Methods like Row.getString throw this error.
java.io.IOException: ResultSet closed
at com.codename1.impl.javase.SECursor.getString(SECursor.java:269)
at
com.codename1.db.ThreadSafeDatabase$RowWrapper$7.run(ThreadSafeDatabase.java:216)
at com.codename1.db.ThreadSafeDatabase$3.run(ThreadSafeDatabase.java:97)
at com.codename1.util.EasyThread$3.run(EasyThread.java:128)
at com.codename1.util.EasyThread$1.run(EasyThread.java:63)
at com.codename1.impl.CodenameOneThread.run(CodenameOneThread.java:176)
Is there something different I should be doing to use ThreadsafeDatabase? I
just had all my database code working without the threadsafe db and then
wrapped my db instance:
db = new ThreadsafeDatabase(unsafeDb);
Where db is a Database instance that is kept for the duration of the app
running (property of a Singleton) and all database actions go through that
same singleton.
Previously I used native code to manage this problem by using the following
Objective-C to switch SQlite to the same mode as Android and it worked fine
but if there is a good CN1 way to do it I'd rather do that if I can get it
working:
-(void)initDatabase{
sqlite3_shutdown();
if (sqlite3_config(SQLITE_CONFIG_SERIALIZED) == SQLITE_OK) {
NSLog(@"sqlite configured to be threadsafe");
}
sqlite3_initialize();
}
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