org.apache.jetspeed.decoration
Interface Theme

public interface Theme

Theme provides a simple aggregation of all of the decorations within the current "page."

Author:

Scott T. Weaver

Method Summary

Decoration	getDecoration(Fragment fragment) Returns a a Decoration for the requested fragment.
LayoutDecoration	getPageLayoutDecoration() Returns the the top most, "root" layout fragment's decoration.
Collection	getPortletDecorationNames() Get a list of portlet decoration names used by portlets on the current page.
Set	getStyleSheets()
void	init(Page page, DecorationFactory decoration, RequestContext context) Initialize a page theme
boolean	isInvalidated()
void	setInvalidated(boolean flag)

Method Detail

getStyleSheets

Set getStyleSheets()

Returns:

Set of all of the stylesheets needed to properly render of the decorations in this theme.

getDecoration

Decoration getDecoration(Fragment fragment)

Returns a a Decoration for the requested fragment.

Parameters:

fragment - whose decoration we want to retrieve.

Returns:

Decroration for this fragment.

See Also:

Decoration, Fragment

getPortletDecorationNames

Collection getPortletDecorationNames()

Get a list of portlet decoration names used by portlets on the current page.

Returns:

unmodifiable list for portlet decoration names.

See Also:

Decoration, Fragment

getPageLayoutDecoration

LayoutDecoration getPageLayoutDecoration()

Returns the the top most, "root" layout fragment's decoration.

Returns:

the the top most, "root" layout fragment's decoration.

init

void init(Page page,
          DecorationFactory decoration,
          RequestContext context)

Initialize a page theme

Parameters:

context -

isInvalidated

boolean isInvalidated()

setInvalidated

void setInvalidated(boolean flag)