lumis.portal.analytics.automationflow

Class FlowUtil

java.lang.Object

lumis.portal.analytics.automationflow.FlowUtil

public class FlowUtil
extends Object

Utilities for dealing with Flow.

Since:

12.0.0

Version:

$Revision: 23402 $ $Date: 2019-12-06 22:07:56 +0000 (Fri, 06 Dec 2019) $

Constructor Summary

Constructors

Constructor and Description
FlowUtil()

Method Summary

Modifier and Type	Method and Description
static void	addNextNodeOnJson(FlowNode nextNode, String objectKey, org.json.JSONObject nodeJson) Adds the given next node on node JSON using the given objectKey parameter as the object's key.
static void	addSingleNextNodeOnJson(FlowNode nextNode, org.json.JSONObject nodeJson) Adds the next node on node JSON.
static FlowNode	findNode(String id, Flow flow) Returns the node of the given flow with the given identifier or null if there's no such node.
static Flow	getFlowFromJson(org.json.JSONObject flowJson, FlowEntry flowEntry) Returns a Flow by parsing the given JSONObject.
static org.json.JSONObject	getJsonFromFlow(Flow flow) Returns a JSONObject by converting the given Flow.
static FlowNode	getNextNodeInJson(org.json.JSONObject nodeJson, String objectKey, FlowEntry flowEntry) Returns the next node from the given JSON object, using the given objectKey parameter as object key.
static FlowNode	getSingleNextNodeInJson(org.json.JSONObject nodeJson, FlowEntry flowEntry) Returns the next node from the given JSON object, using the nextNode key to get it.

Methods inherited from class java.lang.Object

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

Constructor Detail

FlowUtil

public FlowUtil()

Method Detail

getFlowFromJson

public static Flow getFlowFromJson(org.json.JSONObject flowJson,
                                   FlowEntry flowEntry)

Returns a Flow by parsing the given JSONObject.

Parameters:

flowJson - the flow in JSON format.

flowEntry - the flow entry this node belongs to.

Returns:

a Flow.

Since:

12.0.0

getJsonFromFlow

public static org.json.JSONObject getJsonFromFlow(Flow flow)

Returns a JSONObject by converting the given Flow.

Parameters:

flow - the Flow

Returns:

the JSONObject.

Since:

12.0.0

addSingleNextNodeOnJson

public static void addSingleNextNodeOnJson(FlowNode nextNode,
                                           org.json.JSONObject nodeJson)

Adds the next node on node JSON. This method will add the given next node within the given JSON object usig a nextNode key.

Parameters:

nextNode - the next node to be stored.

nodeJson - the node JSON that will receive the next node.

Since:

12.0.0

See Also:

#getSingleNextNodeInJson(JSONObject)

addNextNodeOnJson

public static void addNextNodeOnJson(FlowNode nextNode,
                                     String objectKey,
                                     org.json.JSONObject nodeJson)

Adds the given next node on node JSON using the given objectKey parameter as the object's key.

Parameters:

nextNode - the next node to be stored.

objectKey - the property JSON for store next node.

nodeJson - the node JSON that will receive the next node.

Since:

12.0.0

getSingleNextNodeInJson

public static FlowNode getSingleNextNodeInJson(org.json.JSONObject nodeJson,
                                               FlowEntry flowEntry)

Returns the next node from the given JSON object, using the nextNode key to get it.

Parameters:

nodeJson - the JSON object.

flowEntry - the flow entry this node belongs to.

Returns:

the next node from the given JSON object, using the nextNode key to get it.

Since:

12.0.0

See Also:

addSingleNextNodeOnJson(FlowNode, JSONObject)

getNextNodeInJson

public static FlowNode getNextNodeInJson(org.json.JSONObject nodeJson,
                                         String objectKey,
                                         FlowEntry flowEntry)

Returns the next node from the given JSON object, using the given objectKey parameter as object key.

Parameters:

nodeJson - the parent next flow node.

objectKey - property that holds next flow node.

flowEntry - the flow entry this node belongs to.

Returns:

the next flow node, or null if there is no next flow node.

Since:

12.0.0

findNode

public static FlowNode findNode(String id,
                                Flow flow)

Returns the node of the given flow with the given identifier or null if there's no such node.

Parameters:

id - the node identifier.

flow - the flow.

Returns:

the node of the given flow with the given identifier or null if there's no such node.

Since:

12.1.0