/******************************************************************************
* Copyright (c) 2006, 2010 VMware Inc.
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* and Apache License v2.0 which accompanies this distribution.
* The Eclipse Public License is available at
* http://www.eclipse.org/legal/epl-v10.html and the Apache License v2.0
* is available at http://www.opensource.org/licenses/apache2.0.php.
* You may elect to redistribute this code under either of these licenses.
*
* Contributors:
* VMware Inc.
*****************************************************************************/
package org.eclipse.gemini.blueprint.service.importer.support.internal.aop;
import org.eclipse.gemini.blueprint.service.importer.ImportedOsgiServiceProxy;
import org.eclipse.gemini.blueprint.service.importer.ServiceReferenceProxy;
import org.osgi.framework.ServiceReference;
import org.springframework.aop.support.DelegatingIntroductionInterceptor;
import org.springframework.util.Assert;
/**
* Mix-in implementation for ImportedOsgiServiceProxy.
*
* @author Costin Leau
*
*/
public class ImportedOsgiServiceProxyAdvice extends DelegatingIntroductionInterceptor implements
ImportedOsgiServiceProxy {
private static final long serialVersionUID = 6455437774724678999L;
private static final int hashCode = ImportedOsgiServiceProxyAdvice.class.hashCode() * 13;
private final transient ServiceReferenceProxy reference;
public ImportedOsgiServiceProxyAdvice(ServiceReference reference) {
Assert.notNull(reference);
this.reference = (reference instanceof ServiceReferenceProxy ? (ServiceReferenceProxy) reference
: new StaticServiceReferenceProxy(reference));
}
public ServiceReferenceProxy getServiceReference() {
return reference;
}
public boolean equals(Object other) {
if (this == other)
return true;
if (other instanceof ImportedOsgiServiceProxyAdvice) {
ImportedOsgiServiceProxyAdvice oth = (ImportedOsgiServiceProxyAdvice) other;
return (reference.equals(oth.reference));
}
else
return false;
}
public int hashCode() {
return hashCode;
}
}