001/**
002 * Licensed to the Apache Software Foundation (ASF) under one or more
003 * contributor license agreements.  See the NOTICE file distributed with
004 * this work for additional information regarding copyright ownership.
005 * The ASF licenses this file to You under the Apache License, Version 2.0
006 * (the "License"); you may not use this file except in compliance with
007 * the License.  You may obtain a copy of the License at
008 *
009 *      http://www.apache.org/licenses/LICENSE-2.0
010 *
011 * Unless required by applicable law or agreed to in writing, software
012 * distributed under the License is distributed on an "AS IS" BASIS,
013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
014 * See the License for the specific language governing permissions and
015 * limitations under the License.
016 */
017package org.apache.camel.language.simple.types;
018
019/**
020 * Holder for a token, with associated type and position in the input.
021 */
022public final class SimpleToken {
023
024    private final SimpleTokenType type;
025    private final int index;
026    private final int length;
027
028    public SimpleToken(SimpleTokenType type, int index) {
029        this(type, index, type.getValue() != null ? type.getValue().length() : 0);
030    }
031
032    public SimpleToken(SimpleTokenType type, int index, int length) {
033        this.type = type;
034        this.index = index;
035        this.length = length;
036    }
037
038    public SimpleTokenType getType() {
039        return type;
040    }
041
042    public int getIndex() {
043        return index;
044    }
045
046    public String getText() {
047        return type.getValue();
048    }
049
050    public int getLength() {
051        return length;
052    }
053
054    @Override
055    public String toString() {
056        return type.toString();
057    }
058}