<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">FnRound.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>FnRound.java</TD><TD>100% (1/1)</TD><TD CLASS="h">50%  (2/4)</TD><TD CLASS="h">30%  (15/50)</TD><TD CLASS="h">24%  (2.9/12)</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">FnRound</A></TD><TD>100% (1/1)</TD><TD CLASS="h">50%  (2/4)</TD><TD CLASS="h">30%  (15/50)</TD><TD CLASS="h">24%  (2.9/12)</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%   (0/19)</TD><TD CLASS="h">0%   (0/3)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#2">fn_round (ResultSequence): ResultSequence</A></TD><TD> </TD><TD CLASS="h">0%   (0/1)</TD><TD CLASS="h">0%   (0/15)</TD><TD CLASS="h">0%   (0/6)</TD></TR><TR><TD CLASS="f"><A HREF="#0">&lt;static initializer&gt;</A></TD><TD> </TD><TD>100% (1/1)</TD><TD>88%  (7/8)</TD><TD>87%  (0.9/1)</TD></TR><TR CLASS="o"><TD CLASS="f"><A HREF="#4">FnRound (): 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> * Returns the number with no fractional part that is closest to the argument.</TD></TR><TR><TD CLASS="l">21</TD><TD> * If there are two such numbers, then the one that is closest to positive</TD></TR><TR><TD CLASS="l">22</TD><TD> * infinity is returned. More formally, fn:round(x) produces the same result as</TD></TR><TR><TD CLASS="l">23</TD><TD> * fn:floor(x+0.5). If type of $arg is one of the four numeric types xs:float,</TD></TR><TR><TD CLASS="l"><A NAME="0">24</A></TD><TD> * xs:double, xs:decimal or xs:integer the type of the return is the same as the</TD></TR><TR><TD CLASS="l">25</TD><TD> * type of $arg. If the type of $arg is a type derived from one of the numeric</TD></TR><TR><TD CLASS="l">26</TD><TD> * types, the type of the return is the base numeric type.</TD></TR><TR><TD CLASS="l">27</TD><TD> */</TD></TR><TR CLASS="p"><TD CLASS="l" TITLE="88% line coverage (7 out of 8 instructions)">28</TD><TD TITLE="88% line coverage (7 out of 8 instructions)">public class FnRound extends Function {</TD></TR><TR><TD CLASS="l"><A NAME="4">29</A></TD><TD>        /**</TD></TR><TR><TD CLASS="l">30</TD><TD>         * Constructor for FnRound.</TD></TR><TR><TD CLASS="l">31</TD><TD>         */</TD></TR><TR><TD CLASS="l">32</TD><TD>        public FnRound() {</TD></TR><TR CLASS="c"><TD CLASS="l">33</TD><TD>                super(new QName(&#34;round&#34;), 1);</TD></TR><TR CLASS="c"><TD CLASS="l">34</TD><TD>        }</TD></TR><TR><TD CLASS="l">35</TD><TD> </TD></TR><TR><TD CLASS="l">36</TD><TD>        /**</TD></TR><TR><TD CLASS="l">37</TD><TD>         * Evaluate arguments.</TD></TR><TR><TD CLASS="l">38</TD><TD>         * </TD></TR><TR><TD CLASS="l">39</TD><TD>         * @param args</TD></TR><TR><TD CLASS="l">40</TD><TD>         *            argument expressions.</TD></TR><TR><TD CLASS="l">41</TD><TD>         * @throws DynamicError</TD></TR><TR><TD CLASS="l">42</TD><TD>         *             Dynamic error.</TD></TR><TR><TD CLASS="l">43</TD><TD>         * @return Result of evaluation.</TD></TR><TR><TD CLASS="l"><A NAME="1">44</A></TD><TD>         */</TD></TR><TR><TD CLASS="l">45</TD><TD>        @Override</TD></TR><TR><TD CLASS="l">46</TD><TD>        public ResultSequence evaluate(Collection args) throws DynamicError {</TD></TR><TR><TD CLASS="l">47</TD><TD>                // 1 argument only!</TD></TR><TR CLASS="z"><TD CLASS="l">48</TD><TD>                assert args.size() == arity();</TD></TR><TR><TD CLASS="l">49</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">50</TD><TD>                ResultSequence argument = (ResultSequence) args.iterator().next();</TD></TR><TR><TD CLASS="l">51</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">52</TD><TD>                return fn_round(argument);</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>        /**</TD></TR><TR><TD CLASS="l">56</TD><TD>         * Round operation.</TD></TR><TR><TD CLASS="l">57</TD><TD>         * </TD></TR><TR><TD CLASS="l">58</TD><TD>         * @param arg</TD></TR><TR><TD CLASS="l">59</TD><TD>         *            Result from the expressions evaluation.</TD></TR><TR><TD CLASS="l">60</TD><TD>         * @throws DynamicError</TD></TR><TR><TD CLASS="l">61</TD><TD>         *             Dynamic error.</TD></TR><TR><TD CLASS="l"><A NAME="2">62</A></TD><TD>         * @return Result of fn:round operation.</TD></TR><TR><TD CLASS="l">63</TD><TD>         */</TD></TR><TR><TD CLASS="l">64</TD><TD>        public static ResultSequence fn_round(ResultSequence arg)</TD></TR><TR><TD CLASS="l">65</TD><TD>                        throws DynamicError {</TD></TR><TR CLASS="z"><TD CLASS="l">66</TD><TD>                ResultSequence rs = ResultSequenceFactory.create_new();</TD></TR><TR><TD CLASS="l">67</TD><TD> </TD></TR><TR><TD CLASS="l">68</TD><TD>                // sanity chex</TD></TR><TR CLASS="z"><TD CLASS="l">69</TD><TD>                NumericType nt = FnAbs.get_single_numeric_arg(arg);</TD></TR><TR><TD CLASS="l">70</TD><TD> </TD></TR><TR><TD CLASS="l">71</TD><TD>                // empty arg</TD></TR><TR CLASS="z"><TD CLASS="l">72</TD><TD>                if (nt == null)</TD></TR><TR CLASS="z"><TD CLASS="l">73</TD><TD>                        return rs;</TD></TR><TR><TD CLASS="l">74</TD><TD> </TD></TR><TR CLASS="z"><TD CLASS="l">75</TD><TD>                rs.add(nt.round());</TD></TR><TR CLASS="z"><TD CLASS="l">76</TD><TD>                return rs;</TD></TR><TR><TD CLASS="l">77</TD><TD>        }</TD></TR><TR><TD CLASS="l">78</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>