Clover coverage report - Code Coverage for hivemind release 1.1-beta-1
Coverage timestamp: Thu Apr 28 2005 19:53:41 EDT
file stats: LOC: 112   Methods: 10
NCLOC: 58   Classes: 1
30 day Evaluation Version distributed via the Maven Jar Repository. Clover is not free. You have 30 days to evaluate it. Please visit http://www.thecortex.net/clover to obtain a licensed version of Clover
 
 Source file Conditionals Statements Methods TOTAL
ApplicationRuntimeException.java 100% 100% 100% 100%
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.hivemind;
 16   
 
 17   
 /**
 18   
  * General wrapper for any exception (normal or runtime) that may occur during runtime processing
 19   
  * for the application. This is exception is used when the intent is to communicate a low-level
 20   
  * failure to the user or developer; it is not expected to be caught. The
 21   
  * {@link #getRootCause() rootCause}property is a <em>nested</em> exception.
 22   
  * 
 23   
  * @author Howard Lewis Ship
 24   
  */
 25   
 
 26   
 public class ApplicationRuntimeException extends RuntimeException implements Locatable
 27   
 {
 28   
     private static final long serialVersionUID = 1L;
 29   
 
 30   
     private Throwable _rootCause;
 31   
 
 32   
     private transient Location _location;
 33   
 
 34   
     private transient Object _component;
 35   
 
 36  2
     public ApplicationRuntimeException(Throwable rootCause)
 37   
     {
 38  2
         this(rootCause.getMessage(), rootCause);
 39   
     }
 40   
 
 41  56
     public ApplicationRuntimeException(String message)
 42   
     {
 43  56
         this(message, null, null, null);
 44   
     }
 45   
 
 46  23
     public ApplicationRuntimeException(String message, Throwable rootCause)
 47   
     {
 48  23
         this(message, null, null, rootCause);
 49   
     }
 50   
 
 51  123
     public ApplicationRuntimeException(String message, Object component, Location location,
 52   
             Throwable rootCause)
 53   
     {
 54  123
         super(message);
 55   
 
 56  123
         _rootCause = rootCause;
 57  123
         _component = component;
 58   
 
 59  123
         _location = HiveMind.findLocation(new Object[]
 60   
         { location, rootCause, component });
 61   
     }
 62   
 
 63  33
     public ApplicationRuntimeException(String message, Location location, Throwable rootCause)
 64   
     {
 65  33
         this(message, null, location, rootCause);
 66   
     }
 67   
 
 68  7
     public Throwable getRootCause()
 69   
     {
 70  7
         return _rootCause;
 71   
     }
 72   
 
 73  17
     public Location getLocation()
 74   
     {
 75  17
         return _location;
 76   
     }
 77   
 
 78  7
     public Object getComponent()
 79   
     {
 80  7
         return _component;
 81   
     }
 82   
 
 83   
     /**
 84   
      * This method is for compatibility with JDK 1.4. Under 1.4, this will look like an override,
 85   
      * allowing <code>printStackTrace()</code> to descending into the root cause exception and
 86   
      * print its stack trace too.
 87   
      */
 88  3
     public Throwable getCause()
 89   
     {
 90  3
         return _rootCause;
 91   
     }
 92   
 
 93   
     /**
 94   
      * Overrides the default implementation of <code>toString</code>, suffixing the normal result
 95   
      * with the {@link #getLocation() location}of the exception (if non null). Example:
 96   
      * <code>org.apache.hivemind.ApplicationRuntimeException: Exception Message [file:foo/bar/baz, line 13]</code>.
 97   
      * 
 98   
      * @since 1.1
 99   
      */
 100  5
     public String toString()
 101   
     {
 102  5
         if (_location == null)
 103  4
             return super.toString();
 104   
 
 105  1
         StringBuffer buffer = new StringBuffer(super.toString());
 106  1
         buffer.append(" [");
 107  1
         buffer.append(_location);
 108  1
         buffer.append("]");
 109   
 
 110  1
         return buffer.toString();
 111   
     }
 112   
 }