001package org.apache.maven.plugin;
002
003/*
004 * Licensed to the Apache Software Foundation (ASF) under one
005 * or more contributor license agreements.  See the NOTICE file
006 * distributed with this work for additional information
007 * regarding copyright ownership.  The ASF licenses this file
008 * to you under the Apache License, Version 2.0 (the
009 * "License"); you may not use this file except in compliance
010 * with the License.  You may obtain a copy of the License at
011 *
012 *  http://www.apache.org/licenses/LICENSE-2.0
013 *
014 * Unless required by applicable law or agreed to in writing,
015 * software distributed under the License is distributed on an
016 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
017 * KIND, either express or implied.  See the License for the
018 * specific language governing permissions and limitations
019 * under the License.
020 */
021
022import org.apache.maven.model.Plugin;
023
024/**
025 * @author Jason van Zyl
026 */
027public class PluginDescriptorParsingException
028    extends Exception
029{
030
031    public PluginDescriptorParsingException( Plugin plugin, String descriptorLocation, Throwable e )
032    {
033        super( createMessage( plugin, descriptorLocation, e ), e );
034    }
035
036    private static String createMessage( Plugin plugin, String descriptorLocation, Throwable e )
037    {
038        String message = "Failed to parse plugin descriptor";
039
040        if ( plugin != null )
041        {
042            message += " for " + plugin.getId();
043        }
044
045        if ( descriptorLocation != null )
046        {
047            message += " (" + descriptorLocation + ")";
048        }
049
050        if ( e != null )
051        {
052            message += ": " + e.getMessage();
053        }
054
055        return message;
056    }
057
058}