com.j_spaces.core.filters.entry

Class SpaceUpdateFilterEntryImpl

java.lang.Object

com.j_spaces.core.AbstractEntryType

com.j_spaces.core.filters.entry.SpaceUpdateFilterEntryImpl

All Implemented Interfaces:

IFilterEntry, ISpaceFilterEntry, IGSEntry, Serializable

Direct Known Subclasses:

SpaceAfterChangeFilterEntryImpl

public class SpaceUpdateFilterEntryImpl
extends AbstractEntryType
implements ISpaceFilterEntry

See Also:

Serialized Form

Field Summary

Fields

Modifier and Type	Field and Description
protected IEntryPacket	_entryPacket

Fields inherited from class com.j_spaces.core.AbstractEntryType

_typeDesc

Constructor Summary

Constructors

Constructor and Description
SpaceUpdateFilterEntryImpl(IEntryPacket entryPacket, ITypeDesc typeDesc)

Method Summary

Modifier and Type	Method and Description
String	getClassName() Entry class Name.
Entry	getEntry(IJSpace space)
Object[]	getFieldsValues() Entry field Values.
Object	getFieldValue(int position) Retrieves the given field value by position.
Object	getFieldValue(String fieldName) Retrieves the given field value.
MarshalledObject	getHandback() Gets the callback handback.
Map.Entry	getMapEntry() Returns a Map.Entry (key-value pair) representation of this entity.
int	getNotifyType() Gets the notify type.
long	getTimeToLive() Entry time to live.
String	getUID() Entry UID.
int	getVersion() Ascending version of this Entry
boolean	isTransient() Checks entry is transient even if space is persistent.
Object	setFieldValue(int position, Object value) Associates the specified value with the specified field position.
Object	setFieldValue(String fieldName, Object value) Associates the specified value with the specified field.

Methods inherited from class com.j_spaces.core.AbstractEntryType

getCodebase, getFieldPosition, getFieldsNames, getFieldsTypes, getFieldType, getIndexIndicators, getObject, getPrimaryKeyName, getProperties, getRoutingFieldName, getSuperClassesNames, hasDummyTTE, isFifo, isIndexedField, isReplicatable

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.j_spaces.core.IGSEntry

getCodebase, getFieldPosition, getFieldsNames, getFieldsTypes, getFieldType, getIndexIndicators, getObject, getPrimaryKeyName, getRoutingFieldName, getSuperClassesNames, isFifo, isIndexedField, isReplicatable

Field Detail

_entryPacket

protected final IEntryPacket _entryPacket

Constructor Detail

SpaceUpdateFilterEntryImpl

public SpaceUpdateFilterEntryImpl(IEntryPacket entryPacket,
                                  ITypeDesc typeDesc)

Method Detail

getHandback

public MarshalledObject getHandback()

Description copied from interface: IFilterEntry

Gets the callback handback.

Notice: only relevant if this entry represents a notify template (see IFilterEntry.getNotifyType().

Specified by:

getHandback in interface IFilterEntry

Returns:

the callback handback

getNotifyType

public int getNotifyType()

Description copied from interface: IFilterEntry

Gets the notify type.

Specified by:

getNotifyType in interface IFilterEntry

Returns:

the notify type, if it's not a notify template a NOTIFY_NONE is returned.

See Also:

NotifyModifiers

getMapEntry

public Map.Entry getMapEntry()

Description copied from interface: IGSEntry

Returns a Map.Entry (key-value pair) representation of this entity. Relevant when interacting with the Space using Map API; otherwise a null is returned.

Specified by:

getMapEntry in interface IGSEntry

Returns:

a Map.Entry representation of this entity; null if no representation.

See Also:

Map.Entry

getUID

public String getUID()

Description copied from interface: IGSEntry

Entry UID.

Specified by:

getUID in interface IGSEntry

Returns:

Returns the Entry UID

getClassName

public String getClassName()

Description copied from class: AbstractEntryType

Entry class Name.

Specified by:

getClassName in interface IGSEntry

Overrides:

getClassName in class AbstractEntryType

Returns:

Returns the Entry class Name.

getFieldsValues

public Object[] getFieldsValues()

Description copied from interface: IGSEntry

Entry field Values.

Specified by:

getFieldsValues in interface IGSEntry

Returns:

Returns the entry field Values

isTransient

public boolean isTransient()

Description copied from interface: IGSEntry

Checks entry is transient even if space is persistent.

Specified by:

isTransient in interface IGSEntry

Returns:

true if entry is transient

getTimeToLive

public long getTimeToLive()

Description copied from interface: IGSEntry

Entry time to live.

Specified by:

getTimeToLive in interface IGSEntry

Returns:

the Entry's time to live in milliseconds.

See Also:

Lease

getVersion

public int getVersion()

Description copied from interface: IGSEntry

Ascending version of this Entry

Specified by:

getVersion in interface IGSEntry

Returns:

the version of this entry.

getFieldValue

public Object getFieldValue(String fieldName)

Description copied from interface: IGSEntry

Retrieves the given field value.

Specified by:

getFieldValue in interface IGSEntry

Parameters:

fieldName - name of the field (e.g. Field.getName().

Returns:

the field value.

getFieldValue

public Object getFieldValue(int position)

Description copied from interface: IGSEntry

Retrieves the given field value by position.

Specified by:

getFieldValue in interface IGSEntry

Parameters:

position - the field position.

Returns:

the field value.

setFieldValue

public Object setFieldValue(String fieldName,
                            Object value)

Description copied from interface: IGSEntry

Associates the specified value with the specified field.

Specified by:

setFieldValue in interface IGSEntry

Parameters:

fieldName - the field name.

value - value to be associated with the specified field.

Returns:

the value that was associated with the specified field.

setFieldValue

public Object setFieldValue(int position,
                            Object value)

Description copied from interface: IGSEntry

Associates the specified value with the specified field position.

Specified by:

setFieldValue in interface IGSEntry

Parameters:

position - the field position.

value - value to be associated with the specified field.

Returns:

the value that was associated with the specified field.

getEntry

public Entry getEntry(IJSpace space)
               throws UnusableEntryException

Throws:

UnusableEntryException