/** Invalidate the handle, called by txn.abort by way of DbInternal. */
synchronized void invalidate() {
state = INVALID;
envHandle.removeReferringHandle(this);
if (databaseImpl != null) {
databaseImpl.removeReferringHandle(this);
}
}
public synchronized void close__wrappee__base() throws DatabaseException {
StringBuffer errors = null;
checkEnv();
checkProhibitedDbState(CLOSED, "Can't close Database:");
this.hook44();
removeAllTriggers();
envHandle.removeReferringHandle(this);
if (cursors.size() > 0) {
errors = new StringBuffer("There are open cursors against the database.\n");
errors.append("They will be closed.\n");
Iterator iter = cursors.copy().iterator();
while (iter.hasNext()) {
Cursor dbc = (Cursor) iter.next();
try {
dbc.close();
} catch (DatabaseException DBE) {
errors.append("Exception while closing cursors:\n");
errors.append(DBE.toString());
}
}
}
if (databaseImpl != null) {
databaseImpl.removeReferringHandle(this);
databaseImpl = null;
handleLocker.setHandleLockOwner(true, this, true);
handleLocker.operationEnd(true);
state = CLOSED;
}
if (errors != null) {
throw new DatabaseException(errors.toString());
}
}
public synchronized void close() throws DatabaseException {
StringBuffer errors = null;
checkEnv();
checkProhibitedDbState(CLOSED, "Can't close Database:");
trace(Level.FINEST, "Database.close: ", null, null);
/* Disassociate triggers before closing. */
removeAllTriggers();
envHandle.removeReferringHandle(this);
if (cursors.size() > 0) {
errors = new StringBuffer("There are open cursors against the database.\n");
errors.append("They will be closed.\n");
/*
* Copy the cursors set before iterating since the dbc.close()
* mutates the set.
*/
Iterator iter = cursors.copy().iterator();
while (iter.hasNext()) {
Cursor dbc = (Cursor) iter.next();
try {
dbc.close();
} catch (DatabaseException DBE) {
errors.append("Exception while closing cursors:\n");
errors.append(DBE.toString());
}
}
}
if (databaseImpl != null) {
databaseImpl.removeReferringHandle(this);
databaseImpl = null;
/*
* Tell our protecting txn that we're closing. If this type
* of transaction doesn't live beyond the life of the handle,
* it will release the db handle lock.
*/
handleLocker.setHandleLockOwner(true, this, true);
handleLocker.operationEnd(true);
state = CLOSED;
}
if (errors != null) {
throw new DatabaseException(errors.toString());
}
}