org.mentawai.filter
Class PushIoCFilter

java.lang.Object
  org.mentawai.filter.PushIoCFilter

All Implemented Interfaces:

Filter

public class PushIoCFilter
extends Object
implements Filter

Author:

Sergio Oliveira

Field Summary

static int	ACTION
static int	APPLICATION
static int	REQUEST
static int	SESSION

Constructor Summary

PushIoCFilter(Bean comp, String key)

PushIoCFilter(Bean comp, String key, int scope)

Method Summary

void	destroy() Gives a chance to the filter to deallocalte any resources before it is destroyed.
String	filter(InvocationChain chain) Executes the filter.
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

ACTION

public static final int ACTION

See Also:

Constant Field Values

REQUEST

public static final int REQUEST

See Also:

Constant Field Values

SESSION

public static final int SESSION

See Also:

Constant Field Values

APPLICATION

public static final int APPLICATION

See Also:

Constant Field Values

Constructor Detail

PushIoCFilter

public PushIoCFilter(Bean comp,
                     String key)

PushIoCFilter

public PushIoCFilter(Bean comp,
                     String key,
                     int scope)

Method Detail

toString

public String toString()

Overrides:

toString in class Object

filter

public String filter(InvocationChain chain)
              throws Exception

Description copied from interface: Filter

Executes the filter.

Specified by:

filter in interface Filter

Parameters:

chain - The InvocationChain for the action this filter is being applied to.

Returns:

The result of the filter or the action the filter is being applied to.

Throws:

Exception

destroy

public void destroy()

Description copied from interface: Filter

Gives a chance to the filter to deallocalte any resources before it is destroyed. This is called when the web application is stopped, in other words, this has nothing to do with garbage collection.

Specified by:

destroy in interface Filter