org.xcmis.spi
Class UserContext

java.lang.Object
  org.xcmis.spi.UserContext

public final class UserContext
extends Object

Holder information about current caller.

Version:

$Id$

Author:

Andrey Parfonov

Field Summary

static Permission

USER_CONTEXT_PERMISSION

Constructor Summary

UserContext(String userId)
Create new context for user with specified ID.

Method Summary

static UserContext	getCurrent() Get context of current caller.
String	getProperty(String name) Get optional context property with specified name.
String	getUserId() Get user's ID.
static void	setCurrent(UserContext ctx) Set context of current caller.
void	setProperty(String name, String value) Update or set property.To be able do this java.lang.RuntimePermission "updateUserContext" required.

Methods inherited from class java.lang.Object

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

Field Detail

USER_CONTEXT_PERMISSION

public static final Permission USER_CONTEXT_PERMISSION

Constructor Detail

UserContext

public UserContext(String userId)

Create new context for user with specified ID.

Parameters:

userId - user's ID

Method Detail

getCurrent

public static UserContext getCurrent()

Get context of current caller.

Returns:

current user context or null if current context is not initialized yet

setCurrent

public static void setCurrent(UserContext ctx)

Set context of current caller. To be able do this java.lang.RuntimePermission "updateUserContext" required.

Throws:

SecurityException - if operation is not permitted

See Also:

SecurityManager, Permission

getUserId

public String getUserId()

Get user's ID.

Returns:

user's ID

getProperty

public String getProperty(String name)

Get optional context property with specified name.

Parameters:

name - property name

Returns:

property value or null

setProperty

public void setProperty(String name,
                        String value)

Update or set property.To be able do this java.lang.RuntimePermission "updateUserContext" required.

Parameters:

name - property name

value - property value

Throws:

SecurityException - if operation is not permitted

See Also:

SecurityManager, Permission