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 java.util.List;
023
024public class InvalidPluginDescriptorException
025    extends Exception
026{
027
028    public InvalidPluginDescriptorException( String message, List<String> errors )
029    {
030        super( toMessage( message, errors ) );
031    }
032
033    private static String toMessage( String message, List<String> errors )
034    {
035        StringBuilder buffer = new StringBuilder( 256 );
036        buffer.append( message );
037        for ( String error : errors )
038        {
039            buffer.append( ", " ).append( error );
040        }
041        return buffer.toString();
042    }
043
044}