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     */
017    package org.apache.commons.jexl2.parser;
018    
019    public 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    }