Coverage report

  %line %branch
org.apache.commons.jelly.tags.ant.JellyPropsHandler
89% 
92% 

 1  
 package org.apache.commons.jelly.tags.ant;
 2  
 
 3  
 /*
 4  
  * Copyright 2002,2004 The Apache Software Foundation.
 5  
  *
 6  
  * Licensed under the Apache License, Version 2.0 (the "License");
 7  
  * you may not use this file except in compliance with the License.
 8  
  * You may obtain a copy of the License at
 9  
  *
 10  
  *      http://www.apache.org/licenses/LICENSE-2.0
 11  
  *
 12  
  * Unless required by applicable law or agreed to in writing, software
 13  
  * distributed under the License is distributed on an "AS IS" BASIS,
 14  
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 15  
  * See the License for the specific language governing permissions and
 16  
  * limitations under the License.
 17  
  */
 18  
 
 19  
 import java.util.Hashtable;
 20  
 import java.util.Iterator;
 21  
 
 22  
 import org.apache.commons.grant.DefaultPropsHandler;
 23  
 import org.apache.commons.jelly.JellyContext;
 24  
 
 25  
 /** Implementation of a Commons Grant <code>propsHandler</code>
 26  
  *  to resolve through Jelly's context.
 27  
  *
 28  
  *  @author <a href="mailto:bob@eng.werken.com">Bob McWhirter</a>
 29  
  *  @author <a href="mailto:stephenh@chase3000.com">Stephen Haberman</a>
 30  
  */
 31  
 public class JellyPropsHandler extends DefaultPropsHandler {
 32  
 
 33  
     /** The JellyContext. */
 34  
     private JellyContext context;
 35  
 
 36  
     /** Simple constructor with the context to be used.
 37  
      *
 38  
      *  @param context The context to be used.
 39  
      */
 40  13
     public JellyPropsHandler(JellyContext context) {
 41  13
         this.context = context;
 42  13
     }
 43  
 
 44  
     /** Set an ant property.
 45  
      *
 46  
      *  @param name The property name.
 47  
      *  @param value The property value.
 48  
      */
 49  
     public void setProperty(String name, String value) {
 50  642
         this.context.setVariable(name, value);
 51  642
     }
 52  
 
 53  
     /** Retrieve an ant property.
 54  
      *
 55  
      *  @param name The property name.
 56  
      *
 57  
      *  @return The property value.
 58  
      */
 59  
     public String getProperty(String name) {
 60  7
         if (name == null) {
 61  0
             return null;
 62  
         }
 63  7
         Object value = this.context.getVariable(name);
 64  7
         if (value == null) {
 65  7
             return null;
 66  
         }
 67  
         else {
 68  0
             return value.toString();
 69  
         }
 70  
     }
 71  
 
 72  
     /** Retrieve all ant properties.
 73  
      *
 74  
      *  @return A <code>Hashtable</code> of all properties.
 75  
      */
 76  
     public Hashtable getProperties() {
 77  10
         Hashtable h = new Hashtable();
 78  546
         for (Iterator i = this.context.getVariableNames(); i.hasNext(); ) {
 79  526
             String name = (String) i.next();
 80  526
             Object value = this.context.getVariable(name);
 81  526
             if (name != null && value != class="keyword">null && value.toString() != class="keyword">null) {
 82  526
                 h.put(name, value.toString());
 83  
             }
 84  
         }
 85  10
         return h;
 86  
     }
 87  
 
 88  
 }

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