public Image getImage(String id) {
Image image = idToImageMap.get(id);
if (image == null) {
image = imageGalleryService.getImage(id);
idToImageMap.put(id, image);
}
return image;
}
public void saveAction() {
for (Image image : idToImageMap.values()) {
if (log.isDebugEnabled())
log.debug(
"save image id="
+ image.getId()
+ ", title="
+ image.getTitle()
+ ", description="
+ image.getDescription());
imageGalleryService.updateImage(image);
}
}
public List<Image> getImages() {
return imageGalleryService.getImages();
}