Examples with JournalRuntimeException com.questdb.common.JournalRuntimeException used on opensource projects

Example 41 with JournalRuntimeException

use of com.questdb.common.JournalRuntimeException in project questdb by bluestreak01.

the class KvIndexSymLookupRowSource method prepareCursor.

@Override
public RowCursor prepareCursor(PartitionSlice slice) {
    try {
        KVIndex index = slice.partition.getIndexForColumn(columnIndex);
        this.indexCursor = newCursor ? index.newFwdCursor(symbolKey) : index.fwdCursor(symbolKey);
        this.full = slice.lo == 0 && slice.calcHi;
        this.lo = slice.lo - 1;
        this.hi = slice.calcHi ? slice.partition.open().size() : slice.hi + 1;
    } catch (JournalException e) {
        throw new JournalRuntimeException(e);
    }
    return this;
}