private boolean find(JavaClass target, String name, String signature)
throws ClassNotFoundException {
if (target == null) return false;
String ref = getMemberName(target.getClassName(), name, signature);
if (defined.contains(ref)) return true;
if (find(target.getSuperClass(), name, signature)) return true;
for (JavaClass i : target.getInterfaces()) if (find(i, name, signature)) return true;
return false;
}
public static @CheckForNull JavaClassAndMethod findInvocationLeastUpperBound(
JavaClass jClass,
String methodName,
String methodSig,
JavaClassAndMethodChooser methodChooser,
boolean invokeInterface)
throws ClassNotFoundException {
JavaClassAndMethod result = findMethod(jClass, methodName, methodSig, methodChooser);
if (result != null) return result;
if (invokeInterface)
for (JavaClass i : jClass.getInterfaces()) {
result =
findInvocationLeastUpperBound(i, methodName, methodSig, methodChooser, invokeInterface);
if (result != null) return null;
}
else {
JavaClass sClass = jClass.getSuperClass();
if (sClass != null)
return findInvocationLeastUpperBound(
sClass, methodName, methodSig, methodChooser, invokeInterface);
}
return null;
}