<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">FunctionLibrary.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>FunctionLibrary.java</TD><TD>100% (1/1)</TD><TD CLASS="h">56%  (5/9)</TD><TD CLASS="h">36%  (44/123)</TD><TD CLASS="h">41%  (15/37)</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">FunctionLibrary</A></TD><TD>100% (1/1)</TD><TD CLASS="h">56%  (5/9)</TD><TD CLASS="h">36%  (44/123)</TD><TD CLASS="h">41%  (15/37)</TD></TR><TR><TD CLASS="f"><A HREF="#1">dynamic_context (): DynamicContext</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">function (QName, int): Function</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/34)</TD><TD CLASS="h">0%   (0/9)</TD></TR><TR><TD CLASS="f"><A HREF="#3">function_exists (QName, int): boolean</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/39)</TD><TD CLASS="h">0%   (0/11)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#4">static_context (): StaticContext</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="#0">FunctionLibrary (String): void</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>100% (17/17)</TD><TD>100% (6/6)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#6">add_function (Function): void</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>100% (16/16)</TD><TD>100% (4/4)</TD></TR><TR><TD CLASS="f"><A HREF="#7">namespace (): String</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>100% (3/3)</TD><TD>100% (1/1)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#8">set_dynamic_context (DynamicContext): void</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="#9">set_static_context (StaticContext): void</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>100% (4/4)</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 java.util.*;</TD></TR><TR><TD CLASS="l">15</TD><TD> </TD></TR><TR><TD CLASS="l">16</TD><TD>import org.eclipse.wst.xml.xpath2.processor.*;</TD></TR><TR><TD CLASS="l">17</TD><TD>import org.eclipse.wst.xml.xpath2.processor.types.*;</TD></TR><TR><TD CLASS="l">18</TD><TD> </TD></TR><TR><TD CLASS="l">19</TD><TD>/**</TD></TR><TR><TD CLASS="l">20</TD><TD> * Class for Function Library support.</TD></TR><TR><TD CLASS="l">21</TD><TD> */</TD></TR><TR><TD CLASS="l">22</TD><TD>public class FunctionLibrary {</TD></TR><TR><TD CLASS="l">23</TD><TD>        private String _namespace;</TD></TR><TR><TD CLASS="l">24</TD><TD>        private Map _functions;</TD></TR><TR><TD CLASS="l">25</TD><TD>        private StaticContext _sc;</TD></TR><TR><TD CLASS="l">26</TD><TD>        private DynamicContext _dc;</TD></TR><TR><TD CLASS="l">27</TD><TD> </TD></TR><TR><TD CLASS="l">28</TD><TD>        /**</TD></TR><TR><TD CLASS="l">29</TD><TD>         * Constructor for FunctionLibrary.</TD></TR><TR><TD CLASS="l"><A NAME="0">30</A></TD><TD>         * </TD></TR><TR><TD CLASS="l">31</TD><TD>         * @param ns</TD></TR><TR><TD CLASS="l">32</TD><TD>         *            namespace.</TD></TR><TR><TD CLASS="l">33</TD><TD>         */</TD></TR><TR CLASS="c"><TD CLASS="l">34</TD><TD>        public FunctionLibrary(String ns) {</TD></TR><TR CLASS="c"><TD CLASS="l">35</TD><TD>                _namespace = ns;</TD></TR><TR CLASS="c"><TD CLASS="l">36</TD><TD>                _functions = new Hashtable();</TD></TR><TR CLASS="c"><TD CLASS="l">37</TD><TD>                _sc = null;</TD></TR><TR CLASS="c"><TD CLASS="l">38</TD><TD>                _dc = null;</TD></TR><TR CLASS="c"><TD CLASS="l">39</TD><TD>        }</TD></TR><TR><TD CLASS="l">40</TD><TD> </TD></TR><TR><TD CLASS="l">41</TD><TD>        /**</TD></TR><TR><TD CLASS="l">42</TD><TD>         * Add a function.</TD></TR><TR><TD CLASS="l">43</TD><TD>         * </TD></TR><TR><TD CLASS="l"><A NAME="6">44</A></TD><TD>         * @param x</TD></TR><TR><TD CLASS="l">45</TD><TD>         *            function to add.</TD></TR><TR><TD CLASS="l">46</TD><TD>         */</TD></TR><TR><TD CLASS="l">47</TD><TD>        public void add_function(Function x) {</TD></TR><TR CLASS="c"><TD CLASS="l">48</TD><TD>                x.name().set_namespace(_namespace);</TD></TR><TR CLASS="c"><TD CLASS="l">49</TD><TD>                x.set_function_library(this);</TD></TR><TR CLASS="c"><TD CLASS="l">50</TD><TD>                _functions.put(x.signature(), x);</TD></TR><TR CLASS="c"><TD CLASS="l">51</TD><TD>        }</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>         * Checks whether the function exists or not.</TD></TR><TR><TD CLASS="l">55</TD><TD>         * </TD></TR><TR><TD CLASS="l">56</TD><TD>         * @param name</TD></TR><TR><TD CLASS="l">57</TD><TD>         *            QName of function.</TD></TR><TR><TD CLASS="l">58</TD><TD>         * @param arity</TD></TR><TR><TD CLASS="l"><A NAME="3">59</A></TD><TD>         *            arity of the function.</TD></TR><TR><TD CLASS="l">60</TD><TD>         * @return Result of the test.</TD></TR><TR><TD CLASS="l">61</TD><TD>         */</TD></TR><TR><TD CLASS="l">62</TD><TD>        public boolean function_exists(QName name, int arity) {</TD></TR><TR CLASS="z"><TD CLASS="l">63</TD><TD>                boolean result = false;</TD></TR><TR><TD CLASS="l">64</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">65</TD><TD>                result = _functions.containsKey(Function.signature(name, arity));</TD></TR><TR><TD CLASS="l">66</TD><TD> </TD></TR><TR><TD CLASS="l">67</TD><TD>                // found it</TD></TR><TR CLASS="z"><TD CLASS="l">68</TD><TD>                if (result)</TD></TR><TR CLASS="z"><TD CLASS="l">69</TD><TD>                        return true;</TD></TR><TR><TD CLASS="l">70</TD><TD> </TD></TR><TR><TD CLASS="l">71</TD><TD>                // check if its a varg function</TD></TR><TR CLASS="z"><TD CLASS="l">72</TD><TD>                result = _functions.containsKey(Function.signature(name, -1));</TD></TR><TR><TD CLASS="l">73</TD><TD> </TD></TR><TR><TD CLASS="l">74</TD><TD>                // nope</TD></TR><TR CLASS="z"><TD CLASS="l">75</TD><TD>                if (!result)</TD></TR><TR CLASS="z"><TD CLASS="l">76</TD><TD>                        return false;</TD></TR><TR><TD CLASS="l">77</TD><TD> </TD></TR><TR><TD CLASS="l">78</TD><TD>                // maybe... lets make sure the requirements are good...</TD></TR><TR CLASS="z"><TD CLASS="l">79</TD><TD>                Function f = function(name, -1);</TD></TR><TR><TD CLASS="l">80</TD><TD> </TD></TR><TR><TD CLASS="l">81</TD><TD>                // make sure we got at least arity arguments</TD></TR><TR CLASS="z"><TD CLASS="l">82</TD><TD>                if (arity &gt;= (f.arity() * -1))</TD></TR><TR CLASS="z"><TD CLASS="l">83</TD><TD>                        return true;</TD></TR><TR><TD CLASS="l">84</TD><TD> </TD></TR><TR><TD CLASS="l">85</TD><TD>                // bye bye</TD></TR><TR CLASS="z"><TD CLASS="l">86</TD><TD>                return false;</TD></TR><TR><TD CLASS="l">87</TD><TD>        }</TD></TR><TR><TD CLASS="l">88</TD><TD> </TD></TR><TR><TD CLASS="l">89</TD><TD>        /**</TD></TR><TR><TD CLASS="l">90</TD><TD>         * Function support.</TD></TR><TR><TD CLASS="l">91</TD><TD>         * </TD></TR><TR><TD CLASS="l">92</TD><TD>         * @param name</TD></TR><TR><TD CLASS="l">93</TD><TD>         *            QName.</TD></TR><TR><TD CLASS="l">94</TD><TD>         * @param arity</TD></TR><TR><TD CLASS="l"><A NAME="2">95</A></TD><TD>         *            arity of the function.</TD></TR><TR><TD CLASS="l">96</TD><TD>         * @return The new function.</TD></TR><TR><TD CLASS="l">97</TD><TD>         */</TD></TR><TR><TD CLASS="l">98</TD><TD>        public Function function(QName name, int arity) {</TD></TR><TR CLASS="z"><TD CLASS="l">99</TD><TD>                Function f = (Function) _functions.get(Function.signature(name, arity));</TD></TR><TR><TD CLASS="l">100</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">101</TD><TD>                if (f != null || arity == -1)</TD></TR><TR CLASS="z"><TD CLASS="l">102</TD><TD>                        return f;</TD></TR><TR><TD CLASS="l">103</TD><TD> </TD></TR><TR><TD CLASS="l">104</TD><TD>                // see if we got a varg one</TD></TR><TR CLASS="z"><TD CLASS="l">105</TD><TD>                f = function(name, -1);</TD></TR><TR><TD CLASS="l">106</TD><TD> </TD></TR><TR><TD CLASS="l">107</TD><TD>                // nope</TD></TR><TR CLASS="z"><TD CLASS="l">108</TD><TD>                if (f == null)</TD></TR><TR CLASS="z"><TD CLASS="l">109</TD><TD>                        return null;</TD></TR><TR><TD CLASS="l">110</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">111</TD><TD>                if (arity &gt;= (f.arity() * -1))</TD></TR><TR CLASS="z"><TD CLASS="l">112</TD><TD>                        return f;</TD></TR><TR><TD CLASS="l">113</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">114</TD><TD>                return null;</TD></TR><TR><TD CLASS="l">115</TD><TD>        }</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>         * Support for namespace.</TD></TR><TR><TD CLASS="l"><A NAME="7">119</A></TD><TD>         * </TD></TR><TR><TD CLASS="l">120</TD><TD>         * @return Namespace.</TD></TR><TR><TD CLASS="l">121</TD><TD>         */</TD></TR><TR><TD CLASS="l">122</TD><TD>        public String namespace() {</TD></TR><TR CLASS="c"><TD CLASS="l">123</TD><TD>                return _namespace;</TD></TR><TR><TD CLASS="l">124</TD><TD>        }</TD></TR><TR><TD CLASS="l">125</TD><TD> </TD></TR><TR><TD CLASS="l"><A NAME="9">126</A></TD><TD>        /**</TD></TR><TR><TD CLASS="l">127</TD><TD>         * Set static context on function.</TD></TR><TR><TD CLASS="l">128</TD><TD>         */</TD></TR><TR><TD CLASS="l">129</TD><TD>        public void set_static_context(StaticContext sc) {</TD></TR><TR CLASS="c"><TD CLASS="l">130</TD><TD>                _sc = sc;</TD></TR><TR CLASS="c"><TD CLASS="l">131</TD><TD>        }</TD></TR><TR><TD CLASS="l">132</TD><TD> </TD></TR><TR><TD CLASS="l"><A NAME="8">133</A></TD><TD>        /**</TD></TR><TR><TD CLASS="l">134</TD><TD>         * Set dynamic context on function.</TD></TR><TR><TD CLASS="l">135</TD><TD>         */</TD></TR><TR><TD CLASS="l">136</TD><TD>        public void set_dynamic_context(DynamicContext dc) {</TD></TR><TR CLASS="c"><TD CLASS="l">137</TD><TD>                _dc = dc;</TD></TR><TR CLASS="c"><TD CLASS="l">138</TD><TD>        }</TD></TR><TR><TD CLASS="l">139</TD><TD> </TD></TR><TR><TD CLASS="l">140</TD><TD>        /**</TD></TR><TR><TD CLASS="l">141</TD><TD>         * Support for Static context.</TD></TR><TR><TD CLASS="l"><A NAME="4">142</A></TD><TD>         * </TD></TR><TR><TD CLASS="l">143</TD><TD>         * @return Result of static context.</TD></TR><TR><TD CLASS="l">144</TD><TD>         */</TD></TR><TR><TD CLASS="l">145</TD><TD>        public StaticContext static_context() {</TD></TR><TR CLASS="z"><TD CLASS="l">146</TD><TD>                return _sc;</TD></TR><TR><TD CLASS="l">147</TD><TD>        }</TD></TR><TR><TD CLASS="l">148</TD><TD> </TD></TR><TR><TD CLASS="l">149</TD><TD>        /**</TD></TR><TR><TD CLASS="l">150</TD><TD>         * Support for Dynamic context.</TD></TR><TR><TD CLASS="l"><A NAME="1">151</A></TD><TD>         * </TD></TR><TR><TD CLASS="l">152</TD><TD>         * @return Result of dynamic context.</TD></TR><TR><TD CLASS="l">153</TD><TD>         */</TD></TR><TR><TD CLASS="l">154</TD><TD>        public DynamicContext dynamic_context() {</TD></TR><TR CLASS="z"><TD CLASS="l">155</TD><TD>                return _dc;</TD></TR><TR><TD CLASS="l">156</TD><TD>        }</TD></TR><TR><TD CLASS="l">157</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>