public void addGroupedPiIdentifier(String idToAppend) {
if (processInstance.getAttributes().containsKey(IDENTIFIERS)) {
String identifiers = (String) processInstance.getAttributes().get(IDENTIFIERS);
identifiers += ", " + idToAppend;
processInstance.getAttributes().put(IDENTIFIERS, identifiers);
} else {
processInstance.getAttributes().put(IDENTIFIERS, idToAppend);
}
}
/** @return The number of similar process instance. */
public int getNumberSimilarPIs() {
return Integer.parseInt(
(String)
processInstance
.getAttributes()
.get(MethodsForWorkflowLogDataStructures.NUM_SIMILAR_INSTANCES));
}
/**
* Constructor method.
*
* @param pi process instance to be stored.
*/
public FilterPerWorkflowModelElementAndEvent(ProcessInstance pi, int numberSimilarPIs) {
if (pi != null) {
AuditTrailEntryListImpl ates = null;
try {
ates = new AuditTrailEntryListImpl();
for (int i = 0; i < pi.getAuditTrailEntryList().size(); i++) {
AuditTrailEntry ate = new AuditTrailEntryImpl();
ate.setElement(pi.getAuditTrailEntryList().get(i).getElement());
ate.setType(pi.getAuditTrailEntryList().get(i).getType());
ates.append(ate);
}
} catch (IOException ioe) {
System.err.println(
"Could not create an AuditTrailEntryListImpl in constructor of the class org.processmining.exporting.log.util.FilterPerWorkflowModelElementAndEvent!");
}
if (pi.getAttributes().containsKey(IDENTIFIERS)) {
processInstance = new ProcessInstanceImpl(pi.getProcess(), ates, pi.getModelReferences());
processInstance.setDataAttributes(pi.getDataAttributes());
processInstance.setName(pi.getName());
processInstance.setDescription(pi.getDescription());
} else {
processInstance = new ProcessInstanceImpl(pi.getProcess(), ates, pi.getModelReferences());
processInstance.setDataAttributes(new DataSection());
processInstance.setName(pi.getName());
processInstance.setDescription(pi.getDescription());
addGroupedPiIdentifier(pi.getName());
}
setNumberSimilarPIs(Integer.toString(numberSimilarPIs));
} else {
throw new NullPointerException("pi equals null!");
}
}
private void setNumberSimilarPIs(String number) {
processInstance
.getAttributes()
.put(MethodsForWorkflowLogDataStructures.NUM_SIMILAR_INSTANCES, number);
}