WORKING WITH REFLECTION API

Step 1: Create a Class Object where that Method Exists

Framework ex = new Framework();

Step 2: now create a object of Type METHOD

Method meth;

Step 3: Now we need to call,

getClass() method of class object, which will return class object

then call getDeclatedMethod(“MethodNAme”,TypeofArgument);:- it will return method object which is passed in first argument.

meth = ex.getClass().getDeclatedMethod(“readWorkBook1”,String.class);

String.class

Int.Class

Null : - if no argument

Step 4: Use invokemethod of Method object to call that method.

meth.invoke(classobject,null)

Here in this, we need to pass classobject as a first argujment and data to the second argument.

meth.invoke(ex,null);

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