org.apache.lenya.ac.impl
Class AbstractGroup

java.lang.Object
  org.apache.avalon.framework.logger.AbstractLogEnabled
      org.apache.lenya.ac.impl.AbstractItem
          org.apache.lenya.ac.impl.AbstractGroup

All Implemented Interfaces:

java.lang.Comparable, org.apache.avalon.framework.logger.LogEnabled, org.apache.lenya.ac.Accreditable, org.apache.lenya.ac.Group, org.apache.lenya.ac.Identifiable, org.apache.lenya.ac.Item

Direct Known Subclasses:

FileGroup

public abstract class AbstractGroup
extends AbstractItem
implements org.apache.lenya.ac.Accreditable, org.apache.lenya.ac.Group

A group is a set of Groupables.

Constructor Summary

AbstractGroup(org.apache.lenya.ac.ItemManager itemManager, org.apache.avalon.framework.logger.Logger logger)
Creates a new group.

AbstractGroup(org.apache.lenya.ac.ItemManager itemManager, org.apache.avalon.framework.logger.Logger logger, java.lang.String id)
Creates a new group.

Method Summary

void	add(org.apache.lenya.ac.Groupable member) Adds a member to this group.
boolean	contains(org.apache.lenya.ac.Groupable member) Returns if this group contains this member.
void	delete() Delete a group
org.apache.lenya.ac.Accreditable[]	getAccreditables()
org.apache.lenya.ac.Groupable[]	getMembers() Returns the members of this group.
void	remove(org.apache.lenya.ac.Groupable member) Removes a member from this group.
void	removeAllMembers() Removes all members from this group.

Methods inherited from class org.apache.lenya.ac.impl.AbstractItem

compareTo, equals, getAccreditableManager, getDescription, getId, getItemManager, getName, hashCode, setDescription, setId, setName, toString

Methods inherited from class org.apache.avalon.framework.logger.AbstractLogEnabled

enableLogging, getLogger, setupLogger, setupLogger, setupLogger

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.apache.lenya.ac.Group

save

Methods inherited from interface org.apache.lenya.ac.Item

configure, getDescription, getId, getItemManager, getName, setDescription, setName

Methods inherited from interface org.apache.avalon.framework.logger.LogEnabled

enableLogging

Constructor Detail

AbstractGroup

public AbstractGroup(org.apache.lenya.ac.ItemManager itemManager,
                     org.apache.avalon.framework.logger.Logger logger)

Creates a new group.

Parameters:

itemManager - The item manager.

logger - The logger.

AbstractGroup

public AbstractGroup(org.apache.lenya.ac.ItemManager itemManager,
                     org.apache.avalon.framework.logger.Logger logger,
                     java.lang.String id)

Creates a new group.

Parameters:

itemManager - The item manager.

logger - The logger.

id - The group ID.

Method Detail

getMembers

public org.apache.lenya.ac.Groupable[] getMembers()

Returns the members of this group.

Specified by:

getMembers in interface org.apache.lenya.ac.Group

Returns:

An array of Groupables.

add

public void add(org.apache.lenya.ac.Groupable member)

Adds a member to this group.

Specified by:

add in interface org.apache.lenya.ac.Group

Parameters:

member - The member to add.

remove

public void remove(org.apache.lenya.ac.Groupable member)

Removes a member from this group.

Specified by:

remove in interface org.apache.lenya.ac.Group

Parameters:

member - The member to remove.

removeAllMembers

public void removeAllMembers()

Removes all members from this group.

Specified by:

removeAllMembers in interface org.apache.lenya.ac.Group

contains

public boolean contains(org.apache.lenya.ac.Groupable member)

Returns if this group contains this member.

Specified by:

contains in interface org.apache.lenya.ac.Group

Parameters:

member - The member to check.

Returns:

A boolean value.

getAccreditables

public org.apache.lenya.ac.Accreditable[] getAccreditables()

Specified by:

getAccreditables in interface org.apache.lenya.ac.Accreditable

See Also:

Accreditable.getAccreditables()

delete

public void delete()
            throws org.apache.lenya.ac.AccessControlException

Delete a group

Specified by:

delete in interface org.apache.lenya.ac.Group

Throws:

org.apache.lenya.ac.AccessControlException - if the delete failed