001 /**
002 *
003 * Licensed to the Apache Software Foundation (ASF) under one or more
004 * contributor license agreements. See the NOTICE file distributed with
005 * this work for additional information regarding copyright ownership.
006 * The ASF licenses this file to You under the Apache License, Version 2.0
007 * (the "License"); you may not use this file except in compliance with
008 * 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, software
013 * distributed under the License is distributed on an "AS IS" BASIS,
014 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
015 * See the License for the specific language governing permissions and
016 * limitations under the License.
017 */
018 package org.apache.camel.spring.model.language;
019
020 import javax.xml.bind.annotation.XmlValue;
021
022 /**
023 * A useful base class for an expression
024 *
025 * @version $Revision: 1.1 $
026 */
027 public abstract class ExpressionType {
028 private String expression;
029
030 public abstract String getLanguage();
031
032 protected ExpressionType() {
033 }
034
035 protected ExpressionType(String expression) {
036 this.expression = expression;
037 }
038
039 @Override
040 public String toString() {
041 return getLanguage() + "Expression[" + getExpression() + "]";
042 }
043
044 @XmlValue
045 public String getExpression() {
046 return expression;
047 }
048
049 public void setExpression(String expression) {
050 this.expression = expression;
051 }
052 }