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Diffstat (limited to '')
-rw-r--r-- | sca-java-2.x/tags/2.0-RC1/modules/binding-jsonrpc-runtime/src/main/java/org/apache/tuscany/sca/binding/jsonrpc/provider/JSONRPCReferenceBindingProvider.java | 91 |
1 files changed, 91 insertions, 0 deletions
diff --git a/sca-java-2.x/tags/2.0-RC1/modules/binding-jsonrpc-runtime/src/main/java/org/apache/tuscany/sca/binding/jsonrpc/provider/JSONRPCReferenceBindingProvider.java b/sca-java-2.x/tags/2.0-RC1/modules/binding-jsonrpc-runtime/src/main/java/org/apache/tuscany/sca/binding/jsonrpc/provider/JSONRPCReferenceBindingProvider.java new file mode 100644 index 0000000000..38688a8d34 --- /dev/null +++ b/sca-java-2.x/tags/2.0-RC1/modules/binding-jsonrpc-runtime/src/main/java/org/apache/tuscany/sca/binding/jsonrpc/provider/JSONRPCReferenceBindingProvider.java @@ -0,0 +1,91 @@ +/* + * 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.jsonrpc.provider; + +import org.apache.http.client.HttpClient; +import org.apache.tuscany.sca.assembly.EndpointReference; +import org.apache.tuscany.sca.host.http.client.HttpClientFactory; +import org.apache.tuscany.sca.interfacedef.InterfaceContract; +import org.apache.tuscany.sca.interfacedef.Operation; +import org.apache.tuscany.sca.invocation.Invoker; +import org.apache.tuscany.sca.provider.ReferenceBindingProvider; +import org.apache.tuscany.sca.runtime.RuntimeComponentReference; + +/** + * Implementation of the JSONRPC Binding Provider for References + * + * @version $Rev$ $Date$ + */ +public class JSONRPCReferenceBindingProvider implements ReferenceBindingProvider { + + private EndpointReference endpointReference; + private RuntimeComponentReference reference; + private InterfaceContract referenceContract; + + private HttpClientFactory httpClientFactory; + private HttpClient httpClient; + + public JSONRPCReferenceBindingProvider(HttpClientFactory httpClientFactory, EndpointReference endpointReference) { + this.httpClientFactory = httpClientFactory; + this.endpointReference = endpointReference; + this.reference = (RuntimeComponentReference)endpointReference.getReference(); + + + //clone the service contract to avoid databinding issues + /* + try { + this.referenceContract = (InterfaceContract)reference.getInterfaceContract().clone(); + } catch(CloneNotSupportedException e) { + this.referenceContract = reference.getInterfaceContract(); + } + + JSONRPCDatabindingHelper.setDataBinding(referenceContract.getInterface()); + */ + + // Create an HTTP client + // httpClient = createHttpClient(); + } + + public InterfaceContract getBindingInterfaceContract() { + //return referenceContract; + return reference.getInterfaceContract(); + } + + public Invoker createInvoker(Operation operation) { + // final Interface intf = reference.getInterfaceContract().getInterface(); + return new JsonRpcInvoker(endpointReference, operation, httpClient); + } + + public void start() { + // Create an HTTP client + httpClient = httpClientFactory.createHttpClient(); + } + + public void stop() { + if (httpClient != null) { + httpClient.getConnectionManager().shutdown(); + } + } + + public boolean supportsOneWayInvocation() { + return false; + } + +} |