oracle.adf.share.sandbox

Class MetadataRevisionPortable

java.lang.Object

oracle.adf.share.sandbox.MetadataRevision

oracle.adf.share.sandbox.MetadataRevisionPortable

public class MetadataRevisionPortable
extends MetadataRevision

A portable form of MetadataRevision.

Method Summary

Modifier and Type	Method and Description
boolean	exists() Returns true if this revision exists in the local history.
boolean	isEligibleForUnpublish() Returns true if this revision is eligible to be unpublished from the local history.
static MetadataRevisionPortable	parse(java.lang.String str) Parses the textual representation of an object of this class to reconstruct the object.
void	publish(java.lang.String note) Publishes this revision to the local host.
java.lang.String	toString() Returns the textual representation of this object.
boolean	unpublish() Removes this metadata revision from the local history if it is the latest revision in the local history.

Methods inherited from class oracle.adf.share.sandbox.MetadataRevision

create, export, get, getFromHostId, getHostId, getId, getLatest, getLatest, getLocalHostId, getNote, getRecordDate, getRecordedBy, getRepositoryBaselines, listAfter

Methods inherited from class java.lang.Object

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

Method Detail

exists

public boolean exists()

Returns true if this revision exists in the local history.

Returns:

true if this revision exists in the local history

publish

public void publish(java.lang.String note)

Publishes this revision to the local host.

Parameters:

note - the revision note; null is allowed.

Throws:

java.lang.IllegalStateException - if this revision exists in the local history

java.lang.UnsupportedOperationException - if the current application context does not support publishing of a portable revision

isEligibleForUnpublish

public boolean isEligibleForUnpublish()

Returns true if this revision is eligible to be unpublished from the local history. A revision is eligible for unpublish when it has been published and no other revisions have been published after the revision.

Returns:

true if this revision is eligible for unpublish

Throws:

java.lang.UnsupportedOperationException - if this operation is not supported

See Also:

unpublish()

unpublish

public boolean unpublish()

Removes this metadata revision from the local history if it is the latest revision in the local history.

Returns:

true if this revision is successfully unpublished; false if this revision has never been published to the local host, or it is not the latest revision in the local history

Throws:

java.lang.UnsupportedOperationException - if this operation is not supported

See Also:

isEligibleForUnpublish()

toString

public java.lang.String toString()

Returns the textual representation of this object.

Overrides:

toString in class java.lang.Object

Returns:

the textual representation of this object

See Also:

parse(java.lang.String)

parse

public static MetadataRevisionPortable parse(java.lang.String str)

Parses the textual representation of an object of this class to reconstruct the object.

Parameters:

str - the textual representation of the object to be reconstructed

Returns:

the reconstructed object

Throws:

java.lang.IllegalArgumentException - if the given String is not in a valid form