| <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">TextRegionListImpl.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>TextRegionListImpl.java</TD><TD CLASS="h">67% (2/3)</TD><TD CLASS="h">48% (11/23)</TD><TD CLASS="h">46% (175/382)</TD><TD CLASS="h">46% (43/93)</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">TextRegionListImpl$NullIterator</A></TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/4)</TD><TD CLASS="h">0% (0/17)</TD><TD CLASS="h">0% (0/5)</TD></TR><TR><TD CLASS="f"><A HREF="#0">TextRegionListImpl$NullIterator (TextRegionListImpl): void</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/6)</TD><TD CLASS="h">0% (0/2)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#2">hasNext (): boolean</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/2)</TD><TD CLASS="h">0% (0/1)</TD></TR><TR><TD CLASS="f"><A HREF="#3">next (): Object</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 CLASS="o"><TD CLASS="f"><A HREF="#4">remove (): void</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/5)</TD><TD CLASS="h">0% (0/1)</TD></TR><TR><TD CLASS="bt"> </TD><TD CLASS="bt"> </TD><TD CLASS="bt"> </TD><TD CLASS="bt"> </TD><TD CLASS="bt"> </TD></TR><TR CLASS="cis"><TD CLASS="f">class <A HREF="#5">TextRegionListImpl</A></TD><TD>100% (1/1)</TD><TD CLASS="h">53% (8/15)</TD><TD CLASS="h">41% (127/308)</TD><TD CLASS="h">44% (34/77)</TD></TR><TR><TD CLASS="f"><A HREF="#6">TextRegionListImpl (ITextRegionList): void</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 CLASS="o"><TD CLASS="f"><A HREF="#7">addAll (int, ITextRegionList): boolean</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/64)</TD><TD CLASS="h">0% (0/11)</TD></TR><TR><TD CLASS="f"><A HREF="#8">clear (): 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 CLASS="o"><TD CLASS="f"><A HREF="#9">isEmpty (): boolean</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><TD CLASS="f"><A HREF="#a">remove (ITextRegion): void</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/55)</TD><TD CLASS="h">0% (0/15)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#b">remove (int): ITextRegion</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><TD CLASS="f"><A HREF="#c">removeAll (ITextRegionList): void</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/16)</TD><TD CLASS="h">0% (0/4)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#d">iterator (): Iterator</A></TD><TD> </TD><TD>100% (1/1)</TD><TD CLASS="h">62% (8/13)</TD><TD CLASS="h">67% (2/3)</TD></TR><TR><TD CLASS="f"><A HREF="#e">get (int): ITextRegion</A></TD><TD> </TD><TD>100% (1/1)</TD><TD CLASS="h">72% (13/18)</TD><TD CLASS="h">75% (3/4)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#f">add (ITextRegion): boolean</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>91% (21/23)</TD><TD>80% (4/5)</TD></TR><TR><TD CLASS="f"><A HREF="#5">TextRegionListImpl (): void</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>100% (6/6)</TD><TD>100% (3/3)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#11">ensureCapacity (int): void</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>100% (34/34)</TD><TD>100% (10/10)</TD></TR><TR><TD CLASS="f"><A HREF="#12">indexOf (ITextRegion): int</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>100% (28/28)</TD><TD>100% (8/8)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#13">size (): 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="#14">toArray (): ITextRegion []</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>100% (14/14)</TD><TD>100% (3/3)</TD></TR><TR><TD CLASS="bt"> </TD><TD CLASS="bt"> </TD><TD CLASS="bt"> </TD><TD CLASS="bt"> </TD><TD CLASS="bt"> </TD></TR><TR CLASS="cis"><TD CLASS="f">class <A HREF="#15">TextRegionListImpl$RegionIterator</A></TD><TD>100% (1/1)</TD><TD>75% (3/4)</TD><TD>84% (48/57)</TD><TD>82% (9/11)</TD></TR><TR><TD CLASS="f"><A HREF="#16">remove (): void</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/5)</TD><TD CLASS="h">0% (0/1)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#17">next (): Object</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>80% (16/20)</TD><TD CLASS="h">67% (2/3)</TD></TR><TR><TD CLASS="f"><A HREF="#15">TextRegionListImpl$RegionIterator (TextRegionListImpl): void</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>100% (23/23)</TD><TD>100% (6/6)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#19">hasNext (): boolean</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>100% (9/9)</TD><TD>100% (1/1)</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, 2005 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>import java.util.Iterator;</TD></TR><TR><TD CLASS="l">16</TD><TD>import java.util.NoSuchElementException;</TD></TR><TR><TD CLASS="l">17</TD><TD> </TD></TR><TR><TD CLASS="l">18</TD><TD>import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegion;</TD></TR><TR><TD CLASS="l">19</TD><TD>import org.eclipse.wst.sse.core.internal.provisional.text.ITextRegionList;</TD></TR><TR><TD CLASS="l">20</TD><TD> </TD></TR><TR><TD CLASS="l"><A NAME="0">21</A></TD><TD> </TD></TR><TR><TD CLASS="l">22</TD><TD>public class TextRegionListImpl implements ITextRegionList {</TD></TR><TR><TD CLASS="l">23</TD><TD> </TD></TR><TR><TD CLASS="l">24</TD><TD> private class NullIterator implements Iterator {</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="2">25</A></TD><TD> public NullIterator() {</TD></TR><TR CLASS="z"><TD CLASS="l">26</TD><TD> }</TD></TR><TR><TD CLASS="l">27</TD><TD> </TD></TR><TR><TD CLASS="l">28</TD><TD> public boolean hasNext() {</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="3">29</A></TD><TD> return false;</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> public Object next() {</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="4">33</A></TD><TD> throw new NoSuchElementException();</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 void remove() {</TD></TR><TR CLASS="z"><TD CLASS="l">37</TD><TD> throw new UnsupportedOperationException("can not remove regions via iterator"); //$NON-NLS-1$</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> }</TD></TR><TR><TD CLASS="l">42</TD><TD> </TD></TR><TR><TD CLASS="l">43</TD><TD> private class RegionIterator implements Iterator {</TD></TR><TR><TD CLASS="l"><A NAME="15">44</A></TD><TD> private ITextRegion[] fIteratorRegions;</TD></TR><TR CLASS="c"><TD CLASS="l">45</TD><TD> private int index = -1;</TD></TR><TR CLASS="c"><TD CLASS="l">46</TD><TD> private int maxindex = -1;</TD></TR><TR><TD CLASS="l">47</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">48</TD><TD> public RegionIterator() {</TD></TR><TR CLASS="c"><TD CLASS="l">49</TD><TD> fIteratorRegions = toArray();</TD></TR><TR CLASS="c"><TD CLASS="l"><A NAME="19">50</A></TD><TD> maxindex = fIteratorRegions.length - 1;</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">53</TD><TD> public boolean hasNext() {</TD></TR><TR CLASS="c"><TD CLASS="l"><A NAME="17">54</A></TD><TD> return index < maxindex;</TD></TR><TR><TD CLASS="l">55</TD><TD> }</TD></TR><TR><TD CLASS="l">56</TD><TD> </TD></TR><TR><TD CLASS="l">57</TD><TD> public Object next() {</TD></TR><TR CLASS="c"><TD CLASS="l">58</TD><TD> if (!(index < maxindex))</TD></TR><TR CLASS="z"><TD CLASS="l">59</TD><TD> throw new NoSuchElementException();</TD></TR><TR CLASS="c"><TD CLASS="l"><A NAME="16">60</A></TD><TD> return fIteratorRegions[++index];</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> public void remove() {</TD></TR><TR CLASS="z"><TD CLASS="l">64</TD><TD> throw new UnsupportedOperationException("can not remove regions via iterator"); //$NON-NLS-1$</TD></TR><TR><TD CLASS="l">65</TD><TD> </TD></TR><TR><TD CLASS="l">66</TD><TD> }</TD></TR><TR><TD CLASS="l">67</TD><TD> </TD></TR><TR><TD CLASS="l">68</TD><TD> }</TD></TR><TR><TD CLASS="l">69</TD><TD> </TD></TR><TR><TD CLASS="l">70</TD><TD> private final static int growthConstant = 2;</TD></TR><TR><TD CLASS="l">71</TD><TD> </TD></TR><TR><TD CLASS="l"><A NAME="5">72</A></TD><TD> private ITextRegion[] fRegions;</TD></TR><TR CLASS="c"><TD CLASS="l">73</TD><TD> private int fRegionsCount = 0;</TD></TR><TR><TD CLASS="l">74</TD><TD> </TD></TR><TR><TD CLASS="l">75</TD><TD> public TextRegionListImpl() {</TD></TR><TR CLASS="c"><TD CLASS="l"><A NAME="6">76</A></TD><TD> super();</TD></TR><TR CLASS="c"><TD CLASS="l">77</TD><TD> }</TD></TR><TR><TD CLASS="l">78</TD><TD> </TD></TR><TR><TD CLASS="l">79</TD><TD> public TextRegionListImpl(ITextRegionList regionList) {</TD></TR><TR CLASS="z"><TD CLASS="l">80</TD><TD> this();</TD></TR><TR CLASS="z"><TD CLASS="l">81</TD><TD> fRegions = (ITextRegion[]) regionList.toArray().clone();</TD></TR><TR CLASS="z"><TD CLASS="l">82</TD><TD> fRegionsCount = fRegions.length;</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="f">83</A></TD><TD> }</TD></TR><TR><TD CLASS="l">84</TD><TD> </TD></TR><TR><TD CLASS="l">85</TD><TD> public boolean add(ITextRegion region) {</TD></TR><TR><TD CLASS="l">86</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">87</TD><TD> if (region == null)</TD></TR><TR CLASS="z"><TD CLASS="l">88</TD><TD> return false;</TD></TR><TR CLASS="c"><TD CLASS="l">89</TD><TD> ensureCapacity(fRegionsCount + 1);</TD></TR><TR CLASS="c"><TD CLASS="l">90</TD><TD> fRegions[fRegionsCount++] = region;</TD></TR><TR CLASS="c"><TD CLASS="l">91</TD><TD> return true;</TD></TR><TR><TD CLASS="l">92</TD><TD> }</TD></TR><TR><TD CLASS="l">93</TD><TD> </TD></TR><TR><TD CLASS="l"><A NAME="7">94</A></TD><TD> public boolean addAll(int insertPos, ITextRegionList newRegions) {</TD></TR><TR><TD CLASS="l">95</TD><TD> // beginning of list is 0 to insertPos-1</TD></TR><TR><TD CLASS="l">96</TD><TD> // remainder of list is insertPos to fRegionsCount</TD></TR><TR><TD CLASS="l">97</TD><TD> // resulting total will be be fRegionsCount + newRegions.size()</TD></TR><TR CLASS="z"><TD CLASS="l">98</TD><TD> if (insertPos < 0 || insertPos > fRegionsCount) {</TD></TR><TR CLASS="z"><TD CLASS="l">99</TD><TD> throw new ArrayIndexOutOfBoundsException(insertPos);</TD></TR><TR><TD CLASS="l">100</TD><TD> }</TD></TR><TR><TD CLASS="l">101</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">102</TD><TD> int newRegionsSize = newRegions.size();</TD></TR><TR><TD CLASS="l">103</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">104</TD><TD> ensureCapacity(fRegionsCount + newRegionsSize);</TD></TR><TR><TD CLASS="l">105</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">106</TD><TD> int numMoved = fRegionsCount - insertPos;</TD></TR><TR CLASS="z"><TD CLASS="l">107</TD><TD> if (numMoved > 0)</TD></TR><TR CLASS="z"><TD CLASS="l">108</TD><TD> System.arraycopy(fRegions, insertPos, fRegions, insertPos + newRegionsSize, numMoved);</TD></TR><TR><TD CLASS="l">109</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">110</TD><TD> for (int i = 0; i < newRegionsSize; i++)</TD></TR><TR CLASS="z"><TD CLASS="l">111</TD><TD> fRegions[insertPos++] = newRegions.get(i);</TD></TR><TR><TD CLASS="l">112</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">113</TD><TD> fRegionsCount += newRegionsSize;</TD></TR><TR CLASS="z"><TD CLASS="l">114</TD><TD> return newRegionsSize != 0;</TD></TR><TR><TD CLASS="l">115</TD><TD> </TD></TR><TR><TD CLASS="l"><A NAME="8">116</A></TD><TD> }</TD></TR><TR><TD CLASS="l">117</TD><TD> </TD></TR><TR><TD CLASS="l">118</TD><TD> public void clear() {</TD></TR><TR><TD CLASS="l">119</TD><TD> // note: size of array is not reduced!</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="11">120</A></TD><TD> fRegionsCount = 0;</TD></TR><TR CLASS="z"><TD CLASS="l">121</TD><TD> }</TD></TR><TR><TD CLASS="l">122</TD><TD> </TD></TR><TR><TD CLASS="l">123</TD><TD> private void ensureCapacity(int needed) {</TD></TR><TR CLASS="c"><TD CLASS="l">124</TD><TD> if (fRegions == null) {</TD></TR><TR><TD CLASS="l">125</TD><TD> // first time</TD></TR><TR CLASS="c"><TD CLASS="l">126</TD><TD> fRegions = new ITextRegion[needed];</TD></TR><TR CLASS="c"><TD CLASS="l">127</TD><TD> return;</TD></TR><TR><TD CLASS="l">128</TD><TD> }</TD></TR><TR CLASS="c"><TD CLASS="l">129</TD><TD> int oldLength = fRegions.length;</TD></TR><TR CLASS="c"><TD CLASS="l">130</TD><TD> if (oldLength < needed) {</TD></TR><TR CLASS="c"><TD CLASS="l">131</TD><TD> ITextRegion[] oldAdapters = fRegions;</TD></TR><TR CLASS="c"><TD CLASS="l">132</TD><TD> ITextRegion[] newAdapters = new ITextRegion[needed + growthConstant];</TD></TR><TR CLASS="c"><TD CLASS="l">133</TD><TD> System.arraycopy(oldAdapters, 0, newAdapters, 0, fRegionsCount);</TD></TR><TR CLASS="c"><TD CLASS="l">134</TD><TD> fRegions = newAdapters;</TD></TR><TR><TD CLASS="l"><A NAME="e">135</A></TD><TD> }</TD></TR><TR CLASS="c"><TD CLASS="l">136</TD><TD> }</TD></TR><TR><TD CLASS="l">137</TD><TD> </TD></TR><TR><TD CLASS="l">138</TD><TD> public ITextRegion get(int index) {</TD></TR><TR CLASS="c"><TD CLASS="l">139</TD><TD> if (index < 0 || index > fRegionsCount) {</TD></TR><TR CLASS="z"><TD CLASS="l">140</TD><TD> throw new ArrayIndexOutOfBoundsException(index);</TD></TR><TR><TD CLASS="l">141</TD><TD> }</TD></TR><TR CLASS="c"><TD CLASS="l">142</TD><TD> ITextRegion result = fRegions[index];</TD></TR><TR CLASS="c"><TD CLASS="l">143</TD><TD> return result;</TD></TR><TR><TD CLASS="l"><A NAME="12">144</A></TD><TD> }</TD></TR><TR><TD CLASS="l">145</TD><TD> </TD></TR><TR><TD CLASS="l">146</TD><TD> public int indexOf(ITextRegion region) {</TD></TR><TR><TD CLASS="l">147</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">148</TD><TD> int result = -1;</TD></TR><TR CLASS="c"><TD CLASS="l">149</TD><TD> if (region != null) {</TD></TR><TR CLASS="c"><TD CLASS="l">150</TD><TD> if (fRegions != null) {</TD></TR><TR CLASS="c"><TD CLASS="l">151</TD><TD> for (int i = 0; i < fRegions.length; i++) {</TD></TR><TR CLASS="c"><TD CLASS="l">152</TD><TD> if (region.equals(fRegions[i])) {</TD></TR><TR CLASS="c"><TD CLASS="l">153</TD><TD> result = i;</TD></TR><TR CLASS="c"><TD CLASS="l">154</TD><TD> break;</TD></TR><TR><TD CLASS="l">155</TD><TD> }</TD></TR><TR><TD CLASS="l">156</TD><TD> }</TD></TR><TR><TD CLASS="l">157</TD><TD> }</TD></TR><TR><TD CLASS="l">158</TD><TD> }</TD></TR><TR CLASS="c"><TD CLASS="l"><A NAME="9">159</A></TD><TD> return result;</TD></TR><TR><TD CLASS="l">160</TD><TD> }</TD></TR><TR><TD CLASS="l">161</TD><TD> </TD></TR><TR><TD CLASS="l">162</TD><TD> public boolean isEmpty() {</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="d">163</A></TD><TD> return fRegionsCount == 0;</TD></TR><TR><TD CLASS="l">164</TD><TD> }</TD></TR><TR><TD CLASS="l">165</TD><TD> </TD></TR><TR><TD CLASS="l">166</TD><TD> public Iterator iterator() {</TD></TR><TR CLASS="c"><TD CLASS="l">167</TD><TD> if (size() == 0) {</TD></TR><TR CLASS="z"><TD CLASS="l">168</TD><TD> return new NullIterator();</TD></TR><TR><TD CLASS="l">169</TD><TD> } else {</TD></TR><TR CLASS="c"><TD CLASS="l">170</TD><TD> return new RegionIterator();</TD></TR><TR><TD CLASS="l">171</TD><TD> }</TD></TR><TR><TD CLASS="l">172</TD><TD> }</TD></TR><TR><TD CLASS="l"><A NAME="b">173</A></TD><TD> </TD></TR><TR><TD CLASS="l">174</TD><TD> public ITextRegion remove(int index) {</TD></TR><TR><TD CLASS="l">175</TD><TD> // much more efficient ways to implement this, but</TD></TR><TR><TD CLASS="l">176</TD><TD> // I doubt if called often</TD></TR><TR CLASS="z"><TD CLASS="l">177</TD><TD> ITextRegion oneToRemove = get(index);</TD></TR><TR CLASS="z"><TD CLASS="l">178</TD><TD> remove(oneToRemove);</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="a">179</A></TD><TD> return oneToRemove;</TD></TR><TR><TD CLASS="l">180</TD><TD> }</TD></TR><TR><TD CLASS="l">181</TD><TD> </TD></TR><TR><TD CLASS="l">182</TD><TD> public void remove(ITextRegion a) {</TD></TR><TR CLASS="z"><TD CLASS="l">183</TD><TD> if (fRegions == null || a == null)</TD></TR><TR CLASS="z"><TD CLASS="l">184</TD><TD> return;</TD></TR><TR CLASS="z"><TD CLASS="l">185</TD><TD> int newIndex = 0;</TD></TR><TR CLASS="z"><TD CLASS="l">186</TD><TD> ITextRegion[] newRegions = new ITextRegion[fRegionsCount];</TD></TR><TR CLASS="z"><TD CLASS="l">187</TD><TD> int oldRegionCount = fRegionsCount;</TD></TR><TR CLASS="z"><TD CLASS="l">188</TD><TD> boolean found = false;</TD></TR><TR CLASS="z"><TD CLASS="l">189</TD><TD> for (int oldIndex = 0; oldIndex < oldRegionCount; oldIndex++) {</TD></TR><TR CLASS="z"><TD CLASS="l">190</TD><TD> ITextRegion candidate = fRegions[oldIndex];</TD></TR><TR CLASS="z"><TD CLASS="l">191</TD><TD> if (a == candidate) {</TD></TR><TR CLASS="z"><TD CLASS="l">192</TD><TD> fRegionsCount--;</TD></TR><TR CLASS="z"><TD CLASS="l">193</TD><TD> found = true;</TD></TR><TR><TD CLASS="l">194</TD><TD> } else</TD></TR><TR CLASS="z"><TD CLASS="l">195</TD><TD> newRegions[newIndex++] = fRegions[oldIndex];</TD></TR><TR><TD CLASS="l">196</TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l">197</TD><TD> if (found)</TD></TR><TR CLASS="z"><TD CLASS="l">198</TD><TD> fRegions = newRegions;</TD></TR><TR CLASS="z"><TD CLASS="l">199</TD><TD> }</TD></TR><TR><TD CLASS="l"><A NAME="c">200</A></TD><TD> </TD></TR><TR><TD CLASS="l">201</TD><TD> public void removeAll(ITextRegionList regionList) {</TD></TR><TR><TD CLASS="l">202</TD><TD> // much more efficient ways to implement this, but</TD></TR><TR><TD CLASS="l">203</TD><TD> // I doubt if called often</TD></TR><TR CLASS="z"><TD CLASS="l">204</TD><TD> if (regionList != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">205</TD><TD> for (int i = 0; i < regionList.size(); i++) {</TD></TR><TR CLASS="z"><TD CLASS="l">206</TD><TD> this.remove(regionList.get(i));</TD></TR><TR><TD CLASS="l">207</TD><TD> }</TD></TR><TR><TD CLASS="l">208</TD><TD> }</TD></TR><TR><TD CLASS="l"><A NAME="13">209</A></TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">210</TD><TD> }</TD></TR><TR><TD CLASS="l">211</TD><TD> </TD></TR><TR><TD CLASS="l">212</TD><TD> public int size() {</TD></TR><TR CLASS="c"><TD CLASS="l">213</TD><TD> return fRegionsCount;</TD></TR><TR><TD CLASS="l"><A NAME="14">214</A></TD><TD> }</TD></TR><TR><TD CLASS="l">215</TD><TD> </TD></TR><TR><TD CLASS="l">216</TD><TD> public ITextRegion[] toArray() {</TD></TR><TR><TD CLASS="l">217</TD><TD> // return "clone" of internal array</TD></TR><TR CLASS="c"><TD CLASS="l">218</TD><TD> ITextRegion[] newArray = new ITextRegion[fRegionsCount];</TD></TR><TR CLASS="c"><TD CLASS="l">219</TD><TD> System.arraycopy(fRegions, 0, newArray, 0, fRegionsCount);</TD></TR><TR CLASS="c"><TD CLASS="l">220</TD><TD> return newArray;</TD></TR><TR><TD CLASS="l">221</TD><TD> }</TD></TR><TR><TD CLASS="l">222</TD><TD> </TD></TR><TR><TD CLASS="l">223</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> |