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author | dims <dims@13f79535-47bb-0310-9956-ffa450edef68> | 2008-06-17 00:23:01 +0000 |
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committer | dims <dims@13f79535-47bb-0310-9956-ffa450edef68> | 2008-06-17 00:23:01 +0000 |
commit | bdd0a41aed7edf21ec2a65cfa17a86af2ef8c48a (patch) | |
tree | 38a92061c0793434c4be189f1d70c3458b6bc41d /sandbox/sebastien/java/sca-node/modules/binding-corba/src/main/java/org/apache/tuscany/sca/binding/corba/impl/CorbaInvoker.java |
Move Tuscany from Incubator to top level.
git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@668359 13f79535-47bb-0310-9956-ffa450edef68
Diffstat (limited to 'sandbox/sebastien/java/sca-node/modules/binding-corba/src/main/java/org/apache/tuscany/sca/binding/corba/impl/CorbaInvoker.java')
-rw-r--r-- | sandbox/sebastien/java/sca-node/modules/binding-corba/src/main/java/org/apache/tuscany/sca/binding/corba/impl/CorbaInvoker.java | 81 |
1 files changed, 81 insertions, 0 deletions
diff --git a/sandbox/sebastien/java/sca-node/modules/binding-corba/src/main/java/org/apache/tuscany/sca/binding/corba/impl/CorbaInvoker.java b/sandbox/sebastien/java/sca-node/modules/binding-corba/src/main/java/org/apache/tuscany/sca/binding/corba/impl/CorbaInvoker.java new file mode 100644 index 0000000000..87fd6ce00c --- /dev/null +++ b/sandbox/sebastien/java/sca-node/modules/binding-corba/src/main/java/org/apache/tuscany/sca/binding/corba/impl/CorbaInvoker.java @@ -0,0 +1,81 @@ +/* + * 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.corba.impl; + +import org.apache.tuscany.sca.binding.corba.CorbaBinding; +import org.apache.tuscany.sca.interfacedef.Operation; +import org.apache.tuscany.sca.invocation.Invoker; +import org.apache.tuscany.sca.invocation.Message; +import org.omg.CORBA.Any; +import org.omg.CORBA.Request; +import org.omg.CosNaming.NamingContextExt; +import org.omg.CosNaming.NamingContextExtHelper; +import org.osoa.sca.ServiceRuntimeException; + +/** + * @version $Rev$ $Date$ + */ +public class CorbaInvoker implements Invoker { + private Operation operation; + private CorbaBinding binding; + + public CorbaInvoker(CorbaBinding binding, Operation operation) { + super(); + this.binding = binding; + this.operation = operation; + } + + /** + * @see org.apache.tuscany.sca.invocation.Invoker#invoke(org.apache.tuscany.sca.invocation.Message) + */ + public Message invoke(Message msg) { + try { + org.omg.CORBA.ORB orb = initORB(binding.getHost(), String.valueOf(binding.getPort())); + + org.omg.CORBA.Object service = orb.string_to_object(binding.getURI()); + + // get the root naming context + org.omg.CORBA.Object objRef = orb.resolve_initial_references("NameService"); + + // Use NamingContextExt instead of NamingContext. This is + // part of the Interoperable Naming Service. + NamingContextExt ncRef = NamingContextExtHelper.narrow(objRef); + + // resolve the Object Reference in Naming + org.omg.CORBA.Object impl = ncRef.resolve_str(binding.getURI()); + + String op = operation.getName(); + Request req = impl._request(op); + Any any = req.add_in_arg(); + return null; + } catch (Exception e) { + throw new ServiceRuntimeException(e); + } + } + + private org.omg.CORBA.ORB initORB(String host, String port) { + java.util.Properties props = new java.util.Properties(); + props.put("org.omg.CORBA.ORBInitialHost", host); + props.put("org.omg.CORBA.ORBInitialPort", port); + org.omg.CORBA.ORB orb = org.omg.CORBA.ORB.init(new String[0], props); + return orb; + } + +} |