I am using the syncadapter to sync my applications data with my server.
There are two ways in which I use the syncadapter - one is for continuos
periodic background refresh and second for GETing or POSTing data every now
and then upon user action. I use the following options for the one-time
sync operation done upon user action -
Bundle extras = new Bundle();
extras.putBoolean(ContentResolver.SYNC_EXTRAS_EXPEDITED, true);
extras.putBoolean(ContentResolver.SYNC_EXTRAS_FORCE, true);
extras.putBoolean(ContentResolver.SYNC_EXTRAS_MANUAL, true);
extras.putBoolean(ContentResolver.SYNC_EXTRAS_IGNORE_BACKOFF, true);
extras.putBoolean(ContentResolver.SYNC_EXTRAS_DO_NOT_RETRY , true);
This I believe interrupts the current background sync and I get the
following message,
07-10 23:51:43.152: DEBUG/SyncManager(59): handleSyncHandlerMessage: sync
context doesn't match, dropping: mActiveSyncContext startTime 750699,
mTimeoutStartTime 750699, mHistoryRowId 28, syncOperation authority:
com.mewannaplay.providers.TennisCourtProvider account: Account {name=amit,
type=com.mewannaplay} extras: [operation=8 ignore_settings=true
ignore_backoff=true do_not_retry=true force=true expedited=true court_id=108 ]
syncSource: 3 when: 750587 expedited: true != startTime 747204,
mTimeoutStartTime 747204, mHistoryRowId 27, syncOperation authority:
com.mewannaplay.providers.TennisCourtProvider account: Account {name=amit,
type=com.mewannaplay} extras: [ACK_NEEDED=false operation=7 ] syncSource: 4
when: 746093 expedited: false
07-10 23:51:43.202: DEBUG/SyncManager(59): not retrying sync operation because
SYNC_EXTRAS_DO_NOT_RETRY was specified authority:
com.mewannaplay.providers.TennisCourtProvider account: Account {name=amit,
type=com.mewannaplay} extras: [operation=8 ignore_settings=true
do_not_retry=true expedited=true force=true court_id=108 ] syncSource: 3 when:
751449 expedited: true
And then the current sync operation never finishes. I am not sure how to
handle the onCancelSync() in the syncadapter. What am I suppose to do
there? This on android:minSdkVersion="8" to there is no
onSyncCanceled(Thread t) but just the no-arg method. I also tried using
false for the ContentResolver.SYNC_EXTRAS_DO_NOT_RETRY still same issue.
Thanks in advance for your help.
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