我真的不明白味精。什么？如果有人可以解释如何使用它，以便我的处理程序的 switch 语句可以分离出 textviews 中的更改，我真的很感激它，非常感谢你。
这是我的处理程序：
mHandler = new Handler() {
public void handleMessage(Message msg) {
// TODO Auto-generated method stub
super.handleMessage(msg);
switch (msg.what){
}
Bundle bundle = msg.getData();
String string = bundle.getString("outKey");
display.setText(string);
}
};
这是味精的来源：
public class myThread extends Thread {
String outString;
Thread hello = new Thread() {
@Override
public void run() {
// TODO Auto-generated method stub
super.run();
String P1 = "Enter Point 1.";
Message msg1 = Message.obtain();
Bundle bundle1 = new Bundle();
bundle1.putString("P1Key", P1);
msg1.setData(bundle1);
msg1.what = POINTONE;
mHandler.sendMessage(msg1);
synchronized(Lock){
try {
Lock.wait();
} catch (InterruptedException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
outString = call.getCoords();
}
Message msg = Message.obtain();
Bundle bundle = new Bundle();
bundle.putString("outKey", outString);
msg.setData(bundle);
mHandler.sendMessage(msg);
}
};