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Posted to commits@chemistry.apache.org by bu...@apache.org on 2015/04/06 19:13:32 UTC
svn commit: r946531 [43/44] - in /websites/staging/chemistry/trunk/content:
./
java/0.13.0/maven/chemistry-opencmis-server/chemistry-opencmis-server-bindings/
java/0.13.0/maven/chemistry-opencmis-server/chemistry-opencmis-server-bindings/css/
java/0.13...
Added: websites/staging/chemistry/trunk/content/java/0.13.0/maven/chemistry-opencmis-server/chemistry-opencmis-server-bindings/xref/org/apache/chemistry/opencmis/server/shared/ThresholdOutputStream.html
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--- websites/staging/chemistry/trunk/content/java/0.13.0/maven/chemistry-opencmis-server/chemistry-opencmis-server-bindings/xref/org/apache/chemistry/opencmis/server/shared/ThresholdOutputStream.html (added)
+++ websites/staging/chemistry/trunk/content/java/0.13.0/maven/chemistry-opencmis-server/chemistry-opencmis-server-bindings/xref/org/apache/chemistry/opencmis/server/shared/ThresholdOutputStream.html Mon Apr 6 17:13:30 2015
@@ -0,0 +1,759 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
+<head>
+<meta http-equiv="content-type" content="text/html; charset=UTF-8" />
+<title>ThresholdOutputStream xref</title>
+<link type="text/css" rel="stylesheet" href="../../../../../../stylesheet.css" />
+</head>
+<body>
+<div id="overview"><a href="../../../../../../../apidocs/org/apache/chemistry/opencmis/server/shared/ThresholdOutputStream.html">View Javadoc</a></div><pre>
+
+<a class="jxr_linenumber" name="1" href="#1">1</a> <em class="jxr_comment">/*</em>
+<a class="jxr_linenumber" name="2" href="#2">2</a> <em class="jxr_comment"> * Licensed to the Apache Software Foundation (ASF) under one</em>
+<a class="jxr_linenumber" name="3" href="#3">3</a> <em class="jxr_comment"> * or more contributor license agreements. See the NOTICE file</em>
+<a class="jxr_linenumber" name="4" href="#4">4</a> <em class="jxr_comment"> * distributed with this work for additional information</em>
+<a class="jxr_linenumber" name="5" href="#5">5</a> <em class="jxr_comment"> * regarding copyright ownership. The ASF licenses this file</em>
+<a class="jxr_linenumber" name="6" href="#6">6</a> <em class="jxr_comment"> * to you under the Apache License, Version 2.0 (the</em>
+<a class="jxr_linenumber" name="7" href="#7">7</a> <em class="jxr_comment"> * "License"); you may not use this file except in compliance</em>
+<a class="jxr_linenumber" name="8" href="#8">8</a> <em class="jxr_comment"> * with the License. You may obtain a copy of the License at</em>
+<a class="jxr_linenumber" name="9" href="#9">9</a> <em class="jxr_comment"> *</em>
+<a class="jxr_linenumber" 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 class="jxr_linenumber" name="11" href="#11">11</a> <em class="jxr_comment"> *</em>
+<a class="jxr_linenumber" name="12" href="#12">12</a> <em class="jxr_comment"> * Unless required by applicable law or agreed to in writing,</em>
+<a class="jxr_linenumber" name="13" href="#13">13</a> <em class="jxr_comment"> * software distributed under the License is distributed on an</em>
+<a class="jxr_linenumber" name="14" href="#14">14</a> <em class="jxr_comment"> * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY</em>
+<a class="jxr_linenumber" name="15" href="#15">15</a> <em class="jxr_comment"> * KIND, either express or implied. See the License for the</em>
+<a class="jxr_linenumber" name="16" href="#16">16</a> <em class="jxr_comment"> * specific language governing permissions and limitations</em>
+<a class="jxr_linenumber" name="17" href="#17">17</a> <em class="jxr_comment"> * under the License.</em>
+<a class="jxr_linenumber" name="18" href="#18">18</a> <em class="jxr_comment"> */</em>
+<a class="jxr_linenumber" name="19" href="#19">19</a> <strong class="jxr_keyword">package</strong> org.apache.chemistry.opencmis.server.shared;
+<a class="jxr_linenumber" name="20" href="#20">20</a>
+<a class="jxr_linenumber" name="21" href="#21">21</a> <strong class="jxr_keyword">import</strong> java.io.BufferedInputStream;
+<a class="jxr_linenumber" name="22" href="#22">22</a> <strong class="jxr_keyword">import</strong> java.io.BufferedOutputStream;
+<a class="jxr_linenumber" name="23" href="#23">23</a> <strong class="jxr_keyword">import</strong> java.io.File;
+<a class="jxr_linenumber" name="24" href="#24">24</a> <strong class="jxr_keyword">import</strong> java.io.FileInputStream;
+<a class="jxr_linenumber" name="25" href="#25">25</a> <strong class="jxr_keyword">import</strong> java.io.FileNotFoundException;
+<a class="jxr_linenumber" name="26" href="#26">26</a> <strong class="jxr_keyword">import</strong> java.io.FileOutputStream;
+<a class="jxr_linenumber" name="27" href="#27">27</a> <strong class="jxr_keyword">import</strong> java.io.IOException;
+<a class="jxr_linenumber" name="28" href="#28">28</a> <strong class="jxr_keyword">import</strong> java.io.InputStream;
+<a class="jxr_linenumber" name="29" href="#29">29</a> <strong class="jxr_keyword">import</strong> java.io.OutputStream;
+<a class="jxr_linenumber" name="30" href="#30">30</a> <strong class="jxr_keyword">import</strong> java.security.Key;
+<a class="jxr_linenumber" name="31" href="#31">31</a>
+<a class="jxr_linenumber" name="32" href="#32">32</a> <strong class="jxr_keyword">import</strong> javax.crypto.Cipher;
+<a class="jxr_linenumber" name="33" href="#33">33</a> <strong class="jxr_keyword">import</strong> javax.crypto.CipherInputStream;
+<a class="jxr_linenumber" name="34" href="#34">34</a> <strong class="jxr_keyword">import</strong> javax.crypto.CipherOutputStream;
+<a class="jxr_linenumber" name="35" href="#35">35</a> <strong class="jxr_keyword">import</strong> javax.crypto.KeyGenerator;
+<a class="jxr_linenumber" name="36" href="#36">36</a> <strong class="jxr_keyword">import</strong> javax.crypto.spec.IvParameterSpec;
+<a class="jxr_linenumber" name="37" href="#37">37</a>
+<a class="jxr_linenumber" name="38" href="#38">38</a> <strong class="jxr_keyword">import</strong> org.apache.chemistry.opencmis.commons.exceptions.CmisConstraintException;
+<a class="jxr_linenumber" name="39" href="#39">39</a> <strong class="jxr_keyword">import</strong> org.apache.chemistry.opencmis.commons.server.TempStoreOutputStream;
+<a class="jxr_linenumber" name="40" href="#40">40</a> <strong class="jxr_keyword">import</strong> org.slf4j.Logger;
+<a class="jxr_linenumber" name="41" href="#41">41</a> <strong class="jxr_keyword">import</strong> org.slf4j.LoggerFactory;
+<a class="jxr_linenumber" name="42" href="#42">42</a>
+<a class="jxr_linenumber" name="43" href="#43">43</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="44" href="#44">44</a> <em class="jxr_javadoccomment"> * An OutputStream that stores the data in main memory until it reaches a</em>
+<a class="jxr_linenumber" name="45" href="#45">45</a> <em class="jxr_javadoccomment"> * threshold. If the threshold is passed the data is written to a temporary</em>
+<a class="jxr_linenumber" name="46" href="#46">46</a> <em class="jxr_javadoccomment"> * file.</em>
+<a class="jxr_linenumber" name="47" href="#47">47</a> <em class="jxr_javadoccomment"> * </em>
+<a class="jxr_linenumber" name="48" href="#48">48</a> <em class="jxr_javadoccomment"> * It it is important to close this OutputStream before</em>
+<a class="jxr_linenumber" name="49" href="#49">49</a> <em class="jxr_javadoccomment"> * {@link #getInputStream()} is called or call {@link #destroy()} if the</em>
+<a class="jxr_linenumber" name="50" href="#50">50</a> <em class="jxr_javadoccomment"> * InputStream isn't required!</em>
+<a class="jxr_linenumber" name="51" href="#51">51</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="52" href="#52">52</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../../org/apache/chemistry/opencmis/server/shared/ThresholdOutputStream.html">ThresholdOutputStream</a> <strong class="jxr_keyword">extends</strong> TempStoreOutputStream {
+<a class="jxr_linenumber" name="53" href="#53">53</a>
+<a class="jxr_linenumber" name="54" href="#54">54</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> Logger LOG = LoggerFactory.getLogger(ThresholdOutputStream.<strong class="jxr_keyword">class</strong>);
+<a class="jxr_linenumber" name="55" href="#55">55</a>
+<a class="jxr_linenumber" name="56" href="#56">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> MAX_GROW = 10 * 1024 * 1024; <em class="jxr_comment">// 10 MiB</em>
+<a class="jxr_linenumber" name="57" href="#57">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> DEFAULT_THRESHOLD = 4 * 1024 * 1024; <em class="jxr_comment">// 4 MiB</em>
+<a class="jxr_linenumber" name="58" href="#58">58</a>
+<a class="jxr_linenumber" name="59" href="#59">59</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String ALGORITHM = <span class="jxr_string">"AES"</span>;
+<a class="jxr_linenumber" name="60" href="#60">60</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String MODE = <span class="jxr_string">"CTR"</span>;
+<a class="jxr_linenumber" name="61" href="#61">61</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String PADDING = <span class="jxr_string">"PKCS5Padding"</span>;
+<a class="jxr_linenumber" name="62" href="#62">62</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">static</strong> <strong class="jxr_keyword">final</strong> String TRANSFORMATION = ALGORITHM + '/' + MODE + '/' + PADDING;
+<a class="jxr_linenumber" name="63" href="#63">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> KEY_SIZE = 128;
+<a class="jxr_linenumber" name="64" href="#64">64</a>
+<a class="jxr_linenumber" name="65" href="#65">65</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> File tempDir;
+<a class="jxr_linenumber" name="66" href="#66">66</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">int</strong> memoryThreshold;
+<a class="jxr_linenumber" name="67" href="#67">67</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">long</strong> maxContentSize;
+<a class="jxr_linenumber" name="68" href="#68">68</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> <strong class="jxr_keyword">boolean</strong> encrypt;
+<a class="jxr_linenumber" name="69" href="#69">69</a>
+<a class="jxr_linenumber" name="70" href="#70">70</a> <strong class="jxr_keyword">private</strong> byte[] buf = <strong class="jxr_keyword">null</strong>;
+<a class="jxr_linenumber" name="71" href="#71">71</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">int</strong> bufSize = 0;
+<a class="jxr_linenumber" name="72" href="#72">72</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">long</strong> length = 0;
+<a class="jxr_linenumber" name="73" href="#73">73</a> <strong class="jxr_keyword">private</strong> File tempFile;
+<a class="jxr_linenumber" name="74" href="#74">74</a> <strong class="jxr_keyword">private</strong> OutputStream tmpStream;
+<a class="jxr_linenumber" name="75" href="#75">75</a> <strong class="jxr_keyword">private</strong> Key key;
+<a class="jxr_linenumber" name="76" href="#76">76</a> <strong class="jxr_keyword">private</strong> byte[] iv;
+<a class="jxr_linenumber" name="77" href="#77">77</a> <strong class="jxr_keyword">private</strong> String mimeType;
+<a class="jxr_linenumber" name="78" href="#78">78</a> <strong class="jxr_keyword">private</strong> String filename;
+<a class="jxr_linenumber" name="79" href="#79">79</a>
+<a class="jxr_linenumber" name="80" href="#80">80</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="81" href="#81">81</a> <em class="jxr_javadoccomment"> * Constructor.</em>
+<a class="jxr_linenumber" name="82" href="#82">82</a> <em class="jxr_javadoccomment"> * </em>
+<a class="jxr_linenumber" name="83" href="#83">83</a> <em class="jxr_javadoccomment"> * @param tempDir</em>
+<a class="jxr_linenumber" name="84" href="#84">84</a> <em class="jxr_javadoccomment"> * temp directory or {@code null} for the default temp directory</em>
+<a class="jxr_linenumber" name="85" href="#85">85</a> <em class="jxr_javadoccomment"> * @param memoryThreshold</em>
+<a class="jxr_linenumber" name="86" href="#86">86</a> <em class="jxr_javadoccomment"> * memory threshold in bytes</em>
+<a class="jxr_linenumber" name="87" href="#87">87</a> <em class="jxr_javadoccomment"> * @param maxContentSize</em>
+<a class="jxr_linenumber" name="88" href="#88">88</a> <em class="jxr_javadoccomment"> * max size of the content in bytes (-1 to disable the check)</em>
+<a class="jxr_linenumber" name="89" href="#89">89</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="90" href="#90">90</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../../org/apache/chemistry/opencmis/server/shared/ThresholdOutputStream.html">ThresholdOutputStream</a>(File tempDir, <strong class="jxr_keyword">int</strong> memoryThreshold, <strong class="jxr_keyword">long</strong> maxContentSize) {
+<a class="jxr_linenumber" name="91" href="#91">91</a> <strong class="jxr_keyword">this</strong>(64 * 1024, tempDir, memoryThreshold, maxContentSize, false);
+<a class="jxr_linenumber" name="92" href="#92">92</a> }
+<a class="jxr_linenumber" name="93" href="#93">93</a>
+<a class="jxr_linenumber" name="94" href="#94">94</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="95" href="#95">95</a> <em class="jxr_javadoccomment"> * Constructor.</em>
+<a class="jxr_linenumber" name="96" href="#96">96</a> <em class="jxr_javadoccomment"> * </em>
+<a class="jxr_linenumber" name="97" href="#97">97</a> <em class="jxr_javadoccomment"> * @param tempDir</em>
+<a class="jxr_linenumber" name="98" href="#98">98</a> <em class="jxr_javadoccomment"> * temp directory or {@code null} for the default temp directory</em>
+<a class="jxr_linenumber" name="99" href="#99">99</a> <em class="jxr_javadoccomment"> * @param memoryThreshold</em>
+<a class="jxr_linenumber" name="100" href="#100">100</a> <em class="jxr_javadoccomment"> * memory threshold in bytes</em>
+<a class="jxr_linenumber" name="101" href="#101">101</a> <em class="jxr_javadoccomment"> * @param maxContentSize</em>
+<a class="jxr_linenumber" name="102" href="#102">102</a> <em class="jxr_javadoccomment"> * max size of the content in bytes (-1 to disable the check)</em>
+<a class="jxr_linenumber" name="103" href="#103">103</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="104" href="#104">104</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../../org/apache/chemistry/opencmis/server/shared/ThresholdOutputStream.html">ThresholdOutputStream</a>(File tempDir, <strong class="jxr_keyword">int</strong> memoryThreshold, <strong class="jxr_keyword">long</strong> maxContentSize, <strong class="jxr_keyword">boolean</strong> encrypt) {
+<a class="jxr_linenumber" name="105" href="#105">105</a> <strong class="jxr_keyword">this</strong>(64 * 1024, tempDir, memoryThreshold, maxContentSize, encrypt);
+<a class="jxr_linenumber" name="106" href="#106">106</a> }
+<a class="jxr_linenumber" name="107" href="#107">107</a>
+<a class="jxr_linenumber" name="108" href="#108">108</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="109" href="#109">109</a> <em class="jxr_javadoccomment"> * Constructor.</em>
+<a class="jxr_linenumber" name="110" href="#110">110</a> <em class="jxr_javadoccomment"> * </em>
+<a class="jxr_linenumber" name="111" href="#111">111</a> <em class="jxr_javadoccomment"> * @param initSize</em>
+<a class="jxr_linenumber" name="112" href="#112">112</a> <em class="jxr_javadoccomment"> * initial internal buffer size</em>
+<a class="jxr_linenumber" name="113" href="#113">113</a> <em class="jxr_javadoccomment"> * @param tempDir</em>
+<a class="jxr_linenumber" name="114" href="#114">114</a> <em class="jxr_javadoccomment"> * temp directory or {@code null} for the default temp directory</em>
+<a class="jxr_linenumber" name="115" href="#115">115</a> <em class="jxr_javadoccomment"> * @param memoryThreshold</em>
+<a class="jxr_linenumber" name="116" href="#116">116</a> <em class="jxr_javadoccomment"> * memory threshold in bytes</em>
+<a class="jxr_linenumber" name="117" href="#117">117</a> <em class="jxr_javadoccomment"> * @param maxContentSize</em>
+<a class="jxr_linenumber" name="118" href="#118">118</a> <em class="jxr_javadoccomment"> * max size of the content in bytes (-1 to disable the check)</em>
+<a class="jxr_linenumber" name="119" href="#119">119</a> <em class="jxr_javadoccomment"> * @param encrypt</em>
+<a class="jxr_linenumber" name="120" href="#120">120</a> <em class="jxr_javadoccomment"> * indicates if temporary files must be encrypted</em>
+<a class="jxr_linenumber" name="121" href="#121">121</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="122" href="#122">122</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../../org/apache/chemistry/opencmis/server/shared/ThresholdOutputStream.html">ThresholdOutputStream</a>(<strong class="jxr_keyword">int</strong> initSize, File tempDir, <strong class="jxr_keyword">int</strong> memoryThreshold, <strong class="jxr_keyword">long</strong> maxContentSize, <strong class="jxr_keyword">boolean</strong> encrypt) {
+<a class="jxr_linenumber" name="123" href="#123">123</a> <strong class="jxr_keyword">if</strong> (initSize < 0) {
+<a class="jxr_linenumber" name="124" href="#124">124</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> IllegalArgumentException(<span class="jxr_string">"Negative initial size: "</span> + initSize);
+<a class="jxr_linenumber" name="125" href="#125">125</a> }
+<a class="jxr_linenumber" name="126" href="#126">126</a>
+<a class="jxr_linenumber" name="127" href="#127">127</a> <strong class="jxr_keyword">this</strong>.tempDir = tempDir;
+<a class="jxr_linenumber" name="128" href="#128">128</a> <strong class="jxr_keyword">this</strong>.memoryThreshold = (memoryThreshold < 0 ? DEFAULT_THRESHOLD : memoryThreshold);
+<a class="jxr_linenumber" name="129" href="#129">129</a> <strong class="jxr_keyword">this</strong>.maxContentSize = maxContentSize;
+<a class="jxr_linenumber" name="130" href="#130">130</a> <strong class="jxr_keyword">this</strong>.encrypt = encrypt;
+<a class="jxr_linenumber" name="131" href="#131">131</a>
+<a class="jxr_linenumber" name="132" href="#132">132</a> buf = <strong class="jxr_keyword">new</strong> byte[initSize];
+<a class="jxr_linenumber" name="133" href="#133">133</a> }
+<a class="jxr_linenumber" name="134" href="#134">134</a>
+<a class="jxr_linenumber" name="135" href="#135">135</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> expand(<strong class="jxr_keyword">int</strong> nextBufferSize) <strong class="jxr_keyword">throws</strong> IOException {
+<a class="jxr_linenumber" name="136" href="#136">136</a> <strong class="jxr_keyword">if</strong> (bufSize + nextBufferSize <= buf.length) {
+<a class="jxr_linenumber" name="137" href="#137">137</a> <strong class="jxr_keyword">return</strong>;
+<a class="jxr_linenumber" name="138" href="#138">138</a> }
+<a class="jxr_linenumber" name="139" href="#139">139</a>
+<a class="jxr_linenumber" name="140" href="#140">140</a> <strong class="jxr_keyword">if</strong> (bufSize + nextBufferSize > memoryThreshold) {
+<a class="jxr_linenumber" name="141" href="#141">141</a> <strong class="jxr_keyword">if</strong> (tmpStream == <strong class="jxr_keyword">null</strong>) {
+<a class="jxr_linenumber" name="142" href="#142">142</a> openTempFile();
+<a class="jxr_linenumber" name="143" href="#143">143</a> }
+<a class="jxr_linenumber" name="144" href="#144">144</a> tmpStream.write(buf, 0, bufSize);
+<a class="jxr_linenumber" name="145" href="#145">145</a>
+<a class="jxr_linenumber" name="146" href="#146">146</a> <strong class="jxr_keyword">if</strong> (buf.length != memoryThreshold) {
+<a class="jxr_linenumber" name="147" href="#147">147</a> buf = <strong class="jxr_keyword">new</strong> byte[memoryThreshold];
+<a class="jxr_linenumber" name="148" href="#148">148</a> }
+<a class="jxr_linenumber" name="149" href="#149">149</a> bufSize = 0;
+<a class="jxr_linenumber" name="150" href="#150">150</a>
+<a class="jxr_linenumber" name="151" href="#151">151</a> <strong class="jxr_keyword">return</strong>;
+<a class="jxr_linenumber" name="152" href="#152">152</a> }
+<a class="jxr_linenumber" name="153" href="#153">153</a>
+<a class="jxr_linenumber" name="154" href="#154">154</a> <strong class="jxr_keyword">int</strong> newSize = ((bufSize + nextBufferSize) * 2 < MAX_GROW ? (bufSize + nextBufferSize) * 2 : buf.length
+<a class="jxr_linenumber" name="155" href="#155">155</a> + nextBufferSize + MAX_GROW);
+<a class="jxr_linenumber" name="156" href="#156">156</a> byte[] newbuf = <strong class="jxr_keyword">new</strong> byte[newSize];
+<a class="jxr_linenumber" name="157" href="#157">157</a> System.arraycopy(buf, 0, newbuf, 0, bufSize);
+<a class="jxr_linenumber" name="158" href="#158">158</a> buf = newbuf;
+<a class="jxr_linenumber" name="159" href="#159">159</a> }
+<a class="jxr_linenumber" name="160" href="#160">160</a>
+<a class="jxr_linenumber" name="161" href="#161">161</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">void</strong> openTempFile() <strong class="jxr_keyword">throws</strong> IOException {
+<a class="jxr_linenumber" name="162" href="#162">162</a> tempFile = File.createTempFile(<span class="jxr_string">"opencmis"</span>, <strong class="jxr_keyword">null</strong>, tempDir);
+<a class="jxr_linenumber" name="163" href="#163">163</a>
+<a class="jxr_linenumber" name="164" href="#164">164</a> <strong class="jxr_keyword">try</strong> {
+<a class="jxr_linenumber" name="165" href="#165">165</a> <strong class="jxr_keyword">if</strong> (encrypt) {
+<a class="jxr_linenumber" name="166" href="#166">166</a> Cipher cipher;
+<a class="jxr_linenumber" name="167" href="#167">167</a> <strong class="jxr_keyword">try</strong> {
+<a class="jxr_linenumber" name="168" href="#168">168</a> KeyGenerator keyGenerator = KeyGenerator.getInstance(ALGORITHM);
+<a class="jxr_linenumber" name="169" href="#169">169</a> keyGenerator.init(KEY_SIZE);
+<a class="jxr_linenumber" name="170" href="#170">170</a> key = keyGenerator.generateKey();
+<a class="jxr_linenumber" name="171" href="#171">171</a>
+<a class="jxr_linenumber" name="172" href="#172">172</a> cipher = Cipher.getInstance(TRANSFORMATION);
+<a class="jxr_linenumber" name="173" href="#173">173</a> cipher.init(Cipher.ENCRYPT_MODE, key);
+<a class="jxr_linenumber" name="174" href="#174">174</a>
+<a class="jxr_linenumber" name="175" href="#175">175</a> iv = cipher.getIV();
+<a class="jxr_linenumber" name="176" href="#176">176</a> } <strong class="jxr_keyword">catch</strong> (Exception e) {
+<a class="jxr_linenumber" name="177" href="#177">177</a>
+<a class="jxr_linenumber" name="178" href="#178">178</a> <strong class="jxr_keyword">if</strong> (LOG.isErrorEnabled()) {
+<a class="jxr_linenumber" name="179" href="#179">179</a> LOG.error(<span class="jxr_string">"Cannot initialize encryption cipher: {}"</span>, e.toString(), e);
+<a class="jxr_linenumber" name="180" href="#180">180</a> }
+<a class="jxr_linenumber" name="181" href="#181">181</a>
+<a class="jxr_linenumber" name="182" href="#182">182</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> IOException(<span class="jxr_string">"Cannot initialize encryption cipher!"</span>, e);
+<a class="jxr_linenumber" name="183" href="#183">183</a> }
+<a class="jxr_linenumber" name="184" href="#184">184</a>
+<a class="jxr_linenumber" name="185" href="#185">185</a> tmpStream = <strong class="jxr_keyword">new</strong> BufferedOutputStream(<strong class="jxr_keyword">new</strong> CipherOutputStream(<strong class="jxr_keyword">new</strong> FileOutputStream(tempFile), cipher));
+<a class="jxr_linenumber" name="186" href="#186">186</a> } <strong class="jxr_keyword">else</strong> {
+<a class="jxr_linenumber" name="187" href="#187">187</a> tmpStream = <strong class="jxr_keyword">new</strong> BufferedOutputStream(<strong class="jxr_keyword">new</strong> FileOutputStream(tempFile));
+<a class="jxr_linenumber" name="188" href="#188">188</a> }
+<a class="jxr_linenumber" name="189" href="#189">189</a> } <strong class="jxr_keyword">catch</strong> (IOException ioe) {
+<a class="jxr_linenumber" name="190" href="#190">190</a> <strong class="jxr_keyword">if</strong> (tempFile.exists()) {
+<a class="jxr_linenumber" name="191" href="#191">191</a> <strong class="jxr_keyword">if</strong> (!tempFile.delete()) {
+<a class="jxr_linenumber" name="192" href="#192">192</a> <strong class="jxr_keyword">if</strong> (LOG.isErrorEnabled()) {
+<a class="jxr_linenumber" name="193" href="#193">193</a> LOG.error(<span class="jxr_string">"Temp file {} could not be deleted!"</span>, tempFile.getAbsolutePath());
+<a class="jxr_linenumber" name="194" href="#194">194</a> }
+<a class="jxr_linenumber" name="195" href="#195">195</a> }
+<a class="jxr_linenumber" name="196" href="#196">196</a> }
+<a class="jxr_linenumber" name="197" href="#197">197</a>
+<a class="jxr_linenumber" name="198" href="#198">198</a> <strong class="jxr_keyword">throw</strong> ioe;
+<a class="jxr_linenumber" name="199" href="#199">199</a> }
+<a class="jxr_linenumber" name="200" href="#200">200</a>
+<a class="jxr_linenumber" name="201" href="#201">201</a> <strong class="jxr_keyword">if</strong> (LOG.isDebugEnabled()) {
+<a class="jxr_linenumber" name="202" href="#202">202</a> LOG.debug(<span class="jxr_string">"Created temp file: {}"</span>, tempFile.getAbsolutePath());
+<a class="jxr_linenumber" name="203" href="#203">203</a> }
+<a class="jxr_linenumber" name="204" href="#204">204</a> }
+<a class="jxr_linenumber" name="205" href="#205">205</a>
+<a class="jxr_linenumber" name="206" href="#206">206</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setMimeType(String mimeType) {
+<a class="jxr_linenumber" name="207" href="#207">207</a> <strong class="jxr_keyword">this</strong>.mimeType = mimeType;
+<a class="jxr_linenumber" name="208" href="#208">208</a> }
+<a class="jxr_linenumber" name="209" href="#209">209</a>
+<a class="jxr_linenumber" name="210" href="#210">210</a> <strong class="jxr_keyword">public</strong> String getMimeType() {
+<a class="jxr_linenumber" name="211" href="#211">211</a> <strong class="jxr_keyword">return</strong> mimeType;
+<a class="jxr_linenumber" name="212" href="#212">212</a> }
+<a class="jxr_linenumber" name="213" href="#213">213</a>
+<a class="jxr_linenumber" name="214" href="#214">214</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> setFileName(String filename) {
+<a class="jxr_linenumber" name="215" href="#215">215</a> <strong class="jxr_keyword">this</strong>.filename = filename;
+<a class="jxr_linenumber" name="216" href="#216">216</a> }
+<a class="jxr_linenumber" name="217" href="#217">217</a>
+<a class="jxr_linenumber" name="218" href="#218">218</a> <strong class="jxr_keyword">public</strong> String getFileName() {
+<a class="jxr_linenumber" name="219" href="#219">219</a> <strong class="jxr_keyword">return</strong> filename;
+<a class="jxr_linenumber" name="220" href="#220">220</a> }
+<a class="jxr_linenumber" name="221" href="#221">221</a>
+<a class="jxr_linenumber" name="222" href="#222">222</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">long</strong> getLength() {
+<a class="jxr_linenumber" name="223" href="#223">223</a> <strong class="jxr_keyword">return</strong> length;
+<a class="jxr_linenumber" name="224" href="#224">224</a> }
+<a class="jxr_linenumber" name="225" href="#225">225</a>
+<a class="jxr_linenumber" name="226" href="#226">226</a> @Override
+<a class="jxr_linenumber" name="227" href="#227">227</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> write(byte[] buffer) <strong class="jxr_keyword">throws</strong> IOException {
+<a class="jxr_linenumber" name="228" href="#228">228</a> write(buffer, 0, buffer.length);
+<a class="jxr_linenumber" name="229" href="#229">229</a> }
+<a class="jxr_linenumber" name="230" href="#230">230</a>
+<a class="jxr_linenumber" name="231" href="#231">231</a> @Override
+<a class="jxr_linenumber" name="232" href="#232">232</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> write(byte[] buffer, <strong class="jxr_keyword">int</strong> offset, <strong class="jxr_keyword">int</strong> len) <strong class="jxr_keyword">throws</strong> IOException {
+<a class="jxr_linenumber" name="233" href="#233">233</a> <strong class="jxr_keyword">try</strong> {
+<a class="jxr_linenumber" name="234" href="#234">234</a> <strong class="jxr_keyword">if</strong> (len == 0) {
+<a class="jxr_linenumber" name="235" href="#235">235</a> <strong class="jxr_keyword">return</strong>;
+<a class="jxr_linenumber" name="236" href="#236">236</a> }
+<a class="jxr_linenumber" name="237" href="#237">237</a>
+<a class="jxr_linenumber" name="238" href="#238">238</a> <strong class="jxr_keyword">if</strong> ((maxContentSize > -1) && (length + len > maxContentSize)) {
+<a class="jxr_linenumber" name="239" href="#239">239</a> destroy(<strong class="jxr_keyword">null</strong>);
+<a class="jxr_linenumber" name="240" href="#240">240</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> CmisConstraintException(<span class="jxr_string">"Content too big!"</span>);
+<a class="jxr_linenumber" name="241" href="#241">241</a> }
+<a class="jxr_linenumber" name="242" href="#242">242</a>
+<a class="jxr_linenumber" name="243" href="#243">243</a> expand(len);
+<a class="jxr_linenumber" name="244" href="#244">244</a> System.arraycopy(buffer, offset, buf, bufSize, len);
+<a class="jxr_linenumber" name="245" href="#245">245</a> bufSize += len;
+<a class="jxr_linenumber" name="246" href="#246">246</a> length += len;
+<a class="jxr_linenumber" name="247" href="#247">247</a> } <strong class="jxr_keyword">catch</strong> (IOException ioe) {
+<a class="jxr_linenumber" name="248" href="#248">248</a> destroy(ioe);
+<a class="jxr_linenumber" name="249" href="#249">249</a>
+<a class="jxr_linenumber" name="250" href="#250">250</a> <strong class="jxr_keyword">if</strong> (LOG.isErrorEnabled()) {
+<a class="jxr_linenumber" name="251" href="#251">251</a> <strong class="jxr_keyword">if</strong> (tempFile != <strong class="jxr_keyword">null</strong>) {
+<a class="jxr_linenumber" name="252" href="#252">252</a> LOG.error(<span class="jxr_string">"Writing to temp file {} failed: {}"</span>, tempFile.getAbsolutePath(), ioe.toString(), ioe);
+<a class="jxr_linenumber" name="253" href="#253">253</a> } <strong class="jxr_keyword">else</strong> {
+<a class="jxr_linenumber" name="254" href="#254">254</a> LOG.error(<span class="jxr_string">"Writing to temp buffer failed: {}"</span>, ioe.toString(), ioe);
+<a class="jxr_linenumber" name="255" href="#255">255</a> }
+<a class="jxr_linenumber" name="256" href="#256">256</a> }
+<a class="jxr_linenumber" name="257" href="#257">257</a>
+<a class="jxr_linenumber" name="258" href="#258">258</a> <strong class="jxr_keyword">throw</strong> ioe;
+<a class="jxr_linenumber" name="259" href="#259">259</a> }
+<a class="jxr_linenumber" name="260" href="#260">260</a> }
+<a class="jxr_linenumber" name="261" href="#261">261</a>
+<a class="jxr_linenumber" name="262" href="#262">262</a> @Override
+<a class="jxr_linenumber" name="263" href="#263">263</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> write(<strong class="jxr_keyword">int</strong> oneByte) <strong class="jxr_keyword">throws</strong> IOException {
+<a class="jxr_linenumber" name="264" href="#264">264</a> <strong class="jxr_keyword">try</strong> {
+<a class="jxr_linenumber" name="265" href="#265">265</a> <strong class="jxr_keyword">if</strong> (maxContentSize > -1 && length + 1 > maxContentSize) {
+<a class="jxr_linenumber" name="266" href="#266">266</a> destroy(<strong class="jxr_keyword">null</strong>);
+<a class="jxr_linenumber" name="267" href="#267">267</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> CmisConstraintException(<span class="jxr_string">"Content too big!"</span>);
+<a class="jxr_linenumber" name="268" href="#268">268</a> }
+<a class="jxr_linenumber" name="269" href="#269">269</a>
+<a class="jxr_linenumber" name="270" href="#270">270</a> <strong class="jxr_keyword">if</strong> (bufSize == buf.length) {
+<a class="jxr_linenumber" name="271" href="#271">271</a> expand(1);
+<a class="jxr_linenumber" name="272" href="#272">272</a> }
+<a class="jxr_linenumber" name="273" href="#273">273</a>
+<a class="jxr_linenumber" name="274" href="#274">274</a> buf[bufSize++] = (byte) oneByte;
+<a class="jxr_linenumber" name="275" href="#275">275</a> length++;
+<a class="jxr_linenumber" name="276" href="#276">276</a> } <strong class="jxr_keyword">catch</strong> (IOException ioe) {
+<a class="jxr_linenumber" name="277" href="#277">277</a> destroy(ioe);
+<a class="jxr_linenumber" name="278" href="#278">278</a>
+<a class="jxr_linenumber" name="279" href="#279">279</a> <strong class="jxr_keyword">if</strong> (LOG.isErrorEnabled()) {
+<a class="jxr_linenumber" name="280" href="#280">280</a> <strong class="jxr_keyword">if</strong> (tempFile != <strong class="jxr_keyword">null</strong>) {
+<a class="jxr_linenumber" name="281" href="#281">281</a> LOG.error(<span class="jxr_string">"Writing to temp file {} failed: {}"</span>, tempFile.getAbsolutePath(), ioe.toString(), ioe);
+<a class="jxr_linenumber" name="282" href="#282">282</a> } <strong class="jxr_keyword">else</strong> {
+<a class="jxr_linenumber" name="283" href="#283">283</a> LOG.error(<span class="jxr_string">"Writing to temp buffer failed: {}"</span>, ioe.toString(), ioe);
+<a class="jxr_linenumber" name="284" href="#284">284</a> }
+<a class="jxr_linenumber" name="285" href="#285">285</a> }
+<a class="jxr_linenumber" name="286" href="#286">286</a>
+<a class="jxr_linenumber" name="287" href="#287">287</a> <strong class="jxr_keyword">throw</strong> ioe;
+<a class="jxr_linenumber" name="288" href="#288">288</a> }
+<a class="jxr_linenumber" name="289" href="#289">289</a> }
+<a class="jxr_linenumber" name="290" href="#290">290</a>
+<a class="jxr_linenumber" name="291" href="#291">291</a> @Override
+<a class="jxr_linenumber" name="292" href="#292">292</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> flush() <strong class="jxr_keyword">throws</strong> IOException {
+<a class="jxr_linenumber" name="293" href="#293">293</a> <strong class="jxr_keyword">if</strong> (tmpStream == <strong class="jxr_keyword">null</strong> && memoryThreshold < bufSize) {
+<a class="jxr_linenumber" name="294" href="#294">294</a> openTempFile();
+<a class="jxr_linenumber" name="295" href="#295">295</a> }
+<a class="jxr_linenumber" name="296" href="#296">296</a>
+<a class="jxr_linenumber" name="297" href="#297">297</a> <strong class="jxr_keyword">if</strong> (tmpStream != <strong class="jxr_keyword">null</strong>) {
+<a class="jxr_linenumber" name="298" href="#298">298</a> <strong class="jxr_keyword">try</strong> {
+<a class="jxr_linenumber" name="299" href="#299">299</a> <strong class="jxr_keyword">if</strong> (bufSize > 0) {
+<a class="jxr_linenumber" name="300" href="#300">300</a> tmpStream.write(buf, 0, bufSize);
+<a class="jxr_linenumber" name="301" href="#301">301</a> bufSize = 0;
+<a class="jxr_linenumber" name="302" href="#302">302</a> }
+<a class="jxr_linenumber" name="303" href="#303">303</a> tmpStream.flush();
+<a class="jxr_linenumber" name="304" href="#304">304</a> } <strong class="jxr_keyword">catch</strong> (IOException ioe) {
+<a class="jxr_linenumber" name="305" href="#305">305</a> destroy(ioe);
+<a class="jxr_linenumber" name="306" href="#306">306</a>
+<a class="jxr_linenumber" name="307" href="#307">307</a> <strong class="jxr_keyword">if</strong> (LOG.isErrorEnabled()) {
+<a class="jxr_linenumber" name="308" href="#308">308</a> LOG.error(<span class="jxr_string">"Flushing the temp file {} failed: {}"</span>, tempFile.getAbsolutePath(), ioe.toString(), ioe);
+<a class="jxr_linenumber" name="309" href="#309">309</a> }
+<a class="jxr_linenumber" name="310" href="#310">310</a>
+<a class="jxr_linenumber" name="311" href="#311">311</a> <strong class="jxr_keyword">throw</strong> ioe;
+<a class="jxr_linenumber" name="312" href="#312">312</a> }
+<a class="jxr_linenumber" name="313" href="#313">313</a> }
+<a class="jxr_linenumber" name="314" href="#314">314</a> }
+<a class="jxr_linenumber" name="315" href="#315">315</a>
+<a class="jxr_linenumber" name="316" href="#316">316</a> @Override
+<a class="jxr_linenumber" name="317" href="#317">317</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> close() <strong class="jxr_keyword">throws</strong> IOException {
+<a class="jxr_linenumber" name="318" href="#318">318</a> flush();
+<a class="jxr_linenumber" name="319" href="#319">319</a>
+<a class="jxr_linenumber" name="320" href="#320">320</a> <strong class="jxr_keyword">if</strong> (tmpStream != <strong class="jxr_keyword">null</strong>) {
+<a class="jxr_linenumber" name="321" href="#321">321</a> tmpStream.close();
+<a class="jxr_linenumber" name="322" href="#322">322</a> }
+<a class="jxr_linenumber" name="323" href="#323">323</a> }
+<a class="jxr_linenumber" name="324" href="#324">324</a>
+<a class="jxr_linenumber" name="325" href="#325">325</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="326" href="#326">326</a> <em class="jxr_javadoccomment"> * Destroys the object before it has been read.</em>
+<a class="jxr_linenumber" name="327" href="#327">327</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="328" href="#328">328</a> @Override
+<a class="jxr_linenumber" name="329" href="#329">329</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> destroy(Throwable cause) {
+<a class="jxr_linenumber" name="330" href="#330">330</a> <strong class="jxr_keyword">if</strong> (LOG.isDebugEnabled()) {
+<a class="jxr_linenumber" name="331" href="#331">331</a> LOG.debug(<span class="jxr_string">"ThresholdOutputStream destroyed."</span> + (cause == <strong class="jxr_keyword">null</strong> ? <span class="jxr_string">""</span> : <span class="jxr_string">" Cause: "</span> + cause.toString()), cause);
+<a class="jxr_linenumber" name="332" href="#332">332</a> }
+<a class="jxr_linenumber" name="333" href="#333">333</a>
+<a class="jxr_linenumber" name="334" href="#334">334</a> <strong class="jxr_keyword">if</strong> (tmpStream != <strong class="jxr_keyword">null</strong>) {
+<a class="jxr_linenumber" name="335" href="#335">335</a> <strong class="jxr_keyword">try</strong> {
+<a class="jxr_linenumber" name="336" href="#336">336</a> tmpStream.flush();
+<a class="jxr_linenumber" name="337" href="#337">337</a> } <strong class="jxr_keyword">catch</strong> (Exception e) {
+<a class="jxr_linenumber" name="338" href="#338">338</a> <strong class="jxr_keyword">if</strong> (LOG.isDebugEnabled()) {
+<a class="jxr_linenumber" name="339" href="#339">339</a> LOG.debug(<span class="jxr_string">"Flushing the temp file {} failed: {}"</span>, tempFile.getAbsolutePath(), e.toString(), e);
+<a class="jxr_linenumber" name="340" href="#340">340</a> }
+<a class="jxr_linenumber" name="341" href="#341">341</a> }
+<a class="jxr_linenumber" name="342" href="#342">342</a> <strong class="jxr_keyword">try</strong> {
+<a class="jxr_linenumber" name="343" href="#343">343</a> tmpStream.close();
+<a class="jxr_linenumber" name="344" href="#344">344</a> } <strong class="jxr_keyword">catch</strong> (Exception e) {
+<a class="jxr_linenumber" name="345" href="#345">345</a> <strong class="jxr_keyword">if</strong> (LOG.isDebugEnabled()) {
+<a class="jxr_linenumber" name="346" href="#346">346</a> LOG.debug(<span class="jxr_string">"Closing the temp file {} failed: {}"</span>, tempFile.getAbsolutePath(), e.toString(), e);
+<a class="jxr_linenumber" name="347" href="#347">347</a> }
+<a class="jxr_linenumber" name="348" href="#348">348</a> }
+<a class="jxr_linenumber" name="349" href="#349">349</a>
+<a class="jxr_linenumber" name="350" href="#350">350</a> tmpStream = <strong class="jxr_keyword">null</strong>;
+<a class="jxr_linenumber" name="351" href="#351">351</a> }
+<a class="jxr_linenumber" name="352" href="#352">352</a>
+<a class="jxr_linenumber" name="353" href="#353">353</a> <strong class="jxr_keyword">if</strong> (tempFile != <strong class="jxr_keyword">null</strong>) {
+<a class="jxr_linenumber" name="354" href="#354">354</a> <strong class="jxr_keyword">boolean</strong> isDeleted = tempFile.delete();
+<a class="jxr_linenumber" name="355" href="#355">355</a> <strong class="jxr_keyword">if</strong> (!isDeleted) {
+<a class="jxr_linenumber" name="356" href="#356">356</a> <strong class="jxr_keyword">if</strong> (LOG.isErrorEnabled()) {
+<a class="jxr_linenumber" name="357" href="#357">357</a> LOG.error(<span class="jxr_string">"Temp file {} could not be deleted!"</span>, tempFile.getAbsolutePath());
+<a class="jxr_linenumber" name="358" href="#358">358</a> }
+<a class="jxr_linenumber" name="359" href="#359">359</a> } <strong class="jxr_keyword">else</strong> {
+<a class="jxr_linenumber" name="360" href="#360">360</a> <strong class="jxr_keyword">if</strong> (LOG.isDebugEnabled()) {
+<a class="jxr_linenumber" name="361" href="#361">361</a> LOG.debug(<span class="jxr_string">"Deleted temp file: {}"</span>, tempFile.getAbsolutePath());
+<a class="jxr_linenumber" name="362" href="#362">362</a> }
+<a class="jxr_linenumber" name="363" href="#363">363</a> }
+<a class="jxr_linenumber" name="364" href="#364">364</a> }
+<a class="jxr_linenumber" name="365" href="#365">365</a>
+<a class="jxr_linenumber" name="366" href="#366">366</a> buf = <strong class="jxr_keyword">null</strong>;
+<a class="jxr_linenumber" name="367" href="#367">367</a> }
+<a class="jxr_linenumber" name="368" href="#368">368</a>
+<a class="jxr_linenumber" name="369" href="#369">369</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="370" href="#370">370</a> <em class="jxr_javadoccomment"> * Returns the data as an InputStream.</em>
+<a class="jxr_linenumber" name="371" href="#371">371</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="372" href="#372">372</a> @Override
+<a class="jxr_linenumber" name="373" href="#373">373</a> <strong class="jxr_keyword">public</strong> InputStream getInputStream() <strong class="jxr_keyword">throws</strong> IOException {
+<a class="jxr_linenumber" name="374" href="#374">374</a> <strong class="jxr_keyword">if</strong> (tmpStream != <strong class="jxr_keyword">null</strong>) {
+<a class="jxr_linenumber" name="375" href="#375">375</a> close();
+<a class="jxr_linenumber" name="376" href="#376">376</a> buf = <strong class="jxr_keyword">null</strong>;
+<a class="jxr_linenumber" name="377" href="#377">377</a>
+<a class="jxr_linenumber" name="378" href="#378">378</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../../org/apache/chemistry/opencmis/server/shared/ThresholdOutputStream.html">InternalTempFileInputStream</a>();
+<a class="jxr_linenumber" name="379" href="#379">379</a> } <strong class="jxr_keyword">else</strong> {
+<a class="jxr_linenumber" name="380" href="#380">380</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">new</strong> <a href="../../../../../../org/apache/chemistry/opencmis/server/shared/ThresholdOutputStream.html">InternalBufferInputStream</a>();
+<a class="jxr_linenumber" name="381" href="#381">381</a> }
+<a class="jxr_linenumber" name="382" href="#382">382</a> }
+<a class="jxr_linenumber" name="383" href="#383">383</a>
+<a class="jxr_linenumber" name="384" href="#384">384</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="385" href="#385">385</a> <em class="jxr_javadoccomment"> * Provides information about the input stream.</em>
+<a class="jxr_linenumber" name="386" href="#386">386</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="387" href="#387">387</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">abstract</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../../org/apache/chemistry/opencmis/server/shared/ThresholdOutputStream.html">ThresholdInputStream</a> <strong class="jxr_keyword">extends</strong> InputStream {
+<a class="jxr_linenumber" name="388" href="#388">388</a>
+<a class="jxr_linenumber" name="389" href="#389">389</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="390" href="#390">390</a> <em class="jxr_javadoccomment"> * Returns if the data is stored in memory.</em>
+<a class="jxr_linenumber" name="391" href="#391">391</a> <em class="jxr_javadoccomment"> * </em>
+<a class="jxr_linenumber" name="392" href="#392">392</a> <em class="jxr_javadoccomment"> * @return {@code true} if the data is in memory and {@code false} if</em>
+<a class="jxr_linenumber" name="393" href="#393">393</a> <em class="jxr_javadoccomment"> * the data resides in a temporary file</em>
+<a class="jxr_linenumber" name="394" href="#394">394</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="395" href="#395">395</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">abstract</strong> <strong class="jxr_keyword">boolean</strong> isInMemory();
+<a class="jxr_linenumber" name="396" href="#396">396</a>
+<a class="jxr_linenumber" name="397" href="#397">397</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="398" href="#398">398</a> <em class="jxr_javadoccomment"> * Gets the temporary file.</em>
+<a class="jxr_linenumber" name="399" href="#399">399</a> <em class="jxr_javadoccomment"> * </em>
+<a class="jxr_linenumber" name="400" href="#400">400</a> <em class="jxr_javadoccomment"> * @return the temporary file or {@code null} if the data is stored in</em>
+<a class="jxr_linenumber" name="401" href="#401">401</a> <em class="jxr_javadoccomment"> * memory</em>
+<a class="jxr_linenumber" name="402" href="#402">402</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="403" href="#403">403</a> <strong class="jxr_keyword">public</strong> File getTemporaryFile() {
+<a class="jxr_linenumber" name="404" href="#404">404</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>;
+<a class="jxr_linenumber" name="405" href="#405">405</a> }
+<a class="jxr_linenumber" name="406" href="#406">406</a>
+<a class="jxr_linenumber" name="407" href="#407">407</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="408" href="#408">408</a> <em class="jxr_javadoccomment"> * Gets the byte buffer.</em>
+<a class="jxr_linenumber" name="409" href="#409">409</a> <em class="jxr_javadoccomment"> * </em>
+<a class="jxr_linenumber" name="410" href="#410">410</a> <em class="jxr_javadoccomment"> * This the underlying byte buffer and might be bigger than then the</em>
+<a class="jxr_linenumber" name="411" href="#411">411</a> <em class="jxr_javadoccomment"> * total length of the stream.</em>
+<a class="jxr_linenumber" name="412" href="#412">412</a> <em class="jxr_javadoccomment"> * </em>
+<a class="jxr_linenumber" name="413" href="#413">413</a> <em class="jxr_javadoccomment"> * @return the content in a byte array or {@code null} if the data is</em>
+<a class="jxr_linenumber" name="414" href="#414">414</a> <em class="jxr_javadoccomment"> * stored in a file</em>
+<a class="jxr_linenumber" name="415" href="#415">415</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="416" href="#416">416</a> <strong class="jxr_keyword">public</strong> byte[] getBytes() {
+<a class="jxr_linenumber" name="417" href="#417">417</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">null</strong>;
+<a class="jxr_linenumber" name="418" href="#418">418</a> }
+<a class="jxr_linenumber" name="419" href="#419">419</a>
+<a class="jxr_linenumber" name="420" href="#420">420</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="421" href="#421">421</a> <em class="jxr_javadoccomment"> * Returns the MIME type of the stream.</em>
+<a class="jxr_linenumber" name="422" href="#422">422</a> <em class="jxr_javadoccomment"> * </em>
+<a class="jxr_linenumber" name="423" href="#423">423</a> <em class="jxr_javadoccomment"> * @return the MIME type or {@code null} if the MIME type is unknown</em>
+<a class="jxr_linenumber" name="424" href="#424">424</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="425" href="#425">425</a> <strong class="jxr_keyword">public</strong> String getMimeType() {
+<a class="jxr_linenumber" name="426" href="#426">426</a> <strong class="jxr_keyword">return</strong> mimeType;
+<a class="jxr_linenumber" name="427" href="#427">427</a> }
+<a class="jxr_linenumber" name="428" href="#428">428</a>
+<a class="jxr_linenumber" name="429" href="#429">429</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="430" href="#430">430</a> <em class="jxr_javadoccomment"> * Returns the file name of the stream.</em>
+<a class="jxr_linenumber" name="431" href="#431">431</a> <em class="jxr_javadoccomment"> * </em>
+<a class="jxr_linenumber" name="432" href="#432">432</a> <em class="jxr_javadoccomment"> * @return the file name or {@code null} if the file name is unknown</em>
+<a class="jxr_linenumber" name="433" href="#433">433</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="434" href="#434">434</a> <strong class="jxr_keyword">public</strong> String getFileName() {
+<a class="jxr_linenumber" name="435" href="#435">435</a> <strong class="jxr_keyword">return</strong> filename;
+<a class="jxr_linenumber" name="436" href="#436">436</a> }
+<a class="jxr_linenumber" name="437" href="#437">437</a>
+<a class="jxr_linenumber" name="438" href="#438">438</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="439" href="#439">439</a> <em class="jxr_javadoccomment"> * Returns the length of the stream.</em>
+<a class="jxr_linenumber" name="440" href="#440">440</a> <em class="jxr_javadoccomment"> * </em>
+<a class="jxr_linenumber" name="441" href="#441">441</a> <em class="jxr_javadoccomment"> * @return the length of the stream in bytes</em>
+<a class="jxr_linenumber" name="442" href="#442">442</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="443" href="#443">443</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">long</strong> getLength() {
+<a class="jxr_linenumber" name="444" href="#444">444</a> <strong class="jxr_keyword">return</strong> length;
+<a class="jxr_linenumber" name="445" href="#445">445</a> }
+<a class="jxr_linenumber" name="446" href="#446">446</a>
+<a class="jxr_linenumber" name="447" href="#447">447</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="448" href="#448">448</a> <em class="jxr_javadoccomment"> * Rewinds the stream so that it can be read from the beginning.</em>
+<a class="jxr_linenumber" name="449" href="#449">449</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="450" href="#450">450</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">abstract</strong> <strong class="jxr_keyword">void</strong> rewind() <strong class="jxr_keyword">throws</strong> IOException;
+<a class="jxr_linenumber" name="451" href="#451">451</a> }
+<a class="jxr_linenumber" name="452" href="#452">452</a>
+<a class="jxr_linenumber" name="453" href="#453">453</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="454" href="#454">454</a> <em class="jxr_javadoccomment"> * InputStream for in-memory data.</em>
+<a class="jxr_linenumber" name="455" href="#455">455</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="456" href="#456">456</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../../org/apache/chemistry/opencmis/server/shared/ThresholdOutputStream.html">InternalBufferInputStream</a> <strong class="jxr_keyword">extends</strong> <a href="../../../../../../org/apache/chemistry/opencmis/server/shared/ThresholdOutputStream.html">ThresholdInputStream</a> {
+<a class="jxr_linenumber" name="457" href="#457">457</a>
+<a class="jxr_linenumber" name="458" href="#458">458</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">int</strong> pos = 0;
+<a class="jxr_linenumber" name="459" href="#459">459</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">int</strong> mark = -1;
+<a class="jxr_linenumber" name="460" href="#460">460</a>
+<a class="jxr_linenumber" name="461" href="#461">461</a> @Override
+<a class="jxr_linenumber" name="462" href="#462">462</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">boolean</strong> isInMemory() {
+<a class="jxr_linenumber" name="463" href="#463">463</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">true</strong>;
+<a class="jxr_linenumber" name="464" href="#464">464</a> }
+<a class="jxr_linenumber" name="465" href="#465">465</a>
+<a class="jxr_linenumber" name="466" href="#466">466</a> @Override
+<a class="jxr_linenumber" name="467" href="#467">467</a> <strong class="jxr_keyword">public</strong> byte[] getBytes() {
+<a class="jxr_linenumber" name="468" href="#468">468</a> <strong class="jxr_keyword">if</strong> (buf == <strong class="jxr_keyword">null</strong>) {
+<a class="jxr_linenumber" name="469" href="#469">469</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> IllegalStateException(<span class="jxr_string">"Stream is already closed!"</span>);
+<a class="jxr_linenumber" name="470" href="#470">470</a> }
+<a class="jxr_linenumber" name="471" href="#471">471</a>
+<a class="jxr_linenumber" name="472" href="#472">472</a> <strong class="jxr_keyword">return</strong> buf;
+<a class="jxr_linenumber" name="473" href="#473">473</a> }
+<a class="jxr_linenumber" name="474" href="#474">474</a>
+<a class="jxr_linenumber" name="475" href="#475">475</a> @Override
+<a class="jxr_linenumber" name="476" href="#476">476</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> rewind() <strong class="jxr_keyword">throws</strong> IOException {
+<a class="jxr_linenumber" name="477" href="#477">477</a> <strong class="jxr_keyword">if</strong> (buf == <strong class="jxr_keyword">null</strong>) {
+<a class="jxr_linenumber" name="478" href="#478">478</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> IOException(<span class="jxr_string">"Stream is already closed!"</span>);
+<a class="jxr_linenumber" name="479" href="#479">479</a> }
+<a class="jxr_linenumber" name="480" href="#480">480</a>
+<a class="jxr_linenumber" name="481" href="#481">481</a> pos = 0;
+<a class="jxr_linenumber" name="482" href="#482">482</a> mark = -1;
+<a class="jxr_linenumber" name="483" href="#483">483</a> }
+<a class="jxr_linenumber" name="484" href="#484">484</a>
+<a class="jxr_linenumber" name="485" href="#485">485</a> @Override
+<a class="jxr_linenumber" name="486" href="#486">486</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">boolean</strong> markSupported() {
+<a class="jxr_linenumber" name="487" href="#487">487</a> <strong class="jxr_keyword">return</strong> <strong class="jxr_keyword">true</strong>;
+<a class="jxr_linenumber" name="488" href="#488">488</a> }
+<a class="jxr_linenumber" name="489" href="#489">489</a>
+<a class="jxr_linenumber" name="490" href="#490">490</a> @Override
+<a class="jxr_linenumber" name="491" href="#491">491</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> mark(<strong class="jxr_keyword">int</strong> readlimit) {
+<a class="jxr_linenumber" name="492" href="#492">492</a> <strong class="jxr_keyword">if</strong> (buf != <strong class="jxr_keyword">null</strong>) {
+<a class="jxr_linenumber" name="493" href="#493">493</a> mark = pos;
+<a class="jxr_linenumber" name="494" href="#494">494</a> }
+<a class="jxr_linenumber" name="495" href="#495">495</a> }
+<a class="jxr_linenumber" name="496" href="#496">496</a>
+<a class="jxr_linenumber" name="497" href="#497">497</a> @Override
+<a class="jxr_linenumber" name="498" href="#498">498</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> reset() <strong class="jxr_keyword">throws</strong> IOException {
+<a class="jxr_linenumber" name="499" href="#499">499</a> <strong class="jxr_keyword">if</strong> (mark < 0) {
+<a class="jxr_linenumber" name="500" href="#500">500</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> IOException(<span class="jxr_string">"Reset not possible."</span>);
+<a class="jxr_linenumber" name="501" href="#501">501</a> }
+<a class="jxr_linenumber" name="502" href="#502">502</a>
+<a class="jxr_linenumber" name="503" href="#503">503</a> pos = mark;
+<a class="jxr_linenumber" name="504" href="#504">504</a> }
+<a class="jxr_linenumber" name="505" href="#505">505</a>
+<a class="jxr_linenumber" name="506" href="#506">506</a> @Override
+<a class="jxr_linenumber" name="507" href="#507">507</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">int</strong> available() {
+<a class="jxr_linenumber" name="508" href="#508">508</a> <strong class="jxr_keyword">if</strong> (buf == <strong class="jxr_keyword">null</strong>) {
+<a class="jxr_linenumber" name="509" href="#509">509</a> <strong class="jxr_keyword">return</strong> 0;
+<a class="jxr_linenumber" name="510" href="#510">510</a> }
+<a class="jxr_linenumber" name="511" href="#511">511</a>
+<a class="jxr_linenumber" name="512" href="#512">512</a> <strong class="jxr_keyword">return</strong> bufSize - pos;
+<a class="jxr_linenumber" name="513" href="#513">513</a> }
+<a class="jxr_linenumber" name="514" href="#514">514</a>
+<a class="jxr_linenumber" name="515" href="#515">515</a> @Override
+<a class="jxr_linenumber" name="516" href="#516">516</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">int</strong> read() {
+<a class="jxr_linenumber" name="517" href="#517">517</a> <strong class="jxr_keyword">return</strong> (pos < bufSize) && (buf != <strong class="jxr_keyword">null</strong>) ? (buf[pos++] & 0xff) : -1;
+<a class="jxr_linenumber" name="518" href="#518">518</a> }
+<a class="jxr_linenumber" name="519" href="#519">519</a>
+<a class="jxr_linenumber" name="520" href="#520">520</a> @Override
+<a class="jxr_linenumber" name="521" href="#521">521</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">int</strong> read(byte[] b) <strong class="jxr_keyword">throws</strong> IOException {
+<a class="jxr_linenumber" name="522" href="#522">522</a> <strong class="jxr_keyword">return</strong> read(b, 0, b.length);
+<a class="jxr_linenumber" name="523" href="#523">523</a> }
+<a class="jxr_linenumber" name="524" href="#524">524</a>
+<a class="jxr_linenumber" name="525" href="#525">525</a> @Override
+<a class="jxr_linenumber" name="526" href="#526">526</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">int</strong> read(byte[] b, <strong class="jxr_keyword">int</strong> off, <strong class="jxr_keyword">int</strong> len) {
+<a class="jxr_linenumber" name="527" href="#527">527</a> <strong class="jxr_keyword">if</strong> ((pos >= bufSize) || (buf == <strong class="jxr_keyword">null</strong>)) {
+<a class="jxr_linenumber" name="528" href="#528">528</a> <strong class="jxr_keyword">return</strong> -1;
+<a class="jxr_linenumber" name="529" href="#529">529</a> }
+<a class="jxr_linenumber" name="530" href="#530">530</a>
+<a class="jxr_linenumber" name="531" href="#531">531</a> <strong class="jxr_keyword">if</strong> (len == 0) {
+<a class="jxr_linenumber" name="532" href="#532">532</a> <strong class="jxr_keyword">return</strong> 0;
+<a class="jxr_linenumber" name="533" href="#533">533</a> }
+<a class="jxr_linenumber" name="534" href="#534">534</a>
+<a class="jxr_linenumber" name="535" href="#535">535</a> <strong class="jxr_keyword">if</strong> ((pos + len) > bufSize) {
+<a class="jxr_linenumber" name="536" href="#536">536</a> len = (bufSize - pos);
+<a class="jxr_linenumber" name="537" href="#537">537</a> }
+<a class="jxr_linenumber" name="538" href="#538">538</a>
+<a class="jxr_linenumber" name="539" href="#539">539</a> System.arraycopy(buf, pos, b, off, len);
+<a class="jxr_linenumber" name="540" href="#540">540</a> pos += len;
+<a class="jxr_linenumber" name="541" href="#541">541</a>
+<a class="jxr_linenumber" name="542" href="#542">542</a> <strong class="jxr_keyword">return</strong> len;
+<a class="jxr_linenumber" name="543" href="#543">543</a> }
+<a class="jxr_linenumber" name="544" href="#544">544</a>
+<a class="jxr_linenumber" name="545" href="#545">545</a> @Override
+<a class="jxr_linenumber" name="546" href="#546">546</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">long</strong> skip(<strong class="jxr_keyword">long</strong> n) {
+<a class="jxr_linenumber" name="547" href="#547">547</a> <strong class="jxr_keyword">if</strong> (buf == <strong class="jxr_keyword">null</strong>) {
+<a class="jxr_linenumber" name="548" href="#548">548</a> <strong class="jxr_keyword">return</strong> -1;
+<a class="jxr_linenumber" name="549" href="#549">549</a> }
+<a class="jxr_linenumber" name="550" href="#550">550</a>
+<a class="jxr_linenumber" name="551" href="#551">551</a> <strong class="jxr_keyword">if</strong> (n <= 0) {
+<a class="jxr_linenumber" name="552" href="#552">552</a> <strong class="jxr_keyword">return</strong> 0;
+<a class="jxr_linenumber" name="553" href="#553">553</a> }
+<a class="jxr_linenumber" name="554" href="#554">554</a>
+<a class="jxr_linenumber" name="555" href="#555">555</a> <strong class="jxr_keyword">if</strong> ((pos + n) > bufSize) {
+<a class="jxr_linenumber" name="556" href="#556">556</a> n = bufSize - pos;
+<a class="jxr_linenumber" name="557" href="#557">557</a> }
+<a class="jxr_linenumber" name="558" href="#558">558</a>
+<a class="jxr_linenumber" name="559" href="#559">559</a> pos += n;
+<a class="jxr_linenumber" name="560" href="#560">560</a>
+<a class="jxr_linenumber" name="561" href="#561">561</a> <strong class="jxr_keyword">return</strong> n;
+<a class="jxr_linenumber" name="562" href="#562">562</a> }
+<a class="jxr_linenumber" name="563" href="#563">563</a>
+<a class="jxr_linenumber" name="564" href="#564">564</a> @Override
+<a class="jxr_linenumber" name="565" href="#565">565</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> close() <strong class="jxr_keyword">throws</strong> IOException {
+<a class="jxr_linenumber" name="566" href="#566">566</a> buf = <strong class="jxr_keyword">null</strong>;
+<a class="jxr_linenumber" name="567" href="#567">567</a> mark = -1;
+<a class="jxr_linenumber" name="568" href="#568">568</a> }
+<a class="jxr_linenumber" name="569" href="#569">569</a> }
+<a class="jxr_linenumber" name="570" href="#570">570</a>
+<a class="jxr_linenumber" name="571" href="#571">571</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="572" href="#572">572</a> <em class="jxr_javadoccomment"> * InputStream for temp file data.</em>
+<a class="jxr_linenumber" name="573" href="#573">573</a> <em class="jxr_javadoccomment"> * </em>
+<a class="jxr_linenumber" name="574" href="#574">574</a> <em class="jxr_javadoccomment"> * Call {@link #close()} to delete the temp file.</em>
+<a class="jxr_linenumber" name="575" href="#575">575</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="576" href="#576">576</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">class</strong> <a href="../../../../../../org/apache/chemistry/opencmis/server/shared/ThresholdOutputStream.html">InternalTempFileInputStream</a> <strong class="jxr_keyword">extends</strong> <a href="../../../../../../org/apache/chemistry/opencmis/server/shared/ThresholdOutputStream.html">ThresholdInputStream</a> {
+<a class="jxr_linenumber" name="577" href="#577">577</a>
+<a class="jxr_linenumber" name="578" href="#578">578</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">final</strong> Cipher cipher;
+<a class="jxr_linenumber" name="579" href="#579">579</a> <strong class="jxr_keyword">private</strong> BufferedInputStream stream;
+<a class="jxr_linenumber" name="580" href="#580">580</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">boolean</strong> isDeleted = false;
+<a class="jxr_linenumber" name="581" href="#581">581</a> <strong class="jxr_keyword">private</strong> <strong class="jxr_keyword">boolean</strong> isClosed = false;
+<a class="jxr_linenumber" name="582" href="#582">582</a>
+<a class="jxr_linenumber" name="583" href="#583">583</a> <strong class="jxr_keyword">public</strong> <a href="../../../../../../org/apache/chemistry/opencmis/server/shared/ThresholdOutputStream.html">InternalTempFileInputStream</a>() <strong class="jxr_keyword">throws</strong> IOException {
+<a class="jxr_linenumber" name="584" href="#584">584</a>
+<a class="jxr_linenumber" name="585" href="#585">585</a> <strong class="jxr_keyword">if</strong> (encrypt) {
+<a class="jxr_linenumber" name="586" href="#586">586</a> <strong class="jxr_keyword">try</strong> {
+<a class="jxr_linenumber" name="587" href="#587">587</a> cipher = Cipher.getInstance(TRANSFORMATION);
+<a class="jxr_linenumber" name="588" href="#588">588</a> cipher.init(Cipher.DECRYPT_MODE, key, <strong class="jxr_keyword">new</strong> IvParameterSpec(iv));
+<a class="jxr_linenumber" name="589" href="#589">589</a> } <strong class="jxr_keyword">catch</strong> (Exception e) {
+<a class="jxr_linenumber" name="590" href="#590">590</a> delete();
+<a class="jxr_linenumber" name="591" href="#591">591</a>
+<a class="jxr_linenumber" name="592" href="#592">592</a> <strong class="jxr_keyword">if</strong> (LOG.isErrorEnabled()) {
+<a class="jxr_linenumber" name="593" href="#593">593</a> LOG.error(<span class="jxr_string">"Cannot initialize decryption cipher: {}"</span>, e.toString(), e);
+<a class="jxr_linenumber" name="594" href="#594">594</a> }
+<a class="jxr_linenumber" name="595" href="#595">595</a>
+<a class="jxr_linenumber" name="596" href="#596">596</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> IOException(<span class="jxr_string">"Cannot initialize decryption cipher!"</span>, e);
+<a class="jxr_linenumber" name="597" href="#597">597</a> }
+<a class="jxr_linenumber" name="598" href="#598">598</a> } <strong class="jxr_keyword">else</strong> {
+<a class="jxr_linenumber" name="599" href="#599">599</a> cipher = <strong class="jxr_keyword">null</strong>;
+<a class="jxr_linenumber" name="600" href="#600">600</a> }
+<a class="jxr_linenumber" name="601" href="#601">601</a>
+<a class="jxr_linenumber" name="602" href="#602">602</a> openStream();
+<a class="jxr_linenumber" name="603" href="#603">603</a> }
+<a class="jxr_linenumber" name="604" href="#604">604</a>
+<a class="jxr_linenumber" name="605" href="#605">605</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="606" href="#606">606</a> <em class="jxr_javadoccomment"> * Opens the temp file stream.</em>
+<a class="jxr_linenumber" name="607" href="#607">607</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="608" href="#608">608</a> <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> openStream() <strong class="jxr_keyword">throws</strong> FileNotFoundException {
+<a class="jxr_linenumber" name="609" href="#609">609</a> <strong class="jxr_keyword">int</strong> bufferSize = (memoryThreshold < 4 * 1024 ? 4 * 1024 : memoryThreshold);
+<a class="jxr_linenumber" name="610" href="#610">610</a>
+<a class="jxr_linenumber" name="611" href="#611">611</a> <strong class="jxr_keyword">if</strong> (encrypt) {
+<a class="jxr_linenumber" name="612" href="#612">612</a> stream = <strong class="jxr_keyword">new</strong> BufferedInputStream(<strong class="jxr_keyword">new</strong> CipherInputStream(<strong class="jxr_keyword">new</strong> FileInputStream(tempFile), cipher),
+<a class="jxr_linenumber" name="613" href="#613">613</a> bufferSize);
+<a class="jxr_linenumber" name="614" href="#614">614</a> } <strong class="jxr_keyword">else</strong> {
+<a class="jxr_linenumber" name="615" href="#615">615</a> stream = <strong class="jxr_keyword">new</strong> BufferedInputStream(<strong class="jxr_keyword">new</strong> FileInputStream(tempFile), bufferSize);
+<a class="jxr_linenumber" name="616" href="#616">616</a> }
+<a class="jxr_linenumber" name="617" href="#617">617</a> }
+<a class="jxr_linenumber" name="618" href="#618">618</a>
+<a class="jxr_linenumber" name="619" href="#619">619</a> @Override
+<a class="jxr_linenumber" name="620" href="#620">620</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">boolean</strong> isInMemory() {
+<a class="jxr_linenumber" name="621" href="#621">621</a> <strong class="jxr_keyword">return</strong> false;
+<a class="jxr_linenumber" name="622" href="#622">622</a> }
+<a class="jxr_linenumber" name="623" href="#623">623</a>
+<a class="jxr_linenumber" name="624" href="#624">624</a> @Override
+<a class="jxr_linenumber" name="625" href="#625">625</a> <strong class="jxr_keyword">public</strong> File getTemporaryFile() {
+<a class="jxr_linenumber" name="626" href="#626">626</a> <strong class="jxr_keyword">if</strong> (isDeleted) {
+<a class="jxr_linenumber" name="627" href="#627">627</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> IllegalStateException(<span class="jxr_string">"Temporary file is already deleted!"</span>);
+<a class="jxr_linenumber" name="628" href="#628">628</a> }
+<a class="jxr_linenumber" name="629" href="#629">629</a>
+<a class="jxr_linenumber" name="630" href="#630">630</a> <strong class="jxr_keyword">return</strong> tempFile;
+<a class="jxr_linenumber" name="631" href="#631">631</a> }
+<a class="jxr_linenumber" name="632" href="#632">632</a>
+<a class="jxr_linenumber" name="633" href="#633">633</a> @Override
+<a class="jxr_linenumber" name="634" href="#634">634</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> rewind() <strong class="jxr_keyword">throws</strong> IOException {
+<a class="jxr_linenumber" name="635" href="#635">635</a> <strong class="jxr_keyword">if</strong> (isClosed) {
+<a class="jxr_linenumber" name="636" href="#636">636</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> IOException(<span class="jxr_string">"Stream is already closed!"</span>);
+<a class="jxr_linenumber" name="637" href="#637">637</a> }
+<a class="jxr_linenumber" name="638" href="#638">638</a>
+<a class="jxr_linenumber" name="639" href="#639">639</a> stream.close();
+<a class="jxr_linenumber" name="640" href="#640">640</a>
+<a class="jxr_linenumber" name="641" href="#641">641</a> openStream();
+<a class="jxr_linenumber" name="642" href="#642">642</a> }
+<a class="jxr_linenumber" name="643" href="#643">643</a>
+<a class="jxr_linenumber" name="644" href="#644">644</a> @Override
+<a class="jxr_linenumber" name="645" href="#645">645</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">int</strong> available() <strong class="jxr_keyword">throws</strong> IOException {
+<a class="jxr_linenumber" name="646" href="#646">646</a> <strong class="jxr_keyword">if</strong> (isClosed) {
+<a class="jxr_linenumber" name="647" href="#647">647</a> <strong class="jxr_keyword">return</strong> 0;
+<a class="jxr_linenumber" name="648" href="#648">648</a> }
+<a class="jxr_linenumber" name="649" href="#649">649</a>
+<a class="jxr_linenumber" name="650" href="#650">650</a> <strong class="jxr_keyword">return</strong> stream.available();
+<a class="jxr_linenumber" name="651" href="#651">651</a> }
+<a class="jxr_linenumber" name="652" href="#652">652</a>
+<a class="jxr_linenumber" name="653" href="#653">653</a> @Override
+<a class="jxr_linenumber" name="654" href="#654">654</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">boolean</strong> markSupported() {
+<a class="jxr_linenumber" name="655" href="#655">655</a> <strong class="jxr_keyword">return</strong> stream.markSupported();
+<a class="jxr_linenumber" name="656" href="#656">656</a> }
+<a class="jxr_linenumber" name="657" href="#657">657</a>
+<a class="jxr_linenumber" name="658" href="#658">658</a> @Override
+<a class="jxr_linenumber" name="659" href="#659">659</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> mark(<strong class="jxr_keyword">int</strong> readlimit) {
+<a class="jxr_linenumber" name="660" href="#660">660</a> <strong class="jxr_keyword">if</strong> (!isClosed) {
+<a class="jxr_linenumber" name="661" href="#661">661</a> stream.mark(readlimit);
+<a class="jxr_linenumber" name="662" href="#662">662</a> }
+<a class="jxr_linenumber" name="663" href="#663">663</a> }
+<a class="jxr_linenumber" name="664" href="#664">664</a>
+<a class="jxr_linenumber" name="665" href="#665">665</a> @Override
+<a class="jxr_linenumber" name="666" href="#666">666</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> reset() <strong class="jxr_keyword">throws</strong> IOException {
+<a class="jxr_linenumber" name="667" href="#667">667</a> <strong class="jxr_keyword">if</strong> (isClosed) {
+<a class="jxr_linenumber" name="668" href="#668">668</a> <strong class="jxr_keyword">throw</strong> <strong class="jxr_keyword">new</strong> IOException(<span class="jxr_string">"Stream is already closed!"</span>);
+<a class="jxr_linenumber" name="669" href="#669">669</a> }
+<a class="jxr_linenumber" name="670" href="#670">670</a>
+<a class="jxr_linenumber" name="671" href="#671">671</a> stream.reset();
+<a class="jxr_linenumber" name="672" href="#672">672</a> }
+<a class="jxr_linenumber" name="673" href="#673">673</a>
+<a class="jxr_linenumber" name="674" href="#674">674</a> @Override
+<a class="jxr_linenumber" name="675" href="#675">675</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="676" href="#676">676</a> <strong class="jxr_keyword">if</strong> (isClosed) {
+<a class="jxr_linenumber" name="677" href="#677">677</a> <strong class="jxr_keyword">return</strong> -1;
+<a class="jxr_linenumber" name="678" href="#678">678</a> }
+<a class="jxr_linenumber" name="679" href="#679">679</a>
+<a class="jxr_linenumber" name="680" href="#680">680</a> <strong class="jxr_keyword">return</strong> stream.skip(n);
+<a class="jxr_linenumber" name="681" href="#681">681</a> }
+<a class="jxr_linenumber" name="682" href="#682">682</a>
+<a class="jxr_linenumber" name="683" href="#683">683</a> @Override
+<a class="jxr_linenumber" name="684" href="#684">684</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="685" href="#685">685</a> <strong class="jxr_keyword">if</strong> (isClosed) {
+<a class="jxr_linenumber" name="686" href="#686">686</a> <strong class="jxr_keyword">return</strong> -1;
+<a class="jxr_linenumber" name="687" href="#687">687</a> }
+<a class="jxr_linenumber" name="688" href="#688">688</a>
+<a class="jxr_linenumber" name="689" href="#689">689</a> <strong class="jxr_keyword">int</strong> b = stream.read();
+<a class="jxr_linenumber" name="690" href="#690">690</a>
+<a class="jxr_linenumber" name="691" href="#691">691</a> <strong class="jxr_keyword">return</strong> b;
+<a class="jxr_linenumber" name="692" href="#692">692</a> }
+<a class="jxr_linenumber" name="693" href="#693">693</a>
+<a class="jxr_linenumber" name="694" href="#694">694</a> @Override
+<a class="jxr_linenumber" name="695" href="#695">695</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">int</strong> read(byte[] b) <strong class="jxr_keyword">throws</strong> IOException {
+<a class="jxr_linenumber" name="696" href="#696">696</a> <strong class="jxr_keyword">return</strong> read(b, 0, b.length);
+<a class="jxr_linenumber" name="697" href="#697">697</a> }
+<a class="jxr_linenumber" name="698" href="#698">698</a>
+<a class="jxr_linenumber" name="699" href="#699">699</a> @Override
+<a class="jxr_linenumber" name="700" href="#700">700</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">int</strong> read(byte[] b, <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="701" href="#701">701</a> <strong class="jxr_keyword">if</strong> (isClosed) {
+<a class="jxr_linenumber" name="702" href="#702">702</a> <strong class="jxr_keyword">return</strong> -1;
+<a class="jxr_linenumber" name="703" href="#703">703</a> }
+<a class="jxr_linenumber" name="704" href="#704">704</a>
+<a class="jxr_linenumber" name="705" href="#705">705</a> <strong class="jxr_keyword">int</strong> n = <strong class="jxr_keyword">super</strong>.read(b, off, len);
+<a class="jxr_linenumber" name="706" href="#706">706</a>
+<a class="jxr_linenumber" name="707" href="#707">707</a> <strong class="jxr_keyword">return</strong> n;
+<a class="jxr_linenumber" name="708" href="#708">708</a> }
+<a class="jxr_linenumber" name="709" href="#709">709</a>
+<a class="jxr_linenumber" name="710" href="#710">710</a> @Override
+<a class="jxr_linenumber" name="711" href="#711">711</a> <strong class="jxr_keyword">public</strong> <strong class="jxr_keyword">void</strong> close() <strong class="jxr_keyword">throws</strong> IOException {
+<a class="jxr_linenumber" name="712" href="#712">712</a> delete();
+<a class="jxr_linenumber" name="713" href="#713">713</a> }
+<a class="jxr_linenumber" name="714" href="#714">714</a>
+<a class="jxr_linenumber" name="715" href="#715">715</a> <em class="jxr_javadoccomment">/**</em>
+<a class="jxr_linenumber" name="716" href="#716">716</a> <em class="jxr_javadoccomment"> * Closes the temp file stream and then deletes the temp file.</em>
+<a class="jxr_linenumber" name="717" href="#717">717</a> <em class="jxr_javadoccomment"> */</em>
+<a class="jxr_linenumber" name="718" href="#718">718</a> <strong class="jxr_keyword">protected</strong> <strong class="jxr_keyword">void</strong> delete() {
+<a class="jxr_linenumber" name="719" href="#719">719</a> <strong class="jxr_keyword">if</strong> (!isClosed) {
+<a class="jxr_linenumber" name="720" href="#720">720</a> <strong class="jxr_keyword">try</strong> {
+<a class="jxr_linenumber" name="721" href="#721">721</a> stream.close();
+<a class="jxr_linenumber" name="722" href="#722">722</a> isClosed = <strong class="jxr_keyword">true</strong>;
+<a class="jxr_linenumber" name="723" href="#723">723</a> stream = <strong class="jxr_keyword">null</strong>;
+<a class="jxr_linenumber" name="724" href="#724">724</a> } <strong class="jxr_keyword">catch</strong> (Exception e) {
+<a class="jxr_linenumber" name="725" href="#725">725</a> <strong class="jxr_keyword">if</strong> (LOG.isDebugEnabled()) {
+<a class="jxr_linenumber" name="726" href="#726">726</a> LOG.debug(<span class="jxr_string">"Closing the temp file {} failed: {}"</span>, tempFile.getAbsolutePath(), e.toString(), e);
+<a class="jxr_linenumber" name="727" href="#727">727</a> }
+<a class="jxr_linenumber" name="728" href="#728">728</a> }
+<a class="jxr_linenumber" name="729" href="#729">729</a> }
+<a class="jxr_linenumber" name="730" href="#730">730</a>
+<a class="jxr_linenumber" name="731" href="#731">731</a> <strong class="jxr_keyword">if</strong> (!isDeleted) {
+<a class="jxr_linenumber" name="732" href="#732">732</a> isDeleted = tempFile.delete();
+<a class="jxr_linenumber" name="733" href="#733">733</a> <strong class="jxr_keyword">if</strong> (!isDeleted) {
+<a class="jxr_linenumber" name="734" href="#734">734</a> <strong class="jxr_keyword">if</strong> (LOG.isErrorEnabled()) {
+<a class="jxr_linenumber" name="735" href="#735">735</a> LOG.error(<span class="jxr_string">"Temp file {} could not be deleted!"</span>, tempFile.getAbsolutePath());
+<a class="jxr_linenumber" name="736" href="#736">736</a> }
+<a class="jxr_linenumber" name="737" href="#737">737</a> } <strong class="jxr_keyword">else</strong> {
+<a class="jxr_linenumber" name="738" href="#738">738</a> <strong class="jxr_keyword">if</strong> (LOG.isDebugEnabled()) {
+<a class="jxr_linenumber" name="739" href="#739">739</a> LOG.debug(<span class="jxr_string">"Deleted temp file: {}"</span>, tempFile.getAbsolutePath());
+<a class="jxr_linenumber" name="740" href="#740">740</a> }
+<a class="jxr_linenumber" name="741" href="#741">741</a> }
+<a class="jxr_linenumber" name="742" href="#742">742</a> }
+<a class="jxr_linenumber" name="743" href="#743">743</a> }
+<a class="jxr_linenumber" name="744" href="#744">744</a> }
+<a class="jxr_linenumber" name="745" href="#745">745</a> }
+</pre>
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+</html>
+