001// Copyright 2007 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
015package org.apache.tapestry5.internal.services;
016
017import org.apache.tapestry5.ioc.internal.util.TapestryException;
018import org.apache.tapestry5.services.ClassTransformation;
019
020/**
021 * Exception thrown when there is a failure transforming a class, or instantiating a transformed class. The cause may be
022 * an Error. The goal is to get the {@link ClassTransformation} into the exception report page, properly formatted.
023 */
024public class TransformationException extends TapestryException
025{
026    private static final long serialVersionUID = -7312854113157232961L;
027
028    private final ClassTransformation transformation;
029
030    public TransformationException(ClassTransformation transformation, Throwable cause)
031    {
032        super(cause.getMessage(), cause);
033
034        this.transformation = transformation;
035    }
036
037    public ClassTransformation getTransformation()
038    {
039        return transformation;
040    }
041}