de.fu_berlin.inf.dpp.whiteboard.sxe.records.serializable.NewRecordDataObject Class Reference

Inheritance diagram for de.fu_berlin.inf.dpp.whiteboard.sxe.records.serializable.NewRecordDataObject:

List of all members.

Public Member Functions
	NewRecordDataObject ()
IRecord	getIRecord (DocumentRecord document) throws MissingRecordException
boolean	isAlreadyApplied (DocumentRecord document)
String	getTargetRid ()

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Constructor & Destructor Documentation

de.fu_berlin.inf.dpp.whiteboard.sxe.records.serializable.NewRecordDataObject.NewRecordDataObject

(

)

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Member Function Documentation

IRecord de.fu_berlin.inf.dpp.whiteboard.sxe.records.serializable.NewRecordDataObject.getIRecord

(

DocumentRecord

document

)

throws MissingRecordException [virtual]

Note: under certain conditions this record may return a different type than defined in the RecordType field due to concurrent edits.

Subclasses have to ensure to provide a record that sets the document in a synchronized state or throw a MissingRecordException.

Parameters:

document

Returns:

a record to set the document in a synchronized state

Exceptions:

MissingRecordException

if a field references a missing record

Implements de.fu_berlin.inf.dpp.whiteboard.sxe.records.serializable.RecordDataObject.

String de.fu_berlin.inf.dpp.whiteboard.sxe.records.serializable.NewRecordDataObject.getTargetRid

(

)

[virtual]

Returns the target RID entry or the RID of the new-record. Like this it works as complement to Record.getTarget() and clients can assume that it will never return null.

Returns:

the target-entry or the rid of the new-record

Exceptions:

MalformedRecordException

if there is no RID this data object does not correspond to a valid record

Implements de.fu_berlin.inf.dpp.whiteboard.sxe.records.serializable.RecordDataObject.

boolean de.fu_berlin.inf.dpp.whiteboard.sxe.records.serializable.NewRecordDataObject.isAlreadyApplied

(

DocumentRecord

document

)

[virtual]

Parameters:

document

the document record where it may have been applied to

Returns:

whether the corresponding IRecord was already applied locally

Exceptions:

MissingRecordException

if a target (i.e. SetRecord, RemoveRecord) is missing completely

Implements de.fu_berlin.inf.dpp.whiteboard.sxe.records.serializable.RecordDataObject.