本文整理匯總了Java中org.skife.jdbi.v2.Handle.begin方法的典型用法代碼示例。如果您正苦於以下問題：Java Handle.begin方法的具體用法？Java Handle.begin怎麽用？Java Handle.begin使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類org.skife.jdbi.v2.Handle的用法示例。
在下文中一共展示了Handle.begin方法的1個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。
示例1: deleteRepairRun
import org.skife.jdbi.v2.Handle; //導入方法依賴的package包/類
@Override
public Optional<RepairRun> deleteRepairRun(UUID id) {
RepairRun result = null;
Handle handle = null;
try {
handle = jdbi.open();
handle.begin();
IStoragePostgreSql pg = getPostgresStorage(handle);
RepairRun runToDelete = pg.getRepairRun(UuidUtil.toSequenceId(id));
if (runToDelete != null) {
int segmentsRunning
= pg.getSegmentAmountForRepairRunWithState(UuidUtil.toSequenceId(id), RepairSegment.State.RUNNING);
if (segmentsRunning == 0) {
pg.deleteRepairSegmentsForRun(UuidUtil.toSequenceId(runToDelete.getId()));
pg.deleteRepairRun(UuidUtil.toSequenceId(id));
result = runToDelete.with().runState(RepairRun.RunState.DELETED).build(id);
} else {
LOG.warn("not deleting RepairRun \"{}\" as it has segments running: {}", id, segmentsRunning);
}
}
handle.commit();
} catch (DBIException ex) {
LOG.warn("DELETE failed", ex);
ex.printStackTrace();
if (handle != null) {
handle.rollback();
}
} finally {
if (handle != null) {
handle.close();
}
}
if (result != null) {
tryDeletingRepairUnit(result.getRepairUnitId());
}
return Optional.fromNullable(result);
}