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Diffstat (limited to 'branches/sca-equinox/modules/host-embedded/src/test/java/org/apache/tuscany/sca/host/embedded/impl/TestModelResolver.java')
-rw-r--r-- | branches/sca-equinox/modules/host-embedded/src/test/java/org/apache/tuscany/sca/host/embedded/impl/TestModelResolver.java | 104 |
1 files changed, 0 insertions, 104 deletions
diff --git a/branches/sca-equinox/modules/host-embedded/src/test/java/org/apache/tuscany/sca/host/embedded/impl/TestModelResolver.java b/branches/sca-equinox/modules/host-embedded/src/test/java/org/apache/tuscany/sca/host/embedded/impl/TestModelResolver.java deleted file mode 100644 index 1cfe5ed5d8..0000000000 --- a/branches/sca-equinox/modules/host-embedded/src/test/java/org/apache/tuscany/sca/host/embedded/impl/TestModelResolver.java +++ /dev/null @@ -1,104 +0,0 @@ -/* - * 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.host.embedded.impl; - -import java.lang.ref.WeakReference; -import java.util.HashMap; -import java.util.Map; - -import javax.xml.namespace.QName; - -import org.apache.tuscany.sca.assembly.Composite; -import org.apache.tuscany.sca.contribution.resolver.ClassReference; -import org.apache.tuscany.sca.contribution.resolver.ModelResolver; - - -/** - * A test model resolver, based on a map. - * - * @version $Rev$ $Date$ - */ -public class TestModelResolver implements ModelResolver { - private static final long serialVersionUID = -7826976465762296634L; - - private Map<Object, Object> map = new HashMap<Object, Object>(); - private WeakReference<ClassLoader> classLoader; - - private Map<QName, Composite> composites = new HashMap<QName, Composite>(); - - public TestModelResolver(ClassLoader classLoader) { - this.classLoader = new WeakReference<ClassLoader>(classLoader); - } - - public <T> T resolveModel(Class<T> modelClass, T unresolved) { - Object resolved = map.get(unresolved); - if (resolved != null) { - - // Return the resolved object - return modelClass.cast(resolved); - - } else if (unresolved instanceof ClassReference) { - - // Load a class on demand - ClassReference classReference = (ClassReference)unresolved; - Class<?> clazz; - try { - clazz = Class.forName(classReference.getClassName(), true, classLoader.get()); - } catch (ClassNotFoundException e) { - - // Return the unresolved object - return unresolved; - } - - // Store a new ClassReference wrapping the loaded class - resolved = new ClassReference(clazz); - map.put(resolved, resolved); - - // Return the resolved ClassReference - return modelClass.cast(resolved); - - } else { - - // Return the unresolved object - return unresolved; - } - } - - public void addModel(Object resolved) { - map.put(resolved, resolved); - if (resolved instanceof Composite) { - Composite composite = (Composite)resolved; - composites.put(composite.getName(), composite); - } - } - - public Object removeModel(Object resolved) { - if (resolved instanceof Composite) { - Composite composite = (Composite)resolved; - composites.remove(composite.getName()); - } - return map.remove(resolved); - } - - public Composite getComposite(QName qname) { - return composites.get(qname); - } - -} |