| <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="4a.html">org.eclipse.wst.xml.xpath.ui.internal.views</A>]</TD></TR></TABLE><H2>COVERAGE SUMMARY FOR SOURCE FILE [<SPAN CLASS="in">XPathComputer.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>XPathComputer.java</TD><TD CLASS="h">0% (0/4)</TD><TD CLASS="h">0% (0/28)</TD><TD CLASS="h">0% (0/263)</TD><TD CLASS="h">0% (0/74)</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">XPathComputer</A></TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/16)</TD><TD CLASS="h">0% (0/202)</TD><TD CLASS="h">0% (0/59)</TD></TR><TR><TD CLASS="f"><A HREF="#0"><static initializer></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="#2">XPathComputer (XPathView): void</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/12)</TD><TD CLASS="h">0% (0/4)</TD></TR><TR><TD CLASS="f"><A HREF="#3">access$0 (XPathComputer): void</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="#4">access$1 (XPathComputer): String</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><TD CLASS="f"><A HREF="#5">access$2 (XPathComputer, String): IStatus</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="#6">access$3 (XPathComputer): XPathView</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><TD CLASS="f"><A HREF="#7">access$4 (XPathComputer): NodeList</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">compute (): void</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/43)</TD><TD CLASS="h">0% (0/10)</TD></TR><TR><TD CLASS="f"><A HREF="#9">dispose (): void</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/12)</TD><TD CLASS="h">0% (0/4)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#a">doCompute (String): IStatus</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/16)</TD><TD CLASS="h">0% (0/3)</TD></TR><TR><TD CLASS="f"><A HREF="#b">executeXPath (String): IStatus</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/26)</TD><TD CLASS="h">0% (0/6)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#c">setModel (IStructuredModel): void</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/24)</TD><TD CLASS="h">0% (0/8)</TD></TR><TR><TD CLASS="f"><A HREF="#d">setSelectedNode (Node): 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="#e">setText (String): void</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/6)</TD><TD CLASS="h">0% (0/3)</TD></TR><TR><TD CLASS="f"><A HREF="#f">updateExpression (): void</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/25)</TD><TD CLASS="h">0% (0/6)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#10">updateXPath (): void</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/14)</TD><TD CLASS="h">0% (0/6)</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="#11">XPathComputer$1</A></TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/8)</TD><TD CLASS="h">0% (0/19)</TD><TD CLASS="h">0% (0/11)</TD></TR><TR><TD CLASS="f"><A HREF="#11">XPathComputer$1 (XPathComputer): 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="#13">modelAboutToBeChanged (IStructuredModel): 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><TD CLASS="f"><A HREF="#14">modelAboutToBeReinitialized (IStructuredModel): 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="#15">modelChanged (IStructuredModel): 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="#16">modelDirtyStateChanged (IStructuredModel, boolean): 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="#17">modelReinitialized (IStructuredModel): 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><TD CLASS="f"><A HREF="#18">modelResourceDeleted (IStructuredModel): 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="#19">modelResourceMoved (IStructuredModel, IStructuredModel): 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><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="#11">XPathComputer$2</A></TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/2)</TD><TD CLASS="h">0% (0/28)</TD><TD CLASS="h">0% (0/5)</TD></TR><TR><TD CLASS="f"><A HREF="#11">XPathComputer$2 (XPathComputer, String, String []): void</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/10)</TD><TD CLASS="h">0% (0/2)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#1c">run (IProgressMonitor): IStatus</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/18)</TD><TD CLASS="h">0% (0/3)</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="#11">XPathComputer$3</A></TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/2)</TD><TD CLASS="h">0% (0/14)</TD><TD CLASS="h">0% (0/4)</TD></TR><TR><TD CLASS="f"><A HREF="#11">XPathComputer$3 (XPathComputer): 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="#1f">run (): void</A></TD><TD> </TD><TD CLASS="h">0% (0/1)</TD><TD CLASS="h">0% (0/8)</TD><TD CLASS="h">0% (0/2)</TD></TR></TABLE><P></P><TABLE CLASS="s" CELLSPACING="0" WIDTH="100%"><TR CLASS="z"><TD CLASS="l"><A NAME="11">1</A></TD><TD>/*******************************************************************************</TD></TR><TR><TD CLASS="l">2</TD><TD> * Copyright (c) 2008 Chase Technology Ltd - http://www.chasetechnology.co.uk 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> * Doug Satchwell (Chase Technology Ltd) - initial API and implementation</TD></TR><TR><TD CLASS="l">10</TD><TD> * David Carver (STAR) - bug 261428 - XPath View not respecting namespaces.</TD></TR><TR><TD CLASS="l">11</TD><TD> *******************************************************************************/</TD></TR><TR><TD CLASS="l">12</TD><TD>package org.eclipse.wst.xml.xpath.ui.internal.views;</TD></TR><TR><TD CLASS="l">13</TD><TD> </TD></TR><TR><TD CLASS="l">14</TD><TD>import javax.xml.transform.TransformerException;</TD></TR><TR><TD CLASS="l">15</TD><TD>import javax.xml.xpath.XPathExpressionException;</TD></TR><TR><TD CLASS="l">16</TD><TD> </TD></TR><TR><TD CLASS="l">17</TD><TD>import org.eclipse.core.runtime.IProgressMonitor;</TD></TR><TR><TD CLASS="l">18</TD><TD>import org.eclipse.core.runtime.IStatus;</TD></TR><TR><TD CLASS="l">19</TD><TD>import org.eclipse.core.runtime.Status;</TD></TR><TR><TD CLASS="l">20</TD><TD>import org.eclipse.core.runtime.jobs.Job;</TD></TR><TR><TD CLASS="l">21</TD><TD>import org.eclipse.ui.progress.IWorkbenchSiteProgressService;</TD></TR><TR><TD CLASS="l">22</TD><TD>import org.eclipse.wst.sse.core.internal.provisional.IModelStateListener;</TD></TR><TR><TD CLASS="l">23</TD><TD>import org.eclipse.wst.sse.core.internal.provisional.IStructuredModel;</TD></TR><TR><TD CLASS="l">24</TD><TD>import org.eclipse.wst.xml.xpath.core.util.XSLTXPathHelper;</TD></TR><TR><TD CLASS="l">25</TD><TD>import org.eclipse.wst.xml.xpath.messages.Messages;</TD></TR><TR><TD CLASS="l">26</TD><TD>import org.w3c.dom.Document;</TD></TR><TR><TD CLASS="l">27</TD><TD>import org.w3c.dom.Node;</TD></TR><TR><TD CLASS="l"><A NAME="0">28</A></TD><TD>import org.w3c.dom.NodeList;</TD></TR><TR><TD CLASS="l"><A NAME="6">29</A></TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">30</TD><TD>public class XPathComputer {</TD></TR><TR><TD CLASS="l">31</TD><TD> private static final int UPDATE_DELAY = 500;</TD></TR><TR CLASS="z"><TD CLASS="l">32</TD><TD> private static final byte[] XPATH_LOCK = new byte[0];</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="13">33</A></TD><TD> private XPathView xpathView;</TD></TR><TR CLASS="z"><TD CLASS="l">34</TD><TD> private IModelStateListener modelStateListener = new IModelStateListener() {</TD></TR><TR><TD CLASS="l">35</TD><TD> </TD></TR><TR><TD CLASS="l"><A NAME="14">36</A></TD><TD> public void modelAboutToBeChanged(IStructuredModel model) {</TD></TR><TR CLASS="z"><TD CLASS="l">37</TD><TD> }</TD></TR><TR><TD CLASS="l">38</TD><TD> </TD></TR><TR><TD CLASS="l">39</TD><TD> public void modelAboutToBeReinitialized(IStructuredModel structuredModel) {</TD></TR><TR CLASS="z"><TD CLASS="l">40</TD><TD> }</TD></TR><TR><TD CLASS="l"><A NAME="15">41</A></TD><TD> </TD></TR><TR><TD CLASS="l">42</TD><TD> public void modelChanged(IStructuredModel model) {</TD></TR><TR CLASS="z"><TD CLASS="l">43</TD><TD> updateXPath();</TD></TR><TR CLASS="z"><TD CLASS="l">44</TD><TD> compute();</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="16">45</A></TD><TD> }</TD></TR><TR><TD CLASS="l">46</TD><TD> </TD></TR><TR><TD CLASS="l">47</TD><TD> public void modelDirtyStateChanged(IStructuredModel model,</TD></TR><TR><TD CLASS="l"><A NAME="17">48</A></TD><TD> boolean isDirty) {</TD></TR><TR CLASS="z"><TD CLASS="l">49</TD><TD> }</TD></TR><TR><TD CLASS="l">50</TD><TD> </TD></TR><TR><TD CLASS="l"><A NAME="18">51</A></TD><TD> public void modelReinitialized(IStructuredModel structuredModel) {</TD></TR><TR CLASS="z"><TD CLASS="l">52</TD><TD> }</TD></TR><TR><TD CLASS="l">53</TD><TD> </TD></TR><TR><TD CLASS="l">54</TD><TD> public void modelResourceDeleted(IStructuredModel model) {</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="19">55</A></TD><TD> }</TD></TR><TR><TD CLASS="l">56</TD><TD> </TD></TR><TR><TD CLASS="l">57</TD><TD> public void modelResourceMoved(IStructuredModel oldModel,</TD></TR><TR><TD CLASS="l">58</TD><TD> IStructuredModel newModel) {</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="4">59</A></TD><TD> }</TD></TR><TR><TD CLASS="l">60</TD><TD> };</TD></TR><TR><TD CLASS="l"><A NAME="7">61</A></TD><TD> private Node node;</TD></TR><TR><TD CLASS="l">62</TD><TD> private IStructuredModel model;</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="2">63</A></TD><TD> private String expression;</TD></TR><TR><TD CLASS="l">64</TD><TD> private String text;</TD></TR><TR CLASS="z"><TD CLASS="l">65</TD><TD> private NodeList nodeList;</TD></TR><TR><TD CLASS="l">66</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">67</TD><TD> public XPathComputer(XPathView xpathView) {</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="c">68</A></TD><TD> this.xpathView = xpathView;</TD></TR><TR CLASS="z"><TD CLASS="l">69</TD><TD> }</TD></TR><TR><TD CLASS="l">70</TD><TD> </TD></TR><TR><TD CLASS="l">71</TD><TD> public void setModel(IStructuredModel model) {</TD></TR><TR CLASS="z"><TD CLASS="l">72</TD><TD> if (this.model != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">73</TD><TD> this.model.removeModelStateListener(modelStateListener);</TD></TR><TR><TD CLASS="l">74</TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l">75</TD><TD> this.model = model;</TD></TR><TR CLASS="z"><TD CLASS="l">76</TD><TD> if (model != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">77</TD><TD> model.addModelStateListener(modelStateListener);</TD></TR><TR CLASS="z"><TD CLASS="l">78</TD><TD> updateXPath();</TD></TR><TR><TD CLASS="l">79</TD><TD> } else {</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="3">80</A></TD><TD> node = null;</TD></TR><TR><TD CLASS="l"><A NAME="10">81</A></TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l">82</TD><TD> }</TD></TR><TR><TD CLASS="l">83</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">84</TD><TD> private void updateXPath() {</TD></TR><TR CLASS="z"><TD CLASS="l">85</TD><TD> Document doc = (Document) model.getAdapter(Document.class);</TD></TR><TR CLASS="z"><TD CLASS="l">86</TD><TD> if (doc == null) {</TD></TR><TR CLASS="z"><TD CLASS="l">87</TD><TD> return;</TD></TR><TR><TD CLASS="l">88</TD><TD> }</TD></TR><TR><TD CLASS="l">89</TD><TD> </TD></TR><TR><TD CLASS="l">90</TD><TD> try {</TD></TR><TR CLASS="z"><TD CLASS="l">91</TD><TD> updateExpression();</TD></TR><TR CLASS="z"><TD CLASS="l">92</TD><TD> } catch (XPathExpressionException e) {</TD></TR><TR><TD CLASS="l">93</TD><TD> </TD></TR><TR><TD CLASS="l"><A NAME="f">94</A></TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l">95</TD><TD> }</TD></TR><TR><TD CLASS="l">96</TD><TD> </TD></TR><TR><TD CLASS="l">97</TD><TD> private void updateExpression() throws XPathExpressionException {</TD></TR><TR CLASS="z"><TD CLASS="l">98</TD><TD> synchronized (XPATH_LOCK) {</TD></TR><TR CLASS="z"><TD CLASS="l">99</TD><TD> if (text != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">100</TD><TD> XSLTXPathHelper.compile(text);</TD></TR><TR CLASS="z"><TD CLASS="l">101</TD><TD> this.expression = text;</TD></TR><TR><TD CLASS="l">102</TD><TD> } else {</TD></TR><TR CLASS="z"><TD CLASS="l">103</TD><TD> this.expression = null;</TD></TR><TR><TD CLASS="l">104</TD><TD> }</TD></TR><TR><TD CLASS="l"><A NAME="e">105</A></TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l">106</TD><TD> }</TD></TR><TR><TD CLASS="l">107</TD><TD> </TD></TR><TR><TD CLASS="l">108</TD><TD> public void setText(String text) throws XPathExpressionException {</TD></TR><TR CLASS="z"><TD CLASS="l">109</TD><TD> this.text = text;</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="d">110</A></TD><TD> updateExpression();</TD></TR><TR CLASS="z"><TD CLASS="l">111</TD><TD> }</TD></TR><TR><TD CLASS="l">112</TD><TD> </TD></TR><TR><TD CLASS="l">113</TD><TD> public void setSelectedNode(Node node) {</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="8">114</A></TD><TD> this.node = node;</TD></TR><TR CLASS="z"><TD CLASS="l">115</TD><TD> }</TD></TR><TR><TD CLASS="l">116</TD><TD> </TD></TR><TR><TD CLASS="l">117</TD><TD> public void compute() {</TD></TR><TR CLASS="z"><TD CLASS="l">118</TD><TD> final String[] xps = new String[1];</TD></TR><TR CLASS="z"><TD CLASS="l">119</TD><TD> synchronized (XPATH_LOCK) {</TD></TR><TR CLASS="z"><TD CLASS="l">120</TD><TD> xps[0] = expression;</TD></TR><TR><TD CLASS="l"><A NAME="1c">121</A></TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l">122</TD><TD> Job refresh = new Job(Messages.XPathComputer_5) {</TD></TR><TR><TD CLASS="l">123</TD><TD> @Override</TD></TR><TR><TD CLASS="l">124</TD><TD> protected IStatus run(IProgressMonitor monitor) {</TD></TR><TR CLASS="z"><TD CLASS="l">125</TD><TD> if (xps[0] != expression) {</TD></TR><TR CLASS="z"><TD CLASS="l">126</TD><TD> return Status.CANCEL_STATUS;</TD></TR><TR><TD CLASS="l">127</TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l">128</TD><TD> return doCompute(xps[0]);</TD></TR><TR><TD CLASS="l">129</TD><TD> }</TD></TR><TR><TD CLASS="l">130</TD><TD> };</TD></TR><TR CLASS="z"><TD CLASS="l">131</TD><TD> refresh.setSystem(true);</TD></TR><TR CLASS="z"><TD CLASS="l">132</TD><TD> refresh.setPriority(Job.SHORT);</TD></TR><TR CLASS="z"><TD CLASS="l">133</TD><TD> IWorkbenchSiteProgressService service = (IWorkbenchSiteProgressService) xpathView</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="5">134</A></TD><TD> .getSite().getService(IWorkbenchSiteProgressService.class);</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="a">135</A></TD><TD> service.schedule(refresh, UPDATE_DELAY);</TD></TR><TR CLASS="z"><TD CLASS="l">136</TD><TD> }</TD></TR><TR><TD CLASS="l">137</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">138</TD><TD> private IStatus doCompute(String xp) {</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="1f">139</A></TD><TD> IStatus status = executeXPath(xp);</TD></TR><TR><TD CLASS="l">140</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">141</TD><TD> xpathView.getSite().getShell().getDisplay().asyncExec(new Runnable() {</TD></TR><TR><TD CLASS="l">142</TD><TD> public void run() {</TD></TR><TR CLASS="z"><TD CLASS="l">143</TD><TD> xpathView.xpathRecomputed(nodeList);</TD></TR><TR CLASS="z"><TD CLASS="l">144</TD><TD> }</TD></TR><TR><TD CLASS="l">145</TD><TD> });</TD></TR><TR CLASS="z"><TD CLASS="l">146</TD><TD> return status;</TD></TR><TR><TD CLASS="l"><A NAME="b">147</A></TD><TD> }</TD></TR><TR><TD CLASS="l">148</TD><TD> </TD></TR><TR><TD CLASS="l">149</TD><TD> private IStatus executeXPath(String xp) {</TD></TR><TR><TD CLASS="l">150</TD><TD> try {</TD></TR><TR CLASS="z"><TD CLASS="l">151</TD><TD> if ((xp != null) && (node != null)) {</TD></TR><TR CLASS="z"><TD CLASS="l">152</TD><TD> synchronized (XPATH_LOCK) {</TD></TR><TR CLASS="z"><TD CLASS="l">153</TD><TD> this.nodeList = XSLTXPathHelper.selectNodeList(node, xp);</TD></TR><TR><TD CLASS="l">154</TD><TD> }</TD></TR><TR><TD CLASS="l">155</TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l">156</TD><TD> } catch (TransformerException e) {</TD></TR><TR CLASS="z"><TD CLASS="l">157</TD><TD> return Status.CANCEL_STATUS;</TD></TR><TR><TD CLASS="l">158</TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="9">159</A></TD><TD> return Status.OK_STATUS;</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 void dispose() {</TD></TR><TR CLASS="z"><TD CLASS="l">163</TD><TD> if (model != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">164</TD><TD> model.removeModelStateListener(modelStateListener);</TD></TR><TR CLASS="z"><TD CLASS="l">165</TD><TD> model = null;</TD></TR><TR><TD CLASS="l">166</TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l">167</TD><TD> }</TD></TR><TR><TD CLASS="l">168</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="4a.html">org.eclipse.wst.xml.xpath.ui.internal.views</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> |