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

Class Updater<BDO extends DataObject>

java.lang.Object

uk.ac.ed.epcc.webapp.model.data.DataObjectFormFactory<BDO>

uk.ac.ed.epcc.webapp.model.data.forms.DataObjectUpdateFormFactory<BDO>

uk.ac.ed.epcc.webapp.model.data.forms.Updater<BDO>

Type Parameters:

BDO - type we are updating

All Implemented Interfaces:

EditFormBuilder<BDO>, FormFactory, FormUpdate<BDO>, StandAloneFormUpdate<BDO>, TypeConverter<BDO,java.lang.Number>, UpdateTemplate<BDO>, IndexedProducer<BDO>, Targetted<BDO>

Direct Known Subclasses:

AppUserUpdater, ClassificationFactory.ClassificationUpdater, IndexedLinkManager.LinkUpdater, PartManager.PartUpdater

public class Updater<BDO extends DataObject>
extends DataObjectUpdateFormFactory<BDO>
implements StandAloneFormUpdate<BDO>, UpdateTemplate<BDO>

default FormUpdate for DataObjects

See Also:

UpdateTransition, DomTransitionProvider.EditTransition

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	TARGET Form key used for object selections

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

RETIRE, UPDATE

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

DEFAULT_FORBID_HTML, factory

Constructor Summary

Constructors

Constructor and Description
Updater(DataObjectFactory<BDO> dataObjectFactory)

Method Summary

Modifier and Type	Method and Description
void	buildSelectForm(Form f, java.lang.String label, BDO dat) Build a form to select object to edit
BDO	getSelected(Form f) read the Object to edit out of the validated Selector form.
DataObjectItemInput<BDO>	getSelectInput()
void	preCommit(BDO dat, Form f, java.util.Map<java.lang.String,java.lang.Object> orig) extension point for update side effects that should be applied before the commit.

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

addRetireAction, buildUpdateForm, compositesPostUpdate, customiseCompleteUpdateForm, customiseUpdateForm, getResult, getUpdateActionName, postUpdate

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

addOptionalFromComposites, addSelectors, addTranslations, buildForm, buildForm, buildForm, buildForm, buildForm, customiseForm, find, find, getContext, getDefaults, getFactory, getFieldConstraints, getFieldHelp, getFields, getID, getIndex, getInputFromName, getInputFromType, getLogger, getOptional, getSelectors, getSupress, getTarget, getTranslations, isMyReference, makeReference, makeReference

Methods inherited from class java.lang.Object

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

Methods inherited from interface uk.ac.ed.epcc.webapp.forms.factory.EditFormBuilder

buildUpdateForm

Methods inherited from interface uk.ac.ed.epcc.webapp.forms.factory.FormFactory

getContext

Methods inherited from interface uk.ac.ed.epcc.webapp.model.data.forms.UpdateTemplate

getContext, getResult, postUpdate

Field Detail

TARGET

public static final java.lang.String TARGET

Form key used for object selections

See Also:

Constant Field Values

Constructor Detail

Updater

public Updater(DataObjectFactory<BDO> dataObjectFactory)

Parameters:

dataObjectFactory -

req - requesting person

Method Detail

buildSelectForm

public void buildSelectForm(Form f,
                            java.lang.String label,
                            BDO dat)

Description copied from interface: FormUpdate

Build a form to select object to edit

Specified by:

buildSelectForm in interface FormUpdate<BDO extends DataObject>

Parameters:

f - Form to build

label - label to use for selector

dat - default Object to edit if we know it already

getSelectInput

public DataObjectItemInput<BDO> getSelectInput()

getSelected

public BDO getSelected(Form f)

Description copied from interface: FormUpdate

read the Object to edit out of the validated Selector form.

Specified by:

getSelected in interface FormUpdate<BDO extends DataObject>

Returns:

Object to edit

preCommit

public void preCommit(BDO dat,
                      Form f,
                      java.util.Map<java.lang.String,java.lang.Object> orig)
               throws DataException

Description copied from interface: UpdateTemplate

extension point for update side effects that should be applied before the commit.

Specified by:

preCommit in interface UpdateTemplate<BDO extends DataObject>

Throws:

DataException