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.camel.model.language; 018 019 import javax.xml.bind.annotation.XmlRootElement; 020 021 /** 022 * For expressions and predicates using a constant 023 * 024 */ 025 @XmlRootElement(name = "constant") 026 public class ConstantExpression extends ExpressionType { 027 public ConstantExpression() { 028 } 029 030 public ConstantExpression(String expression) { 031 super(expression); 032 } 033 034 public String getLanguage() { 035 return "constant"; 036 } 037 }