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

Class HandlerPartManager<O extends PartOwner,X extends FormHandler,H extends HandlerPartManager.HandlerPart<O,X>>

java.lang.Object

uk.ac.ed.epcc.webapp.model.data.DataObjectFactory<O>

uk.ac.ed.epcc.webapp.model.far.PartOwnerFactory<P>

uk.ac.ed.epcc.webapp.model.far.PartManager<O,H>

uk.ac.ed.epcc.webapp.model.far.HandlerPartManager<O,X,H>

Type Parameters:

O -

X -

H -

All Implemented Interfaces:

Contexed, ContextCached, FormCreatorProducer, FormUpdateProducer<H>, FilterMatcher<H>, TypeConverter<H,java.lang.Number>, DataObjectSelector<H>, Selector<DataObjectItemInput<H>>, Owner<H>, IndexedProducer<H>, Tagged, Targetted<H>

Direct Known Subclasses:

QuestionManager, SectionManager

public abstract class HandlerPartManager<O extends PartOwner,X extends FormHandler,H extends HandlerPartManager.HandlerPart<O,X>>
extends PartManager<O,H>

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	HandlerPartManager.HandlerPart<O extends PartOwner,X extends FormHandler>

Nested classes/interfaces inherited from class uk.ac.ed.epcc.webapp.model.far.PartManager

PartManager.ChildCreateAction, PartManager.Part<O extends PartOwner>, PartManager.PartCreator, PartManager.PartUpdater, PartManager.UnusedNameInput

Nested classes/interfaces inherited from class uk.ac.ed.epcc.webapp.model.data.DataObjectFactory

DataObjectFactory.AbstractDataObjectInput, DataObjectFactory.AbstractFinder<X>, DataObjectFactory.DataObjectAcceptFilter, DataObjectFactory.DataObjectInput, DataObjectFactory.DataObjectIntegerInput, DataObjectFactory.DestAcceptFilter<T extends DataObject>, DataObjectFactory.FilterAdapter, DataObjectFactory.FilterCounter, DataObjectFactory.FilterExists, DataObjectFactory.FilterIterator, DataObjectFactory.FilterSelector, DataObjectFactory.FilterSet, DataObjectFactory.Finder, DataObjectFactory.MakeRemoteFilterVisitor<R extends DataObject>, DataObjectFactory.MatchFilter, DataObjectFactory.ReferencedAdapter<I extends Indexed>, DataObjectFactory.ReferenceIterator<I extends Indexed>, DataObjectFactory.SortingDataObjectInput, DataObjectFactory.TimeAcceptFilter<T extends DataObject>, DataObjectFactory.TimeFilter

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	HANDLER_TYPE_FIELD

Fields inherited from class uk.ac.ed.epcc.webapp.model.far.PartManager

form_manager, NAME_FIELD, ORDER_FIELD, OWNER_FIELD

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

AUTO_CREATE_TABLES_FEATURE, COMPOSITES_SUFFIX, REJECT_MULTIPLE_RESULT_FEATURE, res

Constructor Summary

Constructors

Constructor and Description
HandlerPartManager(DynamicFormManager<?> form_manager, PartOwnerFactory<O> owner_fac, java.lang.String part_tag)

Method Summary

Modifier and Type	Method and Description
H	duplicate(O new_owner, H original) create a (uncommitted) duplicate copy of a part with a new owner
protected TableSpecification	getDefaultTableSpecification(AppContext c, java.lang.String table) Get the default table specification if the table is to be created.
protected abstract java.lang.Class<X>	getHandlerClass()
protected java.util.Map<java.lang.String,Selector>	getSelectors() Get a Map of selectors to use for forms of this type.
protected PartConfigFactory<O,H>	makeConfigFactory()
protected boolean	requireHandler()

Methods inherited from class uk.ac.ed.epcc.webapp.model.far.PartManager

deleteAll, deleteContent, deletePart, findByParentAndName, getChildCreator, getChildManager, getChildTable, getChildTypeName, getConfigFactory, getFirst, getFormUpdate, getOrder, getOwnerFactory, getParts, getPartTable, getPartTag, getSibling, getSupress, getTarget, makeChildManager

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

all, allowPreSelect, canCreate, canUpdate, checkComposite, convertToDestinationFilter, customiseForm, equals, exists, find, find, find, find, find, getAllIterator, getComposite, getComposites, getComposites, getConfigTag, getContext, getCount, getDefaultRelationshipFilter, getDefaults, getDestFilter, getExcludeFilter, getFieldConstraints, getFieldHelp, getFilter, getFilter, getFilter, getFinalSelectFilter, getFinalTableSpecification, getFindFilter, getFormCreator, getID, getIndex, getInput, getInput, getInput, getLogger, getMaxIdentifierLength, getNullable, getOptional, getProperty, getReferenced, getReferenceFieldType, getReferenceFieldType, getRemoteFilter, getRemoteSQLFilter, getResult, getResult, getSelectFilter, getSelector, getSelector, getTableSpecification, getTableStructureContributers, getTag, getTranslations, getUniqueIdName, hasComposite, hashCode, isMine, isMine, isMyReference, isValid, makeBDO, makeBDO, makeObject, makeRecord, makeReference, makeReference, matches, narrowSelector, narrowSelector, observeComposite, OrderBy, postCreateTableSetup, postSetContext, release, restrictDefaultInput, setComposites, setContext, setContext, setContextWithMake, setProperty, toString, updateTable

Methods inherited from class java.lang.Object

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

Field Detail

HANDLER_TYPE_FIELD

public static final java.lang.String HANDLER_TYPE_FIELD

See Also:

Constant Field Values

Constructor Detail

HandlerPartManager

public HandlerPartManager(DynamicFormManager<?> form_manager,
                          PartOwnerFactory<O> owner_fac,
                          java.lang.String part_tag)

Parameters:

form_manager -

owner_fac -

part_tag -

Method Detail

getDefaultTableSpecification

protected TableSpecification getDefaultTableSpecification(AppContext c,
                                                          java.lang.String table)

Description copied from class: DataObjectFactory

Get the default table specification if the table is to be created. A null result means that a default specification is not available and the table will not be created.

Overrides:

getDefaultTableSpecification in class PartManager<O extends PartOwner,H extends HandlerPartManager.HandlerPart<O,X>>

Parameters:

c - AppContext

table - String table name.

Returns:

null or TableSpecification

makeConfigFactory

protected PartConfigFactory<O,H> makeConfigFactory()

Overrides:

makeConfigFactory in class PartManager<O extends PartOwner,H extends HandlerPartManager.HandlerPart<O,X>>

getSelectors

protected java.util.Map<java.lang.String,Selector> getSelectors()

Description copied from class: DataObjectFactory

Get a Map of selectors to use for forms of this type. This method provides a class specific set of defaults but the specific form classes can override this.

Overrides:

getSelectors in class DataObjectFactory<H extends HandlerPartManager.HandlerPart<O,X>>

Returns:

Map

See Also:

DataObjectFormFactory

duplicate

public H duplicate(O new_owner,
                   H original)
            throws DataFault

Description copied from class: PartManager

create a (uncommitted) duplicate copy of a part with a new owner

Overrides:

duplicate in class PartManager<O extends PartOwner,H extends HandlerPartManager.HandlerPart<O,X>>

Returns:

Throws:

DataFault

getHandlerClass

protected abstract java.lang.Class<X> getHandlerClass()

requireHandler

protected boolean requireHandler()