Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import java.io.Closeable;

import java.net.DatagramSocket;
import java.net.Socket;

import android.util.Log;

public class Main {
    static final String TAG = "Helper";

    public static void closeSilently(Object... xs) {
        // Note: on Android API levels prior to 19 Socket does not implement Closeable
        for (Object x : xs) {
            if (x != null) {
                try {
                    Log.d(TAG, "closing: " + x);
                    if (x instanceof Closeable) {
                        ((Closeable) x).close();
                    } else if (x instanceof Socket) {
                        ((Socket) x).close();
                    } else if (x instanceof DatagramSocket) {
                        ((DatagramSocket) x).close();
                    } else {
                        Log.d(TAG, "cannot close: " + x);
                        throw new RuntimeException("cannot close " + x);
                    }
                } catch (Throwable e) {
                    Log.e(TAG, e.getMessage());
                }
            }
        }
    }
}