com.goldencode.p2j.security

Class ContextSwitcher

java.lang.Object

com.goldencode.p2j.security.ContextSwitcher

public final class ContextSwitcher
extends java.lang.Object

Instance to allow a thread to switch context to another session. This will be provided only if the thread can authenticate first.

Field Summary

Fields

Modifier and Type	Field and Description
private SecurityContext	additional If this context had an additional security context when context was switched, this will be restored on release.
private SecurityManager	sm Security manager cache.

Constructor Summary

Constructors

Constructor and Description
ContextSwitcher() Create a new instance, allow only by the security package.

Method Summary

Modifier and Type	Method and Description
void	releaseContext() Release the current context.
(package private) void	releaseContext(boolean useInitial) Release the current context.
void	setContext(java.lang.Object sessionId) Switch the context to the specified session ID.
(package private) void	setContext(java.lang.Object sessionId, boolean useInitial) Switch the context to the specified session ID.

Methods inherited from class java.lang.Object

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

Field Detail

sm

private final SecurityManager sm

Security manager cache.

additional

private SecurityContext additional

If this context had an additional security context when context was switched, this will be restored on release.

Constructor Detail

ContextSwitcher

ContextSwitcher()

Create a new instance, allow only by the security package.

Method Detail

setContext

public void setContext(java.lang.Object sessionId)

Switch the context to the specified session ID.

Parameters:

sessionId - The session ID.

releaseContext

public void releaseContext()

Release the current context.

setContext

void setContext(java.lang.Object sessionId,
                boolean useInitial)

Switch the context to the specified session ID.

Parameters:

sessionId - The session ID.

useInitial - Flag indicating to create an initial security context.

releaseContext

void releaseContext(boolean useInitial)

Release the current context.

Parameters:

useInitial - Flag indicating to drop the initial security context.