| <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">BasicStructuredDocumentRegion.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>BasicStructuredDocumentRegion.java</TD><TD>100% (1/1)</TD><TD CLASS="h">62% (34/55)</TD><TD CLASS="h">37% (274/740)</TD><TD CLASS="h">36% (66.7/183)</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">BasicStructuredDocumentRegion</A></TD><TD>100% (1/1)</TD><TD CLASS="h">62% (34/55)</TD><TD CLASS="h">37% (274/740)</TD><TD CLASS="h">36% (66.7/183)</TD></TR><TR><TD CLASS="f"><A HREF="#1">adjust (int): void</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/7)</TD><TD CLASS="h">0% (0/2)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#2">adjustLength (int): void</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/7)</TD><TD CLASS="h">0% (0/2)</TD></TR><TR><TD CLASS="f"><A HREF="#3">adjustTextLength (int): void</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/1)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#4">containsOffset (ITextRegion, int): boolean</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/14)</TD><TD CLASS="h">0% (0/1)</TD></TR><TR><TD CLASS="f"><A HREF="#5">equatePositions (ITextRegion): void</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/9)</TD><TD CLASS="h">0% (0/3)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#6">getFullText (String): String</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/37)</TD><TD CLASS="h">0% (0/8)</TD></TR><TR><TD CLASS="f"><A HREF="#7">getText (String): String</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/31)</TD><TD CLASS="h">0% (0/9)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#8">getTextEnd (): int</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/6)</TD><TD CLASS="h">0% (0/1)</TD></TR><TR><TD CLASS="f"><A HREF="#9">getTextEndOffset (ITextRegion): int</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/7)</TD><TD CLASS="h">0% (0/1)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#a">getType (): String</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/21)</TD><TD CLASS="h">0% (0/7)</TD></TR><TR><TD CLASS="f"><A HREF="#b">sameAs (IStructuredDocumentRegion, int): boolean</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/29)</TD><TD CLASS="h">0% (0/8)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#c">sameAs (ITextRegion, IStructuredDocumentRegion, ITextRegion, int): boolean</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/35)</TD><TD CLASS="h">0% (0/9)</TD></TR><TR><TD CLASS="f"><A HREF="#d">sameOffsetsAs (IStructuredDocumentRegion, int): boolean</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/18)</TD><TD CLASS="h">0% (0/4)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#e">sameOffsetsAs (ITextRegion, IStructuredDocumentRegion, ITextRegion, int): boo...</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/22)</TD><TD CLASS="h">0% (0/4)</TD></TR><TR><TD CLASS="f"><A HREF="#f">sameTextAs (IStructuredDocumentRegion, int): boolean</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/16)</TD><TD CLASS="h">0% (0/6)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#10">sameTextAs (ITextRegion, IStructuredDocumentRegion, ITextRegion, int): boolean</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/14)</TD><TD CLASS="h">0% (0/4)</TD></TR><TR><TD CLASS="f"><A HREF="#11">setDeleted (boolean): void</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/12)</TD><TD CLASS="h">0% (0/2)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#12">setRegions (ITextRegionList): void</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/4)</TD><TD CLASS="h">0% (0/2)</TD></TR><TR><TD CLASS="f"><A HREF="#13">toString (): String</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/25)</TD><TD CLASS="h">0% (0/3)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#14">updateDownStreamRegions (ITextRegion, int): void</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/41)</TD><TD CLASS="h">0% (0/12)</TD></TR><TR><TD CLASS="f"><A HREF="#15">updateRegion (Object, IStructuredDocumentRegion, String, int, int): Structure...</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/80)</TD><TD CLASS="h">0% (0/15)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#16">getText (ITextRegion): String</A></TD><TD> </TD><TD>100% (1/1)</TD><TD CLASS="h">64% (9/14)</TD><TD CLASS="h">25% (1/4)</TD></TR><TR><TD CLASS="f"><A HREF="#17">getText (): String</A></TD><TD> </TD><TD>100% (1/1)</TD><TD CLASS="h">67% (16/24)</TD><TD CLASS="h">57% (4/7)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#18">getFullText (): String</A></TD><TD> </TD><TD>100% (1/1)</TD><TD CLASS="h">72% (13/18)</TD><TD CLASS="h">60% (3/5)</TD></TR><TR><TD CLASS="f"><A HREF="#19">getFirstRegion (): ITextRegion</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>80% (8/10)</TD><TD CLASS="h">67% (2/3)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#1a">getFullText (ITextRegion): String</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>80% (20/25)</TD><TD CLASS="h">71% (5/7)</TD></TR><TR><TD CLASS="f"><A HREF="#1b">isDeleted (): boolean</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>83% (10/12)</TD><TD>83% (0.8/1)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#1c">getLastRegion (): ITextRegion</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>86% (12/14)</TD><TD CLASS="h">67% (2/3)</TD></TR><TR><TD CLASS="f"><A HREF="#1d">setEnded (boolean): void</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>92% (11/12)</TD><TD>96% (1.9/2)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#0">BasicStructuredDocumentRegion (): void</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>100% (17/17)</TD><TD>100% (6/6)</TD></TR><TR><TD CLASS="f"><A HREF="#1f">_getRegions (): ITextRegionList</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>100% (3/3)</TD><TD>100% (1/1)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#20">addRegion (ITextRegion): void</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>100% (6/6)</TD><TD>100% (2/2)</TD></TR><TR><TD CLASS="f"><A HREF="#21">adjustStart (int): void</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>100% (7/7)</TD><TD>100% (2/2)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#22">containsOffset (int): boolean</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>100% (12/12)</TD><TD>100% (1/1)</TD></TR><TR><TD CLASS="f"><A HREF="#23">getEnd (): int</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>100% (6/6)</TD><TD>100% (1/1)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#24">getEndOffset (): int</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>100% (3/3)</TD><TD>100% (1/1)</TD></TR><TR><TD CLASS="f"><A HREF="#25">getEndOffset (ITextRegion): int</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>100% (7/7)</TD><TD>100% (1/1)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#26">getLength (): int</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>100% (3/3)</TD><TD>100% (1/1)</TD></TR><TR><TD CLASS="f"><A HREF="#27">getNext (): IStructuredDocumentRegion</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>100% (3/3)</TD><TD>100% (1/1)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#28">getNumberOfRegions (): int</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>100% (4/4)</TD><TD>100% (1/1)</TD></TR><TR><TD CLASS="f"><A HREF="#29">getParentDocument (): IStructuredDocument</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>100% (3/3)</TD><TD>100% (1/1)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#2a">getPrevious (): IStructuredDocumentRegion</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>100% (3/3)</TD><TD>100% (1/1)</TD></TR><TR><TD CLASS="f"><A HREF="#2b">getRegionAtCharacterOffset (int): ITextRegion</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>100% (36/36)</TD><TD>100% (9/9)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#2c">getRegions (): ITextRegionList</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>100% (3/3)</TD><TD>100% (1/1)</TD></TR><TR><TD CLASS="f"><A HREF="#2d">getStart (): int</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>100% (3/3)</TD><TD>100% (1/1)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#2e">getStartOffset (): int</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>100% (3/3)</TD><TD>100% (1/1)</TD></TR><TR><TD CLASS="f"><A HREF="#2f">getStartOffset (ITextRegion): int</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>100% (6/6)</TD><TD>100% (1/1)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#30">getTextEndOffset (): int</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>100% (15/15)</TD><TD>100% (2/2)</TD></TR><TR><TD CLASS="f"><A HREF="#31">getTextLength (): int</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>100% (3/3)</TD><TD>100% (1/1)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#32">isEnded (): boolean</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>100% (9/9)</TD><TD>100% (1/1)</TD></TR><TR><TD CLASS="f"><A HREF="#33">setLength (int): void</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>100% (4/4)</TD><TD>100% (2/2)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#34">setNext (IStructuredDocumentRegion): void</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>100% (4/4)</TD><TD>100% (2/2)</TD></TR><TR><TD CLASS="f"><A HREF="#35">setParentDocument (IStructuredDocument): void</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>100% (4/4)</TD><TD>100% (2/2)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#36">setPrevious (IStructuredDocumentRegion): void</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>100% (4/4)</TD><TD>100% (2/2)</TD></TR><TR><TD CLASS="f"><A HREF="#37">setStart (int): void</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>100% (4/4)</TD><TD>100% (2/2)</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>package org.eclipse.wst.sse.core.internal.text;</TD></TR><TR><TD CLASS="l">14</TD><TD> </TD></TR><TR><TD CLASS="l">15</TD><TD> </TD></TR><TR><TD CLASS="l">16</TD><TD> </TD></TR><TR><TD CLASS="l">17</TD><TD>import org.eclipse.jface.text.BadLocationException;</TD></TR><TR><TD CLASS="l">18</TD><TD>import org.eclipse.wst.sse.core.internal.Logger;</TD></TR><TR><TD CLASS="l">19</TD><TD>import org.eclipse.wst.sse.core.internal.provisional.events.RegionChangedEvent;</TD></TR><TR><TD CLASS="l">20</TD><TD>import org.eclipse.wst.sse.core.internal.provisional.events.StructuredDocumentEvent;</TD></TR><TR><TD CLASS="l">21</TD><TD>import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocument;</TD></TR><TR><TD CLASS="l">22</TD><TD>import org.eclipse.wst.sse.core.internal.provisional.text.IStructuredDocumentRegion;</TD></TR><TR><TD CLASS="l">23</TD><TD>import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegion;</TD></TR><TR><TD CLASS="l">24</TD><TD>import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegionList;</TD></TR><TR><TD CLASS="l">25</TD><TD>import org.eclipse.wst.sse.core.internal.util.Assert;</TD></TR><TR><TD CLASS="l">26</TD><TD>import org.eclipse.wst.sse.core.internal.util.Debug;</TD></TR><TR><TD CLASS="l">27</TD><TD>import org.eclipse.wst.sse.core.internal.util.Utilities;</TD></TR><TR><TD CLASS="l">28</TD><TD> </TD></TR><TR><TD CLASS="l">29</TD><TD> </TD></TR><TR><TD CLASS="l">30</TD><TD>public class BasicStructuredDocumentRegion implements IStructuredDocumentRegion {</TD></TR><TR><TD CLASS="l">31</TD><TD> private static final String TEXT_STORE_NOT_ASSIGNED = "text store not assigned yet"; //$NON-NLS-1$</TD></TR><TR><TD CLASS="l">32</TD><TD> private static final String UNDEFINED = "org.eclipse.wst.sse.core.structuredDocument.UNDEFINED"; //$NON-NLS-1$</TD></TR><TR><TD CLASS="l">33</TD><TD> </TD></TR><TR><TD CLASS="l">34</TD><TD> private ITextRegionList _regions;</TD></TR><TR><TD CLASS="l">35</TD><TD> /**</TD></TR><TR><TD CLASS="l">36</TD><TD> * has this region been removed from its document</TD></TR><TR><TD CLASS="l">37</TD><TD> */</TD></TR><TR><TD CLASS="l">38</TD><TD> private static final byte MASK_IS_DELETED = 1;</TD></TR><TR><TD CLASS="l">39</TD><TD> /**</TD></TR><TR><TD CLASS="l">40</TD><TD> * was this region terminated normally</TD></TR><TR><TD CLASS="l">41</TD><TD> */</TD></TR><TR><TD CLASS="l">42</TD><TD> private static final byte MASK_IS_ENDED = 1 << 1;</TD></TR><TR><TD CLASS="l">43</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">44</TD><TD> private byte fIsDeletedOrEnded = 0;</TD></TR><TR><TD CLASS="l">45</TD><TD> </TD></TR><TR><TD CLASS="l">46</TD><TD> /**</TD></TR><TR><TD CLASS="l">47</TD><TD> * allow a pointer back to this nodes model</TD></TR><TR><TD CLASS="l">48</TD><TD> */</TD></TR><TR><TD CLASS="l">49</TD><TD> private IStructuredDocument fParentDocument;</TD></TR><TR><TD CLASS="l">50</TD><TD> </TD></TR><TR><TD CLASS="l">51</TD><TD> protected int fLength;</TD></TR><TR CLASS="c"><TD CLASS="l">52</TD><TD> private IStructuredDocumentRegion next = null;</TD></TR><TR CLASS="c"><TD CLASS="l"><A NAME="0">53</A></TD><TD> private IStructuredDocumentRegion previous = null;</TD></TR><TR><TD CLASS="l">54</TD><TD> protected int start;</TD></TR><TR><TD CLASS="l">55</TD><TD> </TD></TR><TR><TD CLASS="l">56</TD><TD> public BasicStructuredDocumentRegion() {</TD></TR><TR CLASS="c"><TD CLASS="l">57</TD><TD> super();</TD></TR><TR CLASS="c"><TD CLASS="l">58</TD><TD> _regions = new TextRegionListImpl();</TD></TR><TR><TD CLASS="l">59</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">60</TD><TD> }</TD></TR><TR><TD CLASS="l">61</TD><TD> </TD></TR><TR><TD CLASS="l">62</TD><TD> /**</TD></TR><TR><TD CLASS="l">63</TD><TD> * Even inside-this class uses of 'regions' should use this method, as</TD></TR><TR><TD CLASS="l">64</TD><TD> * this is where (soft) memory management/reparsing, etc., will be</TD></TR><TR><TD CLASS="l"><A NAME="1f">65</A></TD><TD> * centralized.</TD></TR><TR><TD CLASS="l">66</TD><TD> */</TD></TR><TR><TD CLASS="l">67</TD><TD> private ITextRegionList _getRegions() {</TD></TR><TR><TD CLASS="l">68</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l"><A NAME="20">69</A></TD><TD> return _regions;</TD></TR><TR><TD CLASS="l">70</TD><TD> }</TD></TR><TR><TD CLASS="l">71</TD><TD> </TD></TR><TR><TD CLASS="l">72</TD><TD> public void addRegion(ITextRegion aRegion) {</TD></TR><TR CLASS="c"><TD CLASS="l"><A NAME="1">73</A></TD><TD> _getRegions().add(aRegion);</TD></TR><TR CLASS="c"><TD CLASS="l">74</TD><TD> }</TD></TR><TR><TD CLASS="l">75</TD><TD> </TD></TR><TR><TD CLASS="l">76</TD><TD> public void adjust(int i) {</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="2">77</A></TD><TD> start += i;</TD></TR><TR CLASS="z"><TD CLASS="l">78</TD><TD> }</TD></TR><TR><TD CLASS="l">79</TD><TD> </TD></TR><TR><TD CLASS="l">80</TD><TD> public void adjustLength(int i) {</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="21">81</A></TD><TD> fLength += i;</TD></TR><TR CLASS="z"><TD CLASS="l">82</TD><TD> }</TD></TR><TR><TD CLASS="l">83</TD><TD> </TD></TR><TR><TD CLASS="l">84</TD><TD> public void adjustStart(int i) {</TD></TR><TR CLASS="c"><TD CLASS="l">85</TD><TD> start += i;</TD></TR><TR CLASS="c"><TD CLASS="l">86</TD><TD> }</TD></TR><TR><TD CLASS="l"><A NAME="3">87</A></TD><TD> </TD></TR><TR><TD CLASS="l">88</TD><TD> public void adjustTextLength(int i) {</TD></TR><TR><TD CLASS="l">89</TD><TD> // not supported</TD></TR><TR><TD CLASS="l">90</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="22">91</A></TD><TD> }</TD></TR><TR><TD CLASS="l">92</TD><TD> </TD></TR><TR><TD CLASS="l">93</TD><TD> public boolean containsOffset(int i) {</TD></TR><TR><TD CLASS="l">94</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l"><A NAME="4">95</A></TD><TD> return getStartOffset() <= i && i < getEndOffset();</TD></TR><TR><TD CLASS="l">96</TD><TD> }</TD></TR><TR><TD CLASS="l">97</TD><TD> </TD></TR><TR><TD CLASS="l">98</TD><TD> public boolean containsOffset(ITextRegion containedRegion, int offset) {</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="5">99</A></TD><TD> return getStartOffset(containedRegion) <= offset && offset < getEndOffset(containedRegion);</TD></TR><TR><TD CLASS="l">100</TD><TD> }</TD></TR><TR><TD CLASS="l">101</TD><TD> </TD></TR><TR><TD CLASS="l">102</TD><TD> public void equatePositions(ITextRegion region) {</TD></TR><TR CLASS="z"><TD CLASS="l">103</TD><TD> start = region.getStart();</TD></TR><TR CLASS="z"><TD CLASS="l">104</TD><TD> fLength = region.getLength();</TD></TR><TR CLASS="z"><TD CLASS="l">105</TD><TD> }</TD></TR><TR><TD CLASS="l">106</TD><TD> </TD></TR><TR><TD CLASS="l">107</TD><TD> /**</TD></TR><TR><TD CLASS="l"><A NAME="23">108</A></TD><TD> * getEnd and getEndOffset are the same only for</TD></TR><TR><TD CLASS="l">109</TD><TD> * IStructuredDocumentRegions</TD></TR><TR><TD CLASS="l">110</TD><TD> */</TD></TR><TR><TD CLASS="l">111</TD><TD> public int getEnd() {</TD></TR><TR CLASS="c"><TD CLASS="l">112</TD><TD> return start + fLength;</TD></TR><TR><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"><A NAME="24">116</A></TD><TD> * getEnd and getEndOffset are the same only for</TD></TR><TR><TD CLASS="l">117</TD><TD> * IStructuredDocumentRegions</TD></TR><TR><TD CLASS="l">118</TD><TD> */</TD></TR><TR><TD CLASS="l">119</TD><TD> public int getEndOffset() {</TD></TR><TR CLASS="c"><TD CLASS="l"><A NAME="25">120</A></TD><TD> return getEnd();</TD></TR><TR><TD CLASS="l">121</TD><TD> }</TD></TR><TR><TD CLASS="l">122</TD><TD> </TD></TR><TR><TD CLASS="l">123</TD><TD> public int getEndOffset(ITextRegion containedRegion) {</TD></TR><TR CLASS="c"><TD CLASS="l"><A NAME="19">124</A></TD><TD> return getStartOffset(containedRegion) + containedRegion.getLength();</TD></TR><TR><TD CLASS="l">125</TD><TD> }</TD></TR><TR><TD CLASS="l">126</TD><TD> </TD></TR><TR><TD CLASS="l">127</TD><TD> public ITextRegion getFirstRegion() {</TD></TR><TR CLASS="c"><TD CLASS="l">128</TD><TD> if (_getRegions() == null)</TD></TR><TR CLASS="z"><TD CLASS="l">129</TD><TD> return null;</TD></TR><TR CLASS="c"><TD CLASS="l"><A NAME="18">130</A></TD><TD> return _getRegions().get(0);</TD></TR><TR><TD CLASS="l">131</TD><TD> }</TD></TR><TR><TD CLASS="l">132</TD><TD> </TD></TR><TR><TD CLASS="l">133</TD><TD> public String getFullText() {</TD></TR><TR CLASS="c"><TD CLASS="l">134</TD><TD> String result = ""; //$NON-NLS-1$</TD></TR><TR><TD CLASS="l">135</TD><TD> try {</TD></TR><TR CLASS="c"><TD CLASS="l">136</TD><TD> result = getParentDocument().get(start, fLength);</TD></TR><TR><TD CLASS="l">137</TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l">138</TD><TD> catch (BadLocationException e) {</TD></TR><TR><TD CLASS="l">139</TD><TD> // log for now, unless we find reason not to</TD></TR><TR CLASS="z"><TD CLASS="l">140</TD><TD> Logger.log(Logger.INFO, e.getMessage());</TD></TR><TR><TD CLASS="l">141</TD><TD> }</TD></TR><TR CLASS="c"><TD CLASS="l"><A NAME="1a">142</A></TD><TD> return result;</TD></TR><TR><TD CLASS="l">143</TD><TD> }</TD></TR><TR><TD CLASS="l">144</TD><TD> </TD></TR><TR><TD CLASS="l">145</TD><TD> public String getFullText(ITextRegion aRegion) {</TD></TR><TR CLASS="c"><TD CLASS="l">146</TD><TD> String result = ""; //$NON-NLS-1$</TD></TR><TR><TD CLASS="l">147</TD><TD> try {</TD></TR><TR CLASS="c"><TD CLASS="l">148</TD><TD> int regionStart = aRegion.getStart();</TD></TR><TR CLASS="c"><TD CLASS="l">149</TD><TD> int regionLength = aRegion.getLength();</TD></TR><TR CLASS="c"><TD CLASS="l">150</TD><TD> result = fParentDocument.get(start + regionStart, regionLength);</TD></TR><TR><TD CLASS="l">151</TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l">152</TD><TD> catch (BadLocationException e) {</TD></TR><TR><TD CLASS="l">153</TD><TD> // log for now, unless we find reason not to</TD></TR><TR CLASS="z"><TD CLASS="l">154</TD><TD> Logger.log(Logger.INFO, e.getMessage());</TD></TR><TR><TD CLASS="l">155</TD><TD> }</TD></TR><TR CLASS="c"><TD CLASS="l">156</TD><TD> return result;</TD></TR><TR><TD CLASS="l">157</TD><TD> }</TD></TR><TR><TD CLASS="l">158</TD><TD> </TD></TR><TR><TD CLASS="l"><A NAME="6">159</A></TD><TD> public String getFullText(String context) {</TD></TR><TR><TD CLASS="l">160</TD><TD> // DMW: looping is faster than enumeration,</TD></TR><TR><TD CLASS="l">161</TD><TD> // so switched around 2/12/03</TD></TR><TR><TD CLASS="l">162</TD><TD> // Enumeration e = getRegions().elements();</TD></TR><TR CLASS="z"><TD CLASS="l">163</TD><TD> ITextRegion region = null;</TD></TR><TR CLASS="z"><TD CLASS="l">164</TD><TD> String result = ""; //$NON-NLS-1$</TD></TR><TR CLASS="z"><TD CLASS="l">165</TD><TD> int length = getRegions().size();</TD></TR><TR CLASS="z"><TD CLASS="l">166</TD><TD> for (int i = 0; i < length; i++) {</TD></TR><TR CLASS="z"><TD CLASS="l">167</TD><TD> region = getRegions().get(i);</TD></TR><TR CLASS="z"><TD CLASS="l">168</TD><TD> if (region.getType() == context)</TD></TR><TR CLASS="z"><TD CLASS="l">169</TD><TD> result += getFullText(region);</TD></TR><TR><TD CLASS="l">170</TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="1c">171</A></TD><TD> return result;</TD></TR><TR><TD CLASS="l">172</TD><TD> }</TD></TR><TR><TD CLASS="l">173</TD><TD> </TD></TR><TR><TD CLASS="l">174</TD><TD> public ITextRegion getLastRegion() {</TD></TR><TR CLASS="c"><TD CLASS="l">175</TD><TD> if (_getRegions() == null)</TD></TR><TR CLASS="z"><TD CLASS="l">176</TD><TD> return null;</TD></TR><TR CLASS="c"><TD CLASS="l"><A NAME="26">177</A></TD><TD> return _getRegions().get(_getRegions().size() - 1);</TD></TR><TR><TD CLASS="l">178</TD><TD> }</TD></TR><TR><TD CLASS="l">179</TD><TD> </TD></TR><TR><TD CLASS="l">180</TD><TD> public int getLength() {</TD></TR><TR CLASS="c"><TD CLASS="l"><A NAME="27">181</A></TD><TD> return fLength;</TD></TR><TR><TD CLASS="l">182</TD><TD> }</TD></TR><TR><TD CLASS="l">183</TD><TD> </TD></TR><TR><TD CLASS="l">184</TD><TD> public IStructuredDocumentRegion getNext() {</TD></TR><TR CLASS="c"><TD CLASS="l"><A NAME="28">185</A></TD><TD> return next;</TD></TR><TR><TD CLASS="l">186</TD><TD> }</TD></TR><TR><TD CLASS="l">187</TD><TD> </TD></TR><TR><TD CLASS="l">188</TD><TD> public int getNumberOfRegions() {</TD></TR><TR CLASS="c"><TD CLASS="l">189</TD><TD> return _getRegions().size();</TD></TR><TR><TD CLASS="l"><A NAME="29">190</A></TD><TD> }</TD></TR><TR><TD CLASS="l">191</TD><TD> </TD></TR><TR><TD CLASS="l">192</TD><TD> public IStructuredDocument getParentDocument() {</TD></TR><TR><TD CLASS="l">193</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l"><A NAME="2a">194</A></TD><TD> return fParentDocument;</TD></TR><TR><TD CLASS="l">195</TD><TD> }</TD></TR><TR><TD CLASS="l">196</TD><TD> </TD></TR><TR><TD CLASS="l">197</TD><TD> public IStructuredDocumentRegion getPrevious() {</TD></TR><TR CLASS="c"><TD CLASS="l">198</TD><TD> return previous;</TD></TR><TR><TD CLASS="l">199</TD><TD> }</TD></TR><TR><TD CLASS="l">200</TD><TD> </TD></TR><TR><TD CLASS="l"><A NAME="2b">201</A></TD><TD> /**</TD></TR><TR><TD CLASS="l">202</TD><TD> * The parameter offset refers to the overall offset in the document.</TD></TR><TR><TD CLASS="l">203</TD><TD> */</TD></TR><TR><TD CLASS="l">204</TD><TD> public ITextRegion getRegionAtCharacterOffset(int offset) {</TD></TR><TR CLASS="c"><TD CLASS="l">205</TD><TD> ITextRegion result = null;</TD></TR><TR CLASS="c"><TD CLASS="l">206</TD><TD> if (_getRegions() != null) {</TD></TR><TR><TD CLASS="l">207</TD><TD> // transform the requested offset to the "scale" that</TD></TR><TR><TD CLASS="l">208</TD><TD> // regions are stored in, which are all relative to the</TD></TR><TR><TD CLASS="l">209</TD><TD> // start point.</TD></TR><TR><TD CLASS="l">210</TD><TD> // int transformedOffset = offset - getStartOffset();</TD></TR><TR><TD CLASS="l">211</TD><TD> //</TD></TR><TR CLASS="c"><TD CLASS="l">212</TD><TD> int length = getRegions().size();</TD></TR><TR CLASS="c"><TD CLASS="l">213</TD><TD> for (int i = 0; i < length; i++) {</TD></TR><TR CLASS="c"><TD CLASS="l">214</TD><TD> ITextRegion region = getRegions().get(i);</TD></TR><TR><TD CLASS="l">215</TD><TD> if (Debug.debugStructuredDocument) {</TD></TR><TR><TD CLASS="l">216</TD><TD> System.out.println("region(s) in IStructuredDocumentRegion::getRegionAtCharacterOffset: " + region); //$NON-NLS-1$</TD></TR><TR><TD CLASS="l">217</TD><TD> System.out.println(" requested offset: " + offset); //$NON-NLS-1$</TD></TR><TR><TD CLASS="l">218</TD><TD> // System.out.println(" transformedOffset: " +</TD></TR><TR><TD CLASS="l">219</TD><TD> // transformedOffset); //$NON-NLS-1$</TD></TR><TR><TD CLASS="l">220</TD><TD> System.out.println(" region start: " + region.getStart()); //$NON-NLS-1$</TD></TR><TR><TD CLASS="l">221</TD><TD> System.out.println(" region end: " + region.getEnd()); //$NON-NLS-1$</TD></TR><TR><TD CLASS="l">222</TD><TD> System.out.println(" region type: " + region.getType()); //$NON-NLS-1$</TD></TR><TR><TD CLASS="l">223</TD><TD> System.out.println(" region class: " + region.getClass()); //$NON-NLS-1$</TD></TR><TR><TD CLASS="l">224</TD><TD> </TD></TR><TR><TD CLASS="l">225</TD><TD> }</TD></TR><TR CLASS="c"><TD CLASS="l">226</TD><TD> if ((getStartOffset(region) <= offset) && (offset < getEndOffset(region))) {</TD></TR><TR CLASS="c"><TD CLASS="l">227</TD><TD> result = region;</TD></TR><TR CLASS="c"><TD CLASS="l">228</TD><TD> break;</TD></TR><TR><TD CLASS="l">229</TD><TD> }</TD></TR><TR><TD CLASS="l">230</TD><TD> }</TD></TR><TR><TD CLASS="l">231</TD><TD> }</TD></TR><TR CLASS="c"><TD CLASS="l"><A NAME="2c">232</A></TD><TD> return result;</TD></TR><TR><TD CLASS="l">233</TD><TD> }</TD></TR><TR><TD CLASS="l">234</TD><TD> </TD></TR><TR><TD CLASS="l">235</TD><TD> public ITextRegionList getRegions() {</TD></TR><TR CLASS="c"><TD CLASS="l">236</TD><TD> return _getRegions();</TD></TR><TR><TD CLASS="l">237</TD><TD> }</TD></TR><TR><TD CLASS="l">238</TD><TD> </TD></TR><TR><TD CLASS="l">239</TD><TD> /**</TD></TR><TR><TD CLASS="l"><A NAME="2d">240</A></TD><TD> * getStart and getStartOffset are the same only for</TD></TR><TR><TD CLASS="l">241</TD><TD> * IStrucutredDocumentRegions</TD></TR><TR><TD CLASS="l">242</TD><TD> */</TD></TR><TR><TD CLASS="l">243</TD><TD> public int getStart() {</TD></TR><TR CLASS="c"><TD CLASS="l">244</TD><TD> return start;</TD></TR><TR><TD CLASS="l">245</TD><TD> }</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="2e">248</A></TD><TD> * getStart and getStartOffset are the same only for</TD></TR><TR><TD CLASS="l">249</TD><TD> * IStrucutredDocumentRegions</TD></TR><TR><TD CLASS="l">250</TD><TD> */</TD></TR><TR><TD CLASS="l">251</TD><TD> public int getStartOffset() {</TD></TR><TR CLASS="c"><TD CLASS="l">252</TD><TD> return getStart();</TD></TR><TR><TD CLASS="l">253</TD><TD> }</TD></TR><TR><TD CLASS="l">254</TD><TD> </TD></TR><TR><TD CLASS="l">255</TD><TD> public int getStartOffset(ITextRegion containedRegion) {</TD></TR><TR><TD CLASS="l"><A NAME="2f">256</A></TD><TD> // assert: containedRegion can not be null</TD></TR><TR><TD CLASS="l">257</TD><TD> // (might be performance hit if literally put in assert call,</TD></TR><TR><TD CLASS="l">258</TD><TD> // but containedRegion can not be null). Needs to be checked</TD></TR><TR><TD CLASS="l">259</TD><TD> // by calling code.</TD></TR><TR CLASS="c"><TD CLASS="l"><A NAME="17">260</A></TD><TD> return getStartOffset() + containedRegion.getStart();</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> public String getText() {</TD></TR><TR CLASS="c"><TD CLASS="l">264</TD><TD> String result = null;</TD></TR><TR><TD CLASS="l">265</TD><TD> try {</TD></TR><TR CLASS="c"><TD CLASS="l">266</TD><TD> if (fParentDocument == null) {</TD></TR><TR><TD CLASS="l">267</TD><TD> // likely to happen during inspecting</TD></TR><TR CLASS="z"><TD CLASS="l">268</TD><TD> result = TEXT_STORE_NOT_ASSIGNED;</TD></TR><TR><TD CLASS="l">269</TD><TD> }</TD></TR><TR><TD CLASS="l">270</TD><TD> else {</TD></TR><TR CLASS="c"><TD CLASS="l">271</TD><TD> result = fParentDocument.get(start, fLength);</TD></TR><TR><TD CLASS="l">272</TD><TD> }</TD></TR><TR><TD CLASS="l">273</TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l">274</TD><TD> catch (BadLocationException e) {</TD></TR><TR><TD CLASS="l">275</TD><TD> // log for now, unless we find reason not to</TD></TR><TR CLASS="z"><TD CLASS="l">276</TD><TD> Logger.log(Logger.INFO, e.getMessage());</TD></TR><TR><TD CLASS="l">277</TD><TD> }</TD></TR><TR CLASS="c"><TD CLASS="l">278</TD><TD> return result;</TD></TR><TR><TD CLASS="l">279</TD><TD> }</TD></TR><TR><TD CLASS="l">280</TD><TD> </TD></TR><TR><TD CLASS="l">281</TD><TD> public String getText(ITextRegion aRegion) {</TD></TR><TR><TD CLASS="l">282</TD><TD> // assert: aRegion can not be null</TD></TR><TR><TD CLASS="l"><A NAME="16">283</A></TD><TD> // (might be performance hit if literally put in assert call,</TD></TR><TR><TD CLASS="l">284</TD><TD> // but aRegion can not be null). Needs to be checked</TD></TR><TR><TD CLASS="l">285</TD><TD> // by calling code.</TD></TR><TR><TD CLASS="l">286</TD><TD> try {</TD></TR><TR CLASS="c"><TD CLASS="l">287</TD><TD> return fParentDocument.get(this.getStartOffset(aRegion), aRegion.getTextLength());</TD></TR><TR><TD CLASS="l">288</TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l">289</TD><TD> catch (BadLocationException e) {</TD></TR><TR CLASS="z"><TD CLASS="l">290</TD><TD> Logger.logException(e);</TD></TR><TR><TD CLASS="l">291</TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l">292</TD><TD> return ""; //$NON-NLS-1$</TD></TR><TR><TD CLASS="l">293</TD><TD> }</TD></TR><TR><TD CLASS="l">294</TD><TD> </TD></TR><TR><TD CLASS="l">295</TD><TD> /**</TD></TR><TR><TD CLASS="l">296</TD><TD> * Returns the text of the first region with the matching context type</TD></TR><TR><TD CLASS="l">297</TD><TD> */</TD></TR><TR><TD CLASS="l"><A NAME="7">298</A></TD><TD> public String getText(String context) {</TD></TR><TR><TD CLASS="l">299</TD><TD> // DMW: looping is faster than enumeration,</TD></TR><TR><TD CLASS="l">300</TD><TD> // so switched around 2/12/03</TD></TR><TR><TD CLASS="l">301</TD><TD> // Enumeration e = getRegions().elements();</TD></TR><TR CLASS="z"><TD CLASS="l">302</TD><TD> ITextRegion region = null;</TD></TR><TR CLASS="z"><TD CLASS="l">303</TD><TD> String result = ""; //$NON-NLS-1$</TD></TR><TR CLASS="z"><TD CLASS="l">304</TD><TD> int length = getRegions().size();</TD></TR><TR CLASS="z"><TD CLASS="l">305</TD><TD> for (int i = 0; i < length; i++) {</TD></TR><TR CLASS="z"><TD CLASS="l">306</TD><TD> region = getRegions().get(i);</TD></TR><TR CLASS="z"><TD CLASS="l">307</TD><TD> if (region.getType() == context) {</TD></TR><TR CLASS="z"><TD CLASS="l">308</TD><TD> result = getText(region);</TD></TR><TR CLASS="z"><TD CLASS="l">309</TD><TD> break;</TD></TR><TR><TD CLASS="l">310</TD><TD> }</TD></TR><TR><TD CLASS="l">311</TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="8">312</A></TD><TD> return result;</TD></TR><TR><TD CLASS="l">313</TD><TD> }</TD></TR><TR><TD CLASS="l">314</TD><TD> </TD></TR><TR><TD CLASS="l">315</TD><TD> public int getTextEnd() {</TD></TR><TR CLASS="z"><TD CLASS="l">316</TD><TD> return start + fLength;</TD></TR><TR><TD CLASS="l">317</TD><TD> }</TD></TR><TR><TD CLASS="l">318</TD><TD> </TD></TR><TR><TD CLASS="l"><A NAME="30">319</A></TD><TD> /**</TD></TR><TR><TD CLASS="l">320</TD><TD> * @return int</TD></TR><TR><TD CLASS="l">321</TD><TD> */</TD></TR><TR><TD CLASS="l">322</TD><TD> public int getTextEndOffset() {</TD></TR><TR CLASS="c"><TD CLASS="l">323</TD><TD> ITextRegion region = _getRegions().get(_getRegions().size() - 1);</TD></TR><TR CLASS="c"><TD CLASS="l"><A NAME="9">324</A></TD><TD> return getStartOffset() + region.getTextEnd();</TD></TR><TR><TD CLASS="l">325</TD><TD> }</TD></TR><TR><TD CLASS="l">326</TD><TD> </TD></TR><TR><TD CLASS="l">327</TD><TD> public int getTextEndOffset(ITextRegion containedRegion) {</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="31">328</A></TD><TD> return getStartOffset(containedRegion) + containedRegion.getTextLength();</TD></TR><TR><TD CLASS="l">329</TD><TD> }</TD></TR><TR><TD CLASS="l">330</TD><TD> </TD></TR><TR><TD CLASS="l">331</TD><TD> public int getTextLength() {</TD></TR><TR CLASS="c"><TD CLASS="l">332</TD><TD> return fLength;</TD></TR><TR><TD CLASS="l">333</TD><TD> }</TD></TR><TR><TD CLASS="l">334</TD><TD> </TD></TR><TR><TD CLASS="l">335</TD><TD> /**</TD></TR><TR><TD CLASS="l">336</TD><TD> * Provides the type of IStructuredDocumentRegion ... not to be confused</TD></TR><TR><TD CLASS="l">337</TD><TD> * with type of XML node! This is subclassed, if something other than type</TD></TR><TR><TD CLASS="l"><A NAME="a">338</A></TD><TD> * of first region is desired.</TD></TR><TR><TD CLASS="l">339</TD><TD> * </TD></TR><TR><TD CLASS="l">340</TD><TD> */</TD></TR><TR><TD CLASS="l">341</TD><TD> public String getType() {</TD></TR><TR CLASS="z"><TD CLASS="l">342</TD><TD> String result = UNDEFINED;</TD></TR><TR CLASS="z"><TD CLASS="l">343</TD><TD> ITextRegionList subregions = getRegions();</TD></TR><TR CLASS="z"><TD CLASS="l">344</TD><TD> if (subregions != null && subregions.size() > 0) {</TD></TR><TR CLASS="z"><TD CLASS="l">345</TD><TD> ITextRegion firstRegion = subregions.get(0);</TD></TR><TR CLASS="z"><TD CLASS="l">346</TD><TD> if (firstRegion != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">347</TD><TD> result = firstRegion.getType();</TD></TR><TR><TD CLASS="l">348</TD><TD> }</TD></TR><TR><TD CLASS="l">349</TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l">350</TD><TD> return result;</TD></TR><TR><TD CLASS="l">351</TD><TD> }</TD></TR><TR><TD CLASS="l">352</TD><TD> </TD></TR><TR><TD CLASS="l">353</TD><TD> /*</TD></TR><TR><TD CLASS="l">354</TD><TD> * (non-Javadoc)</TD></TR><TR><TD CLASS="l"><A NAME="1b">355</A></TD><TD> * </TD></TR><TR><TD CLASS="l">356</TD><TD> * @see org.eclipse.wst.sse.core.text.IStructuredDocumentRegion#isDeleted()</TD></TR><TR><TD CLASS="l">357</TD><TD> */</TD></TR><TR><TD CLASS="l">358</TD><TD> public boolean isDeleted() {</TD></TR><TR CLASS="p"><TD CLASS="l" TITLE="83% line coverage (10 out of 12 instructions)">359</TD><TD TITLE="83% line coverage (10 out of 12 instructions)"> return (fIsDeletedOrEnded & MASK_IS_DELETED) != 0 || (fParentDocument == null);</TD></TR><TR><TD CLASS="l">360</TD><TD> }</TD></TR><TR><TD CLASS="l">361</TD><TD> </TD></TR><TR><TD CLASS="l">362</TD><TD> /**</TD></TR><TR><TD CLASS="l"><A NAME="32">363</A></TD><TD> * </TD></TR><TR><TD CLASS="l">364</TD><TD> * @return boolean</TD></TR><TR><TD CLASS="l">365</TD><TD> */</TD></TR><TR><TD CLASS="l">366</TD><TD> public boolean isEnded() {</TD></TR><TR CLASS="c"><TD CLASS="l"><A NAME="b">367</A></TD><TD> return (fIsDeletedOrEnded & MASK_IS_ENDED) != 0;</TD></TR><TR><TD CLASS="l">368</TD><TD> }</TD></TR><TR><TD CLASS="l">369</TD><TD> </TD></TR><TR><TD CLASS="l">370</TD><TD> public boolean sameAs(IStructuredDocumentRegion region, int shift) {</TD></TR><TR CLASS="z"><TD CLASS="l">371</TD><TD> boolean result = false;</TD></TR><TR><TD CLASS="l">372</TD><TD> // if region == null, we return false;</TD></TR><TR CLASS="z"><TD CLASS="l">373</TD><TD> if (region != null) {</TD></TR><TR><TD CLASS="l">374</TD><TD> // if the regions are the same instance, they are equal</TD></TR><TR CLASS="z"><TD CLASS="l">375</TD><TD> if (this == region) {</TD></TR><TR CLASS="z"><TD CLASS="l">376</TD><TD> result = true;</TD></TR><TR><TD CLASS="l">377</TD><TD> }</TD></TR><TR><TD CLASS="l">378</TD><TD> else {</TD></TR><TR><TD CLASS="l">379</TD><TD> // this is the non-trivial part</TD></TR><TR><TD CLASS="l">380</TD><TD> // note: we change for type first, then start offset and end</TD></TR><TR><TD CLASS="l">381</TD><TD> // offset,</TD></TR><TR><TD CLASS="l">382</TD><TD> // since that would decide many cases right away and avoid the</TD></TR><TR><TD CLASS="l">383</TD><TD> // text comparison</TD></TR><TR CLASS="z"><TD CLASS="l">384</TD><TD> if (getType() == region.getType()) {</TD></TR><TR CLASS="z"><TD CLASS="l">385</TD><TD> if (sameOffsetsAs(region, shift) && sameTextAs(region, shift)) {</TD></TR><TR CLASS="z"><TD CLASS="l">386</TD><TD> result = true;</TD></TR><TR><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> }</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="c">392</A></TD><TD> return result;</TD></TR><TR><TD CLASS="l">393</TD><TD> }</TD></TR><TR><TD CLASS="l">394</TD><TD> </TD></TR><TR><TD CLASS="l">395</TD><TD> public boolean sameAs(ITextRegion oldRegion, IStructuredDocumentRegion newDocumentRegion, ITextRegion newRegion, int shift) {</TD></TR><TR CLASS="z"><TD CLASS="l">396</TD><TD> boolean result = false;</TD></TR><TR><TD CLASS="l">397</TD><TD> // if any region is null, we return false (even if both are!)</TD></TR><TR CLASS="z"><TD CLASS="l">398</TD><TD> if ((oldRegion != null) && (newRegion != null)) {</TD></TR><TR><TD CLASS="l">399</TD><TD> // if the regions are the same instance, they are equal</TD></TR><TR CLASS="z"><TD CLASS="l">400</TD><TD> if (oldRegion == newRegion) {</TD></TR><TR CLASS="z"><TD CLASS="l">401</TD><TD> result = true;</TD></TR><TR><TD CLASS="l">402</TD><TD> }</TD></TR><TR><TD CLASS="l">403</TD><TD> else {</TD></TR><TR><TD CLASS="l">404</TD><TD> // this is the non-trivial part</TD></TR><TR><TD CLASS="l">405</TD><TD> // note: we change for type first, then start offset and end</TD></TR><TR><TD CLASS="l">406</TD><TD> // offset,</TD></TR><TR><TD CLASS="l">407</TD><TD> // since that would decide many cases right away and avoid the</TD></TR><TR><TD CLASS="l">408</TD><TD> // text comparison</TD></TR><TR CLASS="z"><TD CLASS="l">409</TD><TD> if (oldRegion.getType() == newRegion.getType()) {</TD></TR><TR CLASS="z"><TD CLASS="l">410</TD><TD> if (sameOffsetsAs(oldRegion, newDocumentRegion, newRegion, shift)) {</TD></TR><TR CLASS="z"><TD CLASS="l">411</TD><TD> if (sameTextAs(oldRegion, newDocumentRegion, newRegion, shift)) {</TD></TR><TR CLASS="z"><TD CLASS="l">412</TD><TD> result = true;</TD></TR><TR><TD CLASS="l">413</TD><TD> }</TD></TR><TR><TD CLASS="l">414</TD><TD> }</TD></TR><TR><TD CLASS="l">415</TD><TD> }</TD></TR><TR><TD CLASS="l">416</TD><TD> }</TD></TR><TR><TD CLASS="l">417</TD><TD> </TD></TR><TR><TD CLASS="l">418</TD><TD> }</TD></TR><TR><TD CLASS="l">419</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="d">420</A></TD><TD> return result;</TD></TR><TR><TD CLASS="l">421</TD><TD> }</TD></TR><TR><TD CLASS="l">422</TD><TD> </TD></TR><TR><TD CLASS="l">423</TD><TD> private boolean sameOffsetsAs(IStructuredDocumentRegion region, int shift) {</TD></TR><TR CLASS="z"><TD CLASS="l">424</TD><TD> if (getStartOffset() == region.getStartOffset() - shift) {</TD></TR><TR CLASS="z"><TD CLASS="l">425</TD><TD> if (getEndOffset() == region.getEndOffset() - shift) {</TD></TR><TR CLASS="z"><TD CLASS="l">426</TD><TD> return true;</TD></TR><TR><TD CLASS="l">427</TD><TD> }</TD></TR><TR><TD CLASS="l">428</TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="e">429</A></TD><TD> return false;</TD></TR><TR><TD CLASS="l">430</TD><TD> }</TD></TR><TR><TD CLASS="l">431</TD><TD> </TD></TR><TR><TD CLASS="l">432</TD><TD> private boolean sameOffsetsAs(ITextRegion oldRegion, IStructuredDocumentRegion documentRegion, ITextRegion newRegion, int shift) {</TD></TR><TR CLASS="z"><TD CLASS="l">433</TD><TD> if (getStartOffset(oldRegion) == documentRegion.getStartOffset(newRegion) - shift) {</TD></TR><TR CLASS="z"><TD CLASS="l">434</TD><TD> if (getEndOffset(oldRegion) == documentRegion.getEndOffset(newRegion) - shift) {</TD></TR><TR CLASS="z"><TD CLASS="l">435</TD><TD> return true;</TD></TR><TR><TD CLASS="l">436</TD><TD> }</TD></TR><TR><TD CLASS="l">437</TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="f">438</A></TD><TD> return false;</TD></TR><TR><TD CLASS="l">439</TD><TD> }</TD></TR><TR><TD CLASS="l">440</TD><TD> </TD></TR><TR><TD CLASS="l">441</TD><TD> private boolean sameTextAs(IStructuredDocumentRegion region, int shift) {</TD></TR><TR CLASS="z"><TD CLASS="l">442</TD><TD> boolean result = false;</TD></TR><TR><TD CLASS="l">443</TD><TD> try {</TD></TR><TR CLASS="z"><TD CLASS="l">444</TD><TD> if (getText().equals(region.getText())) {</TD></TR><TR CLASS="z"><TD CLASS="l">445</TD><TD> result = true;</TD></TR><TR><TD CLASS="l">446</TD><TD> }</TD></TR><TR><TD CLASS="l">447</TD><TD> }</TD></TR><TR><TD CLASS="l">448</TD><TD> // ISSUE: we should not need this</TD></TR><TR CLASS="z"><TD CLASS="l">449</TD><TD> catch (StringIndexOutOfBoundsException e) {</TD></TR><TR CLASS="z"><TD CLASS="l">450</TD><TD> result = false;</TD></TR><TR><TD CLASS="l">451</TD><TD> }</TD></TR><TR><TD CLASS="l">452</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="10">453</A></TD><TD> return result;</TD></TR><TR><TD CLASS="l">454</TD><TD> }</TD></TR><TR><TD CLASS="l">455</TD><TD> </TD></TR><TR><TD CLASS="l">456</TD><TD> private boolean sameTextAs(ITextRegion oldRegion, IStructuredDocumentRegion documentRegion, ITextRegion newRegion, int shift) {</TD></TR><TR CLASS="z"><TD CLASS="l">457</TD><TD> boolean result = false;</TD></TR><TR><TD CLASS="l">458</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">459</TD><TD> if (getText(oldRegion).equals(documentRegion.getText(newRegion))) {</TD></TR><TR CLASS="z"><TD CLASS="l">460</TD><TD> result = true;</TD></TR><TR><TD CLASS="l">461</TD><TD> }</TD></TR><TR><TD CLASS="l">462</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">463</TD><TD> return result;</TD></TR><TR><TD CLASS="l">464</TD><TD> }</TD></TR><TR><TD CLASS="l">465</TD><TD> </TD></TR><TR><TD CLASS="l">466</TD><TD> /*</TD></TR><TR><TD CLASS="l">467</TD><TD> * (non-Javadoc)</TD></TR><TR><TD CLASS="l"><A NAME="11">468</A></TD><TD> * </TD></TR><TR><TD CLASS="l">469</TD><TD> * @see org.eclipse.wst.sse.core.text.IStructuredDocumentRegion#setDelete(boolean)</TD></TR><TR><TD CLASS="l">470</TD><TD> */</TD></TR><TR><TD CLASS="l">471</TD><TD> public void setDeleted(boolean isDeleted) {</TD></TR><TR CLASS="z"><TD CLASS="l">472</TD><TD> fIsDeletedOrEnded = (byte) (isDeleted ? fIsDeletedOrEnded | MASK_IS_DELETED : 0);</TD></TR><TR CLASS="z"><TD CLASS="l">473</TD><TD> }</TD></TR><TR><TD CLASS="l">474</TD><TD> </TD></TR><TR><TD CLASS="l">475</TD><TD> /**</TD></TR><TR><TD CLASS="l">476</TD><TD> * </TD></TR><TR><TD CLASS="l"><A NAME="1d">477</A></TD><TD> * @param newHasEnd</TD></TR><TR><TD CLASS="l">478</TD><TD> * boolean</TD></TR><TR><TD CLASS="l">479</TD><TD> */</TD></TR><TR><TD CLASS="l">480</TD><TD> public void setEnded(boolean newHasEnd) {</TD></TR><TR CLASS="p"><TD CLASS="l" TITLE="92% line coverage (11 out of 12 instructions)">481</TD><TD TITLE="92% line coverage (11 out of 12 instructions)"> fIsDeletedOrEnded = (byte) (newHasEnd ? fIsDeletedOrEnded | MASK_IS_ENDED : 0);</TD></TR><TR CLASS="c"><TD CLASS="l"><A NAME="33">482</A></TD><TD> }</TD></TR><TR><TD CLASS="l">483</TD><TD> </TD></TR><TR><TD CLASS="l">484</TD><TD> public void setLength(int newLength) {</TD></TR><TR><TD CLASS="l">485</TD><TD> // textLength = newLength;</TD></TR><TR CLASS="c"><TD CLASS="l"><A NAME="34">486</A></TD><TD> fLength = newLength;</TD></TR><TR CLASS="c"><TD CLASS="l">487</TD><TD> }</TD></TR><TR><TD CLASS="l">488</TD><TD> </TD></TR><TR><TD CLASS="l">489</TD><TD> public void setNext(IStructuredDocumentRegion newNext) {</TD></TR><TR CLASS="c"><TD CLASS="l"><A NAME="35">490</A></TD><TD> next = newNext;</TD></TR><TR CLASS="c"><TD CLASS="l">491</TD><TD> }</TD></TR><TR><TD CLASS="l">492</TD><TD> </TD></TR><TR><TD CLASS="l">493</TD><TD> public void setParentDocument(IStructuredDocument document) {</TD></TR><TR CLASS="c"><TD CLASS="l">494</TD><TD> fParentDocument = document;</TD></TR><TR><TD CLASS="l"><A NAME="36">495</A></TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">496</TD><TD> }</TD></TR><TR><TD CLASS="l">497</TD><TD> </TD></TR><TR><TD CLASS="l">498</TD><TD> public void setPrevious(IStructuredDocumentRegion newPrevious) {</TD></TR><TR CLASS="c"><TD CLASS="l"><A NAME="12">499</A></TD><TD> previous = newPrevious;</TD></TR><TR CLASS="c"><TD CLASS="l">500</TD><TD> }</TD></TR><TR><TD CLASS="l">501</TD><TD> </TD></TR><TR><TD CLASS="l">502</TD><TD> public void setRegions(ITextRegionList containedRegions) {</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="37">503</A></TD><TD> _regions = containedRegions;</TD></TR><TR CLASS="z"><TD CLASS="l">504</TD><TD> }</TD></TR><TR><TD CLASS="l">505</TD><TD> </TD></TR><TR><TD CLASS="l">506</TD><TD> public void setStart(int newStart) {</TD></TR><TR CLASS="c"><TD CLASS="l">507</TD><TD> start = newStart;</TD></TR><TR CLASS="c"><TD CLASS="l">508</TD><TD> }</TD></TR><TR><TD CLASS="l">509</TD><TD> </TD></TR><TR><TD CLASS="l">510</TD><TD> public String toString() {</TD></TR><TR><TD CLASS="l">511</TD><TD> // NOTE: if the document held by any region has been updated and the</TD></TR><TR><TD CLASS="l">512</TD><TD> // region offsets have not</TD></TR><TR><TD CLASS="l"><A NAME="13">513</A></TD><TD> // yet been updated, the output from this method invalid.</TD></TR><TR><TD CLASS="l">514</TD><TD> // Also note, this method can not be changed, without "breaking"</TD></TR><TR><TD CLASS="l">515</TD><TD> // unit tests, since some of them compare current results to previous</TD></TR><TR><TD CLASS="l">516</TD><TD> // results.</TD></TR><TR CLASS="z"><TD CLASS="l">517</TD><TD> String result = null;</TD></TR><TR CLASS="z"><TD CLASS="l">518</TD><TD> result = "[" + getStart() + ", " + getEnd() + "] (" + getText() + ")"; //$NON-NLS-4$//$NON-NLS-3$//$NON-NLS-2$//$NON-NLS-1$</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="14">519</A></TD><TD> return result;</TD></TR><TR><TD CLASS="l">520</TD><TD> }</TD></TR><TR><TD CLASS="l">521</TD><TD> </TD></TR><TR><TD CLASS="l">522</TD><TD> private void updateDownStreamRegions(ITextRegion changedRegion, int lengthDifference) {</TD></TR><TR CLASS="z"><TD CLASS="l">523</TD><TD> int listLength = _getRegions().size();</TD></TR><TR CLASS="z"><TD CLASS="l">524</TD><TD> int startIndex = 0;</TD></TR><TR><TD CLASS="l">525</TD><TD> // first, loop through to find index of where to start</TD></TR><TR CLASS="z"><TD CLASS="l">526</TD><TD> for (int i = 0; i < listLength; i++) {</TD></TR><TR CLASS="z"><TD CLASS="l">527</TD><TD> ITextRegion region = _getRegions().get(i);</TD></TR><TR CLASS="z"><TD CLASS="l">528</TD><TD> if (region == changedRegion) {</TD></TR><TR CLASS="z"><TD CLASS="l">529</TD><TD> startIndex = i;</TD></TR><TR CLASS="z"><TD CLASS="l">530</TD><TD> break;</TD></TR><TR><TD CLASS="l">531</TD><TD> }</TD></TR><TR><TD CLASS="l">532</TD><TD> }</TD></TR><TR><TD CLASS="l">533</TD><TD> // now, beginning one past the one that was changed, loop</TD></TR><TR><TD CLASS="l">534</TD><TD> // through to end of list, adjusting the start postions.</TD></TR><TR CLASS="z"><TD CLASS="l">535</TD><TD> startIndex++;</TD></TR><TR CLASS="z"><TD CLASS="l">536</TD><TD> for (int j = startIndex; j < listLength; j++) {</TD></TR><TR CLASS="z"><TD CLASS="l">537</TD><TD> ITextRegion region = _getRegions().get(j);</TD></TR><TR CLASS="z"><TD CLASS="l">538</TD><TD> region.adjustStart(lengthDifference);</TD></TR><TR><TD CLASS="l"><A NAME="15">539</A></TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l">540</TD><TD> }</TD></TR><TR><TD CLASS="l">541</TD><TD> </TD></TR><TR><TD CLASS="l">542</TD><TD> public StructuredDocumentEvent updateRegion(Object requester, IStructuredDocumentRegion structuredDocumentRegion, String changes, int requestStart, int lengthToReplace) {</TD></TR><TR CLASS="z"><TD CLASS="l">543</TD><TD> StructuredDocumentEvent result = null;</TD></TR><TR CLASS="z"><TD CLASS="l">544</TD><TD> int lengthDifference = Utilities.calculateLengthDifference(changes, lengthToReplace);</TD></TR><TR><TD CLASS="l">545</TD><TD> // Get the region pointed to by the requestStart postion, and give</TD></TR><TR><TD CLASS="l">546</TD><TD> // that region a chance to effect</TD></TR><TR><TD CLASS="l">547</TD><TD> // the update.</TD></TR><TR CLASS="z"><TD CLASS="l">548</TD><TD> ITextRegion region = getRegionAtCharacterOffset(requestStart);</TD></TR><TR><TD CLASS="l">549</TD><TD> // if there is no region, then the requested changes must come right</TD></TR><TR><TD CLASS="l">550</TD><TD> // after the</TD></TR><TR><TD CLASS="l">551</TD><TD> // node (and right after the last region). This happens, for example,</TD></TR><TR><TD CLASS="l">552</TD><TD> // when someone</TD></TR><TR><TD CLASS="l">553</TD><TD> // types something at the end of the document, or more commonly, when</TD></TR><TR><TD CLASS="l">554</TD><TD> // they are right</TD></TR><TR><TD CLASS="l">555</TD><TD> // at the beginning of one node, and the dirty start is therefore</TD></TR><TR><TD CLASS="l">556</TD><TD> // calculated to be the</TD></TR><TR><TD CLASS="l">557</TD><TD> // previous node.</TD></TR><TR><TD CLASS="l">558</TD><TD> // So, in this case, we'll give the last region a chance to see if it</TD></TR><TR><TD CLASS="l">559</TD><TD> // wants to</TD></TR><TR><TD CLASS="l">560</TD><TD> // swallow the requested changes -- but only for inserts -- deletes</TD></TR><TR><TD CLASS="l">561</TD><TD> // and "replaces"</TD></TR><TR><TD CLASS="l">562</TD><TD> // should be reparsed if they are in these border regions, and only if</TD></TR><TR><TD CLASS="l">563</TD><TD> // the</TD></TR><TR CLASS="z"><TD CLASS="l">564</TD><TD> if ((region == null) && (lengthToReplace == 0)) {</TD></TR><TR CLASS="z"><TD CLASS="l">565</TD><TD> region = _getRegions().get(_getRegions().size() - 1);</TD></TR><TR><TD CLASS="l">566</TD><TD> // make sure the region is contiguous</TD></TR><TR CLASS="z"><TD CLASS="l">567</TD><TD> if (getEndOffset(region) == requestStart) {</TD></TR><TR CLASS="z"><TD CLASS="l">568</TD><TD> result = region.updateRegion(requester, this, changes, requestStart, lengthToReplace);</TD></TR><TR><TD CLASS="l">569</TD><TD> }</TD></TR><TR><TD CLASS="l">570</TD><TD> }</TD></TR><TR><TD CLASS="l">571</TD><TD> else {</TD></TR><TR CLASS="z"><TD CLASS="l">572</TD><TD> if (region != null) {</TD></TR><TR><TD CLASS="l">573</TD><TD> //</TD></TR><TR><TD CLASS="l">574</TD><TD> // If the requested change spans more than one region, then</TD></TR><TR><TD CLASS="l">575</TD><TD> // we don't give the region a chance to update.</TD></TR><TR CLASS="z"><TD CLASS="l">576</TD><TD> if ((containsOffset(region, requestStart)) && (containsOffset(region, requestStart + lengthToReplace))) {</TD></TR><TR CLASS="z"><TD CLASS="l">577</TD><TD> result = region.updateRegion(requester, this, changes, requestStart, lengthToReplace);</TD></TR><TR><TD CLASS="l">578</TD><TD> }</TD></TR><TR><TD CLASS="l">579</TD><TD> }</TD></TR><TR><TD CLASS="l">580</TD><TD> }</TD></TR><TR><TD CLASS="l">581</TD><TD> // if result is not null, then we need to update the start and end</TD></TR><TR><TD CLASS="l">582</TD><TD> // postions of the regions that follow this one</TD></TR><TR><TD CLASS="l">583</TD><TD> // if result is null, then apply the flatnode specific checks on what</TD></TR><TR><TD CLASS="l">584</TD><TD> // it can change</TD></TR><TR><TD CLASS="l">585</TD><TD> // (i.e. more than one region, but no change to the node itself)</TD></TR><TR CLASS="z"><TD CLASS="l">586</TD><TD> if (result != null) {</TD></TR><TR><TD CLASS="l">587</TD><TD> // That is, a region decided it could handle the change and</TD></TR><TR><TD CLASS="l">588</TD><TD> // created</TD></TR><TR><TD CLASS="l">589</TD><TD> // a region changed event.</TD></TR><TR CLASS="z"><TD CLASS="l">590</TD><TD> Assert.isTrue(result instanceof RegionChangedEvent, "Program Error"); //$NON-NLS-1$</TD></TR><TR CLASS="z"><TD CLASS="l">591</TD><TD> updateDownStreamRegions(((RegionChangedEvent) result).getRegion(), lengthDifference);</TD></TR><TR><TD CLASS="l">592</TD><TD> // PLUS, we need to update our own node end point (length)</TD></TR><TR CLASS="z"><TD CLASS="l">593</TD><TD> setLength(getLength() + lengthDifference);</TD></TR><TR><TD CLASS="l">594</TD><TD> }</TD></TR><TR><TD CLASS="l">595</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">596</TD><TD> return result;</TD></TR><TR><TD CLASS="l">597</TD><TD> }</TD></TR><TR><TD CLASS="l">598</TD><TD> </TD></TR><TR><TD CLASS="l">599</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> |