| <HTML><HEAD><META CONTENT="text/html; charset=UTF-8" HTTP-EQUIV="Content-Type"/><TITLE>EMMA Coverage Report</TITLE><STYLE TYPE="text/css"> TABLE,TD,TH {border-style:solid; border-color:black;} TD,TH {background:white;margin:0;line-height:100%;padding-left:0.5em;padding-right:0.5em;} TD {border-width:0 1px 0 0;} TH {border-width:1px 1px 1px 0;} TR TD.h {color:red;} TABLE {border-spacing:0; border-collapse:collapse;border-width:0 0 1px 1px;} P,H1,H2,H3,TH {font-family:verdana,arial,sans-serif;font-size:10pt;} TD {font-family:courier,monospace;font-size:10pt;} TABLE.hdft {border-spacing:0;border-collapse:collapse;border-style:none;} TABLE.hdft TH,TABLE.hdft TD {border-style:none;line-height:normal;} TABLE.hdft TH.tl,TABLE.hdft TD.tl {background:#6699CC;color:white;} TABLE.hdft TD.nv {background:#6633DD;color:white;} .nv A:link {color:white;} .nv A:visited {color:white;} .nv A:active {color:yellow;} TABLE.hdft A:link {color:white;} TABLE.hdft A:visited {color:white;} TABLE.hdft A:active 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0;background:transparent;line-height:50%;} TR.o TD {background:#F0F0F0;}TABLE.it {border-style:none;}TABLE.it TD,TABLE.it TH {border-style:none;}</STYLE></HEAD><BODY><TABLE CLASS="hdft" CELLSPACING="0" WIDTH="100%"><TR><TH CLASS="tl"><A HREF="http://www.eclemma.org/">EMMA</A> Coverage Report (generated Fri Feb 20 18:44:54 GMT 2009)</TH></TR><TR><TD CLASS="nv">[<A HREF="../xslUnitTestCoverage.html">all classes</A>][<A HREF="98.html">org.eclipse.wst.sse.core.internal.text</A>]</TD></TR></TABLE><H2>COVERAGE SUMMARY FOR SOURCE FILE [<SPAN CLASS="in">GenericPositionManager.java</SPAN>]</H2><TABLE CELLSPACING="0" WIDTH="100%"><TR><TH>name</TH><TH>class, %</TH><TH>method, %</TH><TH>block, %</TH><TH>line, %</TH></TR><TR><TD>GenericPositionManager.java</TD><TD>100% (1/1)</TD><TD CLASS="h">50% (11/22)</TD><TD CLASS="h">31% (162/528)</TD><TD CLASS="h">30% (43.9/145)</TD></TR></TABLE><H3>COVERAGE BREAKDOWN BY CLASS AND METHOD</H3><TABLE CLASS="cn" CELLSPACING="0" WIDTH="100%"><TR><TH CLASS="f">name</TH><TH>class, %</TH><TH>method, %</TH><TH>block, %</TH><TH>line, %</TH></TR><TR><TD CLASS="b"> </TD><TD CLASS="b"> </TD><TD CLASS="b"> </TD><TD CLASS="b"> </TD><TD CLASS="b"> </TD></TR><TR CLASS="cis"><TD CLASS="f">class <A HREF="#0">GenericPositionManager</A></TD><TD>100% (1/1)</TD><TD CLASS="h">50% (11/22)</TD><TD CLASS="h">31% (162/528)</TD><TD CLASS="h">30% (43.9/145)</TD></TR><TR><TD CLASS="f"><A HREF="#1">addPosition (Position): void</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/7)</TD><TD CLASS="h">0% (0/3)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#2">addPosition (String, Position): void</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/45)</TD><TD CLASS="h">0% (0/9)</TD></TR><TR><TD CLASS="f"><A HREF="#3">computeIndexInCategory (String, int): int</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/27)</TD><TD CLASS="h">0% (0/6)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#4">computeIndexInPositionList (List, int): int</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/109)</TD><TD CLASS="h">0% (0/31)</TD></TR><TR><TD CLASS="f"><A HREF="#5">containsPosition (String, int, int): boolean</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/60)</TD><TD CLASS="h">0% (0/17)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#6">getDocumentLength (): int</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/4)</TD><TD CLASS="h">0% (0/1)</TD></TR><TR><TD CLASS="f"><A HREF="#7">getDocumentManagedPositions (): Map</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/3)</TD><TD CLASS="h">0% (0/1)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#8">getPositionCategories (): String []</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/26)</TD><TD CLASS="h">0% (0/5)</TD></TR><TR><TD CLASS="f"><A HREF="#9">getPositionUpdaters (): IPositionUpdater []</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/12)</TD><TD CLASS="h">0% (0/3)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#a">removePosition (Position): void</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/7)</TD><TD CLASS="h">0% (0/3)</TD></TR><TR><TD CLASS="f"><A HREF="#b">removePosition (String, Position): void</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/42)</TD><TD CLASS="h">0% (0/13)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#c">removePositionCategory (String): void</A></TD><TD> </TD><TD>100% (1/1)</TD><TD CLASS="h">71% (12/17)</TD><TD CLASS="h">67% (4/6)</TD></TR><TR><TD CLASS="f"><A HREF="#d">getPositions (String): Position []</A></TD><TD> </TD><TD>100% (1/1)</TD><TD CLASS="h">71% (20/28)</TD><TD CLASS="h">75% (6/8)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#e">containsPositionCategory (String): boolean</A></TD><TD> </TD><TD>100% (1/1)</TD><TD CLASS="h">78% (7/9)</TD><TD CLASS="h">67% (2/3)</TD></TR><TR><TD CLASS="f"><A HREF="#f">insertPositionUpdater (IPositionUpdater, int): void</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>82% (28/34)</TD><TD CLASS="h">71% (5/7)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#10">removePositionUpdater (IPositionUpdater): void</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>91% (21/23)</TD><TD CLASS="h">78% (3.9/5)</TD></TR><TR><TD CLASS="f"><A HREF="#11">addPositionCategory (String): void</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>94% (15/16)</TD><TD>80% (4/5)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#0">GenericPositionManager (): void</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>100% (3/3)</TD><TD>100% (2/2)</TD></TR><TR><TD CLASS="f"><A HREF="#13">GenericPositionManager (CharSequence): void</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>100% (8/8)</TD><TD>100% (4/4)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#14">addPositionUpdater (IPositionUpdater): void</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>100% (7/7)</TD><TD>100% (2/2)</TD></TR><TR><TD CLASS="f"><A HREF="#15">completeInitialization (): void</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>100% (20/20)</TD><TD>100% (5/5)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#16">updatePositions (DocumentEvent): void</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>100% (21/21)</TD><TD>100% (6/6)</TD></TR></TABLE><P></P><TABLE CLASS="s" CELLSPACING="0" WIDTH="100%"><TR><TD CLASS="l">1</TD><TD>/*******************************************************************************</TD></TR><TR><TD CLASS="l">2</TD><TD> * Copyright (c) 2001, 2008 IBM Corporation and others.</TD></TR><TR><TD CLASS="l">3</TD><TD> * All rights reserved. This program and the accompanying materials</TD></TR><TR><TD CLASS="l">4</TD><TD> * are made available under the terms of the Eclipse Public License v1.0</TD></TR><TR><TD CLASS="l">5</TD><TD> * which accompanies this distribution, and is available at</TD></TR><TR><TD CLASS="l">6</TD><TD> * http://www.eclipse.org/legal/epl-v10.html</TD></TR><TR><TD CLASS="l">7</TD><TD> *</TD></TR><TR><TD CLASS="l">8</TD><TD> * Contributors:</TD></TR><TR><TD CLASS="l">9</TD><TD> * IBM Corporation - initial API and implementation</TD></TR><TR><TD CLASS="l">10</TD><TD> * Jens Lukowski/Innoopract - initial renaming/restructuring</TD></TR><TR><TD CLASS="l">11</TD><TD> * </TD></TR><TR><TD CLASS="l">12</TD><TD> *******************************************************************************/</TD></TR><TR><TD CLASS="l">13</TD><TD> </TD></TR><TR><TD CLASS="l">14</TD><TD>package org.eclipse.wst.sse.core.internal.text;</TD></TR><TR><TD CLASS="l">15</TD><TD> </TD></TR><TR><TD CLASS="l">16</TD><TD>import java.util.ArrayList;</TD></TR><TR><TD CLASS="l">17</TD><TD>import java.util.HashMap;</TD></TR><TR><TD CLASS="l">18</TD><TD>import java.util.Iterator;</TD></TR><TR><TD CLASS="l">19</TD><TD>import java.util.List;</TD></TR><TR><TD CLASS="l">20</TD><TD>import java.util.Map;</TD></TR><TR><TD CLASS="l">21</TD><TD> </TD></TR><TR><TD CLASS="l">22</TD><TD>import org.eclipse.jface.text.BadLocationException;</TD></TR><TR><TD CLASS="l">23</TD><TD>import org.eclipse.jface.text.BadPositionCategoryException;</TD></TR><TR><TD CLASS="l">24</TD><TD>import org.eclipse.jface.text.DefaultPositionUpdater;</TD></TR><TR><TD CLASS="l">25</TD><TD>import org.eclipse.jface.text.DocumentEvent;</TD></TR><TR><TD CLASS="l">26</TD><TD>import org.eclipse.jface.text.IDocument;</TD></TR><TR><TD CLASS="l">27</TD><TD>import org.eclipse.jface.text.IPositionUpdater;</TD></TR><TR><TD CLASS="l">28</TD><TD>import org.eclipse.jface.text.Position;</TD></TR><TR><TD CLASS="l">29</TD><TD>import org.eclipse.wst.sse.core.internal.util.Assert;</TD></TR><TR><TD CLASS="l">30</TD><TD> </TD></TR><TR><TD CLASS="l">31</TD><TD>/**</TD></TR><TR><TD CLASS="l">32</TD><TD> * Based on the Position management methods from</TD></TR><TR><TD CLASS="l">33</TD><TD> * org.eclipse.jface.text.AbstractDocument</TD></TR><TR><TD CLASS="l">34</TD><TD> */</TD></TR><TR><TD CLASS="l">35</TD><TD> </TD></TR><TR><TD CLASS="l">36</TD><TD>public class GenericPositionManager {</TD></TR><TR><TD CLASS="l">37</TD><TD> private CharSequence fCharSequence;</TD></TR><TR><TD CLASS="l">38</TD><TD> </TD></TR><TR><TD CLASS="l">39</TD><TD> </TD></TR><TR><TD CLASS="l">40</TD><TD> </TD></TR><TR><TD CLASS="l">41</TD><TD> private Map fPositions;</TD></TR><TR><TD CLASS="l">42</TD><TD> /** All registered document position updaters */</TD></TR><TR><TD CLASS="l">43</TD><TD> private List fPositionUpdaters;</TD></TR><TR><TD CLASS="l">44</TD><TD> </TD></TR><TR><TD CLASS="l">45</TD><TD> /**</TD></TR><TR><TD CLASS="l"><A NAME="0">46</A></TD><TD> * don't allow instantiation with out document pointer</TD></TR><TR><TD CLASS="l">47</TD><TD> * </TD></TR><TR><TD CLASS="l">48</TD><TD> */</TD></TR><TR><TD CLASS="l">49</TD><TD> private GenericPositionManager() {</TD></TR><TR CLASS="c"><TD CLASS="l">50</TD><TD> super();</TD></TR><TR CLASS="c"><TD CLASS="l">51</TD><TD> }</TD></TR><TR><TD CLASS="l">52</TD><TD> </TD></TR><TR><TD CLASS="l"><A NAME="13">53</A></TD><TD> /**</TD></TR><TR><TD CLASS="l">54</TD><TD> * </TD></TR><TR><TD CLASS="l">55</TD><TD> */</TD></TR><TR><TD CLASS="l">56</TD><TD> public GenericPositionManager(CharSequence charSequence) {</TD></TR><TR CLASS="c"><TD CLASS="l">57</TD><TD> this();</TD></TR><TR><TD CLASS="l">58</TD><TD> // we only use charSequence for "length", to</TD></TR><TR><TD CLASS="l">59</TD><TD> // made more generic than "document" even "text store"</TD></TR><TR CLASS="c"><TD CLASS="l">60</TD><TD> fCharSequence = charSequence;</TD></TR><TR CLASS="c"><TD CLASS="l">61</TD><TD> completeInitialization();</TD></TR><TR CLASS="c"><TD CLASS="l">62</TD><TD> }</TD></TR><TR><TD CLASS="l">63</TD><TD> </TD></TR><TR><TD CLASS="l">64</TD><TD> /*</TD></TR><TR><TD CLASS="l"><A NAME="1">65</A></TD><TD> * @see org.eclipse.jface.text.IDocument#addPosition(org.eclipse.jface.text.Position)</TD></TR><TR><TD CLASS="l">66</TD><TD> */</TD></TR><TR><TD CLASS="l">67</TD><TD> public void addPosition(Position position) throws BadLocationException {</TD></TR><TR><TD CLASS="l">68</TD><TD> try {</TD></TR><TR CLASS="z"><TD CLASS="l">69</TD><TD> addPosition(IDocument.DEFAULT_CATEGORY, position);</TD></TR><TR><TD CLASS="l">70</TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l">71</TD><TD> catch (BadPositionCategoryException e) {</TD></TR><TR><TD CLASS="l">72</TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l">73</TD><TD> }</TD></TR><TR><TD CLASS="l">74</TD><TD> </TD></TR><TR><TD CLASS="l">75</TD><TD> </TD></TR><TR><TD CLASS="l">76</TD><TD> </TD></TR><TR><TD CLASS="l">77</TD><TD> /*</TD></TR><TR><TD CLASS="l">78</TD><TD> * @see org.eclipse.jface.text.IDocument#addPosition(java.lang.String,</TD></TR><TR><TD CLASS="l"><A NAME="2">79</A></TD><TD> * org.eclipse.jface.text.Position)</TD></TR><TR><TD CLASS="l">80</TD><TD> */</TD></TR><TR><TD CLASS="l">81</TD><TD> public synchronized void addPosition(String category, Position position) throws BadLocationException, BadPositionCategoryException {</TD></TR><TR><TD CLASS="l">82</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">83</TD><TD> if ((0 > position.offset) || (0 > position.length) || (position.offset + position.length > getDocumentLength()))</TD></TR><TR CLASS="z"><TD CLASS="l">84</TD><TD> throw new BadLocationException();</TD></TR><TR><TD CLASS="l">85</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">86</TD><TD> if (category == null)</TD></TR><TR CLASS="z"><TD CLASS="l">87</TD><TD> throw new BadPositionCategoryException();</TD></TR><TR><TD CLASS="l">88</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">89</TD><TD> List list = (List) fPositions.get(category);</TD></TR><TR CLASS="z"><TD CLASS="l">90</TD><TD> if (list == null)</TD></TR><TR CLASS="z"><TD CLASS="l">91</TD><TD> throw new BadPositionCategoryException();</TD></TR><TR><TD CLASS="l">92</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">93</TD><TD> list.add(computeIndexInPositionList(list, position.offset), position);</TD></TR><TR CLASS="z"><TD CLASS="l">94</TD><TD> }</TD></TR><TR><TD CLASS="l">95</TD><TD> </TD></TR><TR><TD CLASS="l">96</TD><TD> /*</TD></TR><TR><TD CLASS="l"><A NAME="11">97</A></TD><TD> * @see org.eclipse.jface.text.IDocument#addPositionCategory(java.lang.String)</TD></TR><TR><TD CLASS="l">98</TD><TD> */</TD></TR><TR><TD CLASS="l">99</TD><TD> public void addPositionCategory(String category) {</TD></TR><TR><TD CLASS="l">100</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">101</TD><TD> if (category == null)</TD></TR><TR CLASS="z"><TD CLASS="l">102</TD><TD> return;</TD></TR><TR><TD CLASS="l">103</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">104</TD><TD> if (!containsPositionCategory(category))</TD></TR><TR CLASS="c"><TD CLASS="l">105</TD><TD> fPositions.put(category, new ArrayList());</TD></TR><TR CLASS="c"><TD CLASS="l">106</TD><TD> }</TD></TR><TR><TD CLASS="l">107</TD><TD> </TD></TR><TR><TD CLASS="l"><A NAME="14">108</A></TD><TD> /*</TD></TR><TR><TD CLASS="l">109</TD><TD> * @see org.eclipse.jface.text.IDocument#addPositionUpdater(org.eclipse.jface.text.IPositionUpdater)</TD></TR><TR><TD CLASS="l">110</TD><TD> */</TD></TR><TR><TD CLASS="l">111</TD><TD> public void addPositionUpdater(IPositionUpdater updater) {</TD></TR><TR CLASS="c"><TD CLASS="l">112</TD><TD> insertPositionUpdater(updater, fPositionUpdaters.size());</TD></TR><TR CLASS="c"><TD CLASS="l">113</TD><TD> }</TD></TR><TR><TD CLASS="l">114</TD><TD> </TD></TR><TR><TD CLASS="l">115</TD><TD> </TD></TR><TR><TD CLASS="l">116</TD><TD> /**</TD></TR><TR><TD CLASS="l">117</TD><TD> * Initializes document listeners, positions, and position updaters. Must</TD></TR><TR><TD CLASS="l">118</TD><TD> * be called inside the constructor after the implementation plug-ins have</TD></TR><TR><TD CLASS="l"><A NAME="15">119</A></TD><TD> * been set.</TD></TR><TR><TD CLASS="l">120</TD><TD> */</TD></TR><TR><TD CLASS="l">121</TD><TD> protected void completeInitialization() {</TD></TR><TR><TD CLASS="l">122</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">123</TD><TD> fPositions = new HashMap();</TD></TR><TR CLASS="c"><TD CLASS="l">124</TD><TD> fPositionUpdaters = new ArrayList();</TD></TR><TR><TD CLASS="l">125</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">126</TD><TD> addPositionCategory(IDocument.DEFAULT_CATEGORY);</TD></TR><TR CLASS="c"><TD CLASS="l">127</TD><TD> addPositionUpdater(new DefaultPositionUpdater(IDocument.DEFAULT_CATEGORY));</TD></TR><TR CLASS="c"><TD CLASS="l">128</TD><TD> }</TD></TR><TR><TD CLASS="l">129</TD><TD> </TD></TR><TR><TD CLASS="l">130</TD><TD> /*</TD></TR><TR><TD CLASS="l">131</TD><TD> * @see org.eclipse.jface.text.IDocument#computeIndexInCategory(java.lang.String,</TD></TR><TR><TD CLASS="l"><A NAME="3">132</A></TD><TD> * int)</TD></TR><TR><TD CLASS="l">133</TD><TD> */</TD></TR><TR><TD CLASS="l">134</TD><TD> public int computeIndexInCategory(String category, int offset) throws BadLocationException, BadPositionCategoryException {</TD></TR><TR><TD CLASS="l">135</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">136</TD><TD> if (0 > offset || offset > getDocumentLength())</TD></TR><TR CLASS="z"><TD CLASS="l">137</TD><TD> throw new BadLocationException();</TD></TR><TR><TD CLASS="l">138</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">139</TD><TD> List c = (List) fPositions.get(category);</TD></TR><TR CLASS="z"><TD CLASS="l">140</TD><TD> if (c == null)</TD></TR><TR CLASS="z"><TD CLASS="l">141</TD><TD> throw new BadPositionCategoryException();</TD></TR><TR><TD CLASS="l">142</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">143</TD><TD> return computeIndexInPositionList(c, offset);</TD></TR><TR><TD CLASS="l">144</TD><TD> }</TD></TR><TR><TD CLASS="l">145</TD><TD> </TD></TR><TR><TD CLASS="l">146</TD><TD> </TD></TR><TR><TD CLASS="l">147</TD><TD> /**</TD></TR><TR><TD CLASS="l">148</TD><TD> * Computes the index in the list of positions at which a position with</TD></TR><TR><TD CLASS="l">149</TD><TD> * the given offset would be inserted. The position is supposed to become</TD></TR><TR><TD CLASS="l">150</TD><TD> * the first in this list of all positions with the same offset.</TD></TR><TR><TD CLASS="l">151</TD><TD> * </TD></TR><TR><TD CLASS="l">152</TD><TD> * @param positions</TD></TR><TR><TD CLASS="l">153</TD><TD> * the list in which the index is computed</TD></TR><TR><TD CLASS="l">154</TD><TD> * @param offset</TD></TR><TR><TD CLASS="l">155</TD><TD> * the offset for which the index is computed</TD></TR><TR><TD CLASS="l">156</TD><TD> * @return the computed index</TD></TR><TR><TD CLASS="l">157</TD><TD> * </TD></TR><TR><TD CLASS="l"><A NAME="4">158</A></TD><TD> * @see IDocument#computeIndexInCategory(String, int)</TD></TR><TR><TD CLASS="l">159</TD><TD> */</TD></TR><TR><TD CLASS="l">160</TD><TD> protected synchronized int computeIndexInPositionList(List positions, int offset) {</TD></TR><TR><TD CLASS="l">161</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">162</TD><TD> if (positions.size() == 0)</TD></TR><TR CLASS="z"><TD CLASS="l">163</TD><TD> return 0;</TD></TR><TR><TD CLASS="l">164</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">165</TD><TD> int left = 0;</TD></TR><TR CLASS="z"><TD CLASS="l">166</TD><TD> int right = positions.size() - 1;</TD></TR><TR CLASS="z"><TD CLASS="l">167</TD><TD> int mid = 0;</TD></TR><TR CLASS="z"><TD CLASS="l">168</TD><TD> Position p = null;</TD></TR><TR><TD CLASS="l">169</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">170</TD><TD> while (left < right) {</TD></TR><TR><TD CLASS="l">171</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">172</TD><TD> mid = (left + right) / 2;</TD></TR><TR><TD CLASS="l">173</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">174</TD><TD> p = (Position) positions.get(mid);</TD></TR><TR CLASS="z"><TD CLASS="l">175</TD><TD> if (offset < p.getOffset()) {</TD></TR><TR CLASS="z"><TD CLASS="l">176</TD><TD> if (left == mid)</TD></TR><TR CLASS="z"><TD CLASS="l">177</TD><TD> right = left;</TD></TR><TR><TD CLASS="l">178</TD><TD> else</TD></TR><TR CLASS="z"><TD CLASS="l">179</TD><TD> right = mid - 1;</TD></TR><TR><TD CLASS="l">180</TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l">181</TD><TD> else if (offset > p.getOffset()) {</TD></TR><TR CLASS="z"><TD CLASS="l">182</TD><TD> if (right == mid)</TD></TR><TR CLASS="z"><TD CLASS="l">183</TD><TD> left = right;</TD></TR><TR><TD CLASS="l">184</TD><TD> else</TD></TR><TR CLASS="z"><TD CLASS="l">185</TD><TD> left = mid + 1;</TD></TR><TR><TD CLASS="l">186</TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l">187</TD><TD> else if (offset == p.getOffset()) {</TD></TR><TR CLASS="z"><TD CLASS="l">188</TD><TD> left = right = mid;</TD></TR><TR><TD CLASS="l">189</TD><TD> }</TD></TR><TR><TD CLASS="l">190</TD><TD> </TD></TR><TR><TD CLASS="l">191</TD><TD> }</TD></TR><TR><TD CLASS="l">192</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">193</TD><TD> int pos = left;</TD></TR><TR CLASS="z"><TD CLASS="l">194</TD><TD> p = (Position) positions.get(pos);</TD></TR><TR CLASS="z"><TD CLASS="l">195</TD><TD> if (offset > p.getOffset()) {</TD></TR><TR><TD CLASS="l">196</TD><TD> // append to the end</TD></TR><TR CLASS="z"><TD CLASS="l">197</TD><TD> pos++;</TD></TR><TR><TD CLASS="l">198</TD><TD> }</TD></TR><TR><TD CLASS="l">199</TD><TD> else {</TD></TR><TR><TD CLASS="l">200</TD><TD> // entry will became the first of all entries with the same</TD></TR><TR><TD CLASS="l">201</TD><TD> // offset</TD></TR><TR><TD CLASS="l">202</TD><TD> do {</TD></TR><TR CLASS="z"><TD CLASS="l">203</TD><TD> --pos;</TD></TR><TR CLASS="z"><TD CLASS="l">204</TD><TD> if (pos < 0)</TD></TR><TR CLASS="z"><TD CLASS="l">205</TD><TD> break;</TD></TR><TR CLASS="z"><TD CLASS="l">206</TD><TD> p = (Position) positions.get(pos);</TD></TR><TR><TD CLASS="l">207</TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l">208</TD><TD> while (offset == p.getOffset());</TD></TR><TR CLASS="z"><TD CLASS="l">209</TD><TD> ++pos;</TD></TR><TR><TD CLASS="l">210</TD><TD> }</TD></TR><TR><TD CLASS="l">211</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">212</TD><TD> Assert.isTrue(0 <= pos && pos <= positions.size());</TD></TR><TR><TD CLASS="l">213</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">214</TD><TD> return pos;</TD></TR><TR><TD CLASS="l">215</TD><TD> }</TD></TR><TR><TD CLASS="l">216</TD><TD> </TD></TR><TR><TD CLASS="l">217</TD><TD> /*</TD></TR><TR><TD CLASS="l">218</TD><TD> * @see org.eclipse.jface.text.IDocument#containsPosition(java.lang.String,</TD></TR><TR><TD CLASS="l"><A NAME="5">219</A></TD><TD> * int, int)</TD></TR><TR><TD CLASS="l">220</TD><TD> */</TD></TR><TR><TD CLASS="l">221</TD><TD> public boolean containsPosition(String category, int offset, int length) {</TD></TR><TR><TD CLASS="l">222</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">223</TD><TD> if (category == null)</TD></TR><TR CLASS="z"><TD CLASS="l">224</TD><TD> return false;</TD></TR><TR><TD CLASS="l">225</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">226</TD><TD> List list = (List) fPositions.get(category);</TD></TR><TR CLASS="z"><TD CLASS="l">227</TD><TD> if (list == null)</TD></TR><TR CLASS="z"><TD CLASS="l">228</TD><TD> return false;</TD></TR><TR><TD CLASS="l">229</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">230</TD><TD> int size = list.size();</TD></TR><TR CLASS="z"><TD CLASS="l">231</TD><TD> if (size == 0)</TD></TR><TR CLASS="z"><TD CLASS="l">232</TD><TD> return false;</TD></TR><TR><TD CLASS="l">233</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">234</TD><TD> int index = computeIndexInPositionList(list, offset);</TD></TR><TR CLASS="z"><TD CLASS="l">235</TD><TD> if (index < size) {</TD></TR><TR CLASS="z"><TD CLASS="l">236</TD><TD> Position p = (Position) list.get(index);</TD></TR><TR CLASS="z"><TD CLASS="l">237</TD><TD> while (p != null && p.offset == offset) {</TD></TR><TR CLASS="z"><TD CLASS="l">238</TD><TD> if (p.length == length)</TD></TR><TR CLASS="z"><TD CLASS="l">239</TD><TD> return true;</TD></TR><TR CLASS="z"><TD CLASS="l">240</TD><TD> ++index;</TD></TR><TR CLASS="z"><TD CLASS="l">241</TD><TD> p = (index < size) ? (Position) list.get(index) : null;</TD></TR><TR><TD CLASS="l">242</TD><TD> }</TD></TR><TR><TD CLASS="l">243</TD><TD> }</TD></TR><TR><TD CLASS="l">244</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">245</TD><TD> return false;</TD></TR><TR><TD CLASS="l">246</TD><TD> }</TD></TR><TR><TD CLASS="l">247</TD><TD> </TD></TR><TR><TD CLASS="l"><A NAME="e">248</A></TD><TD> /*</TD></TR><TR><TD CLASS="l">249</TD><TD> * @see org.eclipse.jface.text.IDocument#containsPositionCategory(java.lang.String)</TD></TR><TR><TD CLASS="l">250</TD><TD> */</TD></TR><TR><TD CLASS="l">251</TD><TD> public boolean containsPositionCategory(String category) {</TD></TR><TR CLASS="c"><TD CLASS="l">252</TD><TD> if (category != null)</TD></TR><TR CLASS="c"><TD CLASS="l">253</TD><TD> return fPositions.containsKey(category);</TD></TR><TR CLASS="z"><TD CLASS="l">254</TD><TD> return false;</TD></TR><TR><TD CLASS="l">255</TD><TD> }</TD></TR><TR><TD CLASS="l"><A NAME="6">256</A></TD><TD> </TD></TR><TR><TD CLASS="l">257</TD><TD> </TD></TR><TR><TD CLASS="l">258</TD><TD> </TD></TR><TR><TD CLASS="l">259</TD><TD> public int getDocumentLength() {</TD></TR><TR CLASS="z"><TD CLASS="l">260</TD><TD> return fCharSequence.length();</TD></TR><TR><TD CLASS="l">261</TD><TD> }</TD></TR><TR><TD CLASS="l">262</TD><TD> </TD></TR><TR><TD CLASS="l">263</TD><TD> /**</TD></TR><TR><TD CLASS="l">264</TD><TD> * Returns all positions managed by the document grouped by category.</TD></TR><TR><TD CLASS="l"><A NAME="7">265</A></TD><TD> * </TD></TR><TR><TD CLASS="l">266</TD><TD> * @return the document's positions</TD></TR><TR><TD CLASS="l">267</TD><TD> */</TD></TR><TR><TD CLASS="l">268</TD><TD> protected Map getDocumentManagedPositions() {</TD></TR><TR CLASS="z"><TD CLASS="l">269</TD><TD> return fPositions;</TD></TR><TR><TD CLASS="l">270</TD><TD> }</TD></TR><TR><TD CLASS="l">271</TD><TD> </TD></TR><TR><TD CLASS="l"><A NAME="8">272</A></TD><TD> /*</TD></TR><TR><TD CLASS="l">273</TD><TD> * @see org.eclipse.jface.text.IDocument#getPositionCategories()</TD></TR><TR><TD CLASS="l">274</TD><TD> */</TD></TR><TR><TD CLASS="l">275</TD><TD> public String[] getPositionCategories() {</TD></TR><TR CLASS="z"><TD CLASS="l">276</TD><TD> String[] categories = new String[fPositions.size()];</TD></TR><TR CLASS="z"><TD CLASS="l">277</TD><TD> Iterator keys = fPositions.keySet().iterator();</TD></TR><TR CLASS="z"><TD CLASS="l">278</TD><TD> for (int i = 0; i < categories.length; i++)</TD></TR><TR CLASS="z"><TD CLASS="l">279</TD><TD> categories[i] = (String) keys.next();</TD></TR><TR CLASS="z"><TD CLASS="l">280</TD><TD> return categories;</TD></TR><TR><TD CLASS="l">281</TD><TD> }</TD></TR><TR><TD CLASS="l"><A NAME="d">282</A></TD><TD> </TD></TR><TR><TD CLASS="l">283</TD><TD> </TD></TR><TR><TD CLASS="l">284</TD><TD> public Position[] getPositions(String category) throws BadPositionCategoryException {</TD></TR><TR><TD CLASS="l">285</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">286</TD><TD> if (category == null)</TD></TR><TR CLASS="z"><TD CLASS="l">287</TD><TD> throw new BadPositionCategoryException();</TD></TR><TR><TD CLASS="l">288</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">289</TD><TD> List c = (List) fPositions.get(category);</TD></TR><TR CLASS="c"><TD CLASS="l">290</TD><TD> if (c == null)</TD></TR><TR CLASS="z"><TD CLASS="l">291</TD><TD> throw new BadPositionCategoryException();</TD></TR><TR><TD CLASS="l">292</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">293</TD><TD> Position[] positions = new Position[c.size()];</TD></TR><TR CLASS="c"><TD CLASS="l">294</TD><TD> c.toArray(positions);</TD></TR><TR CLASS="c"><TD CLASS="l">295</TD><TD> return positions;</TD></TR><TR><TD CLASS="l">296</TD><TD> }</TD></TR><TR><TD CLASS="l">297</TD><TD> </TD></TR><TR><TD CLASS="l"><A NAME="9">298</A></TD><TD> /*</TD></TR><TR><TD CLASS="l">299</TD><TD> * @see org.eclipse.jface.text.IDocument#getPositionUpdaters()</TD></TR><TR><TD CLASS="l">300</TD><TD> */</TD></TR><TR><TD CLASS="l">301</TD><TD> public IPositionUpdater[] getPositionUpdaters() {</TD></TR><TR CLASS="z"><TD CLASS="l">302</TD><TD> IPositionUpdater[] updaters = new IPositionUpdater[fPositionUpdaters.size()];</TD></TR><TR CLASS="z"><TD CLASS="l">303</TD><TD> fPositionUpdaters.toArray(updaters);</TD></TR><TR CLASS="z"><TD CLASS="l">304</TD><TD> return updaters;</TD></TR><TR><TD CLASS="l">305</TD><TD> }</TD></TR><TR><TD CLASS="l">306</TD><TD> </TD></TR><TR><TD CLASS="l">307</TD><TD> </TD></TR><TR><TD CLASS="l">308</TD><TD> </TD></TR><TR><TD CLASS="l">309</TD><TD> /*</TD></TR><TR><TD CLASS="l">310</TD><TD> * @see org.eclipse.jface.text.IDocument#insertPositionUpdater(org.eclipse.jface.text.IPositionUpdater,</TD></TR><TR><TD CLASS="l"><A NAME="f">311</A></TD><TD> * int)</TD></TR><TR><TD CLASS="l">312</TD><TD> */</TD></TR><TR><TD CLASS="l">313</TD><TD> public synchronized void insertPositionUpdater(IPositionUpdater updater, int index) {</TD></TR><TR><TD CLASS="l">314</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">315</TD><TD> for (int i = fPositionUpdaters.size() - 1; i >= 0; i--) {</TD></TR><TR CLASS="c"><TD CLASS="l">316</TD><TD> if (fPositionUpdaters.get(i) == updater)</TD></TR><TR CLASS="z"><TD CLASS="l">317</TD><TD> return;</TD></TR><TR><TD CLASS="l">318</TD><TD> }</TD></TR><TR><TD CLASS="l">319</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">320</TD><TD> if (index == fPositionUpdaters.size())</TD></TR><TR CLASS="c"><TD CLASS="l">321</TD><TD> fPositionUpdaters.add(updater);</TD></TR><TR><TD CLASS="l">322</TD><TD> else</TD></TR><TR CLASS="z"><TD CLASS="l">323</TD><TD> fPositionUpdaters.add(index, updater);</TD></TR><TR CLASS="c"><TD CLASS="l">324</TD><TD> }</TD></TR><TR><TD CLASS="l">325</TD><TD> </TD></TR><TR><TD CLASS="l">326</TD><TD> /*</TD></TR><TR><TD CLASS="l"><A NAME="a">327</A></TD><TD> * @see org.eclipse.jface.text.IDocument#removePosition(org.eclipse.jface.text.Position)</TD></TR><TR><TD CLASS="l">328</TD><TD> */</TD></TR><TR><TD CLASS="l">329</TD><TD> public void removePosition(Position position) {</TD></TR><TR><TD CLASS="l">330</TD><TD> try {</TD></TR><TR CLASS="z"><TD CLASS="l">331</TD><TD> removePosition(IDocument.DEFAULT_CATEGORY, position);</TD></TR><TR><TD CLASS="l">332</TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l">333</TD><TD> catch (BadPositionCategoryException e) {</TD></TR><TR><TD CLASS="l">334</TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l">335</TD><TD> }</TD></TR><TR><TD CLASS="l">336</TD><TD> </TD></TR><TR><TD CLASS="l">337</TD><TD> /*</TD></TR><TR><TD CLASS="l">338</TD><TD> * @see org.eclipse.jface.text.IDocument#removePosition(java.lang.String,</TD></TR><TR><TD CLASS="l"><A NAME="b">339</A></TD><TD> * org.eclipse.jface.text.Position)</TD></TR><TR><TD CLASS="l">340</TD><TD> */</TD></TR><TR><TD CLASS="l">341</TD><TD> public synchronized void removePosition(String category, Position position) throws BadPositionCategoryException {</TD></TR><TR><TD CLASS="l">342</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">343</TD><TD> if (position == null)</TD></TR><TR CLASS="z"><TD CLASS="l">344</TD><TD> return;</TD></TR><TR><TD CLASS="l">345</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">346</TD><TD> if (category == null)</TD></TR><TR CLASS="z"><TD CLASS="l">347</TD><TD> throw new BadPositionCategoryException();</TD></TR><TR><TD CLASS="l">348</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">349</TD><TD> List c = (List) fPositions.get(category);</TD></TR><TR CLASS="z"><TD CLASS="l">350</TD><TD> if (c == null)</TD></TR><TR CLASS="z"><TD CLASS="l">351</TD><TD> throw new BadPositionCategoryException();</TD></TR><TR><TD CLASS="l">352</TD><TD> </TD></TR><TR><TD CLASS="l">353</TD><TD> // remove based on identity not equality</TD></TR><TR CLASS="z"><TD CLASS="l">354</TD><TD> int size = c.size();</TD></TR><TR CLASS="z"><TD CLASS="l">355</TD><TD> for (int i = 0; i < size; i++) {</TD></TR><TR CLASS="z"><TD CLASS="l">356</TD><TD> if (position == c.get(i)) {</TD></TR><TR CLASS="z"><TD CLASS="l">357</TD><TD> c.remove(i);</TD></TR><TR CLASS="z"><TD CLASS="l">358</TD><TD> return;</TD></TR><TR><TD CLASS="l">359</TD><TD> }</TD></TR><TR><TD CLASS="l">360</TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l">361</TD><TD> }</TD></TR><TR><TD CLASS="l">362</TD><TD> </TD></TR><TR><TD CLASS="l">363</TD><TD> /*</TD></TR><TR><TD CLASS="l"><A NAME="c">364</A></TD><TD> * @see org.eclipse.jface.text.IDocument#removePositionCategory(java.lang.String)</TD></TR><TR><TD CLASS="l">365</TD><TD> */</TD></TR><TR><TD CLASS="l">366</TD><TD> public void removePositionCategory(String category) throws BadPositionCategoryException {</TD></TR><TR><TD CLASS="l">367</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">368</TD><TD> if (category == null)</TD></TR><TR CLASS="z"><TD CLASS="l">369</TD><TD> return;</TD></TR><TR><TD CLASS="l">370</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">371</TD><TD> if (!containsPositionCategory(category))</TD></TR><TR CLASS="z"><TD CLASS="l">372</TD><TD> throw new BadPositionCategoryException();</TD></TR><TR><TD CLASS="l">373</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">374</TD><TD> fPositions.remove(category);</TD></TR><TR CLASS="c"><TD CLASS="l">375</TD><TD> }</TD></TR><TR><TD CLASS="l">376</TD><TD> </TD></TR><TR><TD CLASS="l"><A NAME="10">377</A></TD><TD> /*</TD></TR><TR><TD CLASS="l">378</TD><TD> * @see org.eclipse.jface.text.IDocument#removePositionUpdater(org.eclipse.jface.text.IPositionUpdater)</TD></TR><TR><TD CLASS="l">379</TD><TD> */</TD></TR><TR><TD CLASS="l">380</TD><TD> public synchronized void removePositionUpdater(IPositionUpdater updater) {</TD></TR><TR CLASS="p"><TD CLASS="l" TITLE="90% line coverage (9 out of 10 instructions)">381</TD><TD TITLE="90% line coverage (9 out of 10 instructions)"> for (int i = fPositionUpdaters.size() - 1; i >= 0; i--) {</TD></TR><TR CLASS="c"><TD CLASS="l">382</TD><TD> if (fPositionUpdaters.get(i) == updater) {</TD></TR><TR CLASS="c"><TD CLASS="l">383</TD><TD> fPositionUpdaters.remove(i);</TD></TR><TR CLASS="c"><TD CLASS="l">384</TD><TD> return;</TD></TR><TR><TD CLASS="l">385</TD><TD> }</TD></TR><TR><TD CLASS="l">386</TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l">387</TD><TD> }</TD></TR><TR><TD CLASS="l">388</TD><TD> </TD></TR><TR><TD CLASS="l">389</TD><TD> </TD></TR><TR><TD CLASS="l">390</TD><TD> /**</TD></TR><TR><TD CLASS="l">391</TD><TD> * Updates all positions of all categories to the change described by the</TD></TR><TR><TD CLASS="l">392</TD><TD> * document event. All registered document updaters are called in the</TD></TR><TR><TD CLASS="l">393</TD><TD> * sequence they have been arranged. Uses a robust iterator.</TD></TR><TR><TD CLASS="l">394</TD><TD> * </TD></TR><TR><TD CLASS="l">395</TD><TD> * @param event</TD></TR><TR><TD CLASS="l"><A NAME="16">396</A></TD><TD> * the document event describing the change to which to adapt</TD></TR><TR><TD CLASS="l">397</TD><TD> * the positions</TD></TR><TR><TD CLASS="l">398</TD><TD> */</TD></TR><TR><TD CLASS="l">399</TD><TD> protected synchronized void updatePositions(DocumentEvent event) {</TD></TR><TR CLASS="c"><TD CLASS="l">400</TD><TD> List list = new ArrayList(fPositionUpdaters);</TD></TR><TR CLASS="c"><TD CLASS="l">401</TD><TD> Iterator e = list.iterator();</TD></TR><TR CLASS="c"><TD CLASS="l">402</TD><TD> while (e.hasNext()) {</TD></TR><TR CLASS="c"><TD CLASS="l">403</TD><TD> IPositionUpdater u = (IPositionUpdater) e.next();</TD></TR><TR CLASS="c"><TD CLASS="l">404</TD><TD> u.update(event);</TD></TR><TR><TD CLASS="l">405</TD><TD> }</TD></TR><TR CLASS="c"><TD CLASS="l">406</TD><TD> }</TD></TR><TR><TD CLASS="l">407</TD><TD> </TD></TR><TR><TD CLASS="l">408</TD><TD> </TD></TR><TR><TD CLASS="l">409</TD><TD>}</TD></TR></TABLE><P></P><TABLE CLASS="hdft" CELLSPACING="0" WIDTH="100%"><TR><TD CLASS="nv">[<A HREF="../xslUnitTestCoverage.html">all classes</A>][<A HREF="98.html">org.eclipse.wst.sse.core.internal.text</A>]</TD></TR><TR><TD CLASS="tl"><A HREF="http://www.eclemma.org/support.html">EMMA 2.0.5312 EclEmma Fix 1</A> (C) Vladimir Roubtsov</TD></TR></TABLE></BODY></HTML> |