[FIXED] Programmatically retrive parameters and values of a method

Issue

it's been quite a few months that i quite Java in favor of Python. Now i'm go back to java to project constraints. now, i'm wondering if there's a way to get all the aprameters (with values) of a functions programmatically inside the function itself.

something like this

public void foo(String arg1,String arg2, Integer arg3){
... pars = ...getpars();  
}

foo("abc","dfg",123);

where getpars() should return an HashMap with name,value pairs.

so from the example should be

arg1,"abc"
arg2,"dfg"
arg3,123

is there anything like this?

Solution

Unfortunately this is impossible. The only thing you can do is to retrieve the list of parameters types of a particular method using reflection.

But there is no way to get a map with name -> value of each argument passed into the method itself.

Answered By - Andremoniy
Answer Checked By - Cary Denson (JavaFixing Admin)