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;
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.XmlElement;
023    import javax.xml.bind.annotation.XmlElements;
024    import javax.xml.bind.annotation.XmlRootElement;
025    
026    import org.apache.camel.Processor;
027    import org.apache.camel.model.dataformat.ArtixDSDataFormat;
028    import org.apache.camel.model.dataformat.CsvDataFormat;
029    import org.apache.camel.model.dataformat.DataFormatType;
030    import org.apache.camel.model.dataformat.FlatpackDataFormat;
031    import org.apache.camel.model.dataformat.HL7DataFormat;
032    import org.apache.camel.model.dataformat.JaxbDataFormat;
033    import org.apache.camel.model.dataformat.SerializationDataFormat;
034    import org.apache.camel.model.dataformat.StringDataFormat;
035    import org.apache.camel.model.dataformat.XMLBeansDataFormat;
036    import org.apache.camel.model.dataformat.XStreamDataFormat;
037    import org.apache.camel.processor.MarshalProcessor;
038    import org.apache.camel.spi.DataFormat;
039    import org.apache.camel.spi.RouteContext;
040    
041    /**
042     * Marshals to a binary payload using the given {@link DataFormatType}
043     *
044     * @version $Revision: 47508 $
045     */
046    @XmlRootElement(name = "marshal")
047    @XmlAccessorType(XmlAccessType.FIELD)
048    public class MarshalType extends OutputType<ProcessorType> {
049        @XmlAttribute(required = false)
050        private String ref;
051        // TODO cannot use @XmlElementRef as it doesn't allow optional properties
052        // @XmlElementRef
053        @XmlElements({
054        @XmlElement(required = false, name = "artixDS", type = ArtixDSDataFormat.class),
055        @XmlElement(required = false, name = "csv", type = CsvDataFormat.class),
056        @XmlElement(required = false, name = "flatpack", type = FlatpackDataFormat.class),
057        @XmlElement(required = false, name = "hl7", type = HL7DataFormat.class),
058        @XmlElement(required = false, name = "jaxb", type = JaxbDataFormat.class),
059        @XmlElement(required = false, name = "serialization", type = SerializationDataFormat.class),
060        @XmlElement(required = false, name = "string", type = StringDataFormat.class),
061        @XmlElement(required = false, name = "xmlBeans", type = XMLBeansDataFormat.class),
062        @XmlElement(required = false, name = "xstream", type = XStreamDataFormat.class)}
063        )
064        private DataFormatType dataFormatType;
065    
066        public MarshalType() {
067        }
068    
069        public MarshalType(DataFormatType dataFormatType) {
070            this.dataFormatType = dataFormatType;
071        }
072    
073        public MarshalType(String ref) {
074            this.ref = ref;
075        }
076    
077        @Override
078        public String toString() {
079            if (dataFormatType != null) {
080                return "Marshal[" + dataFormatType + "]";
081            } else {
082                return "Marshal[ref:  " + ref + "]";
083            }
084        }
085    
086        @Override
087        public String getShortName() {
088            return "marshal";
089        }
090    
091        public String getRef() {
092            return ref;
093        }
094    
095        public void setRef(String ref) {
096            this.ref = ref;
097        }
098    
099        public DataFormatType getDataFormatType() {
100            return dataFormatType;
101        }
102    
103        public void setDataFormatType(DataFormatType dataFormatType) {
104            this.dataFormatType = dataFormatType;
105        }
106    
107        @Override
108        public Processor createProcessor(RouteContext routeContext) {
109            DataFormat dataFormat = DataFormatType.getDataFormat(routeContext, getDataFormatType(), ref);
110            return new MarshalProcessor(dataFormat);
111        }
112    }