Clover coverage report - Code Coverage for tapestry release 4.0-beta-2
Coverage timestamp: Sat Jul 9 2005 22:02:17 EDT
file stats: LOC: 54   Methods: 2
NCLOC: 21   Classes: 1
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 Source file Conditionals Statements Methods TOTAL
ForeachRule.java 0% 0% 0% 0%
coverage
 1    // Copyright 2004, 2005 The Apache Software Foundation
 2    //
 3    // Licensed under the Apache License, Version 2.0 (the "License");
 4    // you may not use this file except in compliance with the License.
 5    // You may obtain a copy of the License at
 6    //
 7    // http://www.apache.org/licenses/LICENSE-2.0
 8    //
 9    // Unless required by applicable law or agreed to in writing, software
 10    // distributed under the License is distributed on an "AS IS" BASIS,
 11    // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 12    // See the License for the specific language governing permissions and
 13    // limitations under the License.
 14   
 15    package org.apache.tapestry.script;
 16   
 17    import org.apache.tapestry.util.xml.RuleDirectedParser;
 18    import org.xml.sax.Attributes;
 19   
 20    /**
 21    * Constructs a {@link org.apache.tapestry.script.ForeachToken}
 22    * from a <foreach> element, which contains full content.
 23    *
 24    * <p>As of 3.0, then index attribute has been added to foreach to keep
 25    * track of the current index of the iterating collection.</p>
 26    *
 27    * @author Howard Lewis Ship, Harish Krishnaswamy
 28    * @since 3.0
 29    */
 30    class ForeachRule extends AbstractTokenRule
 31    {
 32   
 33  0 public void endElement(RuleDirectedParser parser)
 34    {
 35  0 parser.pop();
 36    }
 37   
 38  0 public void startElement(RuleDirectedParser parser, Attributes attributes)
 39    {
 40  0 String key = getAttribute(attributes, "key");
 41  0 String index = getAttribute(attributes, "index");
 42  0 String expression = getAttribute(attributes, "expression");
 43   
 44  0 if (expression == null)
 45  0 expression = getAttribute(attributes, "property-path"); // 1.0, 1.1 DTD
 46   
 47  0 IScriptToken token = new ForeachToken(key, index, expression, parser.getLocation());
 48   
 49  0 addToParent(parser, token);
 50   
 51  0 parser.push(token);
 52    }
 53   
 54    }