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ClientServerProject/AndroidTemplate/app/src/main/java/com/example/UserSoftwareAndroidTemplate/MainActivity.java

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package com.example.UserSoftwareAndroidTemplate;
import android.os.Handler;
import android.os.Message;
import android.support.v7.app.AppCompatActivity;
import android.os.Bundle;
import android.text.method.ScrollingMovementMethod;
import android.util.Log;
import android.view.View;
import android.widget.Button;
import android.widget.TextView;
import android.widget.Toast;
import com.example.HslCommunication.Core.Types.NetHandle;
import com.example.HslCommunication.Core.Types.OperateResultString;
import com.example.HslCommunication.Enthernet.NetSimplifyClient;
import java.util.UUID;
public class MainActivity extends AppCompatActivity {
public MainActivity()
{
}
private Handler handler=new Handler(){
/**重写handleMessage方法*/
@Override
public void handleMessage(Message msg) {
if (msg.arg1 == 1) {
// 说明是一个网络的请求访问
OperateResultString result = (OperateResultString) msg.obj;
if (result.IsSuccess) {
TextView textView = (TextView) findViewById(R.id.textViewMain);
textView.setText(result.Content);
} else {
Toast.makeText(MainActivity.this, result.ToMessageShowString(), Toast.LENGTH_LONG).show();
}
}
}
};
/**
* 网络操作相关的子线程
*/
Runnable networkTask = new Runnable() {
@Override
public void run() {
// 在这里进行网络请求相关操作
Message msg = new Message();
OperateResultString result = UserClient.Client.ReadFromServer(new NetHandle(1,2, 15),"",null,null);
msg.arg1=1;
msg.obj = result;
handler.sendMessage(msg);
}
};
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
Button button1 = (Button) findViewById(R.id.button);
button1.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
new Thread(networkTask).start();
}});
TextView textView = (TextView) findViewById(R.id.textViewMain);
textView.setMovementMethod(new ScrollingMovementMethod());
}
}