Examples with TaskInstanceList org.kie.server.api.model.instance.TaskInstanceList used on opensource projects

Example 1 with TaskInstanceList

use of org.kie.server.api.model.instance.TaskInstanceList in project droolsjbpm-integration by kiegroup.

the class QueryServicesClientImpl method findHumanTasksWithFilters.

@Override
public List<TaskInstance> findHumanTasksWithFilters(String queryName, TaskQueryFilterSpec filterSpec, Integer page, Integer pageSize) {
    String mapper = "UserTasks";
    TaskInstanceList result = null;
    if (config.isRest()) {
        Map<String, Object> valuesMap = new HashMap<String, Object>();
        valuesMap.put(QUERY_NAME, queryName);
        String queryString = getPagingQueryString("?mapper=" + mapper, page, pageSize);
        result = makeHttpPostRequestAndCreateCustomResponse(build(loadBalancer.getUrl(), QUERY_DEF_URI + "/" + RUN_FILTERED_QUERY_DEF_POST_URI, valuesMap) + queryString, filterSpec, TaskInstanceList.class);
    } else {
        CommandScript script = new CommandScript(Collections.singletonList((KieServerCommand) new DescriptorCommand("QueryDataService", "queryFiltered", serialize(filterSpec), marshaller.getFormat().getType(), new Object[] { queryName, mapper, page, pageSize })));
        ServiceResponse<TaskInstanceList> response = (ServiceResponse<TaskInstanceList>) executeJmsCommand(script, DescriptorCommand.class.getName(), "BPM").getResponses().get(0);
        throwExceptionOnFailure(response);
        if (shouldReturnWithNullResponse(response)) {
            return null;
        }
        result = response.getResult();
    }
    if (result != null) {
        return result.getItems();
    } else {
        return Collections.emptyList();
    }
}

Example 2 with TaskInstanceList

use of org.kie.server.api.model.instance.TaskInstanceList in project droolsjbpm-integration by kiegroup.

the class ConvertUtils method convertToTaskInstanceList.

public static TaskInstanceList convertToTaskInstanceList(Collection<UserTaskInstanceDesc> instances) {
    if (instances == null) {
        return new TaskInstanceList(new org.kie.server.api.model.instance.TaskInstance[0]);
    }
    List<TaskInstance> taskInstances = new ArrayList<TaskInstance>(instances.size());
    for (UserTaskInstanceDesc task : instances) {
        org.kie.server.api.model.instance.TaskInstance instance = convertToTask(task);
        taskInstances.add(instance);
    }
    return new TaskInstanceList(taskInstances);
}

Example 3 with TaskInstanceList

use of org.kie.server.api.model.instance.TaskInstanceList in project droolsjbpm-integration by kiegroup.

the class ConvertUtils method convertToTaskInstanceWithVarsList.

public static TaskInstanceList convertToTaskInstanceWithVarsList(Collection<UserTaskInstanceWithVarsDesc> instances) {
    if (instances == null) {
        return new TaskInstanceList(new org.kie.server.api.model.instance.TaskInstance[0]);
    }
    List<TaskInstance> taskInstances = new ArrayList<TaskInstance>(instances.size());
    for (UserTaskInstanceWithVarsDesc task : instances) {
        org.kie.server.api.model.instance.TaskInstance instance = convertToTask(task);
        instance.setInputData(task.getVariables());
        taskInstances.add(instance);
    }
    return new TaskInstanceList(taskInstances);
}