this.resourceTracker = resourceTracker; this.resource = resource;
this.visitor = resourceTracker.createVisitor(resource, methodGen.getConstantPool());
	public ResourceValueAnalysis(MethodGen methodGen, CFG cfg, ResourceTracker<Resource> resourceTracker,		Resource resource) {		this.methodGen = methodGen;		this.cfg = cfg;		this.resourceTracker = resourceTracker;		this.resource = resource;	}