<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 {color:yellow;} .in {color:#356085;} TABLE.s TD {padding-left:0.25em;padding-right:0.25em;} TABLE.s TD.l {padding-left:0.25em;padding-right:0.25em;text-align:right;background:#F0F0F0;} TABLE.s TR.z TD {background:#FF9999;} TABLE.s TR.p TD {background:#FFFF88;} TABLE.s TR.c TD {background:#CCFFCC;} A:link {color:#0000EE;text-decoration:none;} A:visited {color:#0000EE;text-decoration:none;} A:hover {color:#0000EE;text-decoration:underline;} TABLE.cn {border-width:0 0 1px 0;} TABLE.s {border-width:1px 0 1px 1px;} TD.h {color:red;border-width:0 1px 0 0;} TD.f {border-width:0 1px 0 1px;} TD.hf {color:red;border-width:0 1px 0 1px;} TH.f {border-width:1px 1px 1px 1px;} TR.cis TD {background:#F0F0F0;} TR.cis TD {border-width:1px 1px 1px 0;} TR.cis TD.h {color:red;border-width:1px 1px 1px 0;} TR.cis TD.f {border-width:1px 1px 1px 1px;} TR.cis TD.hf {color:red;border-width:1px 1px 1px 1px;} TD.b {border-style:none;background:transparent;line-height:50%;}  TD.bt {border-width:1px 0 0 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="3a.html">org.eclipse.wst.xml.ui.internal.projection</A>]</TD></TR></TABLE><H2>COVERAGE SUMMARY FOR SOURCE FILE [<SPAN CLASS="in">ProjectionViewerInformation.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>ProjectionViewerInformation.java</TD><TD CLASS="h">0%   (0/3)</TD><TD CLASS="h">0%   (0/15)</TD><TD CLASS="h">0%   (0/183)</TD><TD CLASS="h">0%   (0/52)</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">ProjectionViewerInformation</A></TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/10)</TD><TD CLASS="h">0%   (0/117)</TD><TD CLASS="h">0%   (0/34)</TD></TR><TR><TD CLASS="f"><A HREF="#0">ProjectionViewerInformation (ProjectionViewer): void</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/14)</TD><TD CLASS="h">0%   (0/5)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#2">applyAnnotationModelChanges (): void</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/29)</TD><TD CLASS="h">0%   (0/7)</TD></TR><TR><TD CLASS="f"><A HREF="#3">dispose (): void</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/18)</TD><TD CLASS="h">0%   (0/6)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#4">getDocument (): IDocument</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">getQueuedAnnotationChanges (): List</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/11)</TD><TD CLASS="h">0%   (0/3)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#6">hasChangesQueued (): boolean</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/8)</TD><TD CLASS="h">0%   (0/1)</TD></TR><TR><TD CLASS="f"><A HREF="#7">initialize (): 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="#8">isDocumentChanging (): boolean</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="#9">queueAnnotationModelChanges (ProjectionAnnotationModelChanges): void</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/11)</TD><TD CLASS="h">0%   (0/4)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#a">setIsDocumentChanging (boolean): 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="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="#b">ProjectionViewerInformation$DocumentListener</A></TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/3)</TD><TD CLASS="h">0%   (0/49)</TD><TD CLASS="h">0%   (0/12)</TD></TR><TR><TD CLASS="f"><A HREF="#b">ProjectionViewerInformation$DocumentListener (ProjectionViewerInformation, Pr...</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="#d">documentAboutToBeChanged (DocumentEvent): void</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/13)</TD><TD CLASS="h">0%   (0/4)</TD></TR><TR><TD CLASS="f"><A HREF="#e">documentChanged (DocumentEvent): void</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/27)</TD><TD CLASS="h">0%   (0/5)</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="#f">ProjectionViewerInformation$PostDocumentChangedListener</A></TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/2)</TD><TD CLASS="h">0%   (0/17)</TD><TD CLASS="h">0%   (0/6)</TD></TR><TR><TD CLASS="f"><A HREF="#f">ProjectionViewerInformation$PostDocumentChangedListener (ProjectionViewerInfo...</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="#11">perform (IDocument, IDocumentListener): void</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/8)</TD><TD CLASS="h">0%   (0/3)</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) 2006 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.xml.ui.internal.projection;</TD></TR><TR><TD CLASS="l">12</TD><TD> </TD></TR><TR><TD CLASS="l">13</TD><TD>import java.util.ArrayList;</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.jface.text.DocumentEvent;</TD></TR><TR><TD CLASS="l">17</TD><TD>import org.eclipse.jface.text.IDocument;</TD></TR><TR><TD CLASS="l">18</TD><TD>import org.eclipse.jface.text.IDocumentExtension;</TD></TR><TR><TD CLASS="l">19</TD><TD>import org.eclipse.jface.text.IDocumentListener;</TD></TR><TR><TD CLASS="l">20</TD><TD>import org.eclipse.jface.text.source.projection.ProjectionAnnotationModel;</TD></TR><TR><TD CLASS="l">21</TD><TD>import org.eclipse.jface.text.source.projection.ProjectionViewer;</TD></TR><TR><TD CLASS="l">22</TD><TD>import org.eclipse.wst.xml.ui.internal.Logger;</TD></TR><TR><TD CLASS="l">23</TD><TD> </TD></TR><TR><TD CLASS="l">24</TD><TD>/**</TD></TR><TR><TD CLASS="l">25</TD><TD> * Contains information about a projection viewer and also manages updating</TD></TR><TR><TD CLASS="l">26</TD><TD> * the viewer's projection annotation model</TD></TR><TR><TD CLASS="l">27</TD><TD> */</TD></TR><TR><TD CLASS="l">28</TD><TD>class ProjectionViewerInformation {</TD></TR><TR><TD CLASS="l">29</TD><TD>        // copies of this class located in:</TD></TR><TR><TD CLASS="l">30</TD><TD>        // org.eclipse.wst.xml.ui.internal.projection</TD></TR><TR><TD CLASS="l">31</TD><TD>        // org.eclipse.wst.css.ui.internal.projection</TD></TR><TR><TD CLASS="l">32</TD><TD>        // org.eclipse.wst.html.ui.internal.projection</TD></TR><TR><TD CLASS="l">33</TD><TD>        // org.eclipse.jst.jsp.ui.internal.projection</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>         * Listens to document to be aware of when to update the projection</TD></TR><TR><TD CLASS="l">37</TD><TD>         * annotation model.</TD></TR><TR><TD CLASS="l"><A NAME="b">38</A></TD><TD>         */</TD></TR><TR><TD CLASS="l">39</TD><TD>        private class DocumentListener implements IDocumentListener {</TD></TR><TR><TD CLASS="l">40</TD><TD>                private ProjectionViewerInformation fInfo;</TD></TR><TR><TD CLASS="l">41</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">42</TD><TD>                public DocumentListener(ProjectionViewerInformation info) {</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="d">43</A></TD><TD>                        fInfo = info;</TD></TR><TR CLASS="z"><TD CLASS="l">44</TD><TD>                }</TD></TR><TR><TD CLASS="l">45</TD><TD> </TD></TR><TR><TD CLASS="l">46</TD><TD>                public void documentAboutToBeChanged(DocumentEvent event) {</TD></TR><TR CLASS="z"><TD CLASS="l">47</TD><TD>                        IDocument document = event.getDocument();</TD></TR><TR CLASS="z"><TD CLASS="l">48</TD><TD>                        if (fInfo.getDocument() == document) {</TD></TR><TR CLASS="z"><TD CLASS="l">49</TD><TD>                                fInfo.setIsDocumentChanging(true);</TD></TR><TR><TD CLASS="l">50</TD><TD>                        }</TD></TR><TR CLASS="z"><TD CLASS="l">51</TD><TD>                }</TD></TR><TR><TD CLASS="l">52</TD><TD> </TD></TR><TR><TD CLASS="l"><A NAME="e">53</A></TD><TD>                public void documentChanged(DocumentEvent event) {</TD></TR><TR><TD CLASS="l">54</TD><TD>                        // register a post notification replace so that projection</TD></TR><TR><TD CLASS="l">55</TD><TD>                        // annotation model will be updated after all documentChanged</TD></TR><TR><TD CLASS="l">56</TD><TD>                        // listeners have been notified</TD></TR><TR CLASS="z"><TD CLASS="l">57</TD><TD>                        IDocument document = event.getDocument();</TD></TR><TR CLASS="z"><TD CLASS="l">58</TD><TD>                        if ((document instanceof IDocumentExtension) &amp;&amp; (fInfo.getDocument() == document)) {</TD></TR><TR CLASS="z"><TD CLASS="l">59</TD><TD>                                if (fInfo.hasChangesQueued()) {</TD></TR><TR CLASS="z"><TD CLASS="l">60</TD><TD>                                        ((IDocumentExtension) document).registerPostNotificationReplace(this, new PostDocumentChangedListener(fInfo));</TD></TR><TR><TD CLASS="l">61</TD><TD>                                }</TD></TR><TR><TD CLASS="l">62</TD><TD>                        }</TD></TR><TR CLASS="z"><TD CLASS="l">63</TD><TD>                }</TD></TR><TR><TD CLASS="l">64</TD><TD>        }</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>         * Essentially a post document changed listener because it is called after</TD></TR><TR><TD CLASS="l">68</TD><TD>         * documentchanged has been fired.</TD></TR><TR><TD CLASS="l"><A NAME="f">69</A></TD><TD>         */</TD></TR><TR><TD CLASS="l">70</TD><TD>        private class PostDocumentChangedListener implements IDocumentExtension.IReplace {</TD></TR><TR><TD CLASS="l">71</TD><TD>                private ProjectionViewerInformation fInfo;</TD></TR><TR><TD CLASS="l">72</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">73</TD><TD>                public PostDocumentChangedListener(ProjectionViewerInformation info) {</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="11">74</A></TD><TD>                        fInfo = info;</TD></TR><TR CLASS="z"><TD CLASS="l">75</TD><TD>                }</TD></TR><TR><TD CLASS="l">76</TD><TD> </TD></TR><TR><TD CLASS="l">77</TD><TD>                public void perform(IDocument document, IDocumentListener owner) {</TD></TR><TR CLASS="z"><TD CLASS="l">78</TD><TD>                        fInfo.applyAnnotationModelChanges();</TD></TR><TR CLASS="z"><TD CLASS="l">79</TD><TD>                        fInfo.setIsDocumentChanging(false);</TD></TR><TR CLASS="z"><TD CLASS="l">80</TD><TD>                }</TD></TR><TR><TD CLASS="l">81</TD><TD>        }</TD></TR><TR><TD CLASS="l">82</TD><TD> </TD></TR><TR><TD CLASS="l">83</TD><TD>        /**</TD></TR><TR><TD CLASS="l">84</TD><TD>         * Projection annotation model current associated with this projection</TD></TR><TR><TD CLASS="l">85</TD><TD>         * viewer</TD></TR><TR><TD CLASS="l">86</TD><TD>         */</TD></TR><TR><TD CLASS="l">87</TD><TD>        private ProjectionAnnotationModel fProjectionAnnotationModel;</TD></TR><TR><TD CLASS="l">88</TD><TD>        /**</TD></TR><TR><TD CLASS="l">89</TD><TD>         * Document currently associated with this projection viewer</TD></TR><TR><TD CLASS="l">90</TD><TD>         */</TD></TR><TR><TD CLASS="l">91</TD><TD>        private IDocument fDocument;</TD></TR><TR><TD CLASS="l">92</TD><TD>        /**</TD></TR><TR><TD CLASS="l">93</TD><TD>         * Listener to fProjectionViewer's document</TD></TR><TR><TD CLASS="l">94</TD><TD>         */</TD></TR><TR><TD CLASS="l">95</TD><TD>        private IDocumentListener fDocumentListener;</TD></TR><TR><TD CLASS="l">96</TD><TD>        /**</TD></TR><TR><TD CLASS="l">97</TD><TD>         * Indicates whether or not document is in the middle of changing</TD></TR><TR><TD CLASS="l">98</TD><TD>         */</TD></TR><TR CLASS="z"><TD CLASS="l">99</TD><TD>        private boolean fIsDocumentChanging = false;</TD></TR><TR><TD CLASS="l">100</TD><TD>        /**</TD></TR><TR><TD CLASS="l"><A NAME="0">101</A></TD><TD>         * List of projection annotation model changes that need to be applied</TD></TR><TR><TD CLASS="l">102</TD><TD>         */</TD></TR><TR><TD CLASS="l">103</TD><TD>        private List fQueuedAnnotationChanges;</TD></TR><TR><TD CLASS="l">104</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">105</TD><TD>        public ProjectionViewerInformation(ProjectionViewer viewer) {</TD></TR><TR CLASS="z"><TD CLASS="l">106</TD><TD>                fDocument = viewer.getDocument();</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="4">107</A></TD><TD>                fProjectionAnnotationModel = viewer.getProjectionAnnotationModel();</TD></TR><TR CLASS="z"><TD CLASS="l">108</TD><TD>        }</TD></TR><TR><TD CLASS="l">109</TD><TD> </TD></TR><TR><TD CLASS="l">110</TD><TD>        IDocument getDocument() {</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="5">111</A></TD><TD>                return fDocument;</TD></TR><TR><TD CLASS="l">112</TD><TD>        }</TD></TR><TR><TD CLASS="l">113</TD><TD> </TD></TR><TR><TD CLASS="l">114</TD><TD>        private List getQueuedAnnotationChanges() {</TD></TR><TR CLASS="z"><TD CLASS="l">115</TD><TD>                if (fQueuedAnnotationChanges == null) {</TD></TR><TR CLASS="z"><TD CLASS="l">116</TD><TD>                        fQueuedAnnotationChanges = new ArrayList();</TD></TR><TR><TD CLASS="l">117</TD><TD>                }</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="a">118</A></TD><TD>                return fQueuedAnnotationChanges;</TD></TR><TR><TD CLASS="l">119</TD><TD>        }</TD></TR><TR><TD CLASS="l">120</TD><TD> </TD></TR><TR><TD CLASS="l">121</TD><TD>        void setIsDocumentChanging(boolean changing) {</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="8">122</A></TD><TD>                fIsDocumentChanging = changing;</TD></TR><TR CLASS="z"><TD CLASS="l">123</TD><TD>        }</TD></TR><TR><TD CLASS="l">124</TD><TD> </TD></TR><TR><TD CLASS="l">125</TD><TD>        private boolean isDocumentChanging() {</TD></TR><TR CLASS="z"><TD CLASS="l">126</TD><TD>                return fIsDocumentChanging;</TD></TR><TR><TD CLASS="l">127</TD><TD>        }</TD></TR><TR><TD CLASS="l">128</TD><TD> </TD></TR><TR><TD CLASS="l">129</TD><TD>        /**</TD></TR><TR><TD CLASS="l"><A NAME="2">130</A></TD><TD>         * Applies the pending projection annotation model changes to the</TD></TR><TR><TD CLASS="l">131</TD><TD>         * projection annotation model.</TD></TR><TR><TD CLASS="l">132</TD><TD>         */</TD></TR><TR><TD CLASS="l">133</TD><TD>        void applyAnnotationModelChanges() {</TD></TR><TR CLASS="z"><TD CLASS="l">134</TD><TD>                List queuedChanges = getQueuedAnnotationChanges();</TD></TR><TR><TD CLASS="l">135</TD><TD>                // go through all the pending annotation changes and apply</TD></TR><TR><TD CLASS="l">136</TD><TD>                // them to</TD></TR><TR><TD CLASS="l">137</TD><TD>                // the projection annotation model</TD></TR><TR CLASS="z"><TD CLASS="l">138</TD><TD>                while (!queuedChanges.isEmpty()) {</TD></TR><TR CLASS="z"><TD CLASS="l">139</TD><TD>                        ProjectionAnnotationModelChanges changes = (ProjectionAnnotationModelChanges) queuedChanges.remove(0);</TD></TR><TR><TD CLASS="l">140</TD><TD>                        try {</TD></TR><TR CLASS="z"><TD CLASS="l">141</TD><TD>                                fProjectionAnnotationModel.modifyAnnotations(changes.getDeletions(), changes.getAdditions(), changes.getModifications());</TD></TR><TR><TD CLASS="l">142</TD><TD>                        }</TD></TR><TR CLASS="z"><TD CLASS="l">143</TD><TD>                        catch (Exception e) {</TD></TR><TR><TD CLASS="l">144</TD><TD>                                // if anything goes wrong, log it be continue</TD></TR><TR CLASS="z"><TD CLASS="l">145</TD><TD>                                Logger.log(Logger.WARNING_DEBUG, e.getMessage(), e);</TD></TR><TR><TD CLASS="l">146</TD><TD>                        }</TD></TR><TR><TD CLASS="l">147</TD><TD>                }</TD></TR><TR CLASS="z"><TD CLASS="l">148</TD><TD>        }</TD></TR><TR><TD CLASS="l">149</TD><TD> </TD></TR><TR><TD CLASS="l">150</TD><TD>        /**</TD></TR><TR><TD CLASS="l">151</TD><TD>         * Returns true if there are annotation changes queued up, false otherwise</TD></TR><TR><TD CLASS="l"><A NAME="6">152</A></TD><TD>         * </TD></TR><TR><TD CLASS="l">153</TD><TD>         * @return boolean</TD></TR><TR><TD CLASS="l">154</TD><TD>         */</TD></TR><TR><TD CLASS="l">155</TD><TD>        boolean hasChangesQueued() {</TD></TR><TR CLASS="z"><TD CLASS="l">156</TD><TD>                return !getQueuedAnnotationChanges().isEmpty();</TD></TR><TR><TD CLASS="l">157</TD><TD>        }</TD></TR><TR><TD CLASS="l">158</TD><TD> </TD></TR><TR><TD CLASS="l">159</TD><TD>        /**</TD></TR><TR><TD CLASS="l">160</TD><TD>         * Updates projection annotation model if document is not in flux.</TD></TR><TR><TD CLASS="l">161</TD><TD>         * Otherwise, queues up the changes to be applied when document is ready.</TD></TR><TR><TD CLASS="l">162</TD><TD>         */</TD></TR><TR><TD CLASS="l">163</TD><TD>        public void queueAnnotationModelChanges(ProjectionAnnotationModelChanges newChange) {</TD></TR><TR><TD CLASS="l"><A NAME="9">164</A></TD><TD>                /*</TD></TR><TR><TD CLASS="l">165</TD><TD>                 * future_TODO: maybe improve by checking if annotation projection</TD></TR><TR><TD CLASS="l">166</TD><TD>                 * model change already exists for node. if so, throw out old change.</TD></TR><TR><TD CLASS="l">167</TD><TD>                 */</TD></TR><TR CLASS="z"><TD CLASS="l">168</TD><TD>                getQueuedAnnotationChanges().add(newChange);</TD></TR><TR><TD CLASS="l">169</TD><TD> </TD></TR><TR><TD CLASS="l">170</TD><TD>                // if document isn't changing, go ahead and apply it</TD></TR><TR CLASS="z"><TD CLASS="l">171</TD><TD>                if (!isDocumentChanging()) {</TD></TR><TR CLASS="z"><TD CLASS="l">172</TD><TD>                        applyAnnotationModelChanges();</TD></TR><TR><TD CLASS="l">173</TD><TD>                }</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="7">174</A></TD><TD>        }</TD></TR><TR><TD CLASS="l">175</TD><TD> </TD></TR><TR><TD CLASS="l">176</TD><TD>        public void initialize() {</TD></TR><TR><TD CLASS="l">177</TD><TD>                // add document listener</TD></TR><TR CLASS="z"><TD CLASS="l">178</TD><TD>                if (fDocumentListener == null) {</TD></TR><TR CLASS="z"><TD CLASS="l">179</TD><TD>                        fDocumentListener = new DocumentListener(this);</TD></TR><TR><TD CLASS="l">180</TD><TD>                }</TD></TR><TR CLASS="z"><TD CLASS="l">181</TD><TD>                getDocument().addDocumentListener(fDocumentListener);</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="3">182</A></TD><TD>        }</TD></TR><TR><TD CLASS="l">183</TD><TD> </TD></TR><TR><TD CLASS="l">184</TD><TD>        public void dispose() {</TD></TR><TR><TD CLASS="l">185</TD><TD>                // remove document listener</TD></TR><TR CLASS="z"><TD CLASS="l">186</TD><TD>                if (fDocumentListener != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">187</TD><TD>                        getDocument().removeDocumentListener(fDocumentListener);</TD></TR><TR><TD CLASS="l">188</TD><TD>                }</TD></TR><TR><TD CLASS="l">189</TD><TD> </TD></TR><TR><TD CLASS="l">190</TD><TD>                // clear out list of queued changes since it may no longer</TD></TR><TR><TD CLASS="l">191</TD><TD>                // be accurate</TD></TR><TR CLASS="z"><TD CLASS="l">192</TD><TD>                if (fQueuedAnnotationChanges != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">193</TD><TD>                        fQueuedAnnotationChanges.clear();</TD></TR><TR CLASS="z"><TD CLASS="l">194</TD><TD>                        fQueuedAnnotationChanges = null;</TD></TR><TR><TD CLASS="l">195</TD><TD>                }</TD></TR><TR CLASS="z"><TD CLASS="l">196</TD><TD>        }</TD></TR><TR><TD CLASS="l">197</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="3a.html">org.eclipse.wst.xml.ui.internal.projection</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>