context.startActivity时报错startActivity() from outside of an Activity context require the FLAG_ACTIVITY_NEW_TASK flag

1 public class ReceiveHandler extendsBroadcastReceiver{
2 
3     private final String ACTION_RECE_LinkReply="com.hutao.linkRequestReceive";
4     privateContext context;
5     private intReceiveNumber;
6     private bytebusinessType;
7 @Override
8     public voidonReceive(Context context, Intent intent) {
9         //TODO Auto-generated method stub
10         this.context=context;
11         if(intent.getAction().equals(ACTION_RECE_LinkReply)) {
12             ReceiveNumber=intent.getIntExtra("number", 0);
13             businessType=intent.getByteExtra("businessType", (byte) 0);
14             switch(businessType) {
15                 caseDataReceive.AUDIO_CONNECT:
16 audioHandle();                    
17                     break;
18     
19                 default:
20                     break;
21 }
22             
23 }
24         
25 }
26     private voidaudioHandle() {
27         //TODO Auto-generated method stub
28         AlertDialog builder=new AlertDialog.Builder(context).setTitle("注意：")
29 .setIcon(R.drawable.dailog_icon)
30                 .setMessage("MS0"+ReceiveNumber+"请求建立语音连接,是否同意？")
31                 .setPositiveButton("同意", newDialogInterface.OnClickListener() {
32                     
33 @Override
34                     public void onClick(DialogInterface arg0, intarg1) {
35                         //TODO Auto-generated method stub
36                         /*发送语音连接请求，同意接收*/
37                         System.out.println("进入语音连接请求中……………………");
38                         new Thread(new DataSend(CreateSignal.LinkReply(businessType))).start();/*发送连接请求同意信令，businessType业务类型*/
39                         new Thread(new DataSend(CreateSignal.AudioReceive())).start();/*发送音频接收操作命令*/
40                         Intent audioIntent=new Intent(context,PhoneInterface.class);
41 audioIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
42 context.startActivity(audioIntent);
43 }
44 })
45                 .setNegativeButton("取消", newDialogInterface.OnClickListener() {
46                     
47 @Override
48                     public void onClick(DialogInterface arg0, intarg1) {
49                         //TODO Auto-generated method stub
50                         
51 }
52 }).create();
53 builder.getWindow().setType(WindowManager.LayoutParams.TYPE_SYSTEM_ALERT);
54 builder.show();
55 }
56 
57 }

1 06-28 11:24:40.359: E/AndroidRuntime(7397): android.util.AndroidRuntimeException: Calling startActivity() from outside of an Activity  context requires the FLAG_ACTIVITY_NEW_TASK flag. Is this really what you want?
2 06-28 11:24:40.359: E/AndroidRuntime(7397):     at android.app.ContextImpl.startActivity(ContextImpl.java:617)
3 06-28 11:24:40.359: E/AndroidRuntime(7397):     at android.content.ContextWrapper.startActivity(ContextWrapper.java:258)
4 06-28 11:24:40.359: E/AndroidRuntime(7397):     at com.hotalk.ui.homepage.favorites.FavoritesListAdapter$7.onClick(FavoritesListAdapter.java:1509)
5 06-28 11:24:40.359: E/AndroidRuntime(7397):     at android.view.View.performClick(View.java:2408)
6 06-28 11:24:40.359: E/AndroidRuntime(7397):     at android.view.View$PerformClick.run(View.java:8816)
7 06-28 11:24:40.359: E/AndroidRuntime(7397):     at android.os.Handler.handleCallback(Handler.java:587)
8 06-28 11:24:40.359: E/AndroidRuntime(7397):     at android.os.Handler.dispatchMessage(Handler.java:92)
9 06-28 11:24:40.359: E/AndroidRuntime(7397):     at android.os.Looper.loop(Looper.java:123)
10 06-28 11:24:40.359: E/AndroidRuntime(7397):     at android.app.ActivityThread.main(ActivityThread.java:4627)
11 06-28 11:24:40.359: E/AndroidRuntime(7397):     at java.lang.reflect.Method.invokeNative(Native Method)
12 06-28 11:24:40.359: E/AndroidRuntime(7397):     at java.lang.reflect.Method.invoke(Method.java:521)
13 06-28 11:24:40.359: E/AndroidRuntime(7397):     at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868)
14 06-28 11:24:40.359: E/AndroidRuntime(7397):     at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626)
15 06-28 11:24:40.359: E/AndroidRuntime(7397):     at dalvik.system.NativeStart.main(Native Method)