com.infoengine.connector
Class Collection

java.lang.Object
  com.infoengine.connector.Data
      com.infoengine.connector.Collection

All Implemented Interfaces:

Serializable

public class Collection

extends Data

represents Info*Engine collection data.
Collections contain Groups.

See Also:

Serialized Form

Field Summary

private Vector	_groups
private String	name

Fields inherited from class com.infoengine.connector.Data

_meta

Constructor Summary

Collection()
create a new unnamed Collection

Collection(String name)
create a new named Collection

Method Summary

void	addGroup(Group g) add a group to the collection
Group	getGroup(String name) get a group by name
int	getGroupCount() get the number of groups in this collection
Enumeration	getGroups() get a enumeration of all groups in this collection
String	getName() get this collection's name
void	removeGroup(String name) remove a group from the collection by name
void	setName(String name) set this collection's name
String	toString()

Methods inherited from class com.infoengine.connector.Data

addMetaValue, equals, getMetaNames, getMetaValue, getMetaValues, hashCode, removeMetaValues, setMetaValue

Methods inherited from class java.lang.Object

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

Field Detail

name

private String name

_groups

private Vector _groups

Constructor Detail

Collection

public Collection()

create a new unnamed Collection

Collection

public Collection(String name)

create a new named Collection

Method Detail

setName

public void setName(String name)

set this collection's name

Parameters:

name - - new collection name

getName

public String getName()

get this collection's name

getGroup

public Group getGroup(String name)

get a group by name

Parameters:

name - - the group name

Returns:

the group corresponding to name or null if not found

addGroup

public void addGroup(Group g)

add a group to the collection

Parameters:

g - the group to add (does nothing if null)

removeGroup

public void removeGroup(String name)

remove a group from the collection by name

Parameters:

name - - the name of the group to remove

getGroups

public Enumeration getGroups()

get a enumeration of all groups in this collection

Returns:

group Enumeration

getGroupCount

public int getGroupCount()

get the number of groups in this collection

Returns:

The number of groups.

toString

public String toString()