uk.ac.ed.epcc.webapp.model.far.response

Class ResponseDataManager.ResponseData<T,R extends ResponseManager.Response<F>,F extends DynamicFormManager.DynamicForm>

java.lang.Object

uk.ac.ed.epcc.webapp.model.data.DataObject

uk.ac.ed.epcc.webapp.model.data.IndexedLinkManager.Link<L,R>

uk.ac.ed.epcc.webapp.model.data.LinkManager.Link<QuestionManager.Question,R>

uk.ac.ed.epcc.webapp.model.far.response.ResponseDataManager.ResponseData<T,R,F>

All Implemented Interfaces:

UIGenerator, Contexed, ContextIndexed, Identified, Indexed, Owned, Releasable

Direct Known Subclasses:

BooleanDataManager.BooleanData, DateDataManager.DateData, IntegerDataManager.IntegerData, OptionDataManager.OptionData, StreamDataDataManager.StreamDataRecord, StringDataManager.StringData

Enclosing class:

ResponseDataManager<D extends ResponseDataManager.ResponseData<?,R,F>,R extends ResponseManager.Response<F>,F extends DynamicFormManager.DynamicForm>

public abstract static class ResponseDataManager.ResponseData<T,R extends ResponseManager.Response<F>,F extends DynamicFormManager.DynamicForm>
extends LinkManager.Link<QuestionManager.Question,R>
implements UIGenerator

Field Summary

Fields inherited from class uk.ac.ed.epcc.webapp.model.data.DataObject

DEBUG, record

Fields inherited from interface uk.ac.ed.epcc.webapp.forms.Identified

MAX_IDENTIFIER

Constructor Summary

Constructors

Constructor and Description
ResponseData(ResponseDataManager<?,R,F> man, Repository.Record res)

Method Summary

Modifier and Type	Method and Description
ContentBuilder	addContent(ContentBuilder builder)
abstract T	getData()
java.lang.String	getDataAsString()
java.util.Date	getLastChange()
AppUser	getLastEditor()
QuestionManager.Question	getQuestion()
R	getResponse()
abstract MimeStreamData	getServeData() return a MimeStreamData if the content can be served via a link
boolean	hasData()
boolean	isAttchement()
protected void	pre_commit(boolean dirty) Extension point called at start of commit.
abstract void	setData(T data)
protected void	setup() extension point for Link subclasses this method is called when new records are created to initialise subclass fields to sensible default values

Methods inherited from class uk.ac.ed.epcc.webapp.model.data.LinkManager.Link

getIdentifier, getLinkManager

Methods inherited from class uk.ac.ed.epcc.webapp.model.data.IndexedLinkManager.Link

changeLeft, changeRight, getFactory, getIndexedLinkManager, getLeft, getLeftID, getRight, getRightID, isLeftPeer, isRightPeer, post_commit, release, setCachedLeft, setCachedRight

Methods inherited from class uk.ac.ed.epcc.webapp.model.data.DataObject

addToMap, addToMap, addToMap, commit, delete, empty, equals, formUpdate, getContext, getDatabaseService, getFactoryTag, getID, getIdentifier, getLogger, getMap, getMap, getOwningFactory, getRecord, getRecord, getRecord, getSQLContext, getUniqueIdName, hashCode, isLocked, lock, postCreate, setContents, setDirty, setMap, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

ResponseData

public ResponseData(ResponseDataManager<?,R,F> man,
                    Repository.Record res)

Parameters:

man -

res -

Method Detail

setup

protected void setup()
              throws java.lang.Exception

Description copied from class: IndexedLinkManager.Link

extension point for Link subclasses this method is called when new records are created to initialise subclass fields to sensible default values

Specified by:

setup in class IndexedLinkManager.Link<QuestionManager.Question,R extends ResponseManager.Response<F>>

Throws:

java.lang.Exception

getServeData

public abstract MimeStreamData getServeData()
                                     throws java.lang.Exception

return a MimeStreamData if the content can be served via a link

Returns:

Throws:

java.lang.Exception

getQuestion

public QuestionManager.Question getQuestion()
                                     throws DataException

Throws:

DataException

getResponse

public R getResponse()
              throws DataException

Throws:

DataException

getData

public abstract T getData()

setData

public abstract void setData(T data)

hasData

public boolean hasData()

getLastEditor

public AppUser getLastEditor()

getLastChange

public java.util.Date getLastChange()

pre_commit

protected void pre_commit(boolean dirty)
                   throws DataFault

Description copied from class: DataObject

Extension point called at start of commit. It is legal to change the record in this call

Overrides:

pre_commit in class IndexedLinkManager.Link<QuestionManager.Question,R extends ResponseManager.Response<F>>

Parameters:

dirty - is record known to be modified.

Throws:

DataFault

getDataAsString

public java.lang.String getDataAsString()
                                 throws java.lang.Exception

Throws:

java.lang.Exception

addContent

public ContentBuilder addContent(ContentBuilder builder)

Specified by:

addContent in interface UIGenerator

Overrides:

addContent in class LinkManager.Link<QuestionManager.Question,R extends ResponseManager.Response<F>>

isAttchement

public boolean isAttchement()