kodo.jdbc.query
Interface JDBCFilterListener
- All Superinterfaces:
- FilterListener, Serializable
- public interface JDBCFilterListener
- extends FilterListener
JDBC extension to the FilterListener
.
where
public void where(SQLBuffer buf,
JDBCValue target,
JDBCValue arg,
ClassMapping mapping,
KodoPersistenceManager pm)
- Append the SQL for this expression or value.
- Parameters:
buf
- the SQL buffer to append totarget
- the target to act on; this will usually be a
SQLPath
, but depending on usage could also be
other values; it will be null if the listener doesn't
expect a targetarg
- the value of the argument given in the filter; this
will usually be a Constant
, but will be
null if this listener doesn't expect an argumentmapping
- the class mapping for the query's candidate classpm
- the persistence manager that owns the query
Copyright 2001,2002 SolarMetric, Inc. All Rights Reserved.