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Android中斷線程的處理方法

更新時(shí)間：2014年11月11日 15:10:56 投稿：shichen2014

這篇文章主要介紹了Android中斷線程的處理方法,涉及到線程的中斷、處理與返回等操作,具有一定的參考借鑒價(jià)值,需要的朋友可以參考下

本文實(shí)例講述了Android中斷線程的處理方法。分享給大家供大家參考。具體方法如下：

我現(xiàn)在對一個(gè)用戶注冊的功能
1.用ProgressDialog將當(dāng)前頁面設(shè)成不可操作（保留返回鍵退出ProgressDialog）
2.用一個(gè)線程clientThread執(zhí)行數(shù)據(jù)的提交和返回

問題：考慮到ProgressDialog運(yùn)行過程中，返回鍵的操作，應(yīng)該終止clientThread的運(yùn)行。

代碼如下，感興趣的朋友可以參考運(yùn)行一下，以便得出更好的解決辦法。

復(fù)制代碼代碼如下:

btn_register.setOnClickListener(new View.OnClickListener() {  

        @Override  

        public void onClick(View v) {  

            // TODO Auto-generated method stub   

            if(doBeforeSubmit()){  

                try {  

                    Log.v(TAG, "clientThread prepare01。。。:"+Thread.interrupted());  

                    clienThread=new Thread(){  

                        public void run() {  

                            try {  

                                Log.v(TAG, "clientThread prepare02。。。:"+Thread.interrupted());  

                                while (!Thread.interrupted()) {  

                                    Log.v(TAG, "clientThread starting。。。");  

                                    MeApiCall meApiCall=new MeApiCallImpl();  

                                    Me me=new Me();  

                                    me.setMeEmail(et_register_account.getText().toString().trim());  

                                    me.setMePwd(et_register_pwd.getText().toString().trim());  

                                    me.setMeName(et_register_nickName.getText().toString().trim()); 

                                    Log.v(TAG, "clientThread data loaded。。。");       

                                    meApiCall.register(me);  

                                    Log.v(TAG, "clientThread callback。。。");  

                                    handler.sendEmptyMessage(AppConfig.Register.SUCCESS_MSG);  

                                   clienThread.interrupt();   //中斷線程   

                                }  

                            } catch (InterruptedException e) {  

                                // TODO: handle exception   

                                Log.v(TAG, "clientThread is interrupt");  

                            }catch (Exception e) {  

                                // TODO Auto-generated catch block   

                                Log.v(TAG, "exception: "+e.getMessage());  

                                handler.sendEmptyMessage(AppConfig.Register.FAIL_OTHER_MSG);  

                                e.printStackTrace();  

                            }  

                        };  

                    };  

                    Log.v(TAG, "progressDialog prepare01。。。:");  

                    progressDialog=ProgressDialog.show(Register.this,   

         "",   

         "正在獲取....",   

         true,   

         true,  

         new DialogInterface.OnCancelListener() {  

   @Override  

   public void onCancel(DialogInterface dialog) {  

       // TODO Auto-generated method stub   

    try {  

        clienThread.interrupt();  

        Log.v(TAG, "interrupt is success!");  

    } catch (Exception e) {  

        // TODO Auto-generated catch block   

        Log.v(TAG, "interrupt is fail!");  

        e.printStackTrace();  

    }  

   }  

      }  

        );  

                    Log.v(TAG, "clientThread prepareing_end。。。");  

                    clienThread.start();  

                    //Log.v(TAG, "clientThread prepareing_end。。。");   

                } catch (Exception e) {  

                    // TODO Auto-generated catch block   

                    Log.v(TAG, e.getMessage()+" 00");  

                    e.printStackTrace();  

                }  

            }  

        }  

    });