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Diffstat (limited to 'tags/java-M1-final/java/sca/core/src/main/java/org/apache/tuscany/core/injection/InterCompositeReferenceFactory.java')
-rw-r--r--tags/java-M1-final/java/sca/core/src/main/java/org/apache/tuscany/core/injection/InterCompositeReferenceFactory.java75
1 files changed, 0 insertions, 75 deletions
diff --git a/tags/java-M1-final/java/sca/core/src/main/java/org/apache/tuscany/core/injection/InterCompositeReferenceFactory.java b/tags/java-M1-final/java/sca/core/src/main/java/org/apache/tuscany/core/injection/InterCompositeReferenceFactory.java
deleted file mode 100644
index 55d8a88790..0000000000
--- a/tags/java-M1-final/java/sca/core/src/main/java/org/apache/tuscany/core/injection/InterCompositeReferenceFactory.java
+++ /dev/null
@@ -1,75 +0,0 @@
-/**
- *
- * Copyright 2005 The Apache Software Foundation or its licensors, as applicable.
- *
- * Licensed 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.core.injection;
-
-import org.apache.tuscany.core.builder.ContextResolver;
-import org.apache.tuscany.core.builder.ObjectFactory;
-import org.apache.tuscany.core.context.CompositeContext;
-import org.apache.tuscany.core.context.Context;
-import org.apache.tuscany.core.context.QualifiedName;
-import org.apache.tuscany.core.context.TargetException;
-
-/**
- * Returns a direct reference to a target service exposed in another composite, i.e. the factory avoids creating proxies
- * and returns the actual target instance
- *
- * @version $Rev: 384135 $ $Date: 2006-03-07 22:53:58 -0800 (Tue, 07 Mar 2006) $
- */
-public class InterCompositeReferenceFactory<T> implements ObjectFactory<T> {
-
- private ContextResolver resolver;
-
- private QualifiedName targetQualifiedName;
-
- /**
- * Reference source is an external service, target is in another module
- *
- * @param targetName the name of the target service
- */
- public InterCompositeReferenceFactory(String targetName) {
- targetQualifiedName = new QualifiedName(targetName);
- }
-
- public void setContextResolver(ContextResolver resolver){
- this.resolver = resolver;
- }
-
- public T getInstance() throws ObjectCreationException {
- // only return entry points since this is an inter-module wire
- Object o = resolver.getCurrentContext().getInstance(targetQualifiedName);
- if (o != null) {
- return (T) o;
- } else {
- // walk up the hierarchy of composite contexts
- CompositeContext ctx = resolver.getCurrentContext();
- do {
- if (ctx == null) {
- break; // reached top of context hierarchy
- }
- Context compContext = ctx.getContext(targetQualifiedName.getPartName());
- if (compContext != null) {
- o = compContext.getInstance(targetQualifiedName);
- if (o != null) {
- return (T) o;
- }
- }
- ctx = ctx.getParent();
- } while (ctx != null);
- TargetException e = new TargetException("Target reference not found");
- e.setIdentifier(targetQualifiedName.getQualifiedName());
- throw e;
- }
- }
-
-}