io.nflow.rest.v1

Class ResourceBase

java.lang.Object

io.nflow.rest.v1.ResourceBase

public abstract class ResourceBase
extends Object

Common base class for REST API logic

Field Summary

Fields

Modifier and Type	Field and Description
protected static String	actions
protected static String	actionStateVariables
protected static String	childWorkflows
protected static String	currentStateVariables
protected static String	INCLUDE_PARAM_DESC
protected static String	INCLUDE_PARAM_VALUES

Constructor Summary

Constructors

Constructor and Description
ResourceBase()

Method Summary

Modifier and Type	Method and Description
ListWorkflowInstanceResponse	fetchWorkflowInstance(long id, String include, Long maxActions, WorkflowInstanceService workflowInstances, ListWorkflowInstanceConverter listWorkflowConverter)
protected <T> T	handleExceptions(Supplier<T> response, BiFunction<Integer,ErrorResponse,T> error)
List<ListWorkflowDefinitionResponse>	listWorkflowDefinitions(List<String> types, WorkflowDefinitionService workflowDefinitions, ListWorkflowDefinitionConverter converter, WorkflowDefinitionDao workflowDefinitionDao)
Stream<ListWorkflowInstanceResponse>	listWorkflowInstances(List<Long> ids, List<String> types, Long parentWorkflowId, Long parentActionId, List<String> states, List<WorkflowInstance.WorkflowInstanceStatus> statuses, String businessKey, String externalId, String stateVariableKey, String stateVariableValue, String include, Long maxResults, Long maxActions, WorkflowInstanceService workflowInstances, ListWorkflowInstanceConverter listWorkflowConverter)
protected int	resolveExceptionHttpStatus(Throwable t)
boolean	updateWorkflowInstance(long id, UpdateWorkflowInstanceRequest req, WorkflowInstanceFactory workflowInstanceFactory, WorkflowInstanceService workflowInstances, WorkflowInstanceDao workflowInstanceDao)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

currentStateVariables

protected static final String currentStateVariables

See Also:

Constant Field Values

actions

protected static final String actions

See Also:

Constant Field Values

actionStateVariables

protected static final String actionStateVariables

See Also:

Constant Field Values

childWorkflows

protected static final String childWorkflows

See Also:

Constant Field Values

INCLUDE_PARAM_VALUES

protected static final String INCLUDE_PARAM_VALUES

See Also:

Constant Field Values

INCLUDE_PARAM_DESC

protected static final String INCLUDE_PARAM_DESC

See Also:

Constant Field Values

Constructor Detail

ResourceBase

public ResourceBase()

Method Detail

listWorkflowDefinitions

public List<ListWorkflowDefinitionResponse> listWorkflowDefinitions(List<String> types,
                                                                    WorkflowDefinitionService workflowDefinitions,
                                                                    ListWorkflowDefinitionConverter converter,
                                                                    WorkflowDefinitionDao workflowDefinitionDao)

updateWorkflowInstance

public boolean updateWorkflowInstance(long id,
                                      UpdateWorkflowInstanceRequest req,
                                      WorkflowInstanceFactory workflowInstanceFactory,
                                      WorkflowInstanceService workflowInstances,
                                      WorkflowInstanceDao workflowInstanceDao)

listWorkflowInstances

public Stream<ListWorkflowInstanceResponse> listWorkflowInstances(List<Long> ids,
                                                                  List<String> types,
                                                                  Long parentWorkflowId,
                                                                  Long parentActionId,
                                                                  List<String> states,
                                                                  List<WorkflowInstance.WorkflowInstanceStatus> statuses,
                                                                  String businessKey,
                                                                  String externalId,
                                                                  String stateVariableKey,
                                                                  String stateVariableValue,
                                                                  String include,
                                                                  Long maxResults,
                                                                  Long maxActions,
                                                                  WorkflowInstanceService workflowInstances,
                                                                  ListWorkflowInstanceConverter listWorkflowConverter)

fetchWorkflowInstance

public ListWorkflowInstanceResponse fetchWorkflowInstance(long id,
                                                          String include,
                                                          Long maxActions,
                                                          WorkflowInstanceService workflowInstances,
                                                          ListWorkflowInstanceConverter listWorkflowConverter)
                                                   throws EmptyResultDataAccessException

Throws:

EmptyResultDataAccessException

resolveExceptionHttpStatus

protected int resolveExceptionHttpStatus(Throwable t)

handleExceptions

protected <T> T handleExceptions(Supplier<T> response,
                                 BiFunction<Integer,ErrorResponse,T> error)