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/*
 *
 * Copyright 2002-2004 The Ant-Contrib project
 *
 *  Licensed 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.
 */
package org.codehaus.mojo.natives.parser;

public class PostE
    extends AbstractParserState
{
    private AbstractParserState bracket;

    private AbstractParserState quote;

    public PostE( CParser parser, AbstractParserState bracket, AbstractParserState quote )
    {
        super( parser );
        this.bracket = bracket;
        this.quote = quote;
    }

    public AbstractParserState consume( char ch )
    {
        switch ( ch )
        {
            case ' ':
            case '\t':
                return this;
            case '<':
                return bracket;
            case '"':
                return quote;
            case '\n':
                return getParser().getNewLineState();
        }
        return null;
    }
}