com.aspc.questionnaire.Plugin

Class AnswersScreenPlugin

java.lang.Object

com.aspc.questionnaire.Plugin.AnswersScreenPlugin

All Implemented Interfaces:

ProcessParametersPlugin, RetrieveBasePlugin, ShowComponentPlugin

public class AnswersScreenPlugin
extends java.lang.Object
implements ProcessParametersPlugin, ShowComponentPlugin, RetrieveBasePlugin

Question Plugin
THREAD MODE: MULTI-THREADED screen plugin

Since:

3 November 2002

Author:

Nigel Leck

Constructor Summary

Constructors

Constructor and Description
AnswersScreenPlugin(SDBScreen scrn)

Method Summary

Modifier and Type	Method and Description
void	addHiddenFields(SDBContext context, HTMLForm form) add hidden fields to the form
DBObject	getBaseObject(WebClient client)
void	postProcessParameters(WebClient client, DBObject base) The data entry screen will call this method AFTER building the universe.
void	preProcessParameters(WebClient client, DBObject base) The data entry screen will call this method BEFORE building the universe from the parameters passed.
void	setProcessParametersAttribute(WebClient client, FormData fd) set the attribute
void	setProcessParametersOrder(WebClient client, java.util.ArrayList orderedList) set the order
boolean	showComponent(SDBContext context, SDBComponent component) Should we show this component ?

Methods inherited from class java.lang.Object

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

Constructor Detail

AnswersScreenPlugin

public AnswersScreenPlugin(SDBScreen scrn)

Parameters:

scrn -

Method Detail

addHiddenFields

public void addHiddenFields(SDBContext context,
                            HTMLForm form)
                     throws java.lang.Exception

Description copied from interface: ProcessParametersPlugin

add hidden fields to the form

Specified by:

addHiddenFields in interface ProcessParametersPlugin

Parameters:

context - the context

form - the form

Throws:

java.lang.Exception - a serious problem

postProcessParameters

public void postProcessParameters(WebClient client,
                                  DBObject base)
                           throws java.lang.Exception

Description copied from interface: ProcessParametersPlugin

The data entry screen will call this method AFTER building the universe. You may create additional records etc. before the screen is layout

Specified by:

postProcessParameters in interface ProcessParametersPlugin

Parameters:

client - the web client

base - the base object

Throws:

java.lang.Exception - a serious problem

preProcessParameters

public void preProcessParameters(WebClient client,
                                 DBObject base)
                          throws java.lang.Exception

Description copied from interface: ProcessParametersPlugin

The data entry screen will call this method BEFORE building the universe from the parameters passed. At this stage we may add and remove parameters to the client.

Specified by:

preProcessParameters in interface ProcessParametersPlugin

Parameters:

client - the web client

base - the base object

Throws:

java.lang.Exception - a serious problem

setProcessParametersAttribute

public void setProcessParametersAttribute(WebClient client,
                                          FormData fd)
                                   throws java.lang.Exception

Description copied from interface: ProcessParametersPlugin

set the attribute

Specified by:

setProcessParametersAttribute in interface ProcessParametersPlugin

Parameters:

client - the web client

fd - form data

Throws:

java.lang.Exception - a serious problem

setProcessParametersOrder

public void setProcessParametersOrder(WebClient client,
                                      java.util.ArrayList orderedList)
                               throws java.lang.Exception

Description copied from interface: ProcessParametersPlugin

set the order

Specified by:

setProcessParametersOrder in interface ProcessParametersPlugin

Parameters:

client - the web client

orderedList - the list

Throws:

java.lang.Exception - a serious problem

showComponent

public boolean showComponent(SDBContext context,
                             SDBComponent component)

Description copied from interface: ShowComponentPlugin

Should we show this component ?

Specified by:

showComponent in interface ShowComponentPlugin

Parameters:

context - the context

Returns:

boolean true to show.

getBaseObject

public DBObject getBaseObject(WebClient client)
                       throws java.lang.Exception

Specified by:

getBaseObject in interface RetrieveBasePlugin

Parameters:

client - the client to use

Returns:

the value

Throws:

java.lang.Exception - Exception A serious problem