uk.ac.ed.epcc.webapp.model.log

Class FileDataFactory<T extends FileData>

java.lang.Object

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

uk.ac.ed.epcc.webapp.model.log.FileDataFactory<T>

All Implemented Interfaces:

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

public class FileDataFactory<T extends FileData>
extends DataObjectFactory<T>
implements AnonymisingFactory

A DataObjectFactory for FileData

Nested Class Summary

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	DEFAULT_TABLE

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
FileDataFactory(AppContext conn)
FileDataFactory(AppContext conn, java.lang.String table)

Method Summary

Modifier and Type	Method and Description
void	anonymise()
protected TableSpecification	getDefaultTableSpecification(AppContext c, java.lang.String table) Get the default table specification if the table is to be created.
java.lang.Class<T>	getTarget() Get a bound on the type of object produced by this factory for run-time checking.
protected T	makeBDO(Repository.Record res) Construct a new Blank DataObject of the correct Class This method takes a Record as an argument.

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, getFormUpdate, getID, getIndex, getInput, getInput, getInput, getLogger, getMaxIdentifierLength, getNullable, getOptional, getOrder, getProperty, getReferenced, getReferenceFieldType, getReferenceFieldType, getRemoteFilter, getRemoteSQLFilter, getResult, getResult, getSelectFilter, getSelector, getSelector, getSelectors, getSupress, getTableSpecification, getTableStructureContributers, getTag, getTranslations, getUniqueIdName, hasComposite, hashCode, isMine, isMine, isMyReference, isValid, 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

Methods inherited from interface uk.ac.ed.epcc.webapp.Contexed

getContext

Field Detail

DEFAULT_TABLE

public static final java.lang.String DEFAULT_TABLE

See Also:

Constant Field Values

Constructor Detail

FileDataFactory

public FileDataFactory(AppContext conn,
                       java.lang.String table)

FileDataFactory

public FileDataFactory(AppContext conn)

Method Detail

makeBDO

protected T makeBDO(Repository.Record res)
             throws DataFault

Description copied from class: DataObjectFactory

Construct a new Blank DataObject of the correct Class This method takes a Record as an argument. This allows the factory to either create different sub-classes depending on a value in the record or to produce objects from different Repositories/tables. We keep the return type as DataObject instead of making it generic as this helps with legacy compatibility a little bit (problem is if we have another generic sub-type between us and a legacy sub-class

Specified by:

makeBDO in class DataObjectFactory<T extends FileData>

Parameters:

res - Record to create object from

Returns:

new object of correct class.

Throws:

DataFault

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 DataObjectFactory<T extends FileData>

Parameters:

c - AppContext

table - String table name.

Returns:

null or TableSpecification

getTarget

public java.lang.Class<T> getTarget()

Description copied from class: DataObjectFactory

Get a bound on the type of object produced by this factory for run-time checking. This implements IndexedProducer.getTarget(). Normally this method should be overridden each time we make a sub-class that narrows the produced type. However checks should still pass if the super-type method is retained.

Specified by:

getTarget in interface IndexedProducer<T extends FileData>

Specified by:

getTarget in interface Targetted<T extends FileData>

Overrides:

getTarget in class DataObjectFactory<T extends FileData>

Returns:

Class object for return type

anonymise

public void anonymise()
               throws DataFault

Specified by:

anonymise in interface AnonymisingFactory

Throws:

DataFault