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java.lang.Object org.apache.wicket.util.resource.locator.ResourceNameIterator
public class ResourceNameIterator
Contains the logic to locate a resource based on a path, style (see
Session
), variation, locale and extension strings. The full filename
will be built like:
<path>_<variation>_<_<style>_<locale>.<extension>.
Resource matches will be attempted in the following order:
Locales may contain a language, a country and a region or variant. Combinations of these components will be attempted in the following order:
Extensions may be a comma separated list of extensions, e.g. "properties,xml"
Constructor Summary | |
---|---|
ResourceNameIterator(String path,
String style,
String variation,
Locale locale,
String extensions,
boolean strict)
Construct. |
Method Summary | |
---|---|
String |
getExtension()
Get the exact filename extension used for the latest resource path. |
Locale |
getLocale()
Get the exact Locale which has been used for the latest resource path. |
String |
getStyle()
Get the exact Style which has been used for the latest resource path. |
String |
getVariation()
Get the exact Variation which has been used for the latest resource path. |
boolean |
hasNext()
|
protected ExtensionResourceNameIterator |
newExtensionResourceNameIterator(String extensions)
|
protected LocaleResourceNameIterator |
newLocaleResourceNameIterator(Locale locale,
boolean strict)
|
protected StyleAndVariationResourceNameIterator |
newStyleAndVariationResourceNameIterator(String style,
String variation)
|
String |
next()
|
void |
remove()
|
String |
toString()
|
Methods inherited from class java.lang.Object |
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait |
Constructor Detail |
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public ResourceNameIterator(String path, String style, String variation, Locale locale, String extensions, boolean strict)
path
- The path of the resource. In case the parameter 'extensions' is null, the path
will be checked and if a filename extension is present, it'll be used instead.style
- A theme or style (see Session
)variation
- The component's variation (of the style)locale
- The Locale to applyextensions
- the filname's extensions (comma separated)strict
- If false, weaker combinations of style, locale, etc. are tested as wellMethod Detail |
---|
public final Locale getLocale()
public final String getStyle()
public final String getVariation()
public final String getExtension()
public boolean hasNext()
hasNext
in interface Iterator<String>
Iterator.hasNext()
public String next()
next
in interface Iterator<String>
Iterator.next()
public String toString()
toString
in class Object
Object.toString()
protected LocaleResourceNameIterator newLocaleResourceNameIterator(Locale locale, boolean strict)
locale
- strict
-
protected StyleAndVariationResourceNameIterator newStyleAndVariationResourceNameIterator(String style, String variation)
style
- variation
-
protected ExtensionResourceNameIterator newExtensionResourceNameIterator(String extensions)
extensions
-
public void remove()
remove
in interface Iterator<String>
Iterator.remove()
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