org.wandora.modules.servlet

Interface ImageResizeAction.ImageSource

All Known Implementing Classes:

ImageResizeAction.PatternImageSource

Enclosing class:

ImageResizeAction

public static interface ImageResizeAction.ImageSource

A simple interface for image sources. An image source is just a function that translates an image id into an image URL.

Method Summary

Modifier and Type	Method and Description
java.lang.String	matchSource(java.lang.String imageid) Translate an image id into an image URL.

Method Detail

matchSource

java.lang.String matchSource(java.lang.String imageid)

Translate an image id into an image URL. If this image source is not applicable with the given id, return null instead.

Parameters:

imageid - The image id.

Returns:

The URL the image id translates to, or null if this source is not applicable with the given id.