org.xmlactions.pager.actions.db

Class DeleteRecord

java.lang.Object

org.xmlactions.action.actions.BaseAction

org.xmlactions.pager.actions.db.DeleteRecord

public class DeleteRecord
extends BaseAction

Deletes a record from a table.

The parameters are contained in the execContext named map 'request'. These are retrieved from the http request.

One of the parameters must contain the table name. This is found in the request map using the key 'table.name'

There must be at one parameter that is the PK used by the where clause for the delete. The where clause will be pk==value

Field Summary

Fields inherited from class org.xmlactions.action.actions.BaseAction

CHILD, CONTENT

Constructor Summary

Constructors

Constructor and Description
DeleteRecord()

Method Summary

Modifier and Type	Method and Description
java.lang.String	execute(IExecContext execContext) Executes an action

Methods inherited from class org.xmlactions.action.actions.BaseAction

addChild, clearActions, doReplace, doReplace, getActions, getChild, getContent, getFirstValueFound, getParent, getReplacementContent, getReplacementMarker, isUsedForDisplay, processAction, setAction, setActions, setChild, setContent, setParent, setReplacementContent, setReplacementMarker, setUsedForDisplay

Methods inherited from class java.lang.Object

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

Constructor Detail

DeleteRecord

public DeleteRecord()

Method Detail

execute

public java.lang.String execute(IExecContext execContext)
                         throws java.lang.Exception

Description copied from class: BaseAction

Executes an action

Specified by:

execute in class BaseAction

Parameters:

execContext - the application execution context

Returns:

a String for replacement and to execute any child actions, else null to skip over child actions.

Throws:

java.lang.Exception