net.kbox.common
Class KSession

java.lang.Object
  net.kbox.common.KSession

public class KSession
extends java.lang.Object

KSession maintains some variable used for whole program. The responsibility of KSession is similar with HttpSession which is used in J2EE. KSession

Author:

blackBox

Field Summary

protected KHashtable

attributes Container of attributes

Constructor Summary

KSession()

Method Summary

java.lang.Object	getAttribute(java.lang.String name)
double	getDouble(java.lang.String name)
float	getFloat(java.lang.String name)
int	getInt(java.lang.String name)
long	getLong(java.lang.String name)
static KSession	getSession() Create a new KSession, if necessary.
short	getShort(java.lang.String name)
java.lang.String	getString(java.lang.String name)
void	setAttribute(java.lang.Object key, java.lang.Object value)
void	setByte(java.lang.Object key, byte value)
void	setDouble(java.lang.Object key, double value)
void	setFloat(java.lang.Object key, float value)
void	setInt(java.lang.Object key, int value)
void	setLong(java.lang.Object key, long value)
void	setShort(java.lang.Object key, short value)
java.lang.String	toString() The method is overrided, and just call KHashtable.toString().

Methods inherited from class java.lang.Object

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

Field Detail

attributes

protected KHashtable attributes

Container of attributes

Constructor Detail

KSession

public KSession()

Method Detail

getSession

public static KSession getSession()

Create a new KSession, if necessary.

Returns:

a KSession object

getString

public java.lang.String getString(java.lang.String name)

getInt

public int getInt(java.lang.String name)

getDouble

public double getDouble(java.lang.String name)

getShort

public short getShort(java.lang.String name)

getLong

public long getLong(java.lang.String name)

getFloat

public float getFloat(java.lang.String name)

getAttribute

public java.lang.Object getAttribute(java.lang.String name)

setAttribute

public void setAttribute(java.lang.Object key,
                         java.lang.Object value)

setByte

public void setByte(java.lang.Object key,
                    byte value)

setShort

public void setShort(java.lang.Object key,
                     short value)

setInt

public void setInt(java.lang.Object key,
                   int value)

setLong

public void setLong(java.lang.Object key,
                    long value)

setFloat

public void setFloat(java.lang.Object key,
                     float value)

setDouble

public void setDouble(java.lang.Object key,
                      double value)

toString

public java.lang.String toString()

The method is overrided, and just call KHashtable.toString().

Overrides:

toString in class java.lang.Object