com.cc.framework.ui.control
Class MenuContext

java.lang.Object
  com.cc.framework.ui.control.MenuContext

public final class MenuContext

extends java.lang.Object

MenuContext Every JSP can define one MenuContext

Since:

1.0

Version:

$Revision: 1.12 $

Author:

Gernot Schulz

Field Summary

private java.lang.String	filter Additional filter to filter MenuItems not needed
private java.lang.String	path The current MenuPath

Constructor Summary

private

MenuContext() Constructor An Instance of this Class only can be created with the Method getContext()

Method Summary

boolean	filter(java.lang.String itemFilter) Helper to check if a menu item matches a filter expression.
static MenuContext	getContext(javax.servlet.jsp.PageContext pageContext) Gets the actual menu context from the request.
static MenuContext	getContext(javax.servlet.ServletRequest request) Gets the actual menu context from the request.
java.lang.String	getFilter() Returns the filter.
java.lang.String	getPath() Returns the path.
boolean	isSelected(java.lang.String itemPath) Helper to check if a menu item is included in the actual path
void	setFilter(java.lang.String filter) Sets the filter.
void	setPath(java.lang.String path) Sets the path.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

path

private java.lang.String path

The current MenuPath

filter

private java.lang.String filter

Additional filter to filter MenuItems not needed

Constructor Detail

MenuContext

private MenuContext()

Constructor An Instance of this Class only can be created with the Method getContext()

Method Detail

getContext

public static MenuContext getContext(javax.servlet.jsp.PageContext pageContext)

Gets the actual menu context from the request. If the context did not exist, it will be created

Parameters:

pageContext - PageContext

Returns:

MenuContext

getContext

public static MenuContext getContext(javax.servlet.ServletRequest request)

Gets the actual menu context from the request. If the context did not exist, it will be created

Parameters:

request - ServletRequest

Returns:

MenuContext

isSelected

public boolean isSelected(java.lang.String itemPath)

Helper to check if a menu item is included in the actual path

Parameters:

itemPath - Path

Returns:

boolean

filter

public boolean filter(java.lang.String itemFilter)

Helper to check if a menu item matches a filter expression.

Parameters:

itemFilter - The filter expression.

Returns:

boolean

getFilter

public java.lang.String getFilter()

Returns the filter.

Returns:

String

getPath

public java.lang.String getPath()

Returns the path.

Returns:

String

setFilter

public void setFilter(java.lang.String filter)

Sets the filter.

Parameters:

filter - The filter to set

setPath

public void setPath(java.lang.String path)

Sets the path.

Parameters:

path - The path to set

toString

public java.lang.String toString()

See Also:

Object.toString()