<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">SubSetTextStore.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>SubSetTextStore.java</TD><TD>100% (1/1)</TD><TD CLASS="h">11%  (1/9)</TD><TD CLASS="h">21%  (20/94)</TD><TD CLASS="h">29%  (6/21)</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">SubSetTextStore</A></TD><TD>100% (1/1)</TD><TD CLASS="h">11%  (1/9)</TD><TD CLASS="h">21%  (20/94)</TD><TD CLASS="h">29%  (6/21)</TD></TR><TR><TD CLASS="f"><A HREF="#1">_get (int, int): String</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/19)</TD><TD CLASS="h">0%   (0/4)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#2">get (int): char</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="#3">get (int, int): String</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 CLASS="o"><TD CLASS="f"><A HREF="#4">getChar (int): char</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="#5">getLength (): int</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="#6">getTrueLength (): int</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><TD CLASS="f"><A HREF="#7">replace (int, int, String): void</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/15)</TD><TD CLASS="h">0%   (0/3)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#8">set (String): void</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/10)</TD><TD CLASS="h">0%   (0/3)</TD></TR><TR><TD CLASS="f"><A HREF="#0">SubSetTextStore (String, int, int, int): void</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>100% (20/20)</TD><TD>100% (6/6)</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, 2004 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> * This is a convience or utility class that allows you to make a copy of a</TD></TR><TR><TD CLASS="l">17</TD><TD> * part of a larger text store, but have the copy behave as if it was the</TD></TR><TR><TD CLASS="l">18</TD><TD> * larger text store.</TD></TR><TR><TD CLASS="l">19</TD><TD> * </TD></TR><TR><TD CLASS="l">20</TD><TD> * In other words, it provides a subset of a larger document, that &#34;looks like&#34;</TD></TR><TR><TD CLASS="l">21</TD><TD> * the orginal document. That is, &#34;looks like&#34; in terms of offsets and lengths.</TD></TR><TR><TD CLASS="l">22</TD><TD> * Valid access can only be made to data between the orignal offsets, even</TD></TR><TR><TD CLASS="l">23</TD><TD> * though those offsets are in the same units at the original, and even though</TD></TR><TR><TD CLASS="l">24</TD><TD> * the length appears to be long.</TD></TR><TR><TD CLASS="l">25</TD><TD> * </TD></TR><TR><TD CLASS="l">26</TD><TD> * For example, if a subsettext store is created for the def part of abcdefgh,</TD></TR><TR><TD CLASS="l">27</TD><TD> * then get(3,5) is valid, getLength is 8. Any other access, such as</TD></TR><TR><TD CLASS="l">28</TD><TD> * getChar(2), would be invalid.</TD></TR><TR><TD CLASS="l">29</TD><TD> */</TD></TR><TR><TD CLASS="l">30</TD><TD>import org.eclipse.jface.text.ITextStore;</TD></TR><TR><TD CLASS="l">31</TD><TD> </TD></TR><TR><TD CLASS="l">32</TD><TD>/**</TD></TR><TR><TD CLASS="l">33</TD><TD> * Similar to basics of IDocument, but the offsets are mapped from coordinates</TD></TR><TR><TD CLASS="l">34</TD><TD> * of underlying storage to a &#34;virtual&#34; document.</TD></TR><TR><TD CLASS="l">35</TD><TD> */</TD></TR><TR><TD CLASS="l">36</TD><TD>public class SubSetTextStore implements ITextStore {</TD></TR><TR><TD CLASS="l">37</TD><TD>        private int pseudoBeginOffset; // maps to &#34;zero&#34; postion of new text</TD></TR><TR><TD CLASS="l">38</TD><TD>        //private int pseudoEndOffset;</TD></TR><TR><TD CLASS="l">39</TD><TD>        private int pseudoLength; // length of old/original document</TD></TR><TR CLASS="c"><TD CLASS="l">40</TD><TD>        private StringBuffer stringBuffer = new StringBuffer();</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>         * SubSetTextStore constructor comment.</TD></TR><TR><TD CLASS="l">44</TD><TD>         * </TD></TR><TR><TD CLASS="l"><A NAME="0">45</A></TD><TD>         * @param initialContent</TD></TR><TR><TD CLASS="l">46</TD><TD>         *            java.lang.String</TD></TR><TR><TD CLASS="l">47</TD><TD>         */</TD></TR><TR><TD CLASS="l">48</TD><TD>        public SubSetTextStore(String initialContent, int beginOffset, int endOffset, int originalDocumentLength) {</TD></TR><TR CLASS="c"><TD CLASS="l">49</TD><TD>                super();</TD></TR><TR CLASS="c"><TD CLASS="l">50</TD><TD>                pseudoBeginOffset = beginOffset;</TD></TR><TR><TD CLASS="l">51</TD><TD>                //pseudoEndOffset = endOffset;</TD></TR><TR><TD CLASS="l">52</TD><TD>                // used to be originalDocument.getLength ... not sure if used, or</TD></TR><TR><TD CLASS="l">53</TD><TD>                // which</TD></TR><TR><TD CLASS="l">54</TD><TD>                // is right</TD></TR><TR CLASS="c"><TD CLASS="l">55</TD><TD>                pseudoLength = originalDocumentLength;</TD></TR><TR CLASS="c"><TD CLASS="l">56</TD><TD>                stringBuffer = new StringBuffer(initialContent);</TD></TR><TR><TD CLASS="l">57</TD><TD>                //set(initialContent);</TD></TR><TR CLASS="c"><TD CLASS="l">58</TD><TD>        }</TD></TR><TR><TD CLASS="l"><A NAME="1">59</A></TD><TD> </TD></TR><TR><TD CLASS="l">60</TD><TD>        // this is our &#34;private&#34; get, which methods in this class should</TD></TR><TR><TD CLASS="l">61</TD><TD>        // use to get using &#34;real&#34; coordinates of underlying representation.</TD></TR><TR><TD CLASS="l">62</TD><TD>        private String _get(int begin, int length) {</TD></TR><TR CLASS="z"><TD CLASS="l">63</TD><TD>                char[] chars = new char[length];</TD></TR><TR CLASS="z"><TD CLASS="l">64</TD><TD>                int srcEnd = begin + length;</TD></TR><TR CLASS="z"><TD CLASS="l">65</TD><TD>                stringBuffer.getChars(begin, srcEnd, chars, 0);</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="2">66</A></TD><TD>                return new String(chars);</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>        public char get(int offset) {</TD></TR><TR CLASS="z"><TD CLASS="l">70</TD><TD>                return stringBuffer.charAt(offset - pseudoBeginOffset);</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>        /**</TD></TR><TR><TD CLASS="l">74</TD><TD>         * @return java.lang.String</TD></TR><TR><TD CLASS="l">75</TD><TD>         * @param begin</TD></TR><TR><TD CLASS="l">76</TD><TD>         *            int</TD></TR><TR><TD CLASS="l">77</TD><TD>         * @param end</TD></TR><TR><TD CLASS="l">78</TD><TD>         *            int</TD></TR><TR><TD CLASS="l"><A NAME="3">79</A></TD><TD>         */</TD></TR><TR><TD CLASS="l">80</TD><TD>        public String get(int begin, int length) {</TD></TR><TR><TD CLASS="l">81</TD><TD>                // remap the begin and end to &#34;appear&#34; to be in the</TD></TR><TR><TD CLASS="l">82</TD><TD>                // same coordinates of the original parentDocument</TD></TR><TR CLASS="z"><TD CLASS="l">83</TD><TD>                return _get(begin - pseudoBeginOffset, length);</TD></TR><TR><TD CLASS="l">84</TD><TD>        }</TD></TR><TR><TD CLASS="l">85</TD><TD> </TD></TR><TR><TD CLASS="l">86</TD><TD>        /**</TD></TR><TR><TD CLASS="l">87</TD><TD>         * @return java.lang.String</TD></TR><TR><TD CLASS="l">88</TD><TD>         * @param begin</TD></TR><TR><TD CLASS="l">89</TD><TD>         *            int</TD></TR><TR><TD CLASS="l">90</TD><TD>         * @param end</TD></TR><TR><TD CLASS="l">91</TD><TD>         *            int</TD></TR><TR><TD CLASS="l"><A NAME="4">92</A></TD><TD>         */</TD></TR><TR><TD CLASS="l">93</TD><TD>        public char getChar(int pos) {</TD></TR><TR><TD CLASS="l">94</TD><TD>                // remap the begin and end to &#34;appear&#34; to be in the</TD></TR><TR><TD CLASS="l">95</TD><TD>                // same coordinates of the original parentDocument</TD></TR><TR CLASS="z"><TD CLASS="l">96</TD><TD>                return get(pos - pseudoBeginOffset);</TD></TR><TR><TD CLASS="l">97</TD><TD>        }</TD></TR><TR><TD CLASS="l">98</TD><TD> </TD></TR><TR><TD CLASS="l">99</TD><TD>        /**</TD></TR><TR><TD CLASS="l">100</TD><TD>         * We redefine getLength so its not the true length of this sub-set</TD></TR><TR><TD CLASS="l">101</TD><TD>         * document, but the length of the original. This is needed, as a simple</TD></TR><TR><TD CLASS="l"><A NAME="5">102</A></TD><TD>         * example, if you want to see if the pseudo end is equal the last</TD></TR><TR><TD CLASS="l">103</TD><TD>         * position of the original document.</TD></TR><TR><TD CLASS="l">104</TD><TD>         */</TD></TR><TR><TD CLASS="l">105</TD><TD>        public int getLength() {</TD></TR><TR CLASS="z"><TD CLASS="l">106</TD><TD>                return pseudoLength;</TD></TR><TR><TD CLASS="l">107</TD><TD>        }</TD></TR><TR><TD CLASS="l">108</TD><TD> </TD></TR><TR><TD CLASS="l"><A NAME="6">109</A></TD><TD>        /**</TD></TR><TR><TD CLASS="l">110</TD><TD>         * Returns the length as if considered a true, standalone document</TD></TR><TR><TD CLASS="l">111</TD><TD>         */</TD></TR><TR><TD CLASS="l">112</TD><TD>        public int getTrueLength() {</TD></TR><TR CLASS="z"><TD CLASS="l">113</TD><TD>                return stringBuffer.length();</TD></TR><TR><TD CLASS="l">114</TD><TD>        }</TD></TR><TR><TD CLASS="l"><A NAME="7">115</A></TD><TD> </TD></TR><TR><TD CLASS="l">116</TD><TD>        public void replace(int begin, int length, String changes) {</TD></TR><TR><TD CLASS="l">117</TD><TD>                // remap the begin and end to &#34;appear&#34; to be in the</TD></TR><TR><TD CLASS="l">118</TD><TD>                // same coordinates of the original parentDocument</TD></TR><TR CLASS="z"><TD CLASS="l">119</TD><TD>                int end = begin + length;</TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="8">120</A></TD><TD>                stringBuffer.replace(begin - pseudoBeginOffset, end, changes);</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>        public void set(String text) {</TD></TR><TR CLASS="z"><TD CLASS="l">124</TD><TD>                stringBuffer.setLength(0);</TD></TR><TR CLASS="z"><TD CLASS="l">125</TD><TD>                stringBuffer.append(text);</TD></TR><TR CLASS="z"><TD CLASS="l">126</TD><TD>        }</TD></TR><TR><TD CLASS="l">127</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>