private InputStream getStream(String imageKey, String path) throws CoreException {
URL url = FileLocator.find(getBundle(imageKey), new Path(path), null);
if (url != null) {
try {
return url.openStream();
} catch (IOException e) {
throw new CoreException(
new Status(
IStatus.ERROR,
OSGiUtil.getBundleName(getClass()),
"Unable to open stream to URL '" + url + "'"));
}
}
throw new CoreException(
new Status(
IStatus.ERROR,
OSGiUtil.getBundleName(getClass()),
"The path '" + path + "' is unknown."));
}
public final InputStream getImageData(String imageKey) throws CoreException {
Map<String, String> map = getImageMap();
if (map.containsKey(imageKey)) {
return getStream(imageKey, map.get(imageKey));
}
throw new CoreException(
new Status(
IStatus.ERROR,
OSGiUtil.getBundleName(getClass()),
"The image key '" + imageKey + "' is unknown."));
}