Without knowing the class of obj, how can I call the method identified by methodName on it? The method being called has no parameters, and a String return value.

3 I'm a beginner and I'm trying to get a grasp on methods in Java. In general, I understand differences between static and non-static methods, but sometimes, reading others code, I'm …

Oct 9, 2014 · I'm writing a java project that has three different classes. This is what i have have so far. I'm just stuck on how do you call a method function from another class to another class. I …

Oct 6, 2013 · How can I invoke a method with parameters using reflection ? I want to specify the values of those parameters.

Jan 31, 2011 · So my question is: How do you call methods from the main method and if it is not possible what are some alternative strategies to call methods after the program is run from the …

Apr 11, 2017 · Are objects required? - in Java every method is at least located in a class. To call static methods you need the class, to call instance methods you need an instance of that class.

4 See, here you are overriding one of the method of the base class hence if you like to call base class method from inherited class then you have to use super keyword in the same method of …

Reflection (java.lang.reflect) allows you to, among other things, call methods by their name (passed in as a string). However it still won't help since it follows the same rules as what is …

Jan 4, 2011 · Currently I have two classes. a classroom class and a School class. I would like to write a method in the School class to call public void setTeacherName(String …

System.out.println("Method is finished!"); Internally I'm using a class that implements Runnable and do some Reflection work to get the correct method object and invoking it. I want some …