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

Example 46 with ServiceResponse

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

the class QueryServicesClientImpl method findNodeInstances.

@Override
public List<NodeInstance> findNodeInstances(Long processInstanceId, Integer page, Integer pageSize) {
    NodeInstanceList result = null;
    if (config.isRest()) {
        Map<String, Object> valuesMap = new HashMap<String, Object>();
        valuesMap.put(PROCESS_INST_ID, processInstanceId);
        String queryString = getPagingQueryString("", page, pageSize);
        result = makeHttpGetRequestAndCreateCustomResponse(build(loadBalancer.getUrl(), QUERY_URI + "/" + NODE_INSTANCES_BY_INSTANCE_ID_GET_URI, valuesMap) + queryString, NodeInstanceList.class);
    } else {
        CommandScript script = new CommandScript(Collections.singletonList((KieServerCommand) new DescriptorCommand("QueryService", "getProcessInstanceHistory", new Object[] { processInstanceId, true, true, page, pageSize })));
        ServiceResponse<NodeInstanceList> response = (ServiceResponse<NodeInstanceList>) executeJmsCommand(script, DescriptorCommand.class.getName(), "BPM").getResponses().get(0);
        throwExceptionOnFailure(response);
        if (shouldReturnWithNullResponse(response)) {
            return null;
        }
        result = response.getResult();
    }
    if (result != null && result.getNodeInstances() != null) {
        return Arrays.asList(result.getNodeInstances());
    }
    return Collections.emptyList();
}

Example 47 with ServiceResponse

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

the class QueryServicesClientImpl method getQueries.

@Override
public List<QueryDefinition> getQueries(Integer page, Integer pageSize) {
    QueryDefinitionList result = null;
    if (config.isRest()) {
        Map<String, Object> valuesMap = new HashMap<String, Object>();
        String queryString = getPagingQueryString("", page, pageSize);
        result = makeHttpGetRequestAndCreateCustomResponse(build(loadBalancer.getUrl(), QUERY_DEF_URI, valuesMap) + queryString, QueryDefinitionList.class);
    } else {
        CommandScript script = new CommandScript(Collections.singletonList((KieServerCommand) new DescriptorCommand("QueryDataService", "getQueries", new Object[] { page, pageSize })));
        ServiceResponse<QueryDefinitionList> response = (ServiceResponse<QueryDefinitionList>) executeJmsCommand(script, DescriptorCommand.class.getName(), "BPM").getResponses().get(0);
        throwExceptionOnFailure(response);
        if (shouldReturnWithNullResponse(response)) {
            return null;
        }
        result = response.getResult();
    }
    if (result != null && result.getQueries() != null) {
        return Arrays.asList(result.getQueries());
    }
    return Collections.emptyList();
}

Example 48 with ServiceResponse

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

the class UserTaskServicesClientImpl method findTaskById.

@Override
public TaskInstance findTaskById(Long taskId, boolean withSLA) {
    if (config.isRest()) {
        Map<String, Object> valuesMap = new HashMap<String, Object>();
        valuesMap.put(TASK_INSTANCE_ID, taskId);
        return makeHttpGetRequestAndCreateCustomResponse(build(loadBalancer.getUrl(), QUERY_URI + "/" + TASK_GET_URI + "?withSLA=" + withSLA, valuesMap), TaskInstance.class);
    } else {
        CommandScript script = new CommandScript(Collections.singletonList((KieServerCommand) new DescriptorCommand("QueryService", "getTaskById", new Object[] { taskId, withSLA })));
        ServiceResponse<TaskInstance> response = (ServiceResponse<TaskInstance>) executeJmsCommand(script, DescriptorCommand.class.getName(), "BPM").getResponses().get(0);
        throwExceptionOnFailure(response);
        if (shouldReturnWithNullResponse(response)) {
            return null;
        }
        return response.getResult();
    }
}

Example 49 with ServiceResponse

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

the class UserTaskServicesClientImpl method forwardTask.

@Override
public void forwardTask(String containerId, Long taskId, String userId, String targetEntityId) {
    if (config.isRest()) {
        sendTaskOperation(containerId, taskId, TASK_URI + "/" + TASK_INSTANCE_FORWARD_PUT_URI, getUserAndAdditionalParam(userId, "targetUser", targetEntityId));
    } else {
        CommandScript script = new CommandScript(Collections.singletonList((KieServerCommand) new DescriptorCommand("UserTaskService", "forward", new Object[] { containerId, taskId, userId, targetEntityId })));
        ServiceResponse<Object> response = (ServiceResponse<Object>) executeJmsCommand(script, DescriptorCommand.class.getName(), "BPM", containerId).getResponses().get(0);
        throwExceptionOnFailure(response);
    }
}

Example 50 with ServiceResponse

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

the class UserTaskServicesClientImpl method getTaskOutputContentByTaskId.

@Override
public Map<String, Object> getTaskOutputContentByTaskId(String containerId, Long taskId) {
    Object variables = null;
    if (config.isRest()) {
        Map<String, Object> valuesMap = new HashMap<String, Object>();
        valuesMap.put(CONTAINER_ID, containerId);
        valuesMap.put(TASK_INSTANCE_ID, taskId);
        variables = makeHttpGetRequestAndCreateCustomResponse(build(loadBalancer.getUrl(), TASK_URI + "/" + TASK_INSTANCE_OUTPUT_DATA_GET_URI, valuesMap), Object.class);
    } else {
        CommandScript script = new CommandScript(Collections.singletonList((KieServerCommand) new DescriptorCommand("UserTaskService", "getTaskOutputContentByTaskId", marshaller.getFormat().getType(), new Object[] { containerId, taskId })));
        ServiceResponse<String> response = (ServiceResponse<String>) executeJmsCommand(script, DescriptorCommand.class.getName(), "BPM", containerId).getResponses().get(0);
        throwExceptionOnFailure(response);
        if (shouldReturnWithNullResponse(response)) {
            return null;
        }
        variables = deserialize(response.getResult(), Object.class);
    }
    if (variables instanceof Wrapped) {
        return (Map) ((Wrapped) variables).unwrap();
    }
    return (Map) variables;
}