/**
* Detects, whether a given frame element occurs in this relation
*
* @param frameElement The frame element to occur
* @return true, if the frame element is connected, false otherwise
*/
public boolean isRelated(FrameElement frameElement) {
if (!this.isRelated(frameElement.getFrame())) return false;
Frame frame = frameElement.getFrame();
for (FrameRelation frel : this.getFrameRelations()) {
if (frel.getSubFrame().equals(frame) || frel.getSuperFrame().equals(frame))
for (FrameElementRelation ferel : frel.getFrameElementRelations()) {
if (ferel.getSubFrameElement().equals(frameElement)
|| ferel.getSuperFrameElement().equals(frameElement)) return true;
}
}
return false;
}
