client_test.java

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//test.java
/**
@author Joedan
*/
import java.net.*;

public class Client_test
{
	Client_test()
	{
		try
		{
			byte [] buffer = new byte[256];
			DatagramSocket s = new DatagramSocket(5959);
			DatagramPacket p = new DatagramPacket(buffer, 256);
			while(true)
			{
				try
				{
					for (int i = 0; i < 256; i++)
						buffer[i] = 0;
					s.receive(p);
				}
				catch(Exception e)
				{
					System.out.println("e");
					continue;
				}
				System.out.println(new String(p.getData()).trim());
			}
//*/
		}
		catch(Exception e)
		{
			提示("e");
		}
	}

	public static void main(String args[])
	{
		new Client_test();
	}
	static void 提示(String s)
	{
		System.out.println(s);
	}
}