Program: 94134
Project: 94134
Buggy source:
private ImportEndpoint createAndRegisterProxy(final EndpointDescription endpointDescription,final IRemoteServiceContainer rsContainer,final IRemoteServiceReference selectedRsReference) throws Exception {
  final BundleContext proxyServiceFactoryContext=getProxyServiceFactoryContext(endpointDescription);
  if (proxyServiceFactoryContext == null)   throw new NullPointerException("String_Node_Str");
  final IRemoteServiceContainerAdapter containerAdapter=rsContainer.getContainerAdapter();
  ID rsContainerID=rsContainer.getContainer().getID();
  final IRemoteService rs=containerAdapter.getRemoteService(selectedRsReference);
  if (rs == null)   throw new NullPointerException("String_Node_Str" + selectedRsReference + "String_Node_Str"+ rsContainerID);
  final Map proxyProperties=createProxyProperties(rsContainerID,endpointDescription,selectedRsReference,rs);
  endpointDescription.setPropertiesOverrides(proxyProperties);
  final List<String> originalTypes=endpointDescription.getInterfaces();
  final List<String> asyncServiceTypes=endpointDescription.getAsyncInterfaces();
  final List<String> serviceTypes=new ArrayList<String>(originalTypes);
  if (asyncServiceTypes != null)   for (  String ast : asyncServiceTypes)   if (ast != null && !serviceTypes.contains(ast))   serviceTypes.add(ast);
  ServiceRegistration proxyRegistration=AccessController.doPrivileged(new PrivilegedAction<ServiceRegistration>(){
    public ServiceRegistration run(){
      return proxyServiceFactoryContext.registerService((String[])serviceTypes.toArray(new String[serviceTypes.size()]),createProxyServiceFactory(endpointDescription,containerAdapter,selectedRsReference,rs),(Dictionary)PropertiesUtil.createDictionaryFromMap(proxyProperties));
    }
  }
);
  return new ImportEndpoint(rsContainerID,containerAdapter,selectedRsReference,rs,new RemoteServiceListener(),proxyRegistration,endpointDescription);
}

Fixed version (ground truth):
private ImportEndpoint createAndRegisterProxy(final EndpointDescription endpointDescription,final IRemoteServiceContainer rsContainer,final IRemoteServiceReference selectedRsReference) throws Exception {
  final BundleContext proxyServiceFactoryContext=getProxyServiceFactoryContext(endpointDescription);
  if (proxyServiceFactoryContext == null)   throw new NullPointerException("String_Node_Str");
  final IRemoteServiceContainerAdapter containerAdapter=rsContainer.getContainerAdapter();
  ID rsContainerID=rsContainer.getContainer().getID();
  final IRemoteService rs=containerAdapter.getRemoteService(selectedRsReference);
  if (rs == null)   throw new NullPointerException("String_Node_Str" + selectedRsReference + "String_Node_Str"+ rsContainerID);
  final Map proxyProperties=createProxyProperties(rsContainerID,endpointDescription,selectedRsReference,rs);
  endpointDescription.setPropertiesOverrides(proxyProperties);
  final List<String> originalTypes=endpointDescription.getInterfaces();
  final List<String> asyncServiceTypes=endpointDescription.getAsyncInterfaces();
  final List<String> serviceTypes=new ArrayList<String>(originalTypes);
  if (asyncServiceTypes != null)   for (  String ast : asyncServiceTypes)   if (ast != null && !serviceTypes.contains(ast))   serviceTypes.add(ast);
  ServiceRegistration proxyRegistration=AccessController.doPrivileged(new PrivilegedAction<ServiceRegistration>(){
    public ServiceRegistration run(){
      return proxyServiceFactoryContext.registerService((String[])serviceTypes.toArray(new String[serviceTypes.size()]),createProxyServiceFactory(endpointDescription,containerAdapter,selectedRsReference,rs),(Dictionary)PropertiesUtil.createDictionaryFromMap(proxyProperties));
    }
  }
);
  return new ImportEndpoint(rsContainer,selectedRsReference,rs,proxyRegistration,endpointDescription);
}