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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 itest.scabindingmapper;
import java.util.Map;
import javax.xml.namespace.QName;
import org.apache.tuscany.sca.binding.jsonp.JSONPBinding;
import org.apache.tuscany.sca.binding.sca.provider.DefaultSCABindingMapper;
import org.apache.tuscany.sca.core.ExtensionPointRegistry;
import org.apache.tuscany.sca.runtime.RuntimeEndpoint;
import org.apache.tuscany.sca.runtime.RuntimeEndpointReference;
/**
* A test SCABindingMapper to demonstrate changing the protocol on a per service basis.
* This uses JSONP if the service name ends with a "2" character.
* Uses a high ranking in the The meta-inf/services file to override the default mapper.
*/
public class MyMapper extends DefaultSCABindingMapper {
public MyMapper(ExtensionPointRegistry registry, Map<String, String> attributes) {
super(registry, attributes);
alwaysDistributed = true;
}
@Override
protected QName chooseBinding(RuntimeEndpoint endpoint) {
QName bindingType = super.chooseBinding(endpoint);
if (!bindingType.equals(super.defaultLocalBinding)) {
if (endpoint.getComponent().getName().endsWith("2")) {
bindingType = JSONPBinding.TYPE;
} else {
bindingType = super.defaultMappedBinding;
}
}
return bindingType;
}
@Override
protected QName chooseBinding(RuntimeEndpointReference endpointReference) {
QName bindingType = super.chooseBinding(endpointReference);
if (!bindingType.equals(super.defaultLocalBinding)) {
if (endpointReference.getBinding().getURI().contains("Service2")) {
bindingType = JSONPBinding.TYPE;
} else {
bindingType = super.defaultMappedBinding;
}
}
return bindingType;
}
}
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