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