void preprocessParameterCommand(Object cmdObj, List<Object> extraClassInstanceList) {
if (cmdObj instanceof CompleteWorkItemCommand) {
addPossiblyNullObject(((CompleteWorkItemCommand) cmdObj).getResult(), extraClassInstanceList);
} else if (cmdObj instanceof SignalEventCommand) {
addPossiblyNullObject(((SignalEventCommand) cmdObj).getEvent(), extraClassInstanceList);
} else if (cmdObj instanceof StartCorrelatedProcessCommand) {
StartCorrelatedProcessCommand cmd = (StartCorrelatedProcessCommand) cmdObj;
if (cmd.getData() != null) {
addPossiblyNullObject(cmd.getData().getDatas(), extraClassInstanceList);
}
addPossiblyNullObject(cmd.getParameter(), extraClassInstanceList);
} else if (cmdObj instanceof StartProcessCommand) {
StartProcessCommand startProcCmd = (StartProcessCommand) cmdObj;
if (startProcCmd.getData() != null) {
addPossiblyNullObject(startProcCmd.getData().getDatas(), extraClassInstanceList);
}
addPossiblyNullObject(((StartProcessCommand) cmdObj).getParameter(), extraClassInstanceList);
} else if (cmdObj instanceof SetGlobalCommand) {
addPossiblyNullObject(((SetGlobalCommand) cmdObj).getObject(), extraClassInstanceList);
} else if (cmdObj instanceof InsertObjectCommand) {
addPossiblyNullObject(((InsertObjectCommand) cmdObj).getObject(), extraClassInstanceList);
} else if (cmdObj instanceof UpdateCommand) {
addPossiblyNullObject(((UpdateCommand) cmdObj).getObject(), extraClassInstanceList);
} else if (cmdObj instanceof AddTaskCommand) {
addPossiblyNullObject(((AddTaskCommand) cmdObj).getParameter(), extraClassInstanceList);
} else if (cmdObj instanceof CompleteTaskCommand) {
addPossiblyNullObject(((CompleteTaskCommand) cmdObj).getData(), extraClassInstanceList);
} else if (cmdObj instanceof FailTaskCommand) {
addPossiblyNullObject(((FailTaskCommand) cmdObj).getData(), extraClassInstanceList);
}
}
void preprocessParameterCommand(Object cmdObj, List<Object> extraClassInstanceList) {
if (cmdObj instanceof CompleteWorkItemCommand) {
addPossiblyNullObject(((CompleteWorkItemCommand) cmdObj).getResult(), extraClassInstanceList);
} else if (cmdObj instanceof SignalEventCommand) {
addPossiblyNullObject(((SignalEventCommand) cmdObj).getEvent(), extraClassInstanceList);
} else if (cmdObj instanceof StartCorrelatedProcessCommand) {
StartCorrelatedProcessCommand cmd = (StartCorrelatedProcessCommand) cmdObj;
if (cmd.getData() != null) {
addPossiblyNullObject(cmd.getData().getDatas(), extraClassInstanceList);
}
addPossiblyNullObject(cmd.getParameter(), extraClassInstanceList);
} else if (cmdObj instanceof StartProcessCommand) {
StartProcessCommand startProcCmd = (StartProcessCommand) cmdObj;
if (startProcCmd.getData() != null) {
addPossiblyNullObject(startProcCmd.getData().getDatas(), extraClassInstanceList);
}
addPossiblyNullObject(((StartProcessCommand) cmdObj).getParameter(), extraClassInstanceList);
} else if (cmdObj instanceof SetGlobalCommand) {
addPossiblyNullObject(((SetGlobalCommand) cmdObj).getObject(), extraClassInstanceList);
} else if (cmdObj instanceof InsertObjectCommand) {
addPossiblyNullObject(((InsertObjectCommand) cmdObj).getObject(), extraClassInstanceList);
} else if (cmdObj instanceof UpdateCommand) {
addPossiblyNullObject(((UpdateCommand) cmdObj).getObject(), extraClassInstanceList);
} else if (cmdObj instanceof AddTaskCommand) {
addPossiblyNullObject(((AddTaskCommand) cmdObj).getParameter(), extraClassInstanceList);
} else if (cmdObj instanceof CompleteTaskCommand) {
addPossiblyNullObject(((CompleteTaskCommand) cmdObj).getData(), extraClassInstanceList);
} else if (cmdObj instanceof FailTaskCommand) {
addPossiblyNullObject(((FailTaskCommand) cmdObj).getData(), extraClassInstanceList);
} else if (cmdObj instanceof AddContentFromUserCommand) {
addPossiblyNullObject(
((AddContentFromUserCommand) cmdObj).getOutputContentMap(), extraClassInstanceList);
} else if (cmdObj instanceof AddContentCommand) {
AddContentCommand cmd = (AddContentCommand) cmdObj;
addPossiblyNullObject(cmd.getParameter(), extraClassInstanceList);
Content jaxbContent = cmd.getJaxbContent();
if (jaxbContent != null) {
addPossiblyNullObject(jaxbContent.getContentMap(), extraClassInstanceList);
}
} else if (cmdObj instanceof SetTaskPropertyCommand) {
addPossiblyNullObject(((SetTaskPropertyCommand) cmdObj).getOutput(), extraClassInstanceList);
} else if (cmdObj instanceof ExecuteTaskRulesCommand) {
addPossiblyNullObject(((ExecuteTaskRulesCommand) cmdObj).getData(), extraClassInstanceList);
} else if (cmdObj instanceof ProcessSubTaskCommand) {
addPossiblyNullObject(((ProcessSubTaskCommand) cmdObj).getData(), extraClassInstanceList);
} else if (cmdObj instanceof SetProcessInstanceVariablesCommand) {
addPossiblyNullObject(
((SetProcessInstanceVariablesCommand) cmdObj).getVariables(), extraClassInstanceList);
}
}
/**
* Start a simple process, and retrieve the task information and content via the webservice
*
* @param applicationUrl Something like "http://localhost:8080/kie-wb/" or
* "http://localhost:8080/business-central/"
* @param user The user doing the webservice requests
* @param password The user's password
* @param deploymentId The deployment id that the request will interact with
* @param processId The id of the process we want to start
* @throws Exception if something goes wrong
*/
public static void startSimpleProcess(
URL applicationUrl, String user, String password, String deploymentId, String processId)
throws Exception {
CommandWebService commandWebService =
createWebserviceClient(applicationUrl, user, password, deploymentId);
// Create start process command
StartProcessCommand spc = new StartProcessCommand();
spc.setProcessId(processId);
JaxbStringObjectPairArray map = new JaxbStringObjectPairArray();
JaxbStringObjectPair keyValue = new JaxbStringObjectPair();
keyValue.setKey("myobject");
keyValue.setValue(new MyType("variable", 29));
map.getItems().add(keyValue);
spc.setParameter(map);
// Do webService request
JaxbProcessInstanceResponse jpir =
doWebserviceSingleCommandRequest(
commandWebService, spc, JaxbProcessInstanceResponse.class, deploymentId);
long procInstId = ((JaxbProcessInstanceResponse) jpir).getId();
// Create command
GetTasksByProcessInstanceIdCommand gtbic = new GetTasksByProcessInstanceIdCommand();
gtbic.setProcessInstanceId(procInstId);
// Do webservice request
JaxbLongListResponse jllr =
doWebserviceSingleCommandRequest(
commandWebService, gtbic, JaxbLongListResponse.class, deploymentId);
List<Long> taskIds = jllr.getResult();
long taskId = taskIds.get(0);
// Commands for task and task content
GetTaskCommand gtc = new GetTaskCommand();
gtc.setTaskId(taskId);
GetTaskContentCommand gtcc = new GetTaskContentCommand();
gtcc.setTaskId(taskId);
// Do webservice request (with both commands)
JaxbCommandsRequest req = new JaxbCommandsRequest(deploymentId, gtc);
req.getCommands().add(gtcc); // <3>
JaxbCommandsResponse response = commandWebService.execute(req);
// Get task and content response
Task task = (Task) response.getResponses().get(0).getResult();
Map<String, Object> contentMap =
(Map<String, Object>) response.getResponses().get(1).getResult();
}