org.apache.wicket.util.resource.locator
Class StyleAndVariationResourceNameIterator

java.lang.Object
  org.apache.wicket.util.resource.locator.StyleAndVariationResourceNameIterator

All Implemented Interfaces:

Iterator<String>

public class StyleAndVariationResourceNameIterator
extends Object
implements Iterator<String>

Contains the logic to build the various combinations of file path, style and locale required while searching for Wicket resources. The full filename will be built like: <path>_<style>_<locale>.<extension>.

Resource matches will be attempted in the following order:

1. 1. <path>_<style>_<locale>.<extension>
2. 2. <path>_<locale>.<extension>
3. 3. <path>_<style>.<extension>
4. 4. <path>.<extension>

Locales may contain a language, a country and a region or variant. Combinations of these components will be attempted in the following order:

1. locale.toString() see javadoc for Locale for more details
2. <language>_<country>
3. <language>

Author:

Juergen Donnerstag, Jonathan Locke

Constructor Summary

StyleAndVariationResourceNameIterator(String path, String style, String variation)
Construct.

Method Summary

boolean	hasNext()
String	next()
void	remove()

Methods inherited from class java.lang.Object

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

Constructor Detail

StyleAndVariationResourceNameIterator

public StyleAndVariationResourceNameIterator(String path,
                                             String style,
                                             String variation)

Construct.

Parameters:

path -

style -

variation -

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface Iterator<String>

See Also:

Iterator.hasNext()

next

public String next()

Specified by:

next in interface Iterator<String>

See Also:

Iterator.next()

remove

public void remove()

Specified by:

remove in interface Iterator<String>

See Also:

Iterator.remove()