| <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="a3.html">org.eclipse.wst.xml.core.internal.contenttype</A>]</TD></TR></TABLE><H2>COVERAGE SUMMARY FOR SOURCE FILE [<SPAN CLASS="in">XMLResourceEncodingDetector.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>XMLResourceEncodingDetector.java</TD><TD>100% (1/1)</TD><TD>100% (9/9)</TD><TD CLASS="h">70% (136/195)</TD><TD CLASS="h">75% (44.3/59)</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">XMLResourceEncodingDetector</A></TD><TD>100% (1/1)</TD><TD>100% (9/9)</TD><TD CLASS="h">70% (136/195)</TD><TD CLASS="h">75% (44.3/59)</TD></TR><TR><TD CLASS="f"><A HREF="#1">canHandleAsUnicodeStream (String): boolean</A></TD><TD> </TD><TD>100% (1/1)</TD><TD CLASS="h">27% (13/49)</TD><TD CLASS="h">29% (4/14)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#2">isLegalString (String): boolean</A></TD><TD> </TD><TD>100% (1/1)</TD><TD CLASS="h">33% (8/24)</TD><TD CLASS="h">43% (1.3/3)</TD></TR><TR><TD CLASS="f"><A HREF="#3">isDeclDetected (): boolean</A></TD><TD> </TD><TD>100% (1/1)</TD><TD CLASS="h">75% (12/16)</TD><TD CLASS="h">67% (4/6)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#4">parseInput (): void</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>96% (70/73)</TD><TD>96% (23/24)</TD></TR><TR><TD CLASS="f"><A HREF="#0">XMLResourceEncodingDetector (): void</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>100% (9/9)</TD><TD>100% (3/3)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#6">getSpecDefaultEncoding (): String</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>100% (4/4)</TD><TD>100% (2/2)</TD></TR><TR><TD CLASS="f"><A HREF="#7">getTokenizer (): XMLHeadTokenizer</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>100% (8/8)</TD><TD>100% (2/2)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#8">hasInitialWhiteSpace (): boolean</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="#9">resetAll (): void</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>100% (9/9)</TD><TD>100% (4/4)</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, 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> * 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.xml.core.internal.contenttype;</TD></TR><TR><TD CLASS="l">14</TD><TD> </TD></TR><TR><TD CLASS="l">15</TD><TD>import java.io.IOException;</TD></TR><TR><TD CLASS="l">16</TD><TD> </TD></TR><TR><TD CLASS="l">17</TD><TD>import org.eclipse.core.runtime.content.IContentDescription;</TD></TR><TR><TD CLASS="l"><A NAME="0">18</A></TD><TD>import org.eclipse.wst.sse.core.internal.encoding.EncodingMemento;</TD></TR><TR><TD CLASS="l">19</TD><TD>import org.eclipse.wst.sse.core.internal.encoding.IResourceCharsetDetector;</TD></TR><TR><TD CLASS="l">20</TD><TD> </TD></TR><TR><TD CLASS="l">21</TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">22</TD><TD>public class XMLResourceEncodingDetector extends AbstractResourceEncodingDetector implements IResourceCharsetDetector {</TD></TR><TR><TD CLASS="l">23</TD><TD> private XMLHeadTokenizer fTokenizer;</TD></TR><TR CLASS="c"><TD CLASS="l"><A NAME="1">24</A></TD><TD> private boolean fDeclDetected = false;</TD></TR><TR CLASS="c"><TD CLASS="l">25</TD><TD> private boolean fInitialWhiteSpace = false;</TD></TR><TR><TD CLASS="l">26</TD><TD> </TD></TR><TR><TD CLASS="l">27</TD><TD> private boolean canHandleAsUnicodeStream(String tokenType) {</TD></TR><TR CLASS="c"><TD CLASS="l">28</TD><TD> boolean canHandleAsUnicodeStream = false;</TD></TR><TR CLASS="c"><TD CLASS="l">29</TD><TD> if (tokenType == EncodingParserConstants.UTF83ByteBOM) {</TD></TR><TR CLASS="z"><TD CLASS="l">30</TD><TD> canHandleAsUnicodeStream = true;</TD></TR><TR CLASS="z"><TD CLASS="l">31</TD><TD> String enc = "UTF-8"; //$NON-NLS-1$</TD></TR><TR CLASS="z"><TD CLASS="l">32</TD><TD> createEncodingMemento(enc, EncodingMemento.DETECTED_STANDARD_UNICODE_BYTES);</TD></TR><TR CLASS="z"><TD CLASS="l">33</TD><TD> fEncodingMemento.setUTF83ByteBOMUsed(true);</TD></TR><TR><TD CLASS="l">34</TD><TD> }</TD></TR><TR CLASS="c"><TD CLASS="l">35</TD><TD> else if (tokenType == EncodingParserConstants.UTF16BE || tokenType == EncodingParserConstants.UTF16LE) {</TD></TR><TR CLASS="z"><TD CLASS="l">36</TD><TD> canHandleAsUnicodeStream = true;</TD></TR><TR CLASS="z"><TD CLASS="l">37</TD><TD> String enc = "UTF-16"; //$NON-NLS-1$</TD></TR><TR CLASS="z"><TD CLASS="l">38</TD><TD> byte[] bom = (tokenType == EncodingParserConstants.UTF16BE) ? IContentDescription.BOM_UTF_16BE : IContentDescription.BOM_UTF_16LE;</TD></TR><TR CLASS="z"><TD CLASS="l">39</TD><TD> createEncodingMemento(enc, EncodingMemento.DETECTED_STANDARD_UNICODE_BYTES);</TD></TR><TR CLASS="z"><TD CLASS="l">40</TD><TD> fEncodingMemento.setUnicodeStream(true);</TD></TR><TR CLASS="z"><TD CLASS="l">41</TD><TD> fEncodingMemento.setUnicodeBOM(bom);</TD></TR><TR><TD CLASS="l">42</TD><TD> }</TD></TR><TR CLASS="c"><TD CLASS="l">43</TD><TD> return canHandleAsUnicodeStream;</TD></TR><TR><TD CLASS="l"><A NAME="6">44</A></TD><TD> }</TD></TR><TR><TD CLASS="l">45</TD><TD> </TD></TR><TR><TD CLASS="l">46</TD><TD> public String getSpecDefaultEncoding() {</TD></TR><TR><TD CLASS="l">47</TD><TD> // by default, UTF-8 as per XML spec</TD></TR><TR CLASS="c"><TD CLASS="l">48</TD><TD> final String enc = "UTF-8"; //$NON-NLS-1$</TD></TR><TR CLASS="c"><TD CLASS="l">49</TD><TD> return enc;</TD></TR><TR><TD CLASS="l">50</TD><TD> }</TD></TR><TR><TD CLASS="l">51</TD><TD> </TD></TR><TR><TD CLASS="l">52</TD><TD> /**</TD></TR><TR><TD CLASS="l">53</TD><TD> * @return Returns the tokenizer.</TD></TR><TR><TD CLASS="l">54</TD><TD> */</TD></TR><TR><TD CLASS="l"><A NAME="7">55</A></TD><TD> private XMLHeadTokenizer getTokenizer() {</TD></TR><TR><TD CLASS="l">56</TD><TD> // TODO: need to work on 'reset' in tokenizer, so new instance isn't</TD></TR><TR><TD CLASS="l">57</TD><TD> // always needed</TD></TR><TR><TD CLASS="l">58</TD><TD> // if (fTokenizer == null) {</TD></TR><TR CLASS="c"><TD CLASS="l">59</TD><TD> fTokenizer = new XMLHeadTokenizer();</TD></TR><TR><TD CLASS="l">60</TD><TD> // }</TD></TR><TR CLASS="c"><TD CLASS="l"><A NAME="2">61</A></TD><TD> return fTokenizer;</TD></TR><TR><TD CLASS="l">62</TD><TD> }</TD></TR><TR><TD CLASS="l">63</TD><TD> </TD></TR><TR><TD CLASS="l">64</TD><TD> private boolean isLegalString(String valueTokenType) {</TD></TR><TR CLASS="c"><TD CLASS="l">65</TD><TD> if (valueTokenType == null)</TD></TR><TR CLASS="z"><TD CLASS="l">66</TD><TD> return false;</TD></TR><TR><TD CLASS="l">67</TD><TD> else</TD></TR><TR CLASS="p"><TD CLASS="l" TITLE="30% line coverage (6 out of 20 instructions)"><A NAME="4">68</A></TD><TD TITLE="30% line coverage (6 out of 20 instructions)"> return valueTokenType.equals(EncodingParserConstants.StringValue) || valueTokenType.equals(EncodingParserConstants.UnDelimitedStringValue) || valueTokenType.equals(EncodingParserConstants.InvalidTerminatedStringValue) || valueTokenType.equals(EncodingParserConstants.InvalidTermintatedUnDelimitedStringValue);</TD></TR><TR><TD CLASS="l">69</TD><TD> }</TD></TR><TR><TD CLASS="l">70</TD><TD> </TD></TR><TR><TD CLASS="l">71</TD><TD> protected void parseInput() throws IOException {</TD></TR><TR CLASS="c"><TD CLASS="l">72</TD><TD> XMLHeadTokenizer tokenizer = getTokenizer();</TD></TR><TR CLASS="c"><TD CLASS="l">73</TD><TD> tokenizer.reset(fReader);</TD></TR><TR CLASS="c"><TD CLASS="l">74</TD><TD> HeadParserToken token = null;</TD></TR><TR CLASS="c"><TD CLASS="l">75</TD><TD> String tokenType = null;</TD></TR><TR CLASS="c"><TD CLASS="l">76</TD><TD> do {</TD></TR><TR CLASS="c"><TD CLASS="l">77</TD><TD> token = tokenizer.getNextToken();</TD></TR><TR CLASS="c"><TD CLASS="l">78</TD><TD> tokenType = token.getType();</TD></TR><TR><TD CLASS="l">79</TD><TD> </TD></TR><TR><TD CLASS="l">80</TD><TD> // handle xml content type detection</TD></TR><TR CLASS="c"><TD CLASS="l">81</TD><TD> if (tokenType == XMLHeadTokenizerConstants.XMLDeclStart) {</TD></TR><TR CLASS="c"><TD CLASS="l">82</TD><TD> fDeclDetected = true;</TD></TR><TR CLASS="c"><TD CLASS="l">83</TD><TD> String declText = token.getText();</TD></TR><TR CLASS="c"><TD CLASS="l">84</TD><TD> if (declText.startsWith("<?")) { //$NON-NLS-1$</TD></TR><TR CLASS="c"><TD CLASS="l">85</TD><TD> fInitialWhiteSpace = false;</TD></TR><TR><TD CLASS="l">86</TD><TD> }</TD></TR><TR><TD CLASS="l">87</TD><TD> else {</TD></TR><TR CLASS="z"><TD CLASS="l">88</TD><TD> fInitialWhiteSpace = true;</TD></TR><TR><TD CLASS="l">89</TD><TD> }</TD></TR><TR><TD CLASS="l">90</TD><TD> }</TD></TR><TR><TD CLASS="l">91</TD><TD> </TD></TR><TR><TD CLASS="l">92</TD><TD> // handle encoding detection</TD></TR><TR CLASS="c"><TD CLASS="l">93</TD><TD> if (canHandleAsUnicodeStream(tokenType)) {</TD></TR><TR><TD CLASS="l">94</TD><TD> // side effect of canHandle is to create appropriate memento</TD></TR><TR><TD CLASS="l">95</TD><TD> }</TD></TR><TR><TD CLASS="l">96</TD><TD> else {</TD></TR><TR CLASS="c"><TD CLASS="l">97</TD><TD> if (tokenType == XMLHeadTokenizerConstants.XMLDelEncoding) {</TD></TR><TR CLASS="c"><TD CLASS="l">98</TD><TD> if (tokenizer.hasMoreTokens()) {</TD></TR><TR CLASS="c"><TD CLASS="l">99</TD><TD> token = tokenizer.getNextToken();</TD></TR><TR CLASS="c"><TD CLASS="l">100</TD><TD> tokenType = token.getType();</TD></TR><TR CLASS="c"><TD CLASS="l">101</TD><TD> if (isLegalString(tokenType)) {</TD></TR><TR CLASS="c"><TD CLASS="l">102</TD><TD> String enc = token.getText();</TD></TR><TR CLASS="c"><TD CLASS="l">103</TD><TD> if (enc != null && enc.length() > 0) {</TD></TR><TR CLASS="c"><TD CLASS="l">104</TD><TD> createEncodingMemento(enc, EncodingMemento.FOUND_ENCODING_IN_CONTENT);</TD></TR><TR><TD CLASS="l">105</TD><TD> }</TD></TR><TR><TD CLASS="l">106</TD><TD> }</TD></TR><TR><TD CLASS="l">107</TD><TD> }</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> }</TD></TR><TR CLASS="c"><TD CLASS="l">111</TD><TD> while (tokenizer.hasMoreTokens());</TD></TR><TR><TD CLASS="l"><A NAME="3">112</A></TD><TD> </TD></TR><TR CLASS="c"><TD CLASS="l">113</TD><TD> }</TD></TR><TR><TD CLASS="l">114</TD><TD> </TD></TR><TR><TD CLASS="l">115</TD><TD> public boolean isDeclDetected() {</TD></TR><TR CLASS="c"><TD CLASS="l">116</TD><TD> if (!fHeaderParsed) {</TD></TR><TR><TD CLASS="l">117</TD><TD> try {</TD></TR><TR CLASS="c"><TD CLASS="l">118</TD><TD> parseInput();</TD></TR><TR><TD CLASS="l">119</TD><TD> }</TD></TR><TR CLASS="z"><TD CLASS="l">120</TD><TD> catch (IOException e) {</TD></TR><TR CLASS="z"><TD CLASS="l">121</TD><TD> fDeclDetected = false;</TD></TR><TR><TD CLASS="l">122</TD><TD> }</TD></TR><TR><TD CLASS="l">123</TD><TD> // we keep track of if header's already been</TD></TR><TR><TD CLASS="l">124</TD><TD> // parse, so can make</TD></TR><TR><TD CLASS="l">125</TD><TD> // multiple 'get' calls, without causing</TD></TR><TR><TD CLASS="l">126</TD><TD> // reparsing.</TD></TR><TR CLASS="c"><TD CLASS="l">127</TD><TD> fHeaderParsed = true;</TD></TR><TR><TD CLASS="l">128</TD><TD> }</TD></TR><TR><TD CLASS="l">129</TD><TD> // fDeclDetected is set as part of parsing.</TD></TR><TR CLASS="c"><TD CLASS="l"><A NAME="8">130</A></TD><TD> return fDeclDetected;</TD></TR><TR><TD CLASS="l">131</TD><TD> }</TD></TR><TR><TD CLASS="l">132</TD><TD> </TD></TR><TR><TD CLASS="l">133</TD><TD> public boolean hasInitialWhiteSpace() {</TD></TR><TR CLASS="c"><TD CLASS="l"><A NAME="9">134</A></TD><TD> return fInitialWhiteSpace;</TD></TR><TR><TD CLASS="l">135</TD><TD> }</TD></TR><TR><TD CLASS="l">136</TD><TD> </TD></TR><TR><TD CLASS="l">137</TD><TD> protected void resetAll() {</TD></TR><TR CLASS="c"><TD CLASS="l">138</TD><TD> super.resetAll();</TD></TR><TR CLASS="c"><TD CLASS="l">139</TD><TD> fDeclDetected = false;</TD></TR><TR CLASS="c"><TD CLASS="l">140</TD><TD> fInitialWhiteSpace = false;</TD></TR><TR CLASS="c"><TD CLASS="l">141</TD><TD> }</TD></TR><TR><TD CLASS="l">142</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="a3.html">org.eclipse.wst.xml.core.internal.contenttype</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> |