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.dataformat; 018 019 import javax.xml.bind.annotation.XmlAccessType; 020 import javax.xml.bind.annotation.XmlAccessorType; 021 import javax.xml.bind.annotation.XmlAttribute; 022 import javax.xml.bind.annotation.XmlRootElement; 023 import javax.xml.bind.annotation.XmlTransient; 024 025 import org.w3c.dom.Node; 026 027 import org.apache.camel.CamelContext; 028 029 import org.apache.camel.model.DataFormatDefinition; 030 import org.apache.camel.spi.DataFormat; 031 import org.apache.camel.spi.RouteContext; 032 import org.apache.camel.util.ObjectHelper; 033 034 /** 035 * Represents a wellformed HTML document (XML well Formed) {@link DataFormat} 036 */ 037 @XmlRootElement(name = "tidyMarkup") 038 @XmlAccessorType(XmlAccessType.FIELD) 039 public class TidyMarkupDataFormat extends DataFormatDefinition { 040 @XmlAttribute(name = "dataObjectType") 041 private String dataObjectTypeName; 042 @XmlTransient 043 private Class<?> dataObjectType; 044 045 public TidyMarkupDataFormat() { 046 super("tidyMarkup"); 047 this.setDataObjectType(Node.class); 048 } 049 050 public TidyMarkupDataFormat(Class<?> dataObjectType) { 051 this(); 052 if (!dataObjectType.isAssignableFrom(String.class) && !dataObjectType.isAssignableFrom(Node.class)) { 053 throw new IllegalArgumentException("TidyMarkupDataFormat only supports returning a String or a org.w3c.dom.Node object"); 054 } 055 this.setDataObjectType(dataObjectType); 056 } 057 058 public void setDataObjectType(Class<?> dataObjectType) { 059 this.dataObjectType = dataObjectType; 060 } 061 062 public Class<?> getDataObjectType() { 063 return dataObjectType; 064 } 065 066 public String getDataObjectTypeName() { 067 return dataObjectTypeName; 068 } 069 070 public void setDataObjectTypeName(String dataObjectTypeName) { 071 this.dataObjectTypeName = dataObjectTypeName; 072 } 073 074 @Override 075 protected DataFormat createDataFormat(RouteContext routeContext) { 076 if (dataObjectType == null && dataObjectTypeName != null) { 077 try { 078 dataObjectType = routeContext.getCamelContext().getClassResolver().resolveMandatoryClass(dataObjectTypeName); 079 } catch (ClassNotFoundException e) { 080 throw ObjectHelper.wrapRuntimeCamelException(e); 081 } 082 } 083 084 return super.createDataFormat(routeContext); 085 } 086 087 @Override 088 protected void configureDataFormat(DataFormat dataFormat, CamelContext camelContext) { 089 if (dataObjectType != null) { 090 setProperty(camelContext, dataFormat, "dataObjectType", dataObjectType); 091 } 092 } 093 094 }