uk.ac.ed.epcc.safe.accounting.db

Class PropertyTargetClassificationFactory<T extends AccountingClassification>

java.lang.Object

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

uk.ac.ed.epcc.webapp.model.data.table.TableStructureDataObjectFactory<T>

uk.ac.ed.epcc.webapp.model.ClassificationFactory<T>

uk.ac.ed.epcc.safe.accounting.db.PropertyTargetClassificationFactory<T>

All Implemented Interfaces:

java.lang.Comparable<uk.ac.ed.epcc.webapp.model.ClassificationFactory>, ExpressionFilterTarget<T>, ExpressionTargetFactory<T>, ExpressionTargetGenerator<T>, PropertyTargetFactory, PropertyTargetGenerator<T>, uk.ac.ed.epcc.webapp.Contexed, uk.ac.ed.epcc.webapp.ContextCached, uk.ac.ed.epcc.webapp.forms.factory.FormCreatorProducer, uk.ac.ed.epcc.webapp.forms.factory.FormUpdateProducer<T>, uk.ac.ed.epcc.webapp.jdbc.table.TableStructureTransitionTarget, uk.ac.ed.epcc.webapp.jdbc.table.TableTransitionTarget, uk.ac.ed.epcc.webapp.model.data.convert.TypeConverter<T,java.lang.Number>, uk.ac.ed.epcc.webapp.model.data.forms.Selector<uk.ac.ed.epcc.webapp.model.data.forms.inputs.DataObjectItemInput<T>>, uk.ac.ed.epcc.webapp.model.data.Owner, uk.ac.ed.epcc.webapp.model.data.reference.IndexedProducer<T>, uk.ac.ed.epcc.webapp.model.NameFinder<T>, uk.ac.ed.epcc.webapp.model.ParseFactory<T>, uk.ac.ed.epcc.webapp.Tagged, uk.ac.ed.epcc.webapp.Targetted<T>

Direct Known Subclasses:

AccountingClassificationFactory, ParseAccountingClassificationFactory

public abstract class PropertyTargetClassificationFactory<T extends AccountingClassification>
extends uk.ac.ed.epcc.webapp.model.ClassificationFactory<T>
implements ExpressionTargetFactory<T>

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
class	PropertyTargetClassificationFactory.PropertyTargetClassificationTableRegistry

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

uk.ac.ed.epcc.webapp.model.ClassificationFactory.ClassificationCreator, uk.ac.ed.epcc.webapp.model.ClassificationFactory.ClassificationTableRegistry, uk.ac.ed.epcc.webapp.model.ClassificationFactory.ClassificationUpdater<C extends uk.ac.ed.epcc.webapp.model.Classification>, uk.ac.ed.epcc.webapp.model.ClassificationFactory.NameInput

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

uk.ac.ed.epcc.webapp.model.data.DataObjectFactory.CounterMapper, uk.ac.ed.epcc.webapp.model.data.DataObjectFactory.DataObjectAcceptFilter, uk.ac.ed.epcc.webapp.model.data.DataObjectFactory.DataObjectInput, uk.ac.ed.epcc.webapp.model.data.DataObjectFactory.DataObjectIntegerInput, uk.ac.ed.epcc.webapp.model.data.DataObjectFactory.DestFilter<T extends uk.ac.ed.epcc.webapp.model.data.DataObject>, uk.ac.ed.epcc.webapp.model.data.DataObjectFactory.ExistsMapper, uk.ac.ed.epcc.webapp.model.data.DataObjectFactory.FilterAdapter, uk.ac.ed.epcc.webapp.model.data.DataObjectFactory.FilterCounter, uk.ac.ed.epcc.webapp.model.data.DataObjectFactory.FilterExists, uk.ac.ed.epcc.webapp.model.data.DataObjectFactory.FilterIterator, uk.ac.ed.epcc.webapp.model.data.DataObjectFactory.FilterSet, uk.ac.ed.epcc.webapp.model.data.DataObjectFactory.Finder, uk.ac.ed.epcc.webapp.model.data.DataObjectFactory.MatchFilter, uk.ac.ed.epcc.webapp.model.data.DataObjectFactory.ReferenceAcceptFilter<R extends uk.ac.ed.epcc.webapp.Indexed,T extends uk.ac.ed.epcc.webapp.model.data.DataObject>, uk.ac.ed.epcc.webapp.model.data.DataObjectFactory.ReferencedAdapter<I extends uk.ac.ed.epcc.webapp.Indexed>, uk.ac.ed.epcc.webapp.model.data.DataObjectFactory.ReferenceIterator<I extends uk.ac.ed.epcc.webapp.Indexed>, uk.ac.ed.epcc.webapp.model.data.DataObjectFactory.RemoteFilter<T extends uk.ac.ed.epcc.webapp.model.data.DataObject>, uk.ac.ed.epcc.webapp.model.data.DataObjectFactory.SortingDataObjectInput, uk.ac.ed.epcc.webapp.model.data.DataObjectFactory.TimeAcceptFilter<T extends uk.ac.ed.epcc.webapp.model.data.DataObject>, uk.ac.ed.epcc.webapp.model.data.DataObjectFactory.TimeFilter

Field Summary

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

AUTO_CREATE_TABLES_FEATURE, res

Constructor Summary

Constructors

Constructor and Description
PropertyTargetClassificationFactory(uk.ac.ed.epcc.webapp.AppContext ctx, java.lang.String homeTable)

Method Summary

Methods

Modifier and Type	Method and Description
<I> boolean	compatible(PropExpression<I> expr) Check if the expression is compatible with this class.
boolean	compatible(RecordSelector sel) Is the RecordSelector compatible with this class.
T	find(RecordSelector sel)
protected abstract AccessorMap<T>	getAccessorMap()
protected abstract PropExpressionMap	getDerivedProperties()
<R> uk.ac.ed.epcc.webapp.jdbc.filter.BaseFilter<T>	getFilter(PropExpression<R> expr, uk.ac.ed.epcc.webapp.jdbc.filter.MatchCondition match, R value) get a filter based on comparing a PropExpression to a value.
protected uk.ac.ed.epcc.webapp.jdbc.filter.BaseFilter<T>	getFilter(RecordSelector selector) Get a filter from a RecordSelector
java.util.Iterator<T>	getIterator(RecordSelector sel) Get an Iterator over selected records.
java.util.Iterator<T>	getIterator(RecordSelector sel, int skip, int count) Get an Iterator over selected records.
<R> uk.ac.ed.epcc.webapp.jdbc.filter.BaseFilter<T>	getNullFilter(PropExpression<R> expr, boolean is_null) get a filter that checks null status of an expression.
<I> uk.ac.ed.epcc.webapp.jdbc.filter.OrderFilter<T>	getOrderFilter(boolean descending, PropExpression<I> expr)
uk.ac.ed.epcc.webapp.jdbc.filter.BaseFilter<T>	getPeriodFilter(uk.ac.ed.epcc.webapp.time.Period period, PropExpression<java.util.Date> start, PropExpression<java.util.Date> end, OverlapType type, long cutoff) Generate an overlap filter
long	getRecordCount(RecordSelector selector) get the number of records matching the selector
<R> uk.ac.ed.epcc.webapp.jdbc.filter.BaseFilter<T>	getRelationFilter(PropExpression<R> left, uk.ac.ed.epcc.webapp.jdbc.filter.MatchCondition match, PropExpression<R> right) get a filter that compares two expressions.
<R> uk.ac.ed.epcc.webapp.jdbc.expr.SQLExpression<R>	getSQLExpression(PropExpression<R> exp)
java.lang.Class<? super T>	getTarget()
<PT> java.util.Set<PT>	getValues(PropertyTag<PT> tag, RecordSelector selector) Gets the distinct property values for the set of records identified by the RecordSelector
<P> boolean	hasProperty(PropertyTag<P> tag) Check if the specified property is defined.
protected uk.ac.ed.epcc.webapp.model.data.DataObject	makeBDO(uk.ac.ed.epcc.webapp.model.data.Repository.Record res)
protected PropertyTargetClassificationFactory.PropertyTargetClassificationTableRegistry	makeTableRegistry()

Methods inherited from class uk.ac.ed.epcc.webapp.model.ClassificationFactory

allowNameChange, compareTo, findByName, getDataCache, getDefaultTableSpecification, getFormCreator, getFormUpdate, getNameInput, getOrder, getTranslations, makeByName, postCreateTableSetup, postMakeByName

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

getTableTransitionID, getTableTransitionRegistry, resetStructure

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

all, allowPreSelect, canCreate, canUpdate, customiseForm, equals, exists, find, find, find, find, find, getAllIterator, getComposite, getComposites, getConfigTag, getContext, getCount, getDefaults, getIndex, getInput, getInput, getIterator, getLogger, getMaxIdentifierLength, getNullable, getOptional, getProperty, getReferenced, getReferenceFieldType, getResult, getSelectFilter, getSelectors, getSupress, getTag, getUniqueIdName, hashCode, isMine, isMine, isMyReference, isValid, makeBDO, makeObject, makeRecord, makeReference, makeReference, makeSet, OrderBy, release, restrictDefaultInput, setContext, setContext, setContextWithMake, setProperty, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface uk.ac.ed.epcc.safe.accounting.properties.PropertyTargetFactory

getFinder

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

getContext

Constructor Detail

PropertyTargetClassificationFactory

public PropertyTargetClassificationFactory(uk.ac.ed.epcc.webapp.AppContext ctx,
                                   java.lang.String homeTable)

Method Detail

makeBDO

protected uk.ac.ed.epcc.webapp.model.data.DataObject makeBDO(uk.ac.ed.epcc.webapp.model.data.Repository.Record res)
                                                      throws uk.ac.ed.epcc.webapp.model.data.Exceptions.DataFault

Overrides:

makeBDO in class uk.ac.ed.epcc.webapp.model.ClassificationFactory<T extends AccountingClassification>

Throws:

uk.ac.ed.epcc.webapp.model.data.Exceptions.DataFault

getTarget

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

Specified by:

getTarget in interface uk.ac.ed.epcc.webapp.model.data.reference.IndexedProducer<T extends AccountingClassification>

Specified by:

getTarget in interface uk.ac.ed.epcc.webapp.Targetted<T extends AccountingClassification>

Overrides:

getTarget in class uk.ac.ed.epcc.webapp.model.ClassificationFactory<T extends AccountingClassification>

getAccessorMap

protected abstract AccessorMap<T> getAccessorMap()

getDerivedProperties

protected abstract PropExpressionMap getDerivedProperties()

hasProperty

public <P> boolean hasProperty(PropertyTag<P> tag)

Description copied from interface: PropertyTargetFactory

Check if the specified property is defined. All properties that return true MUST be in the set returned by the getFinder call but this test can be more stringent and can omit a property if none of the produced objects can generate the specified property.

Specified by:

hasProperty in interface PropertyTargetFactory

Returns:

boolean

getFilter

public <R> uk.ac.ed.epcc.webapp.jdbc.filter.BaseFilter<T> getFilter(PropExpression<R> expr,
                                                           uk.ac.ed.epcc.webapp.jdbc.filter.MatchCondition match,
                                                           R value)
                                                                                          throws uk.ac.ed.epcc.webapp.jdbc.expr.CannotFilterException

Description copied from interface: ExpressionFilterTarget

get a filter based on comparing a PropExpression to a value.

Specified by:

getFilter in interface ExpressionFilterTarget<T extends AccountingClassification>

Throws:

uk.ac.ed.epcc.webapp.jdbc.expr.CannotFilterException

Type Parameters:

R - type of prop-expression

Parameters:

expr - expression to match

match - kind of match

value - to math against

Returns:

SQLFilter

getRelationFilter

public <R> uk.ac.ed.epcc.webapp.jdbc.filter.BaseFilter<T> getRelationFilter(PropExpression<R> left,
                                                                   uk.ac.ed.epcc.webapp.jdbc.filter.MatchCondition match,
                                                                   PropExpression<R> right)
                                                                                                  throws uk.ac.ed.epcc.webapp.jdbc.expr.CannotFilterException

Description copied from interface: ExpressionFilterTarget

get a filter that compares two expressions.

Specified by:

getRelationFilter in interface ExpressionFilterTarget<T extends AccountingClassification>

Throws:

uk.ac.ed.epcc.webapp.jdbc.expr.CannotFilterException

Returns:

Filter

getNullFilter

public <R> uk.ac.ed.epcc.webapp.jdbc.filter.BaseFilter<T> getNullFilter(PropExpression<R> expr,
                                                               boolean is_null)
                                                                                              throws uk.ac.ed.epcc.webapp.jdbc.expr.CannotFilterException

Description copied from interface: ExpressionFilterTarget

get a filter that checks null status of an expression.

Specified by:

getNullFilter in interface ExpressionFilterTarget<T extends AccountingClassification>

Throws:

uk.ac.ed.epcc.webapp.jdbc.expr.CannotFilterException

Type Parameters:

R - type of prop-expression

Parameters:

expr - expression to match

is_null - match if null when true

Returns:

Filter

getPeriodFilter

public uk.ac.ed.epcc.webapp.jdbc.filter.BaseFilter<T> getPeriodFilter(uk.ac.ed.epcc.webapp.time.Period period,
                                                             PropExpression<java.util.Date> start,
                                                             PropExpression<java.util.Date> end,
                                                             OverlapType type,
                                                             long cutoff)
                                                                                                throws uk.ac.ed.epcc.webapp.jdbc.expr.CannotFilterException

Description copied from interface: ExpressionFilterTarget

Generate an overlap filter

Specified by:

getPeriodFilter in interface ExpressionFilterTarget<T extends AccountingClassification>

Throws:

uk.ac.ed.epcc.webapp.jdbc.expr.CannotFilterException

Parameters:

period - Period to overlap

start - start property

end - end property

type - OverlapType

cutoff - maximum length of records zero if not known

Returns:

Filter

getOrderFilter

public <I> uk.ac.ed.epcc.webapp.jdbc.filter.OrderFilter<T> getOrderFilter(boolean descending,
                                                                 PropExpression<I> expr)
                                                                                                throws uk.ac.ed.epcc.webapp.jdbc.expr.CannotFilterException

Specified by:

getOrderFilter in interface ExpressionFilterTarget<T extends AccountingClassification>

Throws:

uk.ac.ed.epcc.webapp.jdbc.expr.CannotFilterException

getSQLExpression

public <R> uk.ac.ed.epcc.webapp.jdbc.expr.SQLExpression<R> getSQLExpression(PropExpression<R> exp)
                                                                 throws InvalidSQLPropertyException

Specified by:

getSQLExpression in interface ExpressionTargetFactory<T extends AccountingClassification>

Throws:

InvalidSQLPropertyException

makeTableRegistry

protected PropertyTargetClassificationFactory.PropertyTargetClassificationTableRegistry makeTableRegistry()

Overrides:

makeTableRegistry in class uk.ac.ed.epcc.webapp.model.ClassificationFactory<T extends AccountingClassification>

compatible

public <I> boolean compatible(PropExpression<I> expr)

Description copied from interface: ExpressionTargetGenerator

Check if the expression is compatible with this class. A false value indicates no record can ever evaluate the expression. For example if it includes properties that are not generated by the class.

Specified by:

compatible in interface ExpressionTargetGenerator<T extends AccountingClassification>

Returns:

boolean

getFilter

protected uk.ac.ed.epcc.webapp.jdbc.filter.BaseFilter<T> getFilter(RecordSelector selector)
                                                                                             throws uk.ac.ed.epcc.webapp.jdbc.expr.CannotFilterException

Get a filter from a RecordSelector

Throws:

uk.ac.ed.epcc.webapp.jdbc.expr.CannotFilterException

Parameters:

selector -

Returns:

compatible

public final boolean compatible(RecordSelector sel)

Description copied from interface: PropertyTargetGenerator

Is the RecordSelector compatible with this class. This method will return false if it the selector is fundamentally incompatible with the properties supported by the class and no records can match the selector. It does NOT check if any matching records exist.

Specified by:

compatible in interface PropertyTargetGenerator<T extends AccountingClassification>

Returns:

boolean

getIterator

public java.util.Iterator<T> getIterator(RecordSelector sel)
                                                                   throws uk.ac.ed.epcc.webapp.model.data.Exceptions.DataFault,
                                                                          uk.ac.ed.epcc.webapp.jdbc.expr.CannotFilterException

Description copied from interface: PropertyTargetGenerator

Get an Iterator over selected records.

Specified by:

getIterator in interface PropertyTargetGenerator<T extends AccountingClassification>

Throws:

uk.ac.ed.epcc.webapp.model.data.Exceptions.DataFault

uk.ac.ed.epcc.webapp.jdbc.expr.CannotFilterException

Parameters:

sel - RecordSelector to select data

Returns:

Iterator over selected records

getIterator

public java.util.Iterator<T> getIterator(RecordSelector sel,
                                int skip,
                                int count)
                                                                   throws uk.ac.ed.epcc.webapp.model.data.Exceptions.DataFault,
                                                                          uk.ac.ed.epcc.webapp.jdbc.expr.CannotFilterException

Description copied from interface: PropertyTargetGenerator

Get an Iterator over selected records.

Specified by:

getIterator in interface PropertyTargetGenerator<T extends AccountingClassification>

Throws:

uk.ac.ed.epcc.webapp.model.data.Exceptions.DataFault

uk.ac.ed.epcc.webapp.jdbc.expr.CannotFilterException

Parameters:

sel - RecordSelector to select data

skip - Number of initial records in sequence to skip

count - MAximum number of records to return

Returns:

Iterator over selected records

getRecordCount

public long getRecordCount(RecordSelector selector)
                    throws java.lang.Exception

Description copied from interface: PropertyTargetGenerator

get the number of records matching the selector

Specified by:

getRecordCount in interface PropertyTargetGenerator<T extends AccountingClassification>

Throws:

java.lang.Exception

Returns:

number o matches

getValues

public final <PT> java.util.Set<PT> getValues(PropertyTag<PT> tag,
                               RecordSelector selector)
                                  throws uk.ac.ed.epcc.webapp.jdbc.exception.DataException,
                                         InvalidPropertyException,
                                         uk.ac.ed.epcc.webapp.jdbc.expr.CannotFilterException

Description copied from interface: PropertyTargetGenerator

Gets the distinct property values for the set of records identified by the RecordSelector

Specified by:

getValues in interface PropertyTargetGenerator<T extends AccountingClassification>

Throws:

uk.ac.ed.epcc.webapp.jdbc.exception.DataException

InvalidPropertyException

uk.ac.ed.epcc.webapp.jdbc.expr.CannotFilterException

Parameters:

tag - the data_tag

selector - the selector

Returns:

Set of property values

find

public final T find(RecordSelector sel)
                                              throws uk.ac.ed.epcc.webapp.jdbc.exception.DataException,
                                                     uk.ac.ed.epcc.webapp.jdbc.expr.CannotFilterException

Throws:

uk.ac.ed.epcc.webapp.jdbc.exception.DataException

uk.ac.ed.epcc.webapp.jdbc.expr.CannotFilterException