001/*
002 *  Licensed to the Apache Software Foundation (ASF) under one
003 *  or more contributor license agreements.  See the NOTICE file
004 *  distributed with this work for additional information
005 *  regarding copyright ownership.  The ASF licenses this file
006 *  to you under the Apache License, Version 2.0 (the
007 *  "License"); you may not use this file except in compliance
008 *  with the License.  You may obtain a copy of the License at
009 *
010 *    http://www.apache.org/licenses/LICENSE-2.0
011 *
012 *  Unless required by applicable law or agreed to in writing,
013 *  software distributed under the License is distributed on an
014 *  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
015 *  KIND, either express or implied.  See the License for the
016 *  specific language governing permissions and limitations
017 *  under the License.
018 *
019 */
020package org.apache.mina.filter.codec.statemachine;
021
022/**
023 * {@link DecodingState} which consumes all bytes until a space (0x20) or tab 
024 * (0x09) character is reached. The terminator is skipped.
025 * 
026 * @author <a href="http://mina.apache.org">Apache MINA Project</a>
027 */
028public abstract class ConsumeToLinearWhitespaceDecodingState extends ConsumeToDynamicTerminatorDecodingState {
029
030    /**
031     * @return <tt>true</tt> if the given byte is a space or a tab
032     */
033    @Override
034    protected boolean isTerminator(byte b) {
035        return (b == ' ') || (b == '\t');
036    }
037}