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/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.apache.tuscany.sca.databinding.job;
import java.io.ByteArrayInputStream;
import java.io.ObjectInputStream;
import java.util.Iterator;
import javax.activation.DataHandler;
import org.apache.axiom.attachments.ByteArrayDataSource;
import org.apache.axiom.om.OMElement;
import org.apache.axiom.om.OMText;
import org.apache.tuscany.sca.databinding.PullTransformer;
import org.apache.tuscany.sca.databinding.TransformationContext;
import org.apache.tuscany.sca.databinding.TransformationException;
import org.apache.tuscany.sca.databinding.impl.BaseTransformer;
import org.apache.tuscany.sca.databinding.impl.XSDDataTypeConverter.Base64Binary;
import org.apache.tuscany.sca.databinding.axiom.AxiomHelper;
/**
* Transformer to convert data from an OMElement to Job
*/
@SuppressWarnings("unchecked")
public class OMElement2Job extends BaseTransformer<OMElement, Job> implements
PullTransformer<OMElement, Job> {
public Job transform(OMElement source, TransformationContext context) {
try {
// OMText binaryNode = (OMText) source.getFirstOMChild();
// DataHandler actualDH = (DataHandler) binaryNode.getDataHandler();
// ByteArrayDataSource ds =
// (ByteArrayDataSource)actualDH.getDataSource();
String value = (String) source.getText();
ByteArrayInputStream bis = new ByteArrayInputStream(Base64Binary
.decode(value));
ObjectInputStream ois = new ObjectInputStream(bis);
Object obj = ois.readObject();
ois.close();
Job aReference = (Job) obj;
return aReference;
} catch (Exception e) {
throw new TransformationException(e);
}
}
@Override
public Class getSourceType() {
return OMElement.class;
}
@Override
public Class getTargetType() {
return Job.class;
}
@Override
public int getWeight() {
return 10;
}
}
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