public class ImageRemapperUtil extends Object
Modifier and Type | Field and Description |
---|---|
private static ImageRemapper |
currentImageRemapper |
private static boolean |
newMapperIsNeeded |
private static ServletContext |
servletContext |
Constructor and Description |
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ImageRemapperUtil() |
Modifier and Type | Method and Description |
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static ImageRemapper |
getCurrentMapper()
Get the current image remapper.
|
static ImageRemapper |
getNewImageRemapperIfNeeded(ServletContext context)
Get a new image remapper if it is needed, otherwise null.
|
static void |
init(ServletContext context)
Initialized at server startup.
|
static void |
remapAllTo(ImageRemapper mapper,
String url)
Scan the given url for images (png and gif) and remap them.
|
static void |
setCurrentMapper(ImageRemapper remapper)
Changes the current image remapper.
|
private static ServletContext servletContext
private static ImageRemapper currentImageRemapper
private static transient boolean newMapperIsNeeded
public static void init(ServletContext context)
context
- public static ImageRemapper getNewImageRemapperIfNeeded(ServletContext context)
setCurrentMapper(ImageRemapper)
to change the current image remapper.public static ImageRemapper getCurrentMapper()
public static void setCurrentMapper(ImageRemapper remapper)
public static void remapAllTo(ImageRemapper mapper, String url)
mapper
- url
-