er.extensions
Class ERXDatabaseDataSource

java.lang.Object
  com.webobjects.eocontrol.EODataSource
      com.webobjects.eoaccess.EODatabaseDataSource
          er.extensions.ERXDatabaseDataSource

All Implemented Interfaces:

EOKeyValueArchiving, EOKeyValueArchiving.Awaking, NSCoding, Serializable

public class ERXDatabaseDataSource

extends EODatabaseDataSource

Author:

david teran enhanced version which allows the user to 1) set refreshesRefetchedObjects 2) set prefetchingRelationshipKeyPaths which modifies the datasource's fetchSpecification

See Also:

Serialized Form

Nested Class Summary

Nested classes inherited from class com.webobjects.eocontrol.EOKeyValueArchiving

EOKeyValueArchiving._NullValueSupport, EOKeyValueArchiving._NumberSupport, EOKeyValueArchiving._TimestampSupport, EOKeyValueArchiving.Awaking, EOKeyValueArchiving.FinishInitialization, EOKeyValueArchiving.Support

Nested classes inherited from class com.webobjects.foundation.NSCoding

NSCoding._BigDecimalSupport, NSCoding._BigIntegerSupport, NSCoding._BooleanSupport, NSCoding._ByteSupport, NSCoding._CharacterSupport, NSCoding._DateSupport, NSCoding._DoubleSupport, NSCoding._FloatSupport, NSCoding._IntegerSupport, NSCoding._LongSupport, NSCoding._NumberSupport, NSCoding._ShortSupport, NSCoding._StringSupport, NSCoding.Support

Field Summary

NSArray	_prefetchingRelationshipKeyPaths
boolean	_refreshRefetchedObjects

Fields inherited from class com.webobjects.eoaccess.EODatabaseDataSource

_auxiliaryQualifier, _bindings, _editingContext, _fetchSpecification, _fetchSpecificationName, _flags_fetchEnabled, _registeredDBContextSelector

Fields inherited from class com.webobjects.eocontrol.EODataSource

_CLASS

Fields inherited from interface com.webobjects.eocontrol.EOKeyValueArchiving

_CLASS

Fields inherited from interface com.webobjects.eocontrol.EOKeyValueArchiving.Awaking

_CLASS

Fields inherited from interface com.webobjects.foundation.NSCoding

_CLASS

Constructor Summary

ERXDatabaseDataSource(EOEditingContext arg0, String arg1)

ERXDatabaseDataSource(EOEditingContext arg0, String arg1, String arg2)

ERXDatabaseDataSource(EOEditingContext arg0, String arg1, String arg2, boolean refresh)

Method Summary

EOFetchSpecification	fetchSpecification() Enhanced version which uses the refreshesRefetchedObjects value
EOFetchSpecification	fetchSpecificationForFetch() Enhanced version which uses the refreshesRefetchedObjects value
NSArray	prefetchingRelationshipKeyPaths()
boolean	refreshesRefetchedObjects()
void	setPrefetchingRelationshipKeyPaths(NSArray relationshipKeyPaths)
void	setRefreshesRefetchedObjects(boolean v)

Methods inherited from class com.webobjects.eoaccess.EODatabaseDataSource

_finishInitialization, _partialInitWithEditingContextEntityNameFetchSpecificationName, _qualifierForRelationshipKey, auxiliaryQualifier, awakeFromKeyValueUnarchiver, awakeFromNib, classDescriptionForObjects, classForCoder, createObject, databaseContext, dataSourceQualifiedByKey, decodeObject, decodeWithKeyValueUnarchiver, deleteObject, editingContext, encodeWithCoder, encodeWithKeyValueArchiver, entity, fetchObjects, fetchSpecificationName, insertObject, isFetchEnabled, qualifierBindingKeys, qualifierBindings, qualifyWithRelationshipKey, setAuxiliaryQualifier, setEditingContext, setFetchEnabled, setFetchSpecification, setFetchSpecificationByName, setParentDataSourceRelationshipKey, setQualifierBindings

Methods inherited from class java.lang.Object

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

Field Detail

_refreshRefetchedObjects

public boolean _refreshRefetchedObjects

_prefetchingRelationshipKeyPaths

public NSArray _prefetchingRelationshipKeyPaths

Constructor Detail

ERXDatabaseDataSource

public ERXDatabaseDataSource(EOEditingContext arg0,
                             String arg1)

See Also:

EODatabaseDataSource

ERXDatabaseDataSource

public ERXDatabaseDataSource(EOEditingContext arg0,
                             String arg1,
                             String arg2)

See Also:

EODatabaseDataSource

ERXDatabaseDataSource

public ERXDatabaseDataSource(EOEditingContext arg0,
                             String arg1,
                             String arg2,
                             boolean refresh)

See Also:

EODatabaseDataSource

Method Detail

setRefreshesRefetchedObjects

public void setRefreshesRefetchedObjects(boolean v)

refreshesRefetchedObjects

public boolean refreshesRefetchedObjects()

prefetchingRelationshipKeyPaths

public NSArray prefetchingRelationshipKeyPaths()

setPrefetchingRelationshipKeyPaths

public void setPrefetchingRelationshipKeyPaths(NSArray relationshipKeyPaths)

fetchSpecificationForFetch

public EOFetchSpecification fetchSpecificationForFetch()

Enhanced version which uses the refreshesRefetchedObjects value

See Also:

ERXDatabaseDataSource.setRefreshedRefetchedObjects

fetchSpecification

public EOFetchSpecification fetchSpecification()

Enhanced version which uses the refreshesRefetchedObjects value

See Also:

ERXDatabaseDataSource.setRefreshedRefetchedObjects