Package javax.servlet.http

Interface HttpSession

All Known Implementing Classes:

DefaultHttpSession, HazelcastHttpSession

public interface HttpSession

The HttpSession API.

Author:

Manfred Riem ([email protected])

Method Summary

Modifier and Type	Method	Description
Object	getAttribute(String name)	Get the attribute.
Enumeration<String>	getAttributeNames()	Get the attribute names.
long	getCreationTime()	Get the creation time.
String	getId()	Get the id.
long	getLastAccessedTime()	Get the last accessed time.
int	getMaxInactiveInterval()	Get the max inactive interval.
ServletContext	getServletContext()	Get the Servlet context.
HttpSessionContext	getSessionContext()	Deprecated.
Object	getValue(String name)	Deprecated.
String[]	getValueNames()	Deprecated.
void	invalidate()	Invalidate the HTTP session.
boolean	isNew()	Is the HTTP session new.
void	putValue(String name, Object value)	Deprecated.
void	removeAttribute(String name)	Remove the attribute.
void	removeValue(String name)	Deprecated.
void	setAttribute(String name, Object value)	Set the attribute.
void	setMaxInactiveInterval(int interval)	Set the max inactive interval.

Method Detail

getAttribute

Object getAttribute(String name)

Get the attribute.

Parameters:

name - the name.

Returns:

the value, or null if not found.

getAttributeNames

Enumeration<String> getAttributeNames()

Get the attribute names.

Returns:

the attribute names.

getCreationTime

long getCreationTime()

Get the creation time.

Returns:

the creation time.

getId

String getId()

Get the id.

Returns:

the id.

getLastAccessedTime

long getLastAccessedTime()

Get the last accessed time.

Returns:

the last accessed time.

getMaxInactiveInterval

int getMaxInactiveInterval()

Get the max inactive interval.

Returns:

the max inactive interval.

getServletContext

ServletContext getServletContext()

Get the Servlet context.

Returns:

the Servlet context.

getSessionContext

@Deprecated
HttpSessionContext getSessionContext()

Deprecated.

Get the HTTP session context.

Returns:

the HTTP session context.

getValue

@Deprecated
Object getValue(String name)

Deprecated.

Get the value.

Parameters:

name - the name.

Returns:

the value.

getValueNames

@Deprecated
String[] getValueNames()

Deprecated.

Get the value names.

Returns:

the value names.

invalidate

void invalidate()

Invalidate the HTTP session.

isNew

boolean isNew()

Is the HTTP session new.

Returns:

true if it is, false otherwise.

putValue

@Deprecated
void putValue(String name,
              Object value)

Deprecated.

Put the value.

Parameters:

name - the name.

value - the value.

removeAttribute

void removeAttribute(String name)

Remove the attribute.

Parameters:

name - the name.

removeValue

@Deprecated
void removeValue(String name)

Deprecated.

Remove the value.

Parameters:

name - the name.

setAttribute

void setAttribute(String name,
                  Object value)

Set the attribute.

Parameters:

name - the name.

value - the value.

setMaxInactiveInterval

void setMaxInactiveInterval(int interval)

Set the max inactive interval.

Parameters:

interval - the max inactive interval.