Package org.apache.catalina.users

Class SparseUserDatabase

java.lang.Object

org.apache.catalina.users.SparseUserDatabase

All Implemented Interfaces:

UserDatabase

Direct Known Subclasses:

DataSourceUserDatabase

public abstract class SparseUserDatabase
extends java.lang.Object
implements UserDatabase

Abstract base class for a sparse user database implementation. A sparse database creates MBeans for users, groups, and roles on demand rather than registering all of them at startup.

Constructor Summary

Constructors

Constructor	Description
SparseUserDatabase()	Default constructor required for subclasses.

Method Summary

Modifier and Type	Method	Description
boolean	isSparse()	Indicates that this is a sparse user database.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.catalina.UserDatabase

backgroundProcess, close, createGroup, createRole, createUser, findGroup, findRole, findUser, getGroups, getId, getRoles, getUsers, isAvailable, modifiedGroup, modifiedRole, modifiedUser, open, removeGroup, removeRole, removeUser, save

Constructor Detail

SparseUserDatabase

public SparseUserDatabase()

Default constructor required for subclasses.

Method Detail

isSparse

public boolean isSparse()

Indicates that this is a sparse user database.

Specified by:

isSparse in interface UserDatabase

Returns:

always true