001    // Copyright 2011 The Apache Software Foundation
002    //
003    // Licensed under the Apache License, Version 2.0 (the "License");
004    // you may not use this file except in compliance with the License.
005    // You may obtain a copy of the License at
006    //
007    // http://www.apache.org/licenses/LICENSE-2.0
008    //
009    // Unless required by applicable law or agreed to in writing, software
010    // distributed under the License is distributed on an "AS IS" BASIS,
011    // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
012    // See the License for the specific language governing permissions and
013    // limitations under the License.
014    
015    package org.apache.tapestry5.internal.plastic;
016    
017    import org.apache.tapestry5.plastic.MethodInvocationResult;
018    
019    /**
020     * A successful method invocation; one that did not throw a checked exception.
021     */
022    public class SuccessMethodInvocationResult implements MethodInvocationResult
023    {
024        private final Object returnValue;
025    
026        public SuccessMethodInvocationResult(Object returnValue)
027        {
028            this.returnValue = returnValue;
029        }
030    
031        public Object getReturnValue()
032        {
033            return returnValue;
034        }
035    
036        public void rethrow()
037        {
038        }
039    
040        public boolean didThrowCheckedException()
041        {
042            return false;
043        }
044    
045        public <T extends Throwable> T getCheckedException(Class<T> exceptionType)
046        {
047            return null;
048        }
049    }