/**
* Check if the new part was already added before via PackagePart.addRelationship()
*
- * @param part
- * @return
+ * @param part to find the relationship for
+ * @return The existing relationship, or null if there isn't yet one
*/
private PackageRelationship findExistingRelation(POIXMLDocumentPart part) {
String ppn = part.getPackagePart().getPartName().getName();
* @param shape the shape which receives the hyperlink
* @return the new hyperlink
*
- * @see HSLFShape#createHyperlink()
+ * @see HSLFSimpleShape#createHyperlink()
*/
/* package */ static HSLFHyperlink createHyperlink(HSLFSimpleShape shape) {
// TODO: check if a hyperlink already exists