kodo.jdbc.query
Interface JDBCFilterListener

All Superinterfaces:

FilterListener, Serializable

public interface JDBCFilterListener

extends FilterListener

JDBC extension to the FilterListener.

Method Summary

void	appendTo(SQLBuffer buf, FilterValue target, FilterValue[] args, ClassMapping mapping, KodoPersistenceManager pm) Append the SQL for this expression or value.

Methods inherited from interface kodo.query.FilterListener

evaluate, expectsArguments, expectsTarget, getTag, getType

Method Detail

appendTo

public void appendTo(SQLBuffer buf,
                     FilterValue target,
                     FilterValue[] args,
                     ClassMapping mapping,
                     KodoPersistenceManager pm)

Append the SQL for this expression or value.

Parameters:

buf - the SQL buffer to append to

target - the target to act on, or null if the listener doesn't expect a target

args - the values of the arguments given in the filter, or null if this listener doesn't expect arguments

mapping - the class mapping for the query's candidate class

pm - the persistence manager that owns the query