Package org.apache.tuscany.sca.binding.http.wireformat.provider

Source Code of org.apache.tuscany.sca.binding.http.wireformat.provider.HTTPJSONWireFormatProviderFactory

/*
* 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.binding.http.wireformat.provider;

import org.apache.tuscany.sca.binding.http.wireformat.HTTPJSONWireFormat;
import org.apache.tuscany.sca.core.ExtensionPointRegistry;
import org.apache.tuscany.sca.interfacedef.InterfaceContract;
import org.apache.tuscany.sca.invocation.Interceptor;
import org.apache.tuscany.sca.invocation.Phase;
import org.apache.tuscany.sca.provider.WireFormatProvider;
import org.apache.tuscany.sca.provider.WireFormatProviderFactory;
import org.apache.tuscany.sca.runtime.RuntimeEndpoint;
import org.apache.tuscany.sca.runtime.RuntimeEndpointReference;

/**
*
* @version $Rev: 1200674 $ $Date: 2011-11-11 00:53:34 +0000 (Fri, 11 Nov 2011) $
*/
public class HTTPJSONWireFormatProviderFactory implements WireFormatProviderFactory<HTTPJSONWireFormat> {

    public HTTPJSONWireFormatProviderFactory(ExtensionPointRegistry extensionPoints) {
    }

    @Override
    public Class<HTTPJSONWireFormat> getModelType() {
        return HTTPJSONWireFormat.class;
    }

    @Override
    public WireFormatProvider createReferenceWireFormatProvider(RuntimeEndpointReference endpointReference) {
        return null;
    }

    @Override
    public WireFormatProvider createServiceWireFormatProvider(final RuntimeEndpoint endpoint) {
        return new WireFormatProvider() {
            @Override
            public InterfaceContract configureWireFormatInterfaceContract(InterfaceContract interfaceContract) {
                // TODO: Ideally this wants to set the databinding on a per request basis from the
                // http content type and accept headers and so support things like json or xml etc,
                // for now to get started just use json
                interfaceContract.getInterface().resetDataBinding("JSON");
                return interfaceContract;
            }
            @Override
            public Interceptor createInterceptor() {
                return new HTTPJSONWireFormatServiceInterceptor(endpoint);
            }
            @Override
            public String getPhase() {
                return Phase.SERVICE_BINDING_WIREFORMAT;
            }};
    }

}
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