/** write all data to disk */
public void commit() {
synchronized (db) {
if (!db.isClosed()) {
db.commit();
}
}
}
/** Clears the database on the computer and resets it. */
public void clearAndResetMap() {
if (database != null && !database.isClosed()) {
replaceClassLoader();
database.delete(INTERVALS);
database.commit();
resetOldClassLoader();
set = createSet();
}
}
/**
* Properly close the database. Note: The database should be ACID even when not properly closed.
*/
public void closeDatabase() {
if (database != null && !database.isClosed()) {
replaceClassLoader();
database.close();
resetOldClassLoader();
}
isClosed = true;
resetOldClassLoader();
}
/** write all data to disk and close db */
public void close() {
synchronized (db) {
if (!db.isClosed()) {
log.info("commit...");
db.commit();
log.info("close...");
db.close();
log.trace("closed");
}
}
}