public abstract ResourceTracker<Resource> createResourceTracker(RepositoryLookupFailureCallback lookupFailureCallback, MethodGen methodGen, CFG cfg)  throws CFGBuilderException, DataflowAnalysisException;
public abstract ResourceTracker<Resource> createResourceTracker(ClassContext classContext, Method method) throws CFGBuilderException, DataflowAnalysisException;
	public abstract ResourceTracker<Resource> createResourceTracker(RepositoryLookupFailureCallback lookupFailureCallback,		MethodGen methodGen, CFG cfg)  throws CFGBuilderException, DataflowAnalysisException;