String className = ConstantNameAndType nt = (ConstantNameAndType) cp
ConstantNameAndType nt = (ConstantNameAndType) cp
	public Set<JavaClass> getReferencedClasses(JavaClass c) {		Set<JavaClass> result = new HashSet<JavaClass>();		ConstantPool cp = c.getConstantPool();		Constant[] constants = cp.getConstantPool();		for (int i = 0; i < constants.length; i++) {			Constant co = constants[i];			if (co instanceof ConstantDouble || co instanceof ConstantLong)				i++;			if (co instanceof ConstantClass) {				String name = ((ConstantClass) co).getBytes(cp);				name = extractClassName(name);				if (referenced.add(name))					try {						JavaClass clazz = Repository.lookupClass(name);						result.add(clazz);					} catch (ClassNotFoundException e) {					}			} else if (co instanceof ConstantCP) {				ConstantCP co2 = (ConstantCP) co;				String className = ConstantNameAndType nt = (ConstantNameAndType) cp						.getConstant(co2.getNameAndTypeIndex());				String ref = getMemberName(c, co2.getClassIndex(), nt						.getNameIndex(), nt.getSignatureIndex());					}		}		return result;	}