/**
* Returns a HashSet with the operations that have data element 'data' as output element.
*
* @param data PDMDataElement
* @return HashSet
*/
public HashSet getOperationsWithOutputElement(PDMDataElement data) {
HashSet opso = new HashSet();
Object[] ops = operations.values().toArray();
for (int i = 0; i < ops.length; i++) {
PDMOperation op = (PDMOperation) ops[i];
HashMap outputs = op.getOutputElements();
if (outputs.containsValue(data)) {
opso.add(op);
}
}
return opso;
}
