<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="8a.html">org.eclipse.wst.xml.xpath2.processor.function</A>]</TD></TR></TABLE><H2>COVERAGE SUMMARY FOR SOURCE FILE [<SPAN CLASS="in">FnEscapeUri.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>FnEscapeUri.java</TD><TD>100% (1/1)</TD><TD CLASS="h">33%  (2/6)</TD><TD CLASS="h">7%   (11/157)</TD><TD CLASS="h">10%  (4/40)</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">FnEscapeUri</A></TD><TD>100% (1/1)</TD><TD CLASS="h">33%  (2/6)</TD><TD CLASS="h">7%   (11/157)</TD><TD CLASS="h">10%  (4/40)</TD></TR><TR><TD CLASS="f"><A HREF="#1">escape_uri (Collection): ResultSequence</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/81)</TD><TD CLASS="h">0%   (0/19)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#2">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><TD CLASS="f"><A HREF="#3">expected_args (): Collection</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/28)</TD><TD CLASS="h">0%   (0/5)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#4">needs_escape (char, boolean): boolean</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/34)</TD><TD CLASS="h">0%   (0/11)</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">FnEscapeUri (): 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> </TD></TR><TR><TD CLASS="l">19</TD><TD>/**</TD></TR><TR><TD CLASS="l">20</TD><TD> * &lt;p&gt;</TD></TR><TR><TD CLASS="l">21</TD><TD> * Function to apply URI escaping rules.</TD></TR><TR><TD CLASS="l">22</TD><TD> * &lt;/p&gt;</TD></TR><TR><TD CLASS="l">23</TD><TD> * </TD></TR><TR><TD CLASS="l">24</TD><TD> * &lt;p&gt;</TD></TR><TR><TD CLASS="l">25</TD><TD> * Usage: fn:escape-uri($uri-part as xs:string?, $escape-reserved as xs:boolean)</TD></TR><TR><TD CLASS="l">26</TD><TD> * as xs:string</TD></TR><TR><TD CLASS="l">27</TD><TD> * &lt;/p&gt;</TD></TR><TR><TD CLASS="l">28</TD><TD> * </TD></TR><TR><TD CLASS="l">29</TD><TD> * &lt;p&gt;</TD></TR><TR><TD CLASS="l">30</TD><TD> * This class applies the URI escaping rules (with one exception), to the string</TD></TR><TR><TD CLASS="l">31</TD><TD> * supplied as $uri-part, which typically represents all or part of a URI. The</TD></TR><TR><TD CLASS="l">32</TD><TD> * effect of the function is to escape a set of identified characters in the</TD></TR><TR><TD CLASS="l">33</TD><TD> * string. Each such character is replaced in the string by an escape sequence,</TD></TR><TR><TD CLASS="l">34</TD><TD> * which is formed by encoding the character as a sequence of octets in UTF-8,</TD></TR><TR><TD CLASS="l">35</TD><TD> * and then representing each of these octets in the form %HH, where HH is the</TD></TR><TR><TD CLASS="l">36</TD><TD> * hexadecimal representation of the octet.</TD></TR><TR><TD CLASS="l">37</TD><TD> * &lt;/p&gt;</TD></TR><TR><TD CLASS="l">38</TD><TD> * </TD></TR><TR><TD CLASS="l">39</TD><TD> * &lt;p&gt;</TD></TR><TR><TD CLASS="l">40</TD><TD> * The set of characters that are escaped depends on the setting of the boolean</TD></TR><TR><TD CLASS="l">41</TD><TD> * argument $escape-reserved.</TD></TR><TR><TD CLASS="l">42</TD><TD> * &lt;/p&gt;</TD></TR><TR><TD CLASS="l">43</TD><TD> * </TD></TR><TR><TD CLASS="l">44</TD><TD> * &lt;p&gt;</TD></TR><TR><TD CLASS="l">45</TD><TD> * If $uri-part is the empty sequence, returns the zero-length string.</TD></TR><TR><TD CLASS="l">46</TD><TD> * &lt;/p&gt;</TD></TR><TR><TD CLASS="l">47</TD><TD> * </TD></TR><TR><TD CLASS="l">48</TD><TD> * &lt;p&gt;</TD></TR><TR><TD CLASS="l">49</TD><TD> * If $escape-reserved is true, all characters are escaped other than the lower</TD></TR><TR><TD CLASS="l">50</TD><TD> * case letters a-z, the upper case letters A-Z, the digits 0-9, the PERCENT</TD></TR><TR><TD CLASS="l">51</TD><TD> * SIGN &#34;%&#34; and the NUMBER SIGN &#34;#&#34;, as well as certain other characters:</TD></TR><TR><TD CLASS="l">52</TD><TD> * specifically, HYPHEN-MINUS (&#34;-&#34;), LOW LINE (&#34;_&#34;), FULL STOP &#34;.&#34;, EXCLAMATION</TD></TR><TR><TD CLASS="l">53</TD><TD> * MARK &#34;!&#34;, TILDE &#34;~&#34;, ASTERISK &#34;*&#34;, APOSTROPHE &#34;'&#34;, LEFT PARENTHESIS &#34;(&#34;, and</TD></TR><TR><TD CLASS="l">54</TD><TD> * RIGHT PARENTHESIS &#34;)&#34;.</TD></TR><TR><TD CLASS="l">55</TD><TD> * &lt;/p&gt;</TD></TR><TR><TD CLASS="l">56</TD><TD> * </TD></TR><TR><TD CLASS="l">57</TD><TD> * &lt;p&gt;</TD></TR><TR><TD CLASS="l">58</TD><TD> * If $escape-reserved is false, additional characters are added to the list of</TD></TR><TR><TD CLASS="l">59</TD><TD> * characters that are not escaped. These are the following: SEMICOLON &#34;;&#34;,</TD></TR><TR><TD CLASS="l">60</TD><TD> * SOLIDUS &#34;/&#34;, QUESTION MARK &#34;?&#34;, COLON &#34;:&#34;, COMMERCIAL AT &#34;@&#34;, AMPERSAND &#34;&amp;&#34;,</TD></TR><TR><TD CLASS="l">61</TD><TD> * EQUALS SIGN &#34;=&#34;, PLUS SIGN &#34;+&#34;, DOLLAR SIGN &#34;$&#34;, COMMA &#34;,&#34;, LEFT SQUARE</TD></TR><TR><TD CLASS="l">62</TD><TD> * BRACKET &#34;[&#34; and RIGHT SQUARE BRACKET &#34;]&#34;.</TD></TR><TR><TD CLASS="l">63</TD><TD> * &lt;/p&gt;</TD></TR><TR><TD CLASS="l">64</TD><TD> * </TD></TR><TR><TD CLASS="l">65</TD><TD> * &lt;p&gt;</TD></TR><TR><TD CLASS="l">66</TD><TD> * To ensure that escaped URIs can be compared using string comparison</TD></TR><TR><TD CLASS="l">67</TD><TD> * functions, this function must always generate hexadecimal values using the</TD></TR><TR><TD CLASS="l">68</TD><TD> * upper-case letters A-F.</TD></TR><TR><TD CLASS="l">69</TD><TD> * &lt;/p&gt;</TD></TR><TR><TD CLASS="l">70</TD><TD> * </TD></TR><TR><TD CLASS="l">71</TD><TD> * &lt;p&gt;</TD></TR><TR><TD CLASS="l">72</TD><TD> * Generally, $escape-reserved should be set to true when escaping a string that</TD></TR><TR><TD CLASS="l">73</TD><TD> * is to form a single part of a URI, and to false when escaping an entire URI</TD></TR><TR><TD CLASS="l">74</TD><TD> * or URI reference.</TD></TR><TR><TD CLASS="l">75</TD><TD> * &lt;/p&gt;</TD></TR><TR><TD CLASS="l">76</TD><TD> * </TD></TR><TR><TD CLASS="l">77</TD><TD> * &lt;p&gt;</TD></TR><TR><TD CLASS="l">78</TD><TD> * Since this function does not escape the PERCENT SIGN &#34;%&#34; and this character</TD></TR><TR><TD CLASS="l">79</TD><TD> * is not allowed in a URI, users wishing to convert character strings, such as</TD></TR><TR><TD CLASS="l">80</TD><TD> * file names, that include &#34;%&#34; to a URI should manually escape &#34;%&#34; by replacing</TD></TR><TR><TD CLASS="l"><A NAME="0">81</A></TD><TD> * it with &#34;%25&#34;.</TD></TR><TR><TD CLASS="l">82</TD><TD> * &lt;/p&gt;</TD></TR><TR><TD CLASS="l">83</TD><TD> */</TD></TR><TR CLASS="c"><TD CLASS="l">84</TD><TD>public class FnEscapeUri extends Function {</TD></TR><TR CLASS="c"><TD CLASS="l">85</TD><TD>        private static Collection _expected_args = null;</TD></TR><TR><TD CLASS="l">86</TD><TD> </TD></TR><TR><TD CLASS="l"><A NAME="6">87</A></TD><TD>        /**</TD></TR><TR><TD CLASS="l">88</TD><TD>         * Constructor for FnEscapeUri.</TD></TR><TR><TD CLASS="l">89</TD><TD>         */</TD></TR><TR><TD CLASS="l">90</TD><TD>        public FnEscapeUri() {</TD></TR><TR CLASS="c"><TD CLASS="l">91</TD><TD>                super(new QName(&#34;escape-uri&#34;), 2);</TD></TR><TR CLASS="c"><TD CLASS="l">92</TD><TD>        }</TD></TR><TR><TD CLASS="l">93</TD><TD> </TD></TR><TR><TD CLASS="l">94</TD><TD>        /**</TD></TR><TR><TD CLASS="l">95</TD><TD>         * Evaluate the arguments.</TD></TR><TR><TD CLASS="l">96</TD><TD>         * </TD></TR><TR><TD CLASS="l">97</TD><TD>         * @param args</TD></TR><TR><TD CLASS="l">98</TD><TD>         *            are evaluated.</TD></TR><TR><TD CLASS="l">99</TD><TD>         * @throws DynamicError</TD></TR><TR><TD CLASS="l">100</TD><TD>         *             Dynamic error.</TD></TR><TR><TD CLASS="l">101</TD><TD>         * @return The evaluation of the arguments after application of the URI</TD></TR><TR><TD CLASS="l"><A NAME="2">102</A></TD><TD>         *         escaping rules.</TD></TR><TR><TD CLASS="l">103</TD><TD>         */</TD></TR><TR><TD CLASS="l">104</TD><TD>        @Override</TD></TR><TR><TD CLASS="l">105</TD><TD>        public ResultSequence evaluate(Collection args) throws DynamicError {</TD></TR><TR CLASS="z"><TD CLASS="l">106</TD><TD>                return escape_uri(args);</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>         * Apply the URI escaping rules to the arguments.</TD></TR><TR><TD CLASS="l">111</TD><TD>         * </TD></TR><TR><TD CLASS="l">112</TD><TD>         * @param args</TD></TR><TR><TD CLASS="l">113</TD><TD>         *            have the URI escaping rules applied to them.</TD></TR><TR><TD CLASS="l">114</TD><TD>         * @throws DynamicError</TD></TR><TR><TD CLASS="l">115</TD><TD>         *             Dynamic error.</TD></TR><TR><TD CLASS="l"><A NAME="1">116</A></TD><TD>         * @return The result of applying the URI escaping rules to the arguments.</TD></TR><TR><TD CLASS="l">117</TD><TD>         */</TD></TR><TR><TD CLASS="l">118</TD><TD>        public static ResultSequence escape_uri(Collection args)</TD></TR><TR><TD CLASS="l">119</TD><TD>                        throws DynamicError {</TD></TR><TR CLASS="z"><TD CLASS="l">120</TD><TD>                Collection cargs = Function.convert_arguments(args, expected_args());</TD></TR><TR><TD CLASS="l">121</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">122</TD><TD>                Iterator argi = cargs.iterator();</TD></TR><TR CLASS="z"><TD CLASS="l">123</TD><TD>                ResultSequence arg1 = (ResultSequence) argi.next();</TD></TR><TR CLASS="z"><TD CLASS="l">124</TD><TD>                ResultSequence arg2 = (ResultSequence) argi.next();</TD></TR><TR><TD CLASS="l">125</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">126</TD><TD>                ResultSequence rs = ResultSequenceFactory.create_new();</TD></TR><TR><TD CLASS="l">127</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">128</TD><TD>                if (arg1.empty()) {</TD></TR><TR CLASS="z"><TD CLASS="l">129</TD><TD>                        rs.add(new XSString(&#34;&#34;));</TD></TR><TR CLASS="z"><TD CLASS="l">130</TD><TD>                        return rs;</TD></TR><TR><TD CLASS="l">131</TD><TD>                }</TD></TR><TR><TD CLASS="l">132</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">133</TD><TD>                String str = ((XSString) arg1.first()).value();</TD></TR><TR CLASS="z"><TD CLASS="l">134</TD><TD>                boolean escape_reserved = ((XSBoolean) arg2.first()).value();</TD></TR><TR><TD CLASS="l">135</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">136</TD><TD>                StringBuffer sb = new StringBuffer();</TD></TR><TR><TD CLASS="l">137</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">138</TD><TD>                for (int i = 0; i &lt; str.length(); i++) {</TD></TR><TR CLASS="z"><TD CLASS="l">139</TD><TD>                        char x = str.charAt(i);</TD></TR><TR><TD CLASS="l">140</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">141</TD><TD>                        if (needs_escape(x, escape_reserved)) {</TD></TR><TR CLASS="z"><TD CLASS="l">142</TD><TD>                                sb.append(&#34;%&#34;);</TD></TR><TR CLASS="z"><TD CLASS="l">143</TD><TD>                                sb.append(Integer.toHexString(x));</TD></TR><TR><TD CLASS="l">144</TD><TD>                        } else</TD></TR><TR CLASS="z"><TD CLASS="l">145</TD><TD>                                sb.append(x);</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>                rs.add(new XSString(sb.toString()));</TD></TR><TR><TD CLASS="l">149</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l"><A NAME="4">150</A></TD><TD>                return rs;</TD></TR><TR><TD CLASS="l">151</TD><TD>        }</TD></TR><TR><TD CLASS="l">152</TD><TD> </TD></TR><TR><TD CLASS="l">153</TD><TD>        private static boolean needs_escape(char x, boolean er) {</TD></TR><TR CLASS="z"><TD CLASS="l">154</TD><TD>                if ('A' &lt;= x &amp;&amp; x &lt;= 'Z')</TD></TR><TR CLASS="z"><TD CLASS="l">155</TD><TD>                        return false;</TD></TR><TR CLASS="z"><TD CLASS="l">156</TD><TD>                if ('a' &lt;= x &amp;&amp; x &lt;= 'z')</TD></TR><TR CLASS="z"><TD CLASS="l">157</TD><TD>                        return false;</TD></TR><TR CLASS="z"><TD CLASS="l">158</TD><TD>                if ('0' &lt;= x &amp;&amp; x &lt;= '9')</TD></TR><TR CLASS="z"><TD CLASS="l">159</TD><TD>                        return false;</TD></TR><TR><TD CLASS="l">160</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">161</TD><TD>                switch (x) {</TD></TR><TR><TD CLASS="l">162</TD><TD>                case '-':</TD></TR><TR><TD CLASS="l">163</TD><TD>                case '_':</TD></TR><TR><TD CLASS="l">164</TD><TD>                case '.':</TD></TR><TR><TD CLASS="l">165</TD><TD>                case '!':</TD></TR><TR><TD CLASS="l">166</TD><TD>                case '~':</TD></TR><TR><TD CLASS="l">167</TD><TD>                case '*':</TD></TR><TR><TD CLASS="l">168</TD><TD>                case '\'':</TD></TR><TR><TD CLASS="l">169</TD><TD>                case '(':</TD></TR><TR><TD CLASS="l">170</TD><TD>                case ')':</TD></TR><TR><TD CLASS="l">171</TD><TD>                case '#':</TD></TR><TR><TD CLASS="l">172</TD><TD>                case '%':</TD></TR><TR CLASS="z"><TD CLASS="l">173</TD><TD>                        return false;</TD></TR><TR><TD CLASS="l">174</TD><TD> </TD></TR><TR><TD CLASS="l">175</TD><TD>                case ';':</TD></TR><TR><TD CLASS="l">176</TD><TD>                case '/':</TD></TR><TR><TD CLASS="l">177</TD><TD>                case '?':</TD></TR><TR><TD CLASS="l">178</TD><TD>                case ':':</TD></TR><TR><TD CLASS="l">179</TD><TD>                case '@':</TD></TR><TR><TD CLASS="l">180</TD><TD>                case '&amp;':</TD></TR><TR><TD CLASS="l">181</TD><TD>                case '=':</TD></TR><TR><TD CLASS="l">182</TD><TD>                case '+':</TD></TR><TR><TD CLASS="l">183</TD><TD>                case '$':</TD></TR><TR><TD CLASS="l">184</TD><TD>                case ',':</TD></TR><TR><TD CLASS="l">185</TD><TD>                case '[':</TD></TR><TR><TD CLASS="l">186</TD><TD>                case ']':</TD></TR><TR CLASS="z"><TD CLASS="l">187</TD><TD>                        if (!er)</TD></TR><TR CLASS="z"><TD CLASS="l">188</TD><TD>                                return false;</TD></TR><TR><TD CLASS="l">189</TD><TD>                default:</TD></TR><TR CLASS="z"><TD CLASS="l">190</TD><TD>                        return true;</TD></TR><TR><TD CLASS="l">191</TD><TD>                }</TD></TR><TR><TD CLASS="l">192</TD><TD>        }</TD></TR><TR><TD CLASS="l">193</TD><TD> </TD></TR><TR><TD CLASS="l">194</TD><TD>        /**</TD></TR><TR><TD CLASS="l">195</TD><TD>         * Calculate the expected arguments.</TD></TR><TR><TD CLASS="l"><A NAME="3">196</A></TD><TD>         * </TD></TR><TR><TD CLASS="l">197</TD><TD>         * @return The expected arguments.</TD></TR><TR><TD CLASS="l">198</TD><TD>         */</TD></TR><TR><TD CLASS="l">199</TD><TD>        public static Collection expected_args() {</TD></TR><TR CLASS="z"><TD CLASS="l">200</TD><TD>                if (_expected_args == null) {</TD></TR><TR CLASS="z"><TD CLASS="l">201</TD><TD>                        _expected_args = new ArrayList();</TD></TR><TR CLASS="z"><TD CLASS="l">202</TD><TD>                        _expected_args.add(new SeqType(new XSString(), SeqType.OCC_QMARK));</TD></TR><TR CLASS="z"><TD CLASS="l">203</TD><TD>                        _expected_args.add(new SeqType(new XSBoolean(), SeqType.OCC_NONE));</TD></TR><TR><TD CLASS="l">204</TD><TD>                }</TD></TR><TR><TD CLASS="l">205</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">206</TD><TD>                return _expected_args;</TD></TR><TR><TD CLASS="l">207</TD><TD>        }</TD></TR><TR><TD CLASS="l">208</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>