/**
* getting the image representing a resource given the id of a resource
*
* @param svgHandle a svg handle
* @param resourceId the id of the resource from which the image has been created
* @param useSmallImage whether the returned image should be small or large
* @return the image representing the resource
*/
public Image getImage(SVGHandle svgHandle, String resourceId, boolean useSmallImage) {
Image image = null;
if (svgHandle != null && resourceId != null && !resourceId.equals("")) {
Map<String, ImageRepresentation> idToImageMap = null;
if (handleToIdToImages.containsKey(svgHandle)) {
idToImageMap = handleToIdToImages.get(svgHandle);
if (idToImageMap.containsKey(resourceId)) {
ImageRepresentation imageRepresentation = idToImageMap.get(resourceId);
if (imageRepresentation != null) {
if (useSmallImage) {
image = imageRepresentation.getSmallImage();
} else {
image = imageRepresentation.getLargeImage();
}
}
}
}
}
return image;
}
/**
* getting the image representing a resource given the id of a resource
*
* @param svgHandle a svg handle
* @param resourceId the id of the resource from which the image has been created
* @return the image representation object representing the resource
*/
public ImageRepresentation getResourceImage(SVGHandle svgHandle, String resourceId) {
ImageRepresentation imageRepresentation = null;
if (svgHandle != null && resourceId != null && !resourceId.equals("")) {
Map<String, ImageRepresentation> idToImageMap = null;
if (handleToIdToImages.containsKey(svgHandle)) {
idToImageMap = handleToIdToImages.get(svgHandle);
if (idToImageMap.containsKey(resourceId)) {
imageRepresentation = idToImageMap.get(resourceId);
}
}
}
return imageRepresentation;
}