Package org.javalite.activejdbc

Class RowListenerAdapter

java.lang.Object

org.javalite.activejdbc.RowListenerAdapter

All Implemented Interfaces:

RowListener

public abstract class RowListenerAdapter
extends Object
implements RowListener

Use this class in cases where you need to process an entire result set. It returns true from "next()" method.

Constructor Summary

Constructors

Constructor	Description
RowListenerAdapter()

Method Summary

Modifier and Type	Method	Description
boolean	next(Map<String,Object> row)	Implementations of this interface can return "false" from the next() method in order to stop fetching more results from DB.
abstract void	onNext(Map<String,Object> row)	Called when a new row is encountered.

Methods inherited from class java.lang.Object

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

Constructor Details

RowListenerAdapter

public RowListenerAdapter()

Method Details

next

public final boolean next(Map<String,Object> row)

Description copied from interface: RowListener

Implementations of this interface can return "false" from the next() method in order to stop fetching more results from DB. Immediately after returning "false", ActiveJDBC will close JDBC resources associated with this request: Statement and ResultSet.

Specified by:

next in interface RowListener

Parameters:

row - Map instance containing values for a row. Keys are names of columns and values are .. values.

Returns:

false if this listener needs to stop processing (no more calls to this method)

onNext

public abstract void onNext(Map<String,Object> row)

Called when a new row is encountered.

Parameters:

row - Map instance containing values for a row. Keys are names of columns and values are .. values.