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Add an interim workaround for TUSCANY-2578 - a pluggable mechanism so sca binding impls add their own code to the decision on whether or not to use the remote binding provider. Just a work around fix for now so i can make progress

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git-svn-id: http://svn.us.apache.org/repos/asf/tuscany@691162 13f79535-47bb-0310-9956-ffa450edef68
This commit is contained in:
antelder 2008-09-02 09:00:39 +00:00
parent 36eecb1a08
commit e5dcdcc839
3 changed files with 47 additions and 2 deletions
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43
java/sca/modules/binding-sca/src/main/java/org/apache/tuscany/sca/binding/sca/impl/RemoteBindingHelper.java Normal file
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@ -0,0 +1,43 @@
/*
* 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.sca.impl;
/**
* TODO: TUSCANY-2578, implement a pluggable mechanism so sca binding impls can
* add their own code to the decision on whether or not to use
* the remote binding provider.
*/
public class RemoteBindingHelper {
private static boolean alwaysRemote;
static {
try {
Class.forName("org.apache.tuscany.sca.binding.sca.jms.JMSSCABindingProviderFactory");
alwaysRemote = true;
} catch (ClassNotFoundException e) {
alwaysRemote = false;
}
}
public static boolean isTargetRemote() {
return alwaysRemote;
}
}

4
java/sca/modules/binding-sca/src/main/java/org/apache/tuscany/sca/binding/sca/impl/RuntimeSCAReferenceBindingProvider.java
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@ -95,7 +95,9 @@ public class RuntimeSCAReferenceBindingProvider implements ReferenceBindingProvi
// act as though there is a local wire and sometimes as if there is a remote wire
// what are the implications of this here?
if (optimizableBinding.getTargetComponentService() != null) {
if (RemoteBindingHelper.isTargetRemote()) {
targetIsRemote = true;
} else if (optimizableBinding.getTargetComponentService() != null) {
if (optimizableBinding.getTargetComponentService().isUnresolved() == true) {
targetIsRemote = true;
} else {

2
java/sca/modules/binding-sca/src/main/java/org/apache/tuscany/sca/binding/sca/impl/RuntimeSCAServiceBindingProvider.java
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@ -76,7 +76,7 @@ public class RuntimeSCAServiceBindingProvider implements ServiceBindingProvider
}
if ((serviceURI != null) && (serviceURI.isAbsolute())) {
if (RemoteBindingHelper.isTargetRemote() || ((serviceURI != null) && (serviceURI.isAbsolute()))) {
// create a nested provider to handle the remote case
distributedBinding = new DistributedSCABindingImpl();