    001    // Copyright 2006 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.ioc.internal.services;
    016
    017    import org.apache.tapestry5.ioc.services.ExceptionAnalysis;
    018    import org.apache.tapestry5.ioc.services.ExceptionInfo;
    019
    020    import static java.util.Collections.unmodifiableList;
    021    import java.util.List;
    022
    023    /**
    024     *
    025     */
    026    public class ExceptionAnalysisImpl implements ExceptionAnalysis
    027    {
    028        private final List<ExceptionInfo> infos;
    029
    030        public ExceptionAnalysisImpl(final List<ExceptionInfo> infos)
    031        {
    032            this.infos = unmodifiableList(infos);
    033        }
    034
    035        public List<ExceptionInfo> getExceptionInfos()
    036        {
    037            return infos;
    038        }
    039
    040        @Override
    041        public String toString()
    042        {
    043            ExceptionInfo first = infos.get(0);
    044
    045            return String.format("ExceptionAnalysis[%s -- %s]", first.getClassName(), first
    046                    .getMessage());
    047        }
    048    }