Java equivalent of PHP's implode(',' , array_filter( array () ))

Question

I often use this piece of code in PHP

$ordine[\'address\'] = implode(\', \', array_filter(array($cliente[\'cap\'], $cliente[\'citta\'], $cliente[\'provincia\'         


        

Answer 1

A simple Implode

public static String implode(String glue, String[] strArray)
{
    String ret = "";
    for(int i=0;i

You can create overloads for it..

The above it equivalent of php implode.
Here is what you want:

import java.lang.*
public static String customImplode(String glue, String[] strArray)
{
    String ret = "";
    for(int i=0;i