现在对一个用户注册的功能
1.用ProgressDialog将当前页面设成不可操作（保留返回键 退出ProgressDialog）
2.用一个线程clientThread执行数据的提交和返回
问题：考虑到ProgressDialog运行过程中，返回键的操作，应该终止clientThread的运行。
以下是我的代码，希望大家互相讨论，指出我的不足，最好能给出比较好的解决方案
[代码] [Java]代码
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btn_register.setOnClickListener(new View.OnClickListener() {
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@Override
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public void onClick(View v) {
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// TODO Auto-generated method stub
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if(doBeforeSubmit()){
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try {
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Log.v(TAG, "clientThread prepare01。。。:"+Thread.interrupted());
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clienThread=new Thread(){
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public void run() {
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try {
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Log.v(TAG, "clientThread prepare02。。。:"+Thread.interrupted());
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while (!Thread.interrupted()) {
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Log.v(TAG, "clientThread starting。。。");
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MeApiCall meApiCall=new MeApiCallImpl();
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Me me=new Me();
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me.setMeEmail(et_register_account.getText().toString().trim());
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me.setMePwd(et_register_pwd.getText().toString().trim());
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me.setMeName(et_register_nickName.getText().toString().trim());
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Log.v(TAG, "clientThread data loaded。。。");
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meApiCall.register(me);
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Log.v(TAG, "clientThread callback。。。");
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handler.sendEmptyMessage(AppConfig.Register.SUCCESS_MSG);
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clienThread.interrupt();//中断线程
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}
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} catch (InterruptedException e) {
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// TODO: handle exception
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Log.v(TAG, "clientThread is interrupt");
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}catch (Exception e) {
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// TODO Auto-generated catch block
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Log.v(TAG, "exception: "+e.getMessage());
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handler.sendEmptyMessage(AppConfig.Register.FAIL_OTHER_MSG);
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e.printStackTrace();
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}
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};
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};
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Log.v(TAG, "progressDialog prepare01。。。:");
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progressDialog=ProgressDialog.show(Register.this,
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"",
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"正在获取....",
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true,
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true,
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new DialogInterface.OnCancelListener() {
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@Override
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public void onCancel(DialogInterface dialog) {
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// TODO Auto-generated method stub
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try {
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clienThread.interrupt();
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Log.v(TAG, "interrupt is success!");
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} catch (Exception e) {
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// TODO Auto-generated catch block
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Log.v(TAG, "interrupt is fail!");
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e.printStackTrace();
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}
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}
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}
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);
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Log.v(TAG, "clientThread prepareing_end。。。");
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clienThread.start();
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//Log.v(TAG, "clientThread prepareing_end。。。");
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} catch (Exception e) {
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// TODO Auto-generated catch block
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Log.v(TAG, e.getMessage()+" 00");
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e.printStackTrace();
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}
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}
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}
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});
