment"> * Get the first line of the license header formatted</em>
<a class="jxr_linenumber" name="L383" href="#L383">383</a> <em class="jxr_javadoccomment"> * for the given type of file.</em>
<a class="jxr_linenumber" name="L384" href="#L384">384</a> <em class="jxr_javadoccomment"> *</em>
<a class="jxr_linenumber" name="L385" href="#L385">385</a> <em class="jxr_javadoccomment"> * @param type the type of file, see the TYPE_* constants</em>
<a class="jxr_linenumber" name="L386" href="#L386">386</a> <em class="jxr_javadoccomment"> * @return not null</em>
<a class="jxr_linenumber" name="L387" href="#L387">387</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="L388" href="#L388">388</a> <strong class="jxr_keyword">protected</strong> String getFirstLine(<strong class="jxr_keyword">int</strong> type) {
<a class="jxr_linenumber" name="L389" href="#L389">389</a> <strong class="jxr_keyword">if</strong> (isFamilyC(type)) {
<a class="jxr_linenumber" name="L390" href="#L390">390</a> <strong class="jxr_keyword">return</strong> <span class="jxr_string">"/*"</span> + LINE_SEP;
<a class="jxr_linenumber" name="L391" href="#L391">391</a> } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> (isFamilySGML(type)) {
<a class="jxr_linenumber" name="L392" href="#L392">392</a> <strong class="jxr_keyword">return</strong> <span class="jxr_string">"&lt;!--"</span> + LINE_SEP;
<a class="jxr_linenumber" name="L393" href="#L393">393</a> }
<a class="jxr_linenumber" name="L394" href="#L394">394</a> <strong class="jxr_keyword">return</strong> <span class="jxr_string">""</span>;
<a class="jxr_linenumber" name="L395" href="#L395">395</a> }
<a class="jxr_linenumber" name="L396" href="#L396">396</a>
<a class="jxr_linenumber" name="L397" href="#L397">397</a>
<a class="jxr_linenumber" name="L398" href="#L398">398</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L399" href="#L399">399</a> <em class="jxr_javadoccomment"> * Get the last line of the license header formatted</em>
<a class="jxr_linenumber" name="L400" href="#L400">400</a> <em class="jxr_javadoccomment"> * for the given type of file.</em>
<a class="jxr_linenumber" name="L401" href="#L401">401</a> <em class="jxr_javadoccomment"> *</em>
<a class="jxr_linenumber" name="L402" href="#L402">402</a> <em class="jxr_javadoccomment"> * @param type the type of file, see the TYPE_* constants</em>
<a class="jxr_linenumber" name="L403" href="#L403">403</a> <em class="jxr_javadoccomment"> * @return not null</em>
<a class="jxr_linenumber" name="L404" href="#L404">404</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="L405" href="#L405">405</a> <strong class="jxr_keyword">protected</strong> String getLastLine(<strong class="jxr_keyword">int</strong> type) {
<a class="jxr_linenumber" name="L406" href="#L406">406</a> <strong class="jxr_keyword">if</strong> (isFamilyC(type)) {
<a class="jxr_linenumber" name="L407" href="#L407">407</a> <strong class="jxr_keyword">return</strong> <span class="jxr_string">" */"</span> + LINE_SEP;
<a class="jxr_linenumber" name="L408" href="#L408">408</a> } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> (isFamilySGML(type)) {
<a class="jxr_linenumber" name="L409" href="#L409">409</a> <strong class="jxr_keyword">return</strong> <span class="jxr_string">"--&gt;"</span> + LINE_SEP;
<a class="jxr_linenumber" name="L410" href="#L410">410</a> }
<a class="jxr_linenumber" name="L411" href="#L411">411</a> <strong class="jxr_keyword">return</strong> <span class="jxr_string">""</span>;
<a class="jxr_linenumber" name="L412" href="#L412">412</a> }
<a class="jxr_linenumber" name="L413" href="#L413">413</a>
<a class="jxr_linenumber" name="L414" href="#L414">414</a>
<a class="jxr_linenumber" name="L415" href="#L415">415</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L416" href="#L416">416</a> <em class="jxr_javadoccomment"> * Get a line of the license header formatted</em>
<a class="jxr_linenumber" name="L417" href="#L417">417</a> <em class="jxr_javadoccomment"> * for the given type of file.</em>
<a class="jxr_linenumber" name="L418" href="#L418">418</a> <em class="jxr_javadoccomment"> *</em>
<a class="jxr_linenumber" name="L419" href="#L419">419</a> <em class="jxr_javadoccomment"> * @param type the type of file, see the TYPE_* constants</em>
<a class="jxr_linenumber" name="L420" href="#L420">420</a> <em class="jxr_javadoccomment"> * @param content the content for this line</em>
<a class="jxr_linenumber" name="L421" href="#L421">421</a> <em class="jxr_javadoccomment"> * @return not null</em>
<a class="jxr_linenumber" name="L422" href="#L422">422</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="L423" href="#L423">423</a> <strong class="jxr_keyword">protected</strong> String getLine(<strong class="jxr_keyword">int</strong> type, String content) {
<a class="jxr_linenumber" name="L424" href="#L424">424</a> <strong class="jxr_keyword">if</strong> (isFamilyC(type)) {
<a class="jxr_linenumber" name="L425" href="#L425">425</a> <strong class="jxr_keyword">return</strong> <span class="jxr_string">" * "</span> + content + LINE_SEP;
<a class="jxr_linenumber" name="L426" href="#L426">426</a> } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> (isFamilySGML(type)) {
<a class="jxr_linenumber" name="L427" href="#L427">427</a> <strong class="jxr_keyword">return</strong> content + LINE_SEP;
<a class="jxr_linenumber" name="L428" href="#L428">428</a> } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> (isFamilyAPT(type)) {
<a class="jxr_linenumber" name="L429" href="#L429">429</a> <strong class="jxr_keyword">return</strong> <span class="jxr_string">"~~ "</span> + content + LINE_SEP;
<a class="jxr_linenumber" name="L430" href="#L430">430</a> } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> (isFamilySH(type)) {
<a class="jxr_linenumber" name="L431" href="#L431">431</a> <strong class="jxr_keyword">return</strong> <span class="jxr_string">"# "</span> + content + LINE_SEP;
<a class="jxr_linenumber" name="L432" href="#L432">432</a> } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> (isFamilyBAT(type)) {
<a class="jxr_linenumber" name="L433" href="#L433">433</a> <strong class="jxr_keyword">return</strong> <span class="jxr_string">"rem "</span> + content + LINE_SEP;
<a class="jxr_linenumber" name="L434" href="#L434">434</a> } <strong class="jxr_keyword">else</strong> <strong class="jxr_keyword">if</strong> (isFamilyVelocity(type)) {
<a class="jxr_linenumber" name="L435" href="#L435">435</a> <strong class="jxr_keyword">return</strong> <span class="jxr_string">"## "</span> + content + LINE_SEP;
<a class="jxr_linenumber" name="L436" href="#L436">436</a> }
<a class="jxr_linenumber" name="L437" href="#L437">437</a> <strong class="jxr_keyword">return</strong> <span class="jxr_string">""</span>;
<a class="jxr_linenumber" name="L438" href="#L438">438</a> }
<a class="jxr_linenumber" name="L439" href="#L439">439</a>
<a class="jxr_linenumber" name="L440" href="#L440">440</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">boolean</strong> isFamilyC(<strong class="jxr_keyword">int</strong> type) {
<a class="jxr_linenumber" name="L441" href="#L441">441</a> <strong class="jxr_keyword">return</strong> isIn(FAMILY_C, type);
<a class="jxr_linenumber" name="L442" href="#L442">442</a> }
<a class="jxr_linenumber" name="L443" href="#L443">443</a>
<a class="jxr_linenumber" name="L444" href="#L444">444</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">boolean</strong> isFamilySGML(<strong class="jxr_keyword">int</strong> type) {
<a class="jxr_linenumber" name="L445" href="#L445">445</a> <strong class="jxr_keyword">return</strong> isIn(FAMILY_SGML, type);
<a class="jxr_linenumber" name="L446" href="#L446">446</a> }
<a class="jxr_linenumber" name="L447" href="#L447">447</a>
<a class="jxr_linenumber" name="L448" href="#L448">448</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">boolean</strong> isFamilySH(<strong class="jxr_keyword">int</strong> type) {
<a class="jxr_linenumber" name="L449" href="#L449">449</a> <strong class="jxr_keyword">return</strong> isIn(FAMILY_SH, type);
<a class="jxr_linenumber" name="L450" href="#L450">450</a> }
<a class="jxr_linenumber" name="L451" href="#L451">451</a>
<a class="jxr_linenumber" name="L452" href="#L452">452</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">boolean</strong> isFamilyAPT(<strong class="jxr_keyword">int</strong> type) {
<a class="jxr_linenumber" name="L453" href="#L453">453</a> <strong class="jxr_keyword">return</strong> isIn(FAMILY_APT, type);
<a class="jxr_linenumber" name="L454" href="#L454">454</a> }
<a class="jxr_linenumber" name="L455" href="#L455">455</a>
<a class="jxr_linenumber" name="L456" href="#L456">456</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">boolean</strong> isFamilyBAT(<strong class="jxr_keyword">int</strong> type) {
<a class="jxr_linenumber" name="L457" href="#L457">457</a> <strong class="jxr_keyword">return</strong> isIn(FAMILY_BAT, type);
<a class="jxr_linenumber" name="L458" href="#L458">458</a> }
<a class="jxr_linenumber" name="L459" href="#L459">459</a>
<a class="jxr_linenumber" name="L460" href="#L460">460</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">boolean</strong> isFamilyVelocity(<strong class="jxr_keyword">int</strong> type) {
<a class="jxr_linenumber" name="L461" href="#L461">461</a> <strong class="jxr_keyword">return</strong> isIn(FAMILY_VELOCITY, type);
<a class="jxr_linenumber" name="L462" href="#L462">462</a> }
<a class="jxr_linenumber" name="L463" href="#L463">463</a>
<a class="jxr_linenumber" name="L464" href="#L464">464</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">boolean</strong> expectsHashPling(<strong class="jxr_keyword">int</strong> type) {
<a class="jxr_linenumber" name="L465" href="#L465">465</a> <strong class="jxr_keyword">return</strong> isIn(EXPECTS_HASH_PLING, type);
<a class="jxr_linenumber" name="L466" href="#L466">466</a> }
<a class="jxr_linenumber" name="L467" href="#L467">467</a>
<a class="jxr_linenumber" name="L468" href="#L468">468</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">boolean</strong> expectsAtEcho(<strong class="jxr_keyword">int</strong> type) {
<a class="jxr_linenumber" name="L469" href="#L469">469</a> <strong class="jxr_keyword">return</strong> isIn(EXPECTS_AT_ECHO, type);
<a class="jxr_linenumber" name="L470" href="#L470">470</a> }
<a class="jxr_linenumber" name="L471" href="#L471">471</a>
<a class="jxr_linenumber" name="L472" href="#L472">472</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">boolean</strong> expectsPackage(<strong class="jxr_keyword">int</strong> type) {
<a class="jxr_linenumber" name="L473" href="#L473">473</a> <strong class="jxr_keyword">return</strong> isIn(EXPECTS_PACKAGE, type);
<a class="jxr_linenumber" name="L474" href="#L474">474</a> }
<a class="jxr_linenumber" name="L475" href="#L475">475</a>
<a class="jxr_linenumber" name="L476" href="#L476">476</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">boolean</strong> expectsXMLDecl(<strong class="jxr_keyword">int</strong> type) {
<a class="jxr_linenumber" name="L477" href="#L477">477</a> <strong class="jxr_keyword">return</strong> isIn(EXPECTS_XML_DECL, type);
<a class="jxr_linenumber" name="L478" href="#L478">478</a> }
<a class="jxr_linenumber" name="L479" href="#L479">479</a>
<a class="jxr_linenumber" name="L480" href="#L480">480</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">boolean</strong> expectsPhpPI(<strong class="jxr_keyword">int</strong> type) {
<a class="jxr_linenumber" name="L481" href="#L481">481</a> <strong class="jxr_keyword">return</strong> isIn(EXPECTS_PHP_PI, type);
<a class="jxr_linenumber" name="L482" href="#L482">482</a> }
<a class="jxr_linenumber" name="L483" href="#L483">483</a>
<a class="jxr_linenumber" name="L484" href="#L484">484</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">boolean</strong> expectsMSVisualStudioSolutionFileHeader(<strong class="jxr_keyword">int</strong> type) {
<a class="jxr_linenumber" name="L485" href="#L485">485</a> <strong class="jxr_keyword">return</strong> isIn(EXPECTS_MSVSSF_HEADER, type);
<a class="jxr_linenumber" name="L486" href="#L486">486</a> }
<a class="jxr_linenumber" name="L487" href="#L487">487</a>
<a class="jxr_linenumber" name="L488" href="#L488">488</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">boolean</strong> isIn(<strong class="jxr_keyword">int</strong>[] arr, <strong class="jxr_keyword">int</strong> key) {
<a class="jxr_linenumber" name="L489" href="#L489">489</a> <strong class="jxr_keyword">return</strong> Arrays.binarySearch(arr, key) &gt;= 0;
<a class="jxr_linenumber" name="L490" href="#L490">490</a> }
<a class="jxr_linenumber" name="L491" href="#L491">491</a>
<a class="jxr_linenumber" name="L492" href="#L492">492</a> <strong class="jxr_keyword">private</strong> String passThroughReadNext(Writer writer, String line,
<a class="jxr_linenumber" name="L493" href="#L493">493</a> BufferedReader br) <strong class="jxr_keyword">throws</strong> IOException {
<a class="jxr_linenumber" name="L494" href="#L494">494</a> writer.write(line);
<a class="jxr_linenumber" name="L495" href="#L495">495</a> writer.write(LINE_SEP);
<a class="jxr_linenumber" name="L496" href="#L496">496</a> String l = br.readLine();
<a class="jxr_linenumber" name="L497" href="#L497">497</a> <strong class="jxr_keyword">return</strong> l == <strong class="jxr_keyword">null</strong> ? <span class="jxr_string">""</span> : l;
<a class="jxr_linenumber" name="L498" href="#L498">498</a> }
<a class="jxr_linenumber" name="L499" href="#L499">499</a> }
<a class="jxr_linenumber" name="L500" href="#L500">500</a>
<a class="jxr_linenumber" name="L501" href="#L501">501</a> <em class="jxr_javadoccomment">/**</em>
<a class="jxr_linenumber" name="L502" href="#L502">502</a> <em class="jxr_javadoccomment"> * Stripped down version of Commons IO 2.0's BOMInputStream.</em>
<a class="jxr_linenumber" name="L503" href="#L503">503</a> <em class="jxr_javadoccomment"> */</em>
<a class="jxr_linenumber" name="L504" href="#L504">504</a> <strong class="jxr_keyword">class</strong> <a href="../../../../org/apache/rat/annotation/AbstractLicenseAppender.html">BOMInputStream</a> <strong class="jxr_keyword">extends</strong> FilterInputStream {
<a class="jxr_linenumber" name="L505" href="#L505">505</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">int</strong>[] firstBytes;
<a class="jxr_linenumber" name="L506" href="#L506">506</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">int</strong> fbLength, fbIndex, markFbIndex;
<a class="jxr_linenumber" name="L507" href="#L507">507</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">boolean</strong> markedAtStart;
<a class="jxr_linenumber" name="L508" href="#L508">508</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong>[][] BOMS = {
<a class="jxr_linenumber" name="L509" href="#L509">509</a> <strong class="jxr_keyword">new</strong> <strong class="jxr_keyword">int</strong>[]{0xEF, 0xBB, 0xBF}, <em class="jxr_comment">// UTF-8</em>
<a class="jxr_linenumber" name="L510" href="#L510">510</a> <strong class="jxr_keyword">new</strong> <strong class="jxr_keyword">int</strong>[]{0xFE, 0xFF}, <em class="jxr_comment">// UTF-16BE</em>
<a class="jxr_linenumber" name="L511" href="#L511">511</a> <strong class="jxr_keyword">new</strong> <strong class="jxr_keyword">int</strong>[]{0xFF, 0xFE}, <em class="jxr_comment">// UTF-16LE</em>
<a class="jxr_linenumber" name="L512" href="#L512">512</a> };
<a class="jxr_linenumber" name="L513" href="#L513">513</a>
<a class="jxr_linenumber" name="L514" href="#L514">514</a> <a href="../../../../org/apache/rat/annotation/AbstractLicenseAppender.html">BOMInputStream</a>(InputStream s) {
<a class="jxr_linenumber" name="L515" href="#L515">515</a> <strong class="jxr_keyword">super</strong>(s);
<a class="jxr_linenumber" name="L516" href="#L516">516</a> }
<a class="jxr_linenumber" name="L517" href="#L517">517</a>
<a class="jxr_linenumber" name="L518" href="#L518">518</a> @Override
<a class="jxr_linenumber" name="L519" href="#L519">519</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">int</strong> read() <strong class="jxr_keyword">throws</strong> IOException {
<a class="jxr_linenumber" name="L520" href="#L520">520</a> <strong class="jxr_keyword">int</strong> b = readFirstBytes();
<a class="jxr_linenumber" name="L521" href="#L521">521</a> <strong class="jxr_keyword">return</strong> (b &gt;= 0) ? b : in.read();
<a class="jxr_linenumber" name="L522" href="#L522">522</a> }
<a class="jxr_linenumber" name="L523" href="#L523">523</a>
<a class="jxr_linenumber" name="L524" href="#L524">524</a> @Override
<a class="jxr_linenumber" name="L525" href="#L525">525</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">int</strong> read(byte[] buf, <strong class="jxr_keyword">int</strong> off, <strong class="jxr_keyword">int</strong> len) <strong class="jxr_keyword">throws</strong> IOException {
<a class="jxr_linenumber" name="L526" href="#L526">526</a> <strong class="jxr_keyword">int</strong> firstCount = 0;
<a class="jxr_linenumber" name="L527" href="#L527">527</a> <strong class="jxr_keyword">int</strong> b = 0;
<a class="jxr_linenumber" name="L528" href="#L528">528</a> <strong class="jxr_keyword">while</strong> ((len &gt; 0) &amp;&amp; (b &gt;= 0)) {
<a class="jxr_linenumber" name="L529" href="#L529">529</a> b = readFirstBytes();
<a class="jxr_linenumber" name="L530" href="#L530">530</a> <strong class="jxr_keyword">if</strong> (b &gt;= 0) {
<a class="jxr_linenumber" name="L531" href="#L531">531</a> buf[off++] = (byte) (b &amp; 0xFF);
<a class="jxr_linenumber" name="L532" href="#L532">532</a> len--;
<a class="jxr_linenumber" name="L533" href="#L533">533</a> firstCount++;
<a class="jxr_linenumber" name="L534" href="#L534">534</a> }
<a class="jxr_linenumber" name="L535" href="#L535">535</a> }
<a class="jxr_linenumber" name="L536" href="#L536">536</a> <strong class="jxr_keyword">int</strong> secondCount = in.read(buf, off, len);
<a class="jxr_linenumber" name="L537" href="#L537">537</a> <strong class="jxr_keyword">return</strong> (secondCount &lt; 0)
<a class="jxr_linenumber" name="L538" href="#L538">538</a> ? (firstCount &gt; 0 ? firstCount : -1) : firstCount + secondCount;
<a class="jxr_linenumber" name="L539" href="#L539">539</a> }
<a class="jxr_linenumber" name="L540" href="#L540">540</a>
<a class="jxr_linenumber" name="L541" href="#L541">541</a> @Override
<a class="jxr_linenumber" name="L542" href="#L542">542</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">int</strong> read(byte[] buf) <strong class="jxr_keyword">throws</strong> IOException {
<a class="jxr_linenumber" name="L543" href="#L543">543</a> <strong class="jxr_keyword">return</strong> read(buf, 0, buf.length);
<a class="jxr_linenumber" name="L544" href="#L544">544</a> }
<a class="jxr_linenumber" name="L545" href="#L545">545</a>
<a class="jxr_linenumber" name="L546" href="#L546">546</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">int</strong> readFirstBytes() <strong class="jxr_keyword">throws</strong> IOException {
<a class="jxr_linenumber" name="L547" href="#L547">547</a> getBOM();
<a class="jxr_linenumber" name="L548" href="#L548">548</a> <strong class="jxr_keyword">return</strong> (fbIndex &lt; fbLength) ? firstBytes[fbIndex++] : -1;
<a class="jxr_linenumber" name="L549" href="#L549">549</a> }
<a class="jxr_linenumber" name="L550" href="#L550">550</a>
<a class="jxr_linenumber" name="L551" href="#L551">551</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> getBOM() <strong class="jxr_keyword">throws</strong> IOException {
<a class="jxr_linenumber" name="L552" href="#L552">552</a> <strong class="jxr_keyword">if</strong> (firstBytes == <strong class="jxr_keyword">null</strong>) {
<a class="jxr_linenumber" name="L553" href="#L553">553</a> <strong class="jxr_keyword">int</strong> max = 0;
<a class="jxr_linenumber" name="L554" href="#L554">554</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong>[] BOM : BOMS) {
<a class="jxr_linenumber" name="L555" href="#L555">555</a> max = Math.max(max, BOM.length);
<a class="jxr_linenumber" name="L556" href="#L556">556</a> }
<a class="jxr_linenumber" name="L557" href="#L557">557</a> firstBytes = <strong class="jxr_keyword">new</strong> <strong class="jxr_keyword">int</strong>[max];
<a class="jxr_linenumber" name="L558" href="#L558">558</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = 0; i &lt; firstBytes.length; i++) {
<a class="jxr_linenumber" name="L559" href="#L559">559</a> firstBytes[i] = in.read();
<a class="jxr_linenumber" name="L560" href="#L560">560</a> fbLength++;
<a class="jxr_linenumber" name="L561" href="#L561">561</a> <strong class="jxr_keyword">if</strong> (firstBytes[i] &lt; 0) {
<a class="jxr_linenumber" name="L562" href="#L562">562</a> <strong class="jxr_keyword">break</strong>;
<a class="jxr_linenumber" name="L563" href="#L563">563</a> }
<a class="jxr_linenumber" name="L564" href="#L564">564</a>
<a class="jxr_linenumber" name="L565" href="#L565">565</a> <strong class="jxr_keyword">boolean</strong> found = find();
<a class="jxr_linenumber" name="L566" href="#L566">566</a> <strong class="jxr_keyword">if</strong> (found) {
<a class="jxr_linenumber" name="L567" href="#L567">567</a> fbLength = 0;
<a class="jxr_linenumber" name="L568" href="#L568">568</a> <strong class="jxr_keyword">break</strong>;
<a class="jxr_linenumber" name="L569" href="#L569">569</a> }
<a class="jxr_linenumber" name="L570" href="#L570">570</a> }
<a class="jxr_linenumber" name="L571" href="#L571">571</a> }
<a class="jxr_linenumber" name="L572" href="#L572">572</a> }
<a class="jxr_linenumber" name="L573" href="#L573">573</a>
<a class="jxr_linenumber" name="L574" href="#L574">574</a> @Override
<a class="jxr_linenumber" name="L575" href="#L575">575</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">synchronized</strong> <strong class="jxr_keyword">void</strong> mark(<strong class="jxr_keyword">int</strong> readlimit) {
<a class="jxr_linenumber" name="L576" href="#L576">576</a> markFbIndex = fbIndex;
<a class="jxr_linenumber" name="L577" href="#L577">577</a> markedAtStart = (firstBytes == <strong class="jxr_keyword">null</strong>);
<a class="jxr_linenumber" name="L578" href="#L578">578</a> in.mark(readlimit);
<a class="jxr_linenumber" name="L579" href="#L579">579</a> }
<a class="jxr_linenumber" name="L580" href="#L580">580</a>
<a class="jxr_linenumber" name="L581" href="#L581">581</a> @Override
<a class="jxr_linenumber" name="L582" href="#L582">582</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">synchronized</strong> <strong class="jxr_keyword">void</strong> reset() <strong class="jxr_keyword">throws</strong> IOException {
<a class="jxr_linenumber" name="L583" href="#L583">583</a> fbIndex = markFbIndex;
<a class="jxr_linenumber" name="L584" href="#L584">584</a> <strong class="jxr_keyword">if</strong> (markedAtStart) {
<a class="jxr_linenumber" name="L585" href="#L585">585</a> firstBytes = <strong class="jxr_keyword">null</strong>;
<a class="jxr_linenumber" name="L586" href="#L586">586</a> }
<a class="jxr_linenumber" name="L587" href="#L587">587</a>
<a class="jxr_linenumber" name="L588" href="#L588">588</a> in.reset();
<a class="jxr_linenumber" name="L589" href="#L589">589</a> }
<a class="jxr_linenumber" name="L590" href="#L590">590</a>
<a class="jxr_linenumber" name="L591" href="#L591">591</a> @Override
<a class="jxr_linenumber" name="L592" href="#L592">592</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">long</strong> skip(<strong class="jxr_keyword">long</strong> n) <strong class="jxr_keyword">throws</strong> IOException {
<a class="jxr_linenumber" name="L593" href="#L593">593</a> <strong class="jxr_keyword">while</strong> ((n &gt; 0) &amp;&amp; (readFirstBytes() &gt;= 0)) {
<a class="jxr_linenumber" name="L594" href="#L594">594</a> n--;
<a class="jxr_linenumber" name="L595" href="#L595">595</a> }
<a class="jxr_linenumber" name="L596" href="#L596">596</a> <strong class="jxr_keyword">return</strong> in.skip(n);
<a class="jxr_linenumber" name="L597" href="#L597">597</a> }
<a class="jxr_linenumber" name="L598" href="#L598">598</a>
<a class="jxr_linenumber" name="L599" href="#L599">599</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">boolean</strong> find() {
<a class="jxr_linenumber" name="L600" href="#L600">600</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong>[] BOM : BOMS) {
<a class="jxr_linenumber" name="L601" href="#L601">601</a> <strong class="jxr_keyword">if</strong> (matches(BOM)) {
<a class="jxr_linenumber" name="L602" href="#L602">602</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">true</strong>;
<a class="jxr_linenumber" name="L603" href="#L603">603</a> }
<a class="jxr_linenumber" name="L604" href="#L604">604</a> }
<a class="jxr_linenumber" name="L605" href="#L605">605</a> <strong class="jxr_keyword">return</strong> false;
<a class="jxr_linenumber" name="L606" href="#L606">606</a> }
<a class="jxr_linenumber" name="L607" href="#L607">607</a>
<a class="jxr_linenumber" name="L608" href="#L608">608</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">boolean</strong> matches(<strong class="jxr_keyword">int</strong>[] bom) {
<a class="jxr_linenumber" name="L609" href="#L609">609</a> <strong class="jxr_keyword">if</strong> (bom.length != fbLength) {
<a class="jxr_linenumber" name="L610" href="#L610">610</a> <strong class="jxr_keyword">return</strong> false;
<a class="jxr_linenumber" name="L611" href="#L611">611</a> }
<a class="jxr_linenumber" name="L612" href="#L612">612</a> <strong class="jxr_keyword">for</strong> (<strong class="jxr_keyword">int</strong> i = 0; i &lt; bom.length; i++) {
<a class="jxr_linenumber" name="L613" href="#L613">613</a> <strong class="jxr_keyword">if</strong> (bom[i] != firstBytes[i]) {
<a class="jxr_linenumber" name="L614" href="#L614">614</a> <strong class="jxr_keyword">return</strong> false;
<a class="jxr_linenumber" name="L615" href="#L615">615</a> }
<a class="jxr_linenumber" name="L616" href="#L616">616</a> }
<a class="jxr_linenumber" name="L617" href="#L617">617</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">true</strong>;
<a class="jxr_linenumber" name="L618" href="#L618">618</a> }
<a class="jxr_linenumber" name="L619" href="#L619">619</a>
<a class="jxr_linenumber" name="L620" href="#L620">620</a> }
</pre>
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