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.model.language; 018 019import javax.xml.bind.annotation.XmlAccessType; 020import javax.xml.bind.annotation.XmlAccessorType; 021import javax.xml.bind.annotation.XmlAttribute; 022import javax.xml.bind.annotation.XmlRootElement; 023 024import org.apache.camel.CamelContext; 025import org.apache.camel.Expression; 026import org.apache.camel.Predicate; 027import org.apache.camel.spi.Metadata; 028 029/** 030 * For JXPath expressions and predicates 031 * 032 * @version 033 */ 034@Metadata(label = "language,java", title = "JXPath") 035@XmlRootElement(name = "jxpath") 036@XmlAccessorType(XmlAccessType.FIELD) 037public class JXPathExpression extends ExpressionDefinition { 038 039 @XmlAttribute 040 private Boolean lenient; 041 042 public JXPathExpression() { 043 } 044 045 public JXPathExpression(String expression) { 046 super(expression); 047 } 048 049 public String getLanguage() { 050 return "jxpath"; 051 } 052 053 public Boolean getLenient() { 054 return lenient; 055 } 056 057 /** 058 * Allows to turn lenient on the JXPathContext. 059 * When turned on this allows the JXPath expression to evaluate against expressions and message bodies which may 060 * be invalid / missing data. 061 * <p/> 062 * This option is by default false 063 */ 064 public void setLenient(Boolean lenient) { 065 this.lenient = lenient; 066 } 067 068 @Override 069 protected void configureExpression(CamelContext camelContext, Expression expression) { 070 if (lenient != null) { 071 setProperty(expression, "lenient", lenient); 072 } 073 super.configureExpression(camelContext, expression); 074 } 075 076 @Override 077 protected void configurePredicate(CamelContext camelContext, Predicate predicate) { 078 if (lenient != null) { 079 setProperty(predicate, "lenient", lenient); 080 } 081 super.configurePredicate(camelContext, predicate); 082 } 083}