Coverage report

  %line %branch
org.apache.commons.jelly.tags.antlr.GrammarTag
0% 
0% 

 1  
 /*
 2  
  * Copyright 2002,2004 The Apache Software Foundation.
 3  
  *
 4  
  * Licensed under the Apache License, Version 2.0 (the "License");
 5  
  * you may not use this file except in compliance with the License.
 6  
  * You may obtain a copy of the License at
 7  
  *
 8  
  *      http://www.apache.org/licenses/LICENSE-2.0
 9  
  *
 10  
  * Unless required by applicable law or agreed to in writing, software
 11  
  * distributed under the License is distributed on an "AS IS" BASIS,
 12  
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 13  
  * See the License for the specific language governing permissions and
 14  
  * limitations under the License.
 15  
  */
 16  
 
 17  
 package org.apache.commons.jelly.tags.antlr;
 18  
 
 19  
 import org.apache.commons.jelly.XMLOutput;
 20  
 import org.apache.commons.jelly.TagSupport;
 21  
 import org.apache.commons.jelly.JellyTagException;
 22  
 
 23  0
 public class GrammarTag extends TagSupport
 24  
 {
 25  
     public GrammarTag()
 26  0
     {
 27  0
     }
 28  
 
 29  
 
 30  
     // Tag interface
 31  
     //-------------------------------------------------------------------------
 32  
 
 33  
     public void doTag(final XMLOutput output) throws JellyTagException
 34  
     {
 35  0
         String grammar = getBodyText();
 36  
 
 37  0
         AntlrTag antlr = (AntlrTag) findAncestorWithClass( AntlrTag.class );
 38  
 
 39  0
         if ( antlr == null )
 40  
         {
 41  0
             throw new JellyTagException( "<grammar> should only be used within an <antlr> block." );
 42  
         }
 43  
 
 44  0
         antlr.addGrammar( grammar );
 45  0
     }
 46  
 }

This report is generated by jcoverage, Maven and Maven JCoverage Plugin.