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Diffstat (limited to 'sca-java-1.x/branches/sca-java-0.99/samples/binding-echo-extension/src/main/java/echo/provider/EchoReferenceBindingProvider.java')
-rw-r--r-- | sca-java-1.x/branches/sca-java-0.99/samples/binding-echo-extension/src/main/java/echo/provider/EchoReferenceBindingProvider.java | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/sca-java-1.x/branches/sca-java-0.99/samples/binding-echo-extension/src/main/java/echo/provider/EchoReferenceBindingProvider.java b/sca-java-1.x/branches/sca-java-0.99/samples/binding-echo-extension/src/main/java/echo/provider/EchoReferenceBindingProvider.java new file mode 100644 index 0000000000..06c8df0080 --- /dev/null +++ b/sca-java-1.x/branches/sca-java-0.99/samples/binding-echo-extension/src/main/java/echo/provider/EchoReferenceBindingProvider.java @@ -0,0 +1,74 @@ +/* + * 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.provider; + +import java.util.ArrayList; +import java.util.List; + +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.policy.Intent; +import org.apache.tuscany.sca.policy.PolicySet; +import org.apache.tuscany.sca.policy.PolicySetAttachPoint; +import org.apache.tuscany.sca.provider.ReferenceBindingProvider; +import org.apache.tuscany.sca.runtime.RuntimeComponent; +import org.apache.tuscany.sca.runtime.RuntimeComponentReference; + +import echo.EchoBinding; + +/** + * Implementation of the Echo binding provider. + */ +class EchoReferenceBindingProvider implements ReferenceBindingProvider { + + private RuntimeComponentReference reference; + private EchoBinding binding; + + EchoReferenceBindingProvider(RuntimeComponent component, + RuntimeComponentReference reference, + EchoBinding binding) { + this.reference = reference; + this.binding = binding; + } + + public Invoker createInvoker(Operation operation, boolean isCallback) { + if (isCallback) { + throw new UnsupportedOperationException(); + } else { + if ( !binding.getPolicySets().isEmpty() ){ + return new EchoBindingPoliciedInvoker(((PolicySetAttachPoint)binding).getPolicySets()); + } else { + return new EchoBindingInvoker(); + } + } + } + + public InterfaceContract getBindingInterfaceContract() { + return reference.getInterfaceContract(); + } + + public void start() { + } + + public void stop() { + } + +} |