Package com.opensymphony.module.sitemesh.mapper

Class FrameSetDecoratorMapper

java.lang.Object

com.opensymphony.module.sitemesh.mapper.AbstractDecoratorMapper

com.opensymphony.module.sitemesh.mapper.FrameSetDecoratorMapper

All Implemented Interfaces:

DecoratorMapper

public class FrameSetDecoratorMapper
extends AbstractDecoratorMapper

The FrameSetDecoratorMapper will use the specified decorator when the Page is an instance of HTMLPage and isFrameSet() returns true.

The name of this decorator should be supplied in the decorator property - if no decorator property is supplied, no decorator is applied to frame based pages.

Author:

Joe Walnes

See Also:

• DecoratorMapper

Field Summary

Fields inherited from class com.opensymphony.module.sitemesh.mapper.AbstractDecoratorMapper

config, parent

Constructor Summary

Constructors

Constructor	Description
FrameSetDecoratorMapper()

Method Summary

Modifier and Type	Method	Description
Decorator	getDecorator(javax.servlet.http.HttpServletRequest request, Page page)	Return appropriate Decorator for a certain Page.
void	init(Config config, Properties properties, DecoratorMapper parent)	Initialize the mapper.

Methods inherited from class com.opensymphony.module.sitemesh.mapper.AbstractDecoratorMapper

getNamedDecorator

Methods inherited from class java.lang.Object

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

Constructor Details

FrameSetDecoratorMapper

public FrameSetDecoratorMapper()

Method Details

init

public void init(Config config,
 Properties properties,
 DecoratorMapper parent)
          throws InstantiationException

Description copied from interface: DecoratorMapper

Initialize the mapper. This is always called before the other methods.

Specified by:

init in interface DecoratorMapper

Overrides:

init in class AbstractDecoratorMapper

Parameters:

config - Config supplied by Servlet or Filter.

properties - Any initialization properties (specific to implementation).

parent - the parent

Throws:

InstantiationException - the instantiation exception

getDecorator

public Decorator getDecorator(javax.servlet.http.HttpServletRequest request,
 Page page)

Description copied from interface: DecoratorMapper

Return appropriate Decorator for a certain Page.

The implementation can determine the result based on the actual request or the data of the parsed page. Typically this would call getNamedDecorator() which would delegate to a parent DecoratorMapper.

Specified by:

getDecorator in interface DecoratorMapper

Overrides:

getDecorator in class AbstractDecoratorMapper

Parameters:

request - the request

page - the page

Returns:

the decorator