<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="8a.html">org.eclipse.wst.xml.xpath2.processor.function</A>]</TD></TR></TABLE><H2>COVERAGE SUMMARY FOR SOURCE FILE [<SPAN CLASS="in">FnLang.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>FnLang.java</TD><TD>100% (1/1)</TD><TD CLASS="h">33%  (2/6)</TD><TD CLASS="h">9%   (11/123)</TD><TD CLASS="h">12%  (4/33)</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">FnLang</A></TD><TD>100% (1/1)</TD><TD CLASS="h">33%  (2/6)</TD><TD CLASS="h">9%   (11/123)</TD><TD CLASS="h">12%  (4/33)</TD></TR><TR><TD CLASS="f"><A HREF="#1">evaluate (Collection): ResultSequence</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">expected_args (): Collection</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/25)</TD><TD CLASS="h">0%   (0/5)</TD></TR><TR><TD CLASS="f"><A HREF="#3">lang (Collection): ResultSequence</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/42)</TD><TD CLASS="h">0%   (0/11)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#4">test_lang (Node, String): boolean</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/42)</TD><TD CLASS="h">0%   (0/12)</TD></TR><TR><TD CLASS="f"><A HREF="#0">&lt;static initializer&gt;</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>100% (3/3)</TD><TD>100% (2/2)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#6">FnLang (): void</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>100% (8/8)</TD><TD>100% (2/2)</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) 2005, 2009 Andrea Bittau, University College London, 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> *     Andrea Bittau - initial API and implementation from the PsychoPath XPath 2.0 </TD></TR><TR><TD CLASS="l">10</TD><TD> *******************************************************************************/</TD></TR><TR><TD CLASS="l">11</TD><TD> </TD></TR><TR><TD CLASS="l">12</TD><TD>package org.eclipse.wst.xml.xpath2.processor.function;</TD></TR><TR><TD CLASS="l">13</TD><TD> </TD></TR><TR><TD CLASS="l">14</TD><TD>import org.eclipse.wst.xml.xpath2.processor.*;</TD></TR><TR><TD CLASS="l">15</TD><TD>import org.eclipse.wst.xml.xpath2.processor.types.*;</TD></TR><TR><TD CLASS="l">16</TD><TD> </TD></TR><TR><TD CLASS="l">17</TD><TD>import java.util.*;</TD></TR><TR><TD CLASS="l">18</TD><TD>import org.w3c.dom.*;</TD></TR><TR><TD CLASS="l">19</TD><TD> </TD></TR><TR><TD CLASS="l">20</TD><TD>/**</TD></TR><TR><TD CLASS="l">21</TD><TD> * This function tests whether the language of $node, or the context node if the</TD></TR><TR><TD CLASS="l">22</TD><TD> * second argument is omitted, as specified by xml:lang attributes is the same</TD></TR><TR><TD CLASS="l">23</TD><TD> * as, or is a sublanguage of, the language specified by $testlang. The language</TD></TR><TR><TD CLASS="l">24</TD><TD> * of the argument node, or the context node if the second argument is omitted,</TD></TR><TR><TD CLASS="l">25</TD><TD> * is determined by the value of the xml:lang attribute on the node, or, if the</TD></TR><TR><TD CLASS="l">26</TD><TD> * node has no such attribute, by the value of the xml:lang attribute on the</TD></TR><TR><TD CLASS="l"><A NAME="0">27</A></TD><TD> * nearest ancestor of the node that has an xml:lang attribute. If there is no</TD></TR><TR><TD CLASS="l">28</TD><TD> * such ancestor, then the function returns false.</TD></TR><TR><TD CLASS="l">29</TD><TD> */</TD></TR><TR CLASS="c"><TD CLASS="l">30</TD><TD>public class FnLang extends Function {</TD></TR><TR CLASS="c"><TD CLASS="l">31</TD><TD>        private static Collection _expected_args = null;</TD></TR><TR><TD CLASS="l">32</TD><TD> </TD></TR><TR><TD CLASS="l"><A NAME="6">33</A></TD><TD>        /**</TD></TR><TR><TD CLASS="l">34</TD><TD>         * Constructor for FnLang.</TD></TR><TR><TD CLASS="l">35</TD><TD>         */</TD></TR><TR><TD CLASS="l">36</TD><TD>        public FnLang() {</TD></TR><TR CLASS="c"><TD CLASS="l">37</TD><TD>                super(new QName(&#34;lang&#34;), 2);</TD></TR><TR CLASS="c"><TD CLASS="l">38</TD><TD>        }</TD></TR><TR><TD CLASS="l">39</TD><TD> </TD></TR><TR><TD CLASS="l">40</TD><TD>        /**</TD></TR><TR><TD CLASS="l">41</TD><TD>         * Evaluate arguments.</TD></TR><TR><TD CLASS="l">42</TD><TD>         * </TD></TR><TR><TD CLASS="l">43</TD><TD>         * @param args</TD></TR><TR><TD CLASS="l">44</TD><TD>         *            argument expressions.</TD></TR><TR><TD CLASS="l">45</TD><TD>         * @throws DynamicError</TD></TR><TR><TD CLASS="l">46</TD><TD>         *             Dynamic error.</TD></TR><TR><TD CLASS="l"><A NAME="1">47</A></TD><TD>         * @return Result of evaluation.</TD></TR><TR><TD CLASS="l">48</TD><TD>         */</TD></TR><TR><TD CLASS="l">49</TD><TD>        @Override</TD></TR><TR><TD CLASS="l">50</TD><TD>        public ResultSequence evaluate(Collection args) throws DynamicError {</TD></TR><TR CLASS="z"><TD CLASS="l">51</TD><TD>                return lang(args);</TD></TR><TR><TD CLASS="l">52</TD><TD>        }</TD></TR><TR><TD CLASS="l">53</TD><TD> </TD></TR><TR><TD CLASS="l">54</TD><TD>        /**</TD></TR><TR><TD CLASS="l">55</TD><TD>         * Language operation.</TD></TR><TR><TD CLASS="l">56</TD><TD>         * </TD></TR><TR><TD CLASS="l">57</TD><TD>         * @param args</TD></TR><TR><TD CLASS="l">58</TD><TD>         *            Result from the expressions evaluation.</TD></TR><TR><TD CLASS="l">59</TD><TD>         * @throws DynamicError</TD></TR><TR><TD CLASS="l">60</TD><TD>         *             Dynamic error.</TD></TR><TR><TD CLASS="l"><A NAME="3">61</A></TD><TD>         * @return Result of fn:lang operation.</TD></TR><TR><TD CLASS="l">62</TD><TD>         */</TD></TR><TR><TD CLASS="l">63</TD><TD>        public static ResultSequence lang(Collection args) throws DynamicError {</TD></TR><TR><TD CLASS="l">64</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">65</TD><TD>                Collection cargs = Function.convert_arguments(args, expected_args());</TD></TR><TR><TD CLASS="l">66</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">67</TD><TD>                ResultSequence rs = ResultSequenceFactory.create_new();</TD></TR><TR><TD CLASS="l">68</TD><TD> </TD></TR><TR><TD CLASS="l">69</TD><TD>                // get arg</TD></TR><TR CLASS="z"><TD CLASS="l">70</TD><TD>                Iterator citer = cargs.iterator();</TD></TR><TR CLASS="z"><TD CLASS="l">71</TD><TD>                ResultSequence arg1 = (ResultSequence) citer.next();</TD></TR><TR CLASS="z"><TD CLASS="l">72</TD><TD>                ResultSequence arg2 = (ResultSequence) citer.next();</TD></TR><TR><TD CLASS="l">73</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">74</TD><TD>                String lang = &#34;&#34;;</TD></TR><TR><TD CLASS="l">75</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">76</TD><TD>                if (!arg1.empty()) {</TD></TR><TR CLASS="z"><TD CLASS="l">77</TD><TD>                        lang = ((XSString) arg1.first()).value();</TD></TR><TR><TD CLASS="l">78</TD><TD>                }</TD></TR><TR><TD CLASS="l">79</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">80</TD><TD>                NodeType an = (NodeType) arg2.first();</TD></TR><TR><TD CLASS="l">81</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">82</TD><TD>                rs.add(new XSBoolean(test_lang(an.node_value(), lang)));</TD></TR><TR><TD CLASS="l">83</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">84</TD><TD>                return rs;</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>        /**</TD></TR><TR><TD CLASS="l">88</TD><TD>         * Language test operation.</TD></TR><TR><TD CLASS="l">89</TD><TD>         * </TD></TR><TR><TD CLASS="l">90</TD><TD>         * @param node</TD></TR><TR><TD CLASS="l">91</TD><TD>         *            Node to test.</TD></TR><TR><TD CLASS="l">92</TD><TD>         * @param lang</TD></TR><TR><TD CLASS="l"><A NAME="4">93</A></TD><TD>         *            Language to test for.</TD></TR><TR><TD CLASS="l">94</TD><TD>         * @return Boolean result of operation.</TD></TR><TR><TD CLASS="l">95</TD><TD>         */</TD></TR><TR><TD CLASS="l">96</TD><TD>        private static boolean test_lang(Node node, String lang) {</TD></TR><TR CLASS="z"><TD CLASS="l">97</TD><TD>                NamedNodeMap attrs = node.getAttributes();</TD></TR><TR><TD CLASS="l">98</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">99</TD><TD>                if (attrs != null) {</TD></TR><TR CLASS="z"><TD CLASS="l">100</TD><TD>                        for (int i = 0; i &lt; attrs.getLength(); i++) {</TD></TR><TR CLASS="z"><TD CLASS="l">101</TD><TD>                                Attr attr = (Attr) attrs.item(i);</TD></TR><TR><TD CLASS="l">102</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">103</TD><TD>                                if (!&#34;xml:lang&#34;.equals(attr.getName()))</TD></TR><TR CLASS="z"><TD CLASS="l">104</TD><TD>                                        continue;</TD></TR><TR><TD CLASS="l">105</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">106</TD><TD>                                if (lang.equals(attr.getValue()))</TD></TR><TR CLASS="z"><TD CLASS="l">107</TD><TD>                                        return true;</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="z"><TD CLASS="l">111</TD><TD>                Node parent = node.getParentNode();</TD></TR><TR CLASS="z"><TD CLASS="l">112</TD><TD>                if (parent == null)</TD></TR><TR CLASS="z"><TD CLASS="l">113</TD><TD>                        return false;</TD></TR><TR><TD CLASS="l">114</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">115</TD><TD>                return test_lang(parent, lang);</TD></TR><TR><TD CLASS="l">116</TD><TD>        }</TD></TR><TR><TD CLASS="l">117</TD><TD> </TD></TR><TR><TD CLASS="l">118</TD><TD>        /**</TD></TR><TR><TD CLASS="l">119</TD><TD>         * Obtain a list of expected arguments.</TD></TR><TR><TD CLASS="l"><A NAME="2">120</A></TD><TD>         * </TD></TR><TR><TD CLASS="l">121</TD><TD>         * @return Result of operation.</TD></TR><TR><TD CLASS="l">122</TD><TD>         */</TD></TR><TR><TD CLASS="l">123</TD><TD>        public static Collection expected_args() {</TD></TR><TR CLASS="z"><TD CLASS="l">124</TD><TD>                if (_expected_args == null) {</TD></TR><TR CLASS="z"><TD CLASS="l">125</TD><TD>                        _expected_args = new ArrayList();</TD></TR><TR><TD CLASS="l">126</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">127</TD><TD>                        _expected_args.add(new SeqType(new XSString(), SeqType.OCC_QMARK));</TD></TR><TR CLASS="z"><TD CLASS="l">128</TD><TD>                        _expected_args.add(new SeqType(SeqType.OCC_NONE));</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>                return _expected_args;</TD></TR><TR><TD CLASS="l">132</TD><TD>        }</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="8a.html">org.eclipse.wst.xml.xpath2.processor.function</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>