org.dbforms.event.datalist
Class DeleteEvent

java.lang.Object
  org.dbforms.event.AbstractWebEvent
      org.dbforms.event.AbstractDatabaseEvent
          org.dbforms.event.datalist.DeleteEvent

public class DeleteEvent
extends AbstractDatabaseEvent

This event prepares and performs a SQL-Delete operation.
Works with new factory classes.

Author:

Henner Kollmann

Constructor Summary

DeleteEvent(Integer tableId, String keyId, HttpServletRequest request, DbFormsConfig config)
Creates a new DeleteEvent object.

DeleteEvent(String action, HttpServletRequest request, DbFormsConfig config)
Creates a new DeleteEvent object.

Method Summary

FieldValues	getFieldValues() Get the FieldValues attribute.
void	processEvent(Connection con) Process this event.

Methods inherited from class org.dbforms.event.AbstractDatabaseEvent

doValidation, getFieldValues, getKeyId, getKeyValues

Methods inherited from class org.dbforms.event.AbstractWebEvent

getConfig, getFollowUp, getFollowUpOnError, getProperties, getRequest, getTable, getType, hasUserPrivileg, setFollowUp, setFollowUpOnError, setProperties, setRequest, setTable, setType

Methods inherited from class java.lang.Object

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

Constructor Detail

DeleteEvent

public DeleteEvent(Integer tableId,
                   String keyId,
                   HttpServletRequest request,
                   DbFormsConfig config)

Creates a new DeleteEvent object.

Parameters:

tableId - the table id

keyId - the key id

request - the request object

config - the configuration object

DeleteEvent

public DeleteEvent(String action,
                   HttpServletRequest request,
                   DbFormsConfig config)

Creates a new DeleteEvent object.

Parameters:

action - the action string

request - the request object

config - the configuration object

Method Detail

getFieldValues

public FieldValues getFieldValues()

Get the FieldValues attribute.

Specified by:

getFieldValues in class AbstractDatabaseEvent

Returns:

the FieldValues attribute

processEvent

public void processEvent(Connection con)
                  throws SQLException,
                         MultipleValidationException

Process this event.

Specified by:

processEvent in class AbstractDatabaseEvent

Parameters:

con - the connection object

Throws:

SQLException - if any SQL error occurs

MultipleValidationException - if any validation error occurs