private Map<String, String> getVariables(long processInstanceId) {
Command<?> cmd = new FindVariableInstancesCommand(processInstanceId);
Object result =
internalDoKieSessionOperation(
cmd, "Unable to retrieve process variables from process instance " + processInstanceId);
List<VariableInstanceLog> varInstLogList = (List<VariableInstanceLog>) result;
Map<String, String> vars = new HashMap<String, String>();
if (varInstLogList.isEmpty()) {
return vars;
}
Map<String, VariableInstanceLog> varLogMap = new HashMap<String, VariableInstanceLog>();
for (VariableInstanceLog varLog : varInstLogList) {
String varId = varLog.getVariableId();
VariableInstanceLog prevVarLog = varLogMap.put(varId, varLog);
if (prevVarLog != null) {
if (prevVarLog.getDate().after(varLog.getDate())) {
varLogMap.put(varId, prevVarLog);
}
}
}
for (Entry<String, VariableInstanceLog> varEntry : varLogMap.entrySet()) {
vars.put(varEntry.getKey(), varEntry.getValue().getValue());
}
return vars;
}
@Test
public void historyLogListTest() throws Exception {
JaxbHistoryLogList resp = new JaxbHistoryLogList();
testRoundTrip(resp);
// vLog
org.jbpm.process.audit.VariableInstanceLog vLog =
new org.jbpm.process.audit.VariableInstanceLog(
23, "process", "varInst", "var", "two", "one");
vLog.setExternalId("domain");
Field dateField = org.jbpm.process.audit.VariableInstanceLog.class.getDeclaredField("date");
dateField.setAccessible(true);
dateField.set(vLog, new Date());
Field idField = org.jbpm.process.audit.VariableInstanceLog.class.getDeclaredField("id");
idField.setAccessible(true);
idField.set(vLog, 32l);
resp.getHistoryLogList().add(new JaxbVariableInstanceLog(vLog));
// pLog
org.jbpm.process.audit.ProcessInstanceLog pLog =
new org.jbpm.process.audit.ProcessInstanceLog(23, "process");
pLog.setDuration(2000l);
pLog.setEnd(new Date());
pLog.setExternalId("domain");
pLog.setIdentity("id");
pLog.setOutcome("error");
pLog.setParentProcessInstanceId(42);
pLog.setProcessName("name");
pLog.setProcessVersion("1-SNAP");
pLog.setStatus(2);
idField = org.jbpm.process.audit.ProcessInstanceLog.class.getDeclaredField("id");
idField.setAccessible(true);
idField.set(pLog, 32l);
resp.getHistoryLogList().add(new JaxbProcessInstanceLog(pLog));
// nLog
org.jbpm.process.audit.NodeInstanceLog nLog =
new org.jbpm.process.audit.NodeInstanceLog(0, 23, "process", "nodeInst", "node", "wally");
idField = org.jbpm.process.audit.NodeInstanceLog.class.getDeclaredField("id");
idField.setAccessible(true);
idField.set(nLog, 32l);
dateField = org.jbpm.process.audit.NodeInstanceLog.class.getDeclaredField("date");
dateField.setAccessible(true);
dateField.set(nLog, new Date());
nLog.setNodeType("type");
nLog.setWorkItemId(88l);
nLog.setConnection("connex");
nLog.setExternalId("domain");
resp.getHistoryLogList().add(new JaxbNodeInstanceLog(nLog));
testRoundTrip(resp);
}
@Test
public void variableInstanceLogTest() throws Exception {
Assume.assumeFalse(getType().equals(TestType.YAML));
long processInstanceId = 23;
String processId = "org.hospital.intern.rounds";
String variableInstanceId = "patientNum-1";
String variableId = "patientNum";
String value = "33";
String oldValue = "32";
org.jbpm.process.audit.VariableInstanceLog origLog =
new org.jbpm.process.audit.VariableInstanceLog(
processInstanceId, processId, variableInstanceId, variableId, value, oldValue);
origLog.setExternalId("outside-identity-representation");
origLog.setOldValue("previous-data-that-this-variable-contains");
origLog.setValue("the-new-data-that-has-been-put-in-this-variable");
origLog.setVariableId("shortend-representation-of-this-representation");
origLog.setVariableInstanceId("id-instance-variable");
JaxbVariableInstanceLog xmlLog = new JaxbVariableInstanceLog(origLog);
xmlLog.setCommandName("test-cmd");
xmlLog.setIndex(2);
JaxbVariableInstanceLog newXmlLog = testRoundTrip(xmlLog);
ComparePair.compareObjectsViaFields(xmlLog, newXmlLog, "id");
VariableInstanceLog newLog = newXmlLog.getResult();
ComparePair.compareOrig(origLog, newLog, VariableInstanceLog.class);
}