InvalidPluginDescriptorException.java

package org.apache.maven.plugin;

/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

import java.util.List;

public class InvalidPluginDescriptorException
    extends Exception
{
    
    public InvalidPluginDescriptorException( String message, List<String> errors )
    {
        super( toMessage( message, errors ) );
    }

    private static String toMessage( String message, List<String> errors )
    {
        StringBuilder buffer = new StringBuilder( 256 );
        buffer.append( message );
        for ( String error : errors )
        {
            buffer.append( ", " ).append( error );
        }
        return buffer.toString();
    }

}