org.opennms.netmgt.utils
Class Querier

java.lang.Object
  org.opennms.netmgt.utils.JDBCTemplate
      org.opennms.netmgt.utils.Querier

All Implemented Interfaces:

RowProcessor

Direct Known Subclasses:

SingleResultQuerier

public class Querier
extends JDBCTemplate
implements RowProcessor

Constructor Summary

Querier(DataSource db, String sql)

Querier(DataSource db, String sql, RowProcessor rowProcessor)

Method Summary

protected void	executeStmt(PreparedStatement stmt)
int	getCount()
void	processRow(ResultSet rs)

Methods inherited from class org.opennms.netmgt.utils.JDBCTemplate

execute, execute, execute, execute, execute, execute, execute, reproduceStatement

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Querier

public Querier(DataSource db,
               String sql,
               RowProcessor rowProcessor)

Querier

public Querier(DataSource db,
               String sql)

Method Detail

getCount

public int getCount()

executeStmt

protected void executeStmt(PreparedStatement stmt)
                    throws SQLException

Throws:

SQLException

processRow

public void processRow(ResultSet rs)
                throws SQLException

Specified by:

processRow in interface RowProcessor

Throws:

SQLException