Re: [Jython-dev] Jython and native java merged with simplicity

[Samuele P. <pe...@in...>]

Hi.

I'm still a bit confused, how far is this (up to PyObject subclassing and
other not directly related issues) from what you would like?

<jc.py>

import new

class X:
  def __init__(self,c):
    self.c = c
    
  def add(self,a,b):
  	return self.c*(a+b)
  	
  def mul(self,a,b):
  	return self.c*a*b

x=X(2)
print repr(x.__class__)
print X.add
print X.mul
print x.add(1,2)
print x.mul(3,2)

def jmerge(cls,jskel):
  new_cls = new.classobj(cls.__name__,(jskel,cls),{})
  new_cls.__module__ = cls.__module__
  return new_cls

import Xj

X=jmerge(X,Xj)
x=X(2)
print repr(x.__class__)
print X.add
print X.mul
print x.add(1,2)
print x.mul(3,2)
  	
print x.describe()

</jc.py>

Output:
<class __main__.X at 5783932>
<unbound method X.add>
<unbound method X.mul>
6
12
<class __main__.X at 3462044>
<java function add at 3199804>
<unbound method X.mul>
6
12
Xj(c=2)


Consider, Xj is the following java class:


public class Xj {

 public int c;
 
 public int add(int a,int b) {
   return c*(a+b);
 }


 public String describe() {
   return "Xj(c="+c+")";
 } 

}



regards, Samuele Pedroni.