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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 echo;
import static org.osoa.sca.Constants.SCA_NS;
import javax.xml.namespace.QName;
import org.apache.axiom.om.OMElement;
import org.apache.tuscany.spi.component.CompositeComponent;
import org.apache.tuscany.spi.extension.ReferenceBindingExtension;
import org.apache.tuscany.spi.model.Operation;
import org.apache.tuscany.spi.model.ServiceContract;
import org.apache.tuscany.spi.wire.TargetInvoker;
/**
* @version $Rev$ $Date$
*/
public class EchoReference extends ReferenceBindingExtension {
private static final String OM_DATA_BINDING = OMElement.class.getName();
private static final QName BINDING_ECHO = new QName(SCA_NS, "binding.echo");
public EchoReference(String name, CompositeComponent parent) {
super(name, parent);
}
public QName getBindingType() {
return BINDING_ECHO;
}
@SuppressWarnings("unchecked")
public TargetInvoker createTargetInvoker(ServiceContract contract, Operation operation) {
// HACK to set the databinding
operation.setDataBinding(OM_DATA_BINDING);
return new EchoInvoker();
}
}
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