Package org.apache.wiki.pages

Class PageLock

java.lang.Object

org.apache.wiki.pages.PageLock

All Implemented Interfaces:

Serializable

public class PageLock
extends Object
implements Serializable

Describes a lock acquired by an user on a page. For the most part, the regular developer does not have to instantiate this class.

The PageLock keeps no reference to a WikiPage because otherwise it could keep a reference to a page for a long time.

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
PageLock(Page page, String locker, Date acquired, Date expiry)	Creates a new PageLock.

Method Summary

Modifier and Type	Method	Description
Date	getAcquisitionTime()	Returns the timestamp on which this lock was acquired.
Date	getExpiryTime()	Returns the timestamp on which this lock will expire.
String	getLocker()	Returns the locker name.
String	getPage()	Returns the name of the page which is locked.
long	getTimeLeft()	Returns the amount of time left in minutes, rounded up to the nearest minute (so you get a zero only at the last minute).
boolean	isExpired()

Methods inherited from class java.lang.Object

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

Constructor Details

PageLock

public PageLock(Page page,
 String locker,
 Date acquired,
 Date expiry)

Creates a new PageLock. The lock is not attached to any objects at this point.

Parameters:

page - WikiPage which is locked.

locker - The username who locked this page (for display purposes).

acquired - The timestamp when the lock is acquired

expiry - The timestamp when the lock expires.

Method Details

getPage

public String getPage()

Returns the name of the page which is locked.

Returns:

The name of the page.

getLocker

public String getLocker()

Returns the locker name.

Returns:

The name of the locker.

getAcquisitionTime

public Date getAcquisitionTime()

Returns the timestamp on which this lock was acquired.

Returns:

The acquisition time.

getExpiryTime

public Date getExpiryTime()

Returns the timestamp on which this lock will expire.

Returns:

The expiry date.

getTimeLeft

public long getTimeLeft()

Returns the amount of time left in minutes, rounded up to the nearest minute (so you get a zero only at the last minute).

Returns:

Time left in minutes.

isExpired

public boolean isExpired()