Coverage report

  %line %branch
org.apache.commons.jelly.tags.ojb.BrokerTag
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 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  
 package org.apache.commons.jelly.tags.ojb;
 17  
 
 18  
 import org.apache.commons.jelly.JellyTagException;
 19  
 import org.apache.commons.jelly.TagSupport;
 20  
 import org.apache.commons.jelly.XMLOutput;
 21  
 import org.apache.ojb.broker.PersistenceBroker;
 22  
 import org.apache.ojb.broker.PersistenceBrokerFactory;
 23  
 
 24  
 /**
 25  
  * <p>Tag handler for &lt;Driver&gt; in JSTL, used to create
 26  
  * a simple DataSource for prototyping.</p>
 27  
  *
 28  
   * @author <a href="mailto:jstrachan@apache.org">James Strachan</a>
 29  
   * @version $Revision: 1.4 $
 30  
  */
 31  
 public class BrokerTag extends TagSupport {
 32  
 
 33  
     /** The variable name to export. */
 34  
     private String var;
 35  
 
 36  
     /** The persistence broker instance */
 37  
     private PersistenceBroker broker;
 38  
 
 39  0
     public BrokerTag() {
 40  0
     }
 41  
 
 42  
 
 43  
     // Tag interface
 44  
     //-------------------------------------------------------------------------
 45  
     public void doTag(XMLOutput output) throws JellyTagException {
 46  0
         if ( var == null ) {
 47  0
             var = "org.apache.commons.jelly.ojb.Broker";
 48  
         }
 49  0
         if ( broker != null ) {
 50  0
             context.setVariable(var, broker);
 51  0
             invokeBody(output);
 52  
         }
 53  
         else {
 54  0
             broker = PersistenceBrokerFactory.defaultPersistenceBroker();
 55  0
             context.setVariable(var, broker);
 56  
 
 57  
             try {
 58  0
                 invokeBody(output);
 59  0
             }
 60  
             finally {
 61  0
                 broker.close();
 62  0
                 broker = null;
 63  0
                 context.removeVariable(var);
 64  
             }
 65  
         }
 66  0
     }
 67  
 
 68  
     // Properties
 69  
     //-------------------------------------------------------------------------
 70  
     /** Sets the variable name to define for this expression
 71  
      */
 72  
     public void setVar(String var) {
 73  0
         this.var = class="keyword">var;
 74  0
     }
 75  
 
 76  
     /** @return the persistence broker instance */
 77  
     public PersistenceBroker getBroker() {
 78  0
         return broker;
 79  
     }
 80  
 
 81  
     /** Sets the persistence broker instance */
 82  
     public void setBroker(PersistenceBroker broker) {
 83  0
         this.broker = broker;
 84  0
     }
 85  
 }

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