com.oldlight.weaver.interpreter
Class WeaverSessionContextImpl

java.lang.Object
  com.oldlight.weaver.interpreter.WeaverSessionContextImpl

All Implemented Interfaces:

WeaverSessionContext

public class WeaverSessionContextImpl

extends Object

implements WeaverSessionContext

Representation of a browser session.

Author:

Paul Harvey

Field Summary

private String	SECURITY_CONTEXT
private HttpSession	session The actual servlet session object

Constructor Summary

WeaverSessionContextImpl(HttpSession session)
Create a new WeaverSessionContext

Method Summary

Object	getAttribute(String name) Get a named session scoped attribute
Map	getAttributeMap() Get a map off session scoped attribute names to value.
long	getCreationTime() Gets the time that this session was created.
long	getLastAccessedTime() Get the last time that a request was made in this session.
long	getMaxInactiveInterval() Get the maximum time between requests before this session will time out.
WeaverSecurityContext	getSecurityContext() Gets the security context for this session
String	getSessionID() Get the ID of this session.
void	invalidate() Invalidates this session.
void	removeAttribute(String name) Remove a session scoped attribute.
void	setAttribute(String name, Object value) Set the value of a named session scoped attribute.

Methods inherited from class java.lang.Object

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

Field Detail

SECURITY_CONTEXT

private String SECURITY_CONTEXT

session

private HttpSession session

The actual servlet session object

Constructor Detail

WeaverSessionContextImpl

public WeaverSessionContextImpl(HttpSession session)

Create a new WeaverSessionContext

Parameters:

session - The HttpSession to wrap.

Method Detail

getSecurityContext

public WeaverSecurityContext getSecurityContext()

Gets the security context for this session

Specified by:

getSecurityContext in interface WeaverSessionContext

Returns:

The security context.

getAttribute

public Object getAttribute(String name)

Get a named session scoped attribute

Specified by:

getAttribute in interface WeaverSessionContext

Parameters:

name - The name of the attribute to retrieve.

Returns:

The named attribute, or null if the attribute cannot be found.

setAttribute

public void setAttribute(String name,
                         Object value)

Set the value of a named session scoped attribute.

Specified by:

setAttribute in interface WeaverSessionContext

Parameters:

name - The name of the attribute to set.

value - The value to set the attribute to.

removeAttribute

public void removeAttribute(String name)

Remove a session scoped attribute.

Specified by:

removeAttribute in interface WeaverSessionContext

Parameters:

name - The name of the attribute to remove.

getAttributeMap

public Map getAttributeMap()

Get a map off session scoped attribute names to value. (This method is used by the EL variable resolver).

Returns:

The requested map.

getLastAccessedTime

public long getLastAccessedTime()

Get the last time that a request was made in this session.

Specified by:

getLastAccessedTime in interface WeaverSessionContext

Returns:

The last time that a request was made in this session.

getSessionID

public String getSessionID()

Get the ID of this session.

Specified by:

getSessionID in interface WeaverSessionContext

Returns:

The requested session ID.

invalidate

public void invalidate()

Invalidates this session.

Specified by:

invalidate in interface WeaverSessionContext

getCreationTime

public long getCreationTime()

Gets the time that this session was created.

Specified by:

getCreationTime in interface WeaverSessionContext

Returns:

The session creation time.

getMaxInactiveInterval

public long getMaxInactiveInterval()

Get the maximum time between requests before this session will time out.

Specified by:

getMaxInactiveInterval in interface WeaverSessionContext

Returns:

The request time.