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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.axiom;
import org.apache.axiom.om.OMElement;
import org.apache.tuscany.sca.databinding.BaseDataBinding;
import org.apache.tuscany.sca.databinding.WrapperHandler;
import org.apache.tuscany.sca.interfacedef.DataType;
import org.apache.tuscany.sca.interfacedef.Operation;
/**
* DataBinding for AXIOM
*
* @version $Rev$ $Date$
*/
public class AxiomDataBinding extends BaseDataBinding {
public static final String NAME = OMElement.class.getName();
public AxiomDataBinding() {
super(NAME, OMElement.class);
}
/**
* @see org.apache.tuscany.sca.databinding.impl.BaseDataBinding#getWrapperHandler()
*/
@Override
public WrapperHandler getWrapperHandler() {
return new OMElementWrapperHandler();
}
@Override
public Object copy(Object source,
DataType sourceDataType,
DataType targetDataType,
Operation sourceOperation,
Operation targetOperation) {
if ( OMElement.class.isAssignableFrom(source.getClass()) ) {
try {
OMElement sourceElement = (OMElement)source;
return sourceElement.cloneOMElement();
} catch ( Exception e ) {
throw new IllegalArgumentException(e);
}
}
return super.copy(source, sourceDataType, targetDataType, sourceOperation, targetOperation);
}
}
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