001// Copyright 2010 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.services.MethodAccess;
018import org.apache.tapestry5.services.MethodInvocationResult;
019
020/**
021 * Base class used for dynamically-created subclasses that implement {@link MethodAccess}
022 * 
023 * @since 5.2.0
024 */
025public abstract class AbstractMethodAccess implements MethodAccess
026{
027    protected MethodInvocationResult success(Object result)
028    {
029        return new MethodInvocationSuccessfulResult(result);
030    }
031
032    protected MethodInvocationResult fail(Throwable exception)
033    {
034        return new MethodInvocationFailResult(exception);
035    }
036}