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.dataformat; 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; 023import javax.xml.bind.annotation.XmlTransient; 024 025import org.apache.camel.CamelContext; 026import org.apache.camel.model.DataFormatDefinition; 027import org.apache.camel.spi.DataFormat; 028import org.apache.camel.spi.RouteContext; 029import org.apache.camel.util.ObjectHelper; 030 031/** 032 * Represents the Bindy {@link org.apache.camel.spi.DataFormat} 033 * 034 * @version 035 */ 036@XmlRootElement(name = "bindy") 037@XmlAccessorType(XmlAccessType.FIELD) 038public class BindyDataFormat extends DataFormatDefinition { 039 @XmlAttribute(required = true) 040 private BindyType type; 041 @XmlAttribute 042 private String[] packages; 043 @XmlAttribute 044 private String classType; 045 @XmlAttribute 046 private String locale; 047 @XmlTransient 048 private Class<?> clazz; 049 050 public BindyDataFormat() { 051 } 052 053 public BindyType getType() { 054 return type; 055 } 056 057 public void setType(BindyType type) { 058 this.type = type; 059 } 060 061 public String[] getPackages() { 062 return packages; 063 } 064 065 public void setPackages(String[] packages) { 066 this.packages = packages; 067 } 068 069 public String getClassType() { 070 return classType; 071 } 072 073 public void setClassType(String classType) { 074 this.classType = classType; 075 } 076 077 public void setClassType(Class<?> classType) { 078 this.clazz = classType; 079 } 080 081 public String getLocale() { 082 return locale; 083 } 084 085 public void setLocale(String locale) { 086 this.locale = locale; 087 } 088 089 protected DataFormat createDataFormat(RouteContext routeContext) { 090 if (packages == null && (classType == null && clazz == null)) { 091 throw new IllegalArgumentException("Either packages or classType must be specified"); 092 } 093 if (packages != null && (classType != null || clazz != null)) { 094 throw new IllegalArgumentException("Only one of packages and classType must be specified"); 095 } 096 097 if (type == BindyType.Csv) { 098 setDataFormatName("bindy-csv"); 099 } else if (type == BindyType.Fixed) { 100 setDataFormatName("bindy-fixed"); 101 } else { 102 setDataFormatName("bindy-kvp"); 103 } 104 105 if (clazz == null && classType != null) { 106 try { 107 clazz = routeContext.getCamelContext().getClassResolver().resolveMandatoryClass(classType); 108 } catch (ClassNotFoundException e) { 109 throw ObjectHelper.wrapRuntimeCamelException(e); 110 } 111 } 112 return super.createDataFormat(routeContext); 113 } 114 115 @Override 116 protected void configureDataFormat(DataFormat dataFormat, CamelContext camelContext) { 117 setProperty(camelContext, dataFormat, "packages", packages); 118 setProperty(camelContext, dataFormat, "locale", locale); 119 setProperty(camelContext, dataFormat, "classType", clazz); 120 } 121 122}