Java - Convertir de Dev-C++ a Java

#include <algorithm>

#include <iostream>

#include <conio.h>

using namespace std;

int main( )

{

	int select=0,c=0;

	string cadena = "";

	do{

	cout<<"Ingresar combinacion:"; cin>>cadena;

  	sort(cadena.begin(),cadena.end());

  do

  {

  	c++;

     cout << cadena << endl;

  } while ( next_permutation( cadena.begin( ), cadena.end( ) ) );

  	cout <<"\t "<<c;

    cout<<"Ingresar 0 para terminar:"; cin>>select;}

  while(select!=0);

getch();}

private static int Main()

{

	int select = 0;

	int c = 0;

	String cadena = "";

	do

	{

	System.out.print("Ingresar combinacion:");

	cadena = ConsoleInput.readToWhiteSpace(true);

	  sort(cadena.iterator(),cadena.end());

  do

  {

	  c++;

	 System.out.print(cadena);

	 System.out.print("\n");

  } while (next_permutation(cadena.iterator(), cadena.end()));

	  System.out.print("\t ");

	  System.out.print(c);

	System.out.print("Ingresar 0 para terminar:");

	select = Integer.parseInt(ConsoleInput.readToWhiteSpace(true));

	} while (select != 0);

getch();

}