麻烦各位大侠 帮我看一下程序 我写了一个客户端程序和服务器程序
客户端程序如下：
它的大体结构式 我写了九个按钮 每一个按钮都有一个监听器 每一个监听器的处理的事情就是发送一个socket请求给服务器端。
import java.io.BufferedWriter;
import java.io.OutputStreamWriter;
import java.io.PrintWriter;
import java.net.InetSocketAddress;
import java.net.Socket;
import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.EditText;
public class UItestActivity extends Activity {
/** Called when the activity is first created. */
private Button button1;
private Button button2;
private Button button3;
private Button button4;
private Button button5;
private Button button6;
private Button button7;
private Button button8;
private Button button9;
private EditText edt;
public void Send(String sRemoteIP,int iRemotePort,String sCmd){
try {
InetSocketAddress remoteAddr = new InetSocketAddress(sRemoteIP,iRemotePort);
Socket socket = new Socket();
socket.connect(remoteAddr);
System.out.println("zheshishenem");
PrintWriter send = new PrintWriter(new BufferedWriter( new OutputStreamWriter(socket.getOutputStream())));
send.println(sCmd);
send.flush();
send.close();
socket.close();
} catch (Exception e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
button1=(Button)findViewById(R.id.button1);
button2=(Button)findViewById(R.id.button2);
button3=(Button)findViewById(R.id.button3);
button4=(Button)findViewById(R.id.button4);
button5=(Button)findViewById(R.id.button5);
button6=(Button)findViewById(R.id.button6);
button7=(Button)findViewById(R.id.button7);
button8=(Button)findViewById(R.id.button8);
button9=(Button)findViewById(R.id.button9);
edt=(EditText)findViewById(R.id.edt);
button1.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
edt.setText("1");
Send("172.19.24.81", 1400, "1");
}
});
button2.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
edt.setText("2");
Send("172.19.24.81", 1400, "2");
}
});
button3.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
edt.setText("3");
Send("172.19.24.81", 1400, "3");
}
});
button4.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
// TODO Auto-generated method stub
edt.setText("4");