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.commons.jexl2.parser;
018
019public final class ASTStringLiteral extends JexlNode implements JexlNode.Literal<String> {
020
021    public ASTStringLiteral(int id) {
022        super(id);
023    }
024
025    public ASTStringLiteral(Parser p, int id) {
026        super(p, id);
027    }
028
029    /**
030     * Gets the literal value.
031     * @return the string literal
032     */
033    public String getLiteral() {
034        return image;
035    }
036    
037    /** {@inheritDoc} */
038    @Override
039    protected boolean isConstant(boolean literal) {
040        return true;
041    }
042    
043    /** {@inheritDoc} */
044    @Override
045    public Object jjtAccept(ParserVisitor visitor, Object data) {
046        return visitor.visit(this, data);
047    }
048}