org.springframework.ui.context

Interface ThemeSource

All Known Subinterfaces:

HierarchicalThemeSource

All Known Implementing Classes:

AbstractRefreshableWebApplicationContext, AnnotationConfigWebApplicationContext, DelegatingThemeSource, GenericWebApplicationContext, GroovyWebApplicationContext, ResourceBundleThemeSource, StaticWebApplicationContext, XmlWebApplicationContext

public interface ThemeSource

Interface to be implemented by objects that can resolve Themes. This enables parameterization and internationalization of messages for a given 'theme'.

Author:

Jean-Pierre Pawlak, Juergen Hoeller

See Also:

Theme

Method Summary

Modifier and Type	Method and Description
Theme	getTheme(String themeName) Return the Theme instance for the given theme name.

Method Detail

getTheme

@Nullable
Theme getTheme(String themeName)

Return the Theme instance for the given theme name.

The returned Theme will resolve theme-specific messages, codes, file paths, etc (e.g. CSS and image files in a web environment).

Parameters:

themeName - the name of the theme

Returns:

the corresponding Theme, or null if none defined. Note that, by convention, a ThemeSource should at least be able to return a default Theme for the default theme name "theme" but may also return default Themes for other theme names.

See Also:

AbstractThemeResolver.ORIGINAL_DEFAULT_THEME_NAME