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apache / chemistry-site / 19af7d0fa4e1872c926a0e153c3f24d6bc996bae / . / content / java / 0.7.0 / maven / chemistry-opencmis-server / chemistry-opencmis-server-bindings / xref / org / apache / chemistry / opencmis / server / impl / atompub / MultiFilingService.html
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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.server.impl.atompub;
<a name="20" href="#20">20</a>
<a name="21" href="#21">21</a> <strong class="jxr_keyword">import</strong> <strong class="jxr_keyword">static</strong> org.apache.chemistry.opencmis.server.impl.atompub.AtomPubUtils.RESOURCE_ENTRY;
<a name="22" href="#22">22</a> <strong class="jxr_keyword">import</strong> <strong class="jxr_keyword">static</strong> org.apache.chemistry.opencmis.server.impl.atompub.AtomPubUtils.compileBaseUrl;
<a name="23" href="#23">23</a> <strong class="jxr_keyword">import</strong> <strong class="jxr_keyword">static</strong> org.apache.chemistry.opencmis.server.impl.atompub.AtomPubUtils.compileUrl;
<a name="24" href="#24">24</a> <strong class="jxr_keyword">import</strong> <strong class="jxr_keyword">static</strong> org.apache.chemistry.opencmis.server.impl.atompub.AtomPubUtils.writeObjectEntry;
<a name="25" href="#25">25</a> <strong class="jxr_keyword">import</strong> <strong class="jxr_keyword">static</strong> org.apache.chemistry.opencmis.server.shared.HttpUtils.getEnumParameter;
<a name="26" href="#26">26</a> <strong class="jxr_keyword">import</strong> <strong class="jxr_keyword">static</strong> org.apache.chemistry.opencmis.server.shared.HttpUtils.getStringParameter;
<a name="27" href="#27">27</a>
<a name="28" href="#28">28</a> <strong class="jxr_keyword">import</strong> javax.servlet.http.HttpServletRequest;
<a name="29" href="#29">29</a> <strong class="jxr_keyword">import</strong> javax.servlet.http.HttpServletResponse;
<a name="30" href="#30">30</a>
<a name="31" href="#31">31</a> <strong class="jxr_keyword">import</strong> org.apache.chemistry.opencmis.commons.data.ObjectData;
<a name="32" href="#32">32</a> <strong class="jxr_keyword">import</strong> org.apache.chemistry.opencmis.commons.enums.VersioningState;
<a name="33" href="#33">33</a> <strong class="jxr_keyword">import</strong> org.apache.chemistry.opencmis.commons.exceptions.CmisRuntimeException;
<a name="34" href="#34">34</a> <strong class="jxr_keyword">import</strong> org.apache.chemistry.opencmis.commons.impl.Constants;
<a name="35" href="#35">35</a> <strong class="jxr_keyword">import</strong> org.apache.chemistry.opencmis.commons.impl.UrlBuilder;
<a name="36" href="#36">36</a> <strong class="jxr_keyword">import</strong> org.apache.chemistry.opencmis.commons.server.CallContext;
<a name="37" href="#37">37</a> <strong class="jxr_keyword">import</strong> org.apache.chemistry.opencmis.commons.server.CmisService;
<a name="38" href="#38">38</a> <strong class="jxr_keyword">import</strong> org.apache.chemistry.opencmis.commons.server.ObjectInfo;
<a name="39" href="#39">39</a>
<a name="40" href="#40">40</a> <em class="jxr_javadoccomment">/**</em>
<a name="41" href="#41">41</a> <em class="jxr_javadoccomment"> * MultiFiling Service operations.</em>
<a name="42" href="#42">42</a> <em class="jxr_javadoccomment"> */</em>
<a name="43" href="#43">43</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../../../org/apache/chemistry/opencmis/server/impl/atompub/MultiFilingService.html">MultiFilingService</a> {
<a name="44" href="#44">44</a>
<a name="45" href="#45">45</a> <strong class="jxr_keyword">private</strong> <a href="../../../../../../../org/apache/chemistry/opencmis/server/impl/atompub/MultiFilingService.html">MultiFilingService</a>() {
<a name="46" href="#46">46</a> }
<a name="47" href="#47">47</a>
<a name="48" href="#48">48</a> <em class="jxr_javadoccomment">/**</em>
<a name="49" href="#49">49</a> <em class="jxr_javadoccomment"> * Remove object from folder.</em>
<a name="50" href="#50">50</a> <em class="jxr_javadoccomment"> */</em>
<a name="51" href="#51">51</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">void</strong> removeObjectFromFolder(CallContext context, CmisService service, String repositoryId,
<a name="52" href="#52">52</a> HttpServletRequest request, HttpServletResponse response) <strong class="jxr_keyword">throws</strong> Exception {
<a name="53" href="#53">53</a> <em class="jxr_comment">// get parameters</em>
<a name="54" href="#54">54</a> String removeFrom = getStringParameter(request, Constants.PARAM_REMOVE_FROM);
<a name="55" href="#55">55</a>
<a name="56" href="#56">56</a> <a href="../../../../../../../org/apache/chemistry/opencmis/server/impl/atompub/AtomEntryParser.html">AtomEntryParser</a> parser = <strong class="jxr_keyword">new</strong> <a href="../../../../../../../org/apache/chemistry/opencmis/server/impl/atompub/AtomEntryParser.html">AtomEntryParser</a>(context.getTempDirectory(), context.getMemoryThreshold());
<a name="57" href="#57">57</a> parser.setIgnoreAtomContentSrc(<strong class="jxr_keyword">true</strong>); <em class="jxr_comment">// needed for some clients</em>
<a name="58" href="#58">58</a> parser.parse(request.getInputStream());
<a name="59" href="#59">59</a>
<a name="60" href="#60">60</a> String objectId = parser.getId();
<a name="61" href="#61">61</a>
<a name="62" href="#62">62</a> <strong class="jxr_keyword">if</strong> (objectId == <strong class="jxr_keyword">null</strong> &amp;&amp; removeFrom == <strong class="jxr_keyword">null</strong>) {
<a name="63" href="#63">63</a> <em class="jxr_comment">// create unfiled object</em>
<a name="64" href="#64">64</a> createUnfiledObject(context, service, repositoryId, request, response, parser);
<a name="65" href="#65">65</a> <strong class="jxr_keyword">return</strong>;
<a name="66" href="#66">66</a> }
<a name="67" href="#67">67</a>
<a name="68" href="#68">68</a> <em class="jxr_comment">// execute</em>
<a name="69" href="#69">69</a> service.removeObjectFromFolder(repositoryId, objectId, removeFrom, <strong class="jxr_keyword">null</strong>);
<a name="70" href="#70">70</a>
<a name="71" href="#71">71</a> ObjectInfo objectInfo = service.getObjectInfo(repositoryId, objectId);
<a name="72" href="#72">72</a> <strong class="jxr_keyword">if</strong> (objectInfo == <strong class="jxr_keyword">null</strong>) {
<a name="73" href="#73">73</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> CmisRuntimeException(<span class="jxr_string">"Object Info is missing!"</span>);
<a name="74" href="#74">74</a> }
<a name="75" href="#75">75</a>
<a name="76" href="#76">76</a> ObjectData object = objectInfo.getObject();
<a name="77" href="#77">77</a> <strong class="jxr_keyword">if</strong> (object == <strong class="jxr_keyword">null</strong>) {
<a name="78" href="#78">78</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> CmisRuntimeException(<span class="jxr_string">"Object is null!"</span>);
<a name="79" href="#79">79</a> }
<a name="80" href="#80">80</a>
<a name="81" href="#81">81</a> <strong class="jxr_keyword">if</strong> (object.getId() == <strong class="jxr_keyword">null</strong>) {
<a name="82" href="#82">82</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> CmisRuntimeException(<span class="jxr_string">"Object Id is null!"</span>);
<a name="83" href="#83">83</a> }
<a name="84" href="#84">84</a>
<a name="85" href="#85">85</a> <em class="jxr_comment">// set headers</em>
<a name="86" href="#86">86</a> UrlBuilder baseUrl = compileBaseUrl(request, repositoryId);
<a name="87" href="#87">87</a>
<a name="88" href="#88">88</a> response.setStatus(HttpServletResponse.SC_CREATED);
<a name="89" href="#89">89</a> response.setContentType(Constants.MEDIATYPE_ENTRY);
<a name="90" href="#90">90</a> response.setHeader(<span class="jxr_string">"Location"</span>, compileUrl(baseUrl, RESOURCE_ENTRY, object.getId()));
<a name="91" href="#91">91</a>
<a name="92" href="#92">92</a> <em class="jxr_comment">// write XML</em>
<a name="93" href="#93">93</a> <a href="../../../../../../../org/apache/chemistry/opencmis/server/impl/atompub/AtomEntry.html">AtomEntry</a> entry = <strong class="jxr_keyword">new</strong> <a href="../../../../../../../org/apache/chemistry/opencmis/server/impl/atompub/AtomEntry.html">AtomEntry</a>();
<a name="94" href="#94">94</a> entry.startDocument(response.getOutputStream());
<a name="95" href="#95">95</a> writeObjectEntry(service, entry, object, <strong class="jxr_keyword">null</strong>, repositoryId, <strong class="jxr_keyword">null</strong>, <strong class="jxr_keyword">null</strong>, baseUrl, <strong class="jxr_keyword">true</strong>);
<a name="96" href="#96">96</a> entry.endDocument();
<a name="97" href="#97">97</a> }
<a name="98" href="#98">98</a>
<a name="99" href="#99">99</a> <em class="jxr_javadoccomment">/**</em>
<a name="100" href="#100">100</a> <em class="jxr_javadoccomment"> * Create unfiled object.</em>
<a name="101" href="#101">101</a> <em class="jxr_javadoccomment"> * </em>
<a name="102" href="#102">102</a> <em class="jxr_javadoccomment"> * (Creation of unfiled objects via AtomPub is not defined in the CMIS 1.0</em>
<a name="103" href="#103">103</a> <em class="jxr_javadoccomment"> * specification. This implementation follow the CMIS 1.1 draft.)</em>
<a name="104" href="#104">104</a> <em class="jxr_javadoccomment"> */</em>
<a name="105" href="#105">105</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">void</strong> createUnfiledObject(CallContext context, CmisService service, String repositoryId,
<a name="106" href="#106">106</a> HttpServletRequest request, HttpServletResponse response, <a href="../../../../../../../org/apache/chemistry/opencmis/server/impl/atompub/AtomEntryParser.html">AtomEntryParser</a> parser) <strong class="jxr_keyword">throws</strong> Exception {
<a name="107" href="#107">107</a> <em class="jxr_comment">// get additional parameters</em>
<a name="108" href="#108">108</a> VersioningState versioningState = getEnumParameter(request, Constants.PARAM_VERSIONIG_STATE,
<a name="109" href="#109">109</a> VersioningState.<strong class="jxr_keyword">class</strong>);
<a name="110" href="#110">110</a>
<a name="111" href="#111">111</a> <em class="jxr_comment">// create</em>
<a name="112" href="#112">112</a> String newObjectId = service.create(repositoryId, parser.getProperties(), <strong class="jxr_keyword">null</strong>, parser.getContentStream(),
<a name="113" href="#113">113</a> versioningState, parser.getPolicyIds(), <strong class="jxr_keyword">null</strong>);
<a name="114" href="#114">114</a>
<a name="115" href="#115">115</a> ObjectInfo objectInfo = service.getObjectInfo(repositoryId, newObjectId);
<a name="116" href="#116">116</a> <strong class="jxr_keyword">if</strong> (objectInfo == <strong class="jxr_keyword">null</strong>) {
<a name="117" href="#117">117</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> CmisRuntimeException(<span class="jxr_string">"Object Info is missing!"</span>);
<a name="118" href="#118">118</a> }
<a name="119" href="#119">119</a>
<a name="120" href="#120">120</a> ObjectData object = objectInfo.getObject();
<a name="121" href="#121">121</a> <strong class="jxr_keyword">if</strong> (object == <strong class="jxr_keyword">null</strong>) {
<a name="122" href="#122">122</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> CmisRuntimeException(<span class="jxr_string">"Object is null!"</span>);
<a name="123" href="#123">123</a> }
<a name="124" href="#124">124</a>
<a name="125" href="#125">125</a> <em class="jxr_comment">// set headers</em>
<a name="126" href="#126">126</a> UrlBuilder baseUrl = compileBaseUrl(request, repositoryId);
<a name="127" href="#127">127</a>
<a name="128" href="#128">128</a> response.setStatus(HttpServletResponse.SC_CREATED);
<a name="129" href="#129">129</a> response.setContentType(Constants.MEDIATYPE_ENTRY);
<a name="130" href="#130">130</a> response.setHeader(<span class="jxr_string">"Location"</span>, compileUrl(baseUrl, RESOURCE_ENTRY, newObjectId));
<a name="131" href="#131">131</a>
<a name="132" href="#132">132</a> <em class="jxr_comment">// write XML</em>
<a name="133" href="#133">133</a> <a href="../../../../../../../org/apache/chemistry/opencmis/server/impl/atompub/AtomEntry.html">AtomEntry</a> entry = <strong class="jxr_keyword">new</strong> <a href="../../../../../../../org/apache/chemistry/opencmis/server/impl/atompub/AtomEntry.html">AtomEntry</a>();
<a name="134" href="#134">134</a> entry.startDocument(response.getOutputStream());
<a name="135" href="#135">135</a> writeObjectEntry(service, entry, object, <strong class="jxr_keyword">null</strong>, repositoryId, <strong class="jxr_keyword">null</strong>, <strong class="jxr_keyword">null</strong>, baseUrl, <strong class="jxr_keyword">true</strong>);
<a name="136" href="#136">136</a> entry.endDocument();
<a name="137" href="#137">137</a> }
<a name="138" href="#138">138</a> }
</pre>
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