<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="13.html">org.eclipse.wst.sse.ui.internal.handlers</A>]</TD></TR></TABLE><H2>COVERAGE SUMMARY FOR SOURCE FILE [<SPAN CLASS="in">FindOccurrencesHandler.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>FindOccurrencesHandler.java</TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/5)</TD><TD CLASS="h">0%   (0/198)</TD><TD CLASS="h">0%   (0/51)</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">FindOccurrencesHandler</A></TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/5)</TD><TD CLASS="h">0%   (0/198)</TD><TD CLASS="h">0%   (0/51)</TD></TR><TR><TD CLASS="f"><A HREF="#0">FindOccurrencesHandler (): 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="#2">execute (ExecutionEvent): Object</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/84)</TD><TD CLASS="h">0%   (0/23)</TD></TR><TR><TD CLASS="f"><A HREF="#3">getPartition (IDocument, ITextSelection): ITypedRegion</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/15)</TD><TD CLASS="h">0%   (0/6)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#4">getProcessorForCurrentSelection (IDocument, ITextSelection): FindOccurrencesP...</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/79)</TD><TD CLASS="h">0%   (0/16)</TD></TR><TR><TD CLASS="f"><A HREF="#5">getTextSelection (ITextEditor): ITextSelection</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/17)</TD><TD CLASS="h">0%   (0/5)</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) 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> *******************************************************************************/</TD></TR><TR><TD CLASS="l">11</TD><TD>package org.eclipse.wst.sse.ui.internal.handlers;</TD></TR><TR><TD CLASS="l">12</TD><TD> </TD></TR><TR><TD CLASS="l">13</TD><TD>import java.util.Iterator;</TD></TR><TR><TD CLASS="l">14</TD><TD>import java.util.List;</TD></TR><TR><TD CLASS="l">15</TD><TD> </TD></TR><TR><TD CLASS="l">16</TD><TD>import org.eclipse.core.commands.AbstractHandler;</TD></TR><TR><TD CLASS="l">17</TD><TD>import org.eclipse.core.commands.ExecutionEvent;</TD></TR><TR><TD CLASS="l">18</TD><TD>import org.eclipse.core.commands.ExecutionException;</TD></TR><TR><TD CLASS="l">19</TD><TD>import org.eclipse.core.resources.IFile;</TD></TR><TR><TD CLASS="l">20</TD><TD>import org.eclipse.jface.text.BadLocationException;</TD></TR><TR><TD CLASS="l">21</TD><TD>import org.eclipse.jface.text.IDocument;</TD></TR><TR><TD CLASS="l">22</TD><TD>import org.eclipse.jface.text.ITextSelection;</TD></TR><TR><TD CLASS="l">23</TD><TD>import org.eclipse.jface.text.ITypedRegion;</TD></TR><TR><TD CLASS="l">24</TD><TD>import org.eclipse.jface.viewers.ISelection;</TD></TR><TR><TD CLASS="l">25</TD><TD>import org.eclipse.ui.IEditorPart;</TD></TR><TR><TD CLASS="l">26</TD><TD>import org.eclipse.ui.IFileEditorInput;</TD></TR><TR><TD CLASS="l">27</TD><TD>import org.eclipse.ui.handlers.HandlerUtil;</TD></TR><TR><TD CLASS="l">28</TD><TD>import org.eclipse.ui.texteditor.ITextEditor;</TD></TR><TR><TD CLASS="l">29</TD><TD>import org.eclipse.wst.sse.ui.internal.ExtendedConfigurationBuilder;</TD></TR><TR><TD CLASS="l"><A NAME="0">30</A></TD><TD>import org.eclipse.wst.sse.ui.internal.SSEUIMessages;</TD></TR><TR><TD CLASS="l">31</TD><TD>import org.eclipse.wst.sse.ui.internal.search.FindOccurrencesProcessor;</TD></TR><TR><TD CLASS="l">32</TD><TD>import org.eclipse.wst.sse.ui.internal.util.PlatformStatusLineUtil;</TD></TR><TR><TD CLASS="l"><A NAME="2">33</A></TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">34</TD><TD>public abstract class FindOccurrencesHandler extends AbstractHandler {</TD></TR><TR><TD CLASS="l">35</TD><TD>        </TD></TR><TR><TD CLASS="l">36</TD><TD>        public Object execute(ExecutionEvent event) throws ExecutionException {</TD></TR><TR CLASS="z"><TD CLASS="l">37</TD><TD>                IEditorPart editorPart = HandlerUtil.getActiveEditor(event);</TD></TR><TR CLASS="z"><TD CLASS="l">38</TD><TD>                ITextEditor textEditor = null;</TD></TR><TR CLASS="z"><TD CLASS="l">39</TD><TD>                if (editorPart instanceof ITextEditor)</TD></TR><TR CLASS="z"><TD CLASS="l">40</TD><TD>                        textEditor = (ITextEditor) editorPart;</TD></TR><TR><TD CLASS="l">41</TD><TD>                else {</TD></TR><TR CLASS="z"><TD CLASS="l">42</TD><TD>                        Object o = editorPart.getAdapter(ITextEditor.class);</TD></TR><TR CLASS="z"><TD CLASS="l">43</TD><TD>                        if (o != null)</TD></TR><TR CLASS="z"><TD CLASS="l">44</TD><TD>                                textEditor = (ITextEditor) o;</TD></TR><TR><TD CLASS="l">45</TD><TD>                }</TD></TR><TR CLASS="z"><TD CLASS="l">46</TD><TD>                boolean okay = false;</TD></TR><TR CLASS="z"><TD CLASS="l">47</TD><TD>                if (textEditor != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">48</TD><TD>                        IDocument document = textEditor.getDocumentProvider().getDocument(textEditor.getEditorInput());</TD></TR><TR CLASS="z"><TD CLASS="l">49</TD><TD>                        if (document != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">50</TD><TD>                                ITextSelection textSelection = getTextSelection(textEditor);</TD></TR><TR CLASS="z"><TD CLASS="l">51</TD><TD>                                FindOccurrencesProcessor findOccurrenceProcessor = getProcessorForCurrentSelection(document, textSelection);</TD></TR><TR CLASS="z"><TD CLASS="l">52</TD><TD>                                if (findOccurrenceProcessor != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">53</TD><TD>                                        if (textEditor.getEditorInput() instanceof IFileEditorInput) {</TD></TR><TR CLASS="z"><TD CLASS="l">54</TD><TD>                                                IFile file = ((IFileEditorInput) textEditor.getEditorInput()).getFile();</TD></TR><TR CLASS="z"><TD CLASS="l">55</TD><TD>                                                okay = findOccurrenceProcessor.findOccurrences(document, textSelection, file);</TD></TR><TR><TD CLASS="l">56</TD><TD>                                        }</TD></TR><TR><TD CLASS="l">57</TD><TD>                                }</TD></TR><TR><TD CLASS="l">58</TD><TD>                        }</TD></TR><TR><TD CLASS="l">59</TD><TD>                }</TD></TR><TR CLASS="z"><TD CLASS="l">60</TD><TD>                if (okay) {</TD></TR><TR><TD CLASS="l">61</TD><TD>                        // clear status message</TD></TR><TR CLASS="z"><TD CLASS="l">62</TD><TD>                        PlatformStatusLineUtil.clearStatusLine();</TD></TR><TR><TD CLASS="l">63</TD><TD>                }</TD></TR><TR><TD CLASS="l">64</TD><TD>                else {</TD></TR><TR CLASS="z"><TD CLASS="l">65</TD><TD>                        String errorMessage = SSEUIMessages.FindOccurrencesActionProvider_0; //$NON-NLS-1$</TD></TR><TR CLASS="z"><TD CLASS="l">66</TD><TD>                        PlatformStatusLineUtil.displayErrorMessage(errorMessage);</TD></TR><TR CLASS="z"><TD CLASS="l">67</TD><TD>                        PlatformStatusLineUtil.addOneTimeClearListener();</TD></TR><TR><TD CLASS="l">68</TD><TD>                }</TD></TR><TR CLASS="z"><TD CLASS="l">69</TD><TD>                return null;</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>        /**</TD></TR><TR><TD CLASS="l">73</TD><TD>         * Get the appropriate find occurrences processor</TD></TR><TR><TD CLASS="l">74</TD><TD>         * </TD></TR><TR><TD CLASS="l">75</TD><TD>         * @param document -</TD></TR><TR><TD CLASS="l">76</TD><TD>         *            assumes not null</TD></TR><TR><TD CLASS="l">77</TD><TD>         * @param textSelection</TD></TR><TR><TD CLASS="l"><A NAME="4">78</A></TD><TD>         * @return</TD></TR><TR><TD CLASS="l">79</TD><TD>         */</TD></TR><TR><TD CLASS="l">80</TD><TD>        private FindOccurrencesProcessor getProcessorForCurrentSelection(IDocument document, ITextSelection textSelection) {</TD></TR><TR><TD CLASS="l">81</TD><TD>                // check if we have an action that's enabled on the current partition</TD></TR><TR CLASS="z"><TD CLASS="l">82</TD><TD>                ITypedRegion tr = getPartition(document, textSelection);</TD></TR><TR CLASS="z"><TD CLASS="l">83</TD><TD>                String partition = tr != null ? tr.getType() : &#34;&#34;; //$NON-NLS-1$</TD></TR><TR><TD CLASS="l">84</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">85</TD><TD>                Iterator it = getProcessors().iterator();</TD></TR><TR CLASS="z"><TD CLASS="l">86</TD><TD>                FindOccurrencesProcessor processor = null;</TD></TR><TR CLASS="z"><TD CLASS="l">87</TD><TD>                while (it.hasNext()) {</TD></TR><TR CLASS="z"><TD CLASS="l">88</TD><TD>                        processor = (FindOccurrencesProcessor) it.next();</TD></TR><TR><TD CLASS="l">89</TD><TD>                        // we just choose the first action that can handle the partition</TD></TR><TR CLASS="z"><TD CLASS="l">90</TD><TD>                        if (processor.enabledForParitition(partition))</TD></TR><TR CLASS="z"><TD CLASS="l">91</TD><TD>                                return processor;</TD></TR><TR><TD CLASS="l">92</TD><TD>                }</TD></TR><TR><TD CLASS="l">93</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">94</TD><TD>                List extendedFindOccurrencesProcessors = ExtendedConfigurationBuilder.getInstance().getConfigurations(FindOccurrencesProcessor.class.getName(), partition);</TD></TR><TR CLASS="z"><TD CLASS="l">95</TD><TD>                for (int i = 0; i &lt; extendedFindOccurrencesProcessors.size(); i++) {</TD></TR><TR CLASS="z"><TD CLASS="l">96</TD><TD>                        Object o = extendedFindOccurrencesProcessors.get(i);</TD></TR><TR CLASS="z"><TD CLASS="l">97</TD><TD>                        if (o instanceof FindOccurrencesProcessor) {</TD></TR><TR><TD CLASS="l">98</TD><TD>                                /*</TD></TR><TR><TD CLASS="l">99</TD><TD>                                 * We just choose the first registered processor that</TD></TR><TR><TD CLASS="l">100</TD><TD>                                 * explicitly says it can handle the partition</TD></TR><TR><TD CLASS="l">101</TD><TD>                                 */</TD></TR><TR CLASS="z"><TD CLASS="l">102</TD><TD>                                processor = (FindOccurrencesProcessor) it.next();</TD></TR><TR CLASS="z"><TD CLASS="l">103</TD><TD>                                if (processor.enabledForParitition(partition))</TD></TR><TR CLASS="z"><TD CLASS="l">104</TD><TD>                                        return processor;</TD></TR><TR><TD CLASS="l">105</TD><TD>                        }</TD></TR><TR><TD CLASS="l">106</TD><TD>                }</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="3">107</A></TD><TD>                return null;</TD></TR><TR><TD CLASS="l">108</TD><TD>        }</TD></TR><TR><TD CLASS="l">109</TD><TD> </TD></TR><TR><TD CLASS="l">110</TD><TD>        private ITypedRegion getPartition(IDocument document, ITextSelection textSelection) {</TD></TR><TR CLASS="z"><TD CLASS="l">111</TD><TD>                ITypedRegion region = null;</TD></TR><TR CLASS="z"><TD CLASS="l">112</TD><TD>                if (textSelection != null) {</TD></TR><TR><TD CLASS="l">113</TD><TD>                        try {</TD></TR><TR CLASS="z"><TD CLASS="l">114</TD><TD>                                region = document.getPartition(textSelection.getOffset());</TD></TR><TR><TD CLASS="l">115</TD><TD>                        }</TD></TR><TR CLASS="z"><TD CLASS="l">116</TD><TD>                        catch (BadLocationException e) {</TD></TR><TR CLASS="z"><TD CLASS="l">117</TD><TD>                                region = null;</TD></TR><TR><TD CLASS="l">118</TD><TD>                        }</TD></TR><TR><TD CLASS="l">119</TD><TD>                }</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="5">120</A></TD><TD>                return region;</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>        private ITextSelection getTextSelection(ITextEditor textEditor) {</TD></TR><TR CLASS="z"><TD CLASS="l">124</TD><TD>                ITextSelection textSelection = null;</TD></TR><TR CLASS="z"><TD CLASS="l">125</TD><TD>                ISelection selection = textEditor.getSelectionProvider().getSelection();</TD></TR><TR CLASS="z"><TD CLASS="l">126</TD><TD>                if (selection instanceof ITextSelection &amp;&amp; !selection.isEmpty()) {</TD></TR><TR CLASS="z"><TD CLASS="l">127</TD><TD>                        textSelection = (ITextSelection) selection;</TD></TR><TR><TD CLASS="l">128</TD><TD>                }</TD></TR><TR CLASS="z"><TD CLASS="l">129</TD><TD>                return textSelection;</TD></TR><TR><TD CLASS="l">130</TD><TD>        }</TD></TR><TR><TD CLASS="l">131</TD><TD>        </TD></TR><TR><TD CLASS="l">132</TD><TD>        abstract protected List getProcessors();</TD></TR><TR><TD CLASS="l">133</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="13.html">org.eclipse.wst.sse.ui.internal.handlers</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>