我正在尝试发出通知，但它一直告诉我
PendingIntent in android.app.PendingIntent is not public it cannot be accessed outside the package
这是完整的方法:
final Runnable m_Runnable = new Runnable() {
public void run()
{
FirebaseDatabase.getInstance().getReference("messages").endAt(user.getUid()).addListenerForSingleValueEvent(new ValueEventListener() {
@Override
public void onDataChange(DataSnapshot dataSnapshot) {
//Toast.makeText(Chat.this,user.getUid(),Toast.LENGTH_SHORT).show();
if (user != null) {
for (DataSnapshot ds : dataSnapshot.getChildren()) {
Conversation conversation = ds.getValue(Conversation.class);
lastMsgMil = Calendar.getInstance().getTimeInMillis();
if (lastMsgDate == null
|| lastMsgDate.before(conversation.getDate())) {
if (lastMsgMil < conversation.getTimeinmillies()
|| (conversation.getReceiver().contentEquals(user.getUid())
&& conversation.getSender().contentEquals(buddy.getId()))) {
lastMsgDate = conversation.getDate();
//lastMsgMil = conversation.getTimeinmillies();
if (conversation.getReceiver().contentEquals(user.getUid()) && conversation.getSender().contentEquals(buddy.getId())) {
conversation.setStatus(Conversation.STATUS_RECEIVED);
FirebaseDatabase.getInstance().getReference("messages").child(ds.getKey()).child("status").setValue(Conversation.STATUS_RECEIVED);
}
if ((conversation.getReceiver().contentEquals(user.getUid())
&& conversation.getSender().contentEquals(buddy.getId()))
|| (conversation.getSender().contentEquals(user.getUid())
&& conversation.getReceiver().contentEquals(buddy.getId()))) {
convList.add(conversation);
}
if ((conversation.getReceiver().contentEquals(user.getUid())
&& !conversation.getSender().contentEquals(buddy.getId()))) {
//notList.add(conversation.getMsg());
NotificationManager notMan = (NotificationManager) getSystemService(NOTIFICATION_SERVICE);
Intent intent = new Intent(Chat.this, Chat.class);
intent.putExtra(Const.EXTRA_DATA, conversation.getSender());
PendingIntent pendingIntent = new android.app.PendingIntent(Chat.this, (int) System.currentTimeMillis(), intent, 0);
NotificationCompat.Builder builder = new NotificationCompat.Builder(Chat.this);
builder.setSmallIcon(R.drawable.ic_launcher)
.setContentTitle(conversation.getSender())
.setContentText(conversation.getMsg())
.build();
//android.app.TaskStackBuilder stackBuilder = new android.app.TaskStackBuilder(Chat.this);
}
}
}
}
}
问题就在这里
NotificationManager notMan = (NotificationManager) getSystemService(NOTIFICATION_SERVICE);
Intent intent = new Intent(Chat.this, Chat.class);
intent.putExtra(Const.EXTRA_DATA, conversation.getSender());
PendingIntent pendingIntent = new android.app.PendingIntent(Chat.this, (int) System.currentTimeMillis(), intent, 0);
NotificationCompat.Builder builder = new NotificationCompat.Builder(Chat.this);
builder.setSmallIcon(R.drawable.ic_launcher)
.setContentTitle(conversation.getSender())
.setContentText(conversation.getMsg())
.build();
最佳答案
您不通过构造函数创建PendingIntent。您可以通过其中一种工厂方法创建 PendingIntent，例如 getActivity()、getService() 或 getBroadcast().
关于android.app.PendingIntent 无法在包之外访问，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/41594693/