org.flowable.editor.language.json.converter

Class SequenceFlowJsonConverter

java.lang.Object

org.flowable.editor.language.json.converter.BaseBpmnJsonConverter

org.flowable.editor.language.json.converter.SequenceFlowJsonConverter

All Implemented Interfaces:

EditorJsonConstants, StencilConstants

public class SequenceFlowJsonConverter
extends BaseBpmnJsonConverter

Author:

Tijs Rademakers

Field Summary

Fields inherited from class org.flowable.editor.language.json.converter.BaseBpmnJsonConverter

flowElementNode, LOGGER, model, NAMESPACE, objectMapper, processor, shapesArrayNode, subProcessX, subProcessY

Fields inherited from interface org.flowable.editor.constants.EditorJsonConstants

EDITOR_BOUNDS, EDITOR_BOUNDS_LOWER_RIGHT, EDITOR_BOUNDS_UPPER_LEFT, EDITOR_BOUNDS_X, EDITOR_BOUNDS_Y, EDITOR_CHILD_SHAPES, EDITOR_DOCKERS, EDITOR_OUTGOING, EDITOR_PROPERTIES_GENERAL_ITEMS, EDITOR_SHAPE_ID, EDITOR_SHAPE_PROPERTIES, EDITOR_STENCIL, EDITOR_STENCIL_ID

Fields inherited from interface org.flowable.editor.constants.StencilConstants

PROPERTY_ASYNCHRONOUS, PROPERTY_CALENDAR_NAME, PROPERTY_CALLACTIVITY_BUSINESS_KEY, PROPERTY_CALLACTIVITY_CALLEDELEMENT, PROPERTY_CALLACTIVITY_CALLEDELEMENTTYPE, PROPERTY_CALLACTIVITY_COMPLETE_ASYNC, PROPERTY_CALLACTIVITY_FALLBACK_TO_DEFAULT_TENANT, PROPERTY_CALLACTIVITY_ID_VARIABLE_NAME, PROPERTY_CALLACTIVITY_IN, PROPERTY_CALLACTIVITY_INHERIT_BUSINESS_KEY, PROPERTY_CALLACTIVITY_INHERIT_VARIABLES, PROPERTY_CALLACTIVITY_OUT, PROPERTY_CALLACTIVITY_PROCESS_INSTANCE_NAME, PROPERTY_CALLACTIVITY_SAME_DEPLOYMENT, PROPERTY_CALLACTIVITY_USE_LOCALSCOPE_FOR_OUTPARAMETERS, PROPERTY_CAMELTASK_CAMELCONTEXT, PROPERTY_CANCEL_ACTIVITY, PROPERTY_COMPENSATION_ACTIVITY_REF, PROPERTY_CONDITIONAL_EVENT_CONDITION, PROPERTY_DATA_ID, PROPERTY_DATA_NAME, PROPERTY_DATA_PROPERTIES, PROPERTY_DATA_TYPE, PROPERTY_DATA_VALUE, PROPERTY_DECISION_REFERENCE_TYPE, PROPERTY_DECISIONSERVICE_REFERENCE, PROPERTY_DECISIONSERVICE_REFERENCE_KEY, PROPERTY_DECISIONTABLE_FALLBACK_TO_DEFAULT_TENANT, PROPERTY_DECISIONTABLE_FALLBACK_TO_DEFAULT_TENANT_KEY, PROPERTY_DECISIONTABLE_REFERENCE, PROPERTY_DECISIONTABLE_REFERENCE_ID, PROPERTY_DECISIONTABLE_REFERENCE_KEY, PROPERTY_DECISIONTABLE_REFERENCE_NAME, PROPERTY_DECISIONTABLE_SAME_DEPLOYMENT, PROPERTY_DECISIONTABLE_SAME_DEPLOYMENT_KEY, PROPERTY_DECISIONTABLE_THROW_ERROR_NO_HITS, PROPERTY_DECISIONTABLE_THROW_ERROR_NO_HITS_KEY, PROPERTY_DOCUMENTATION, PROPERTY_ERROR_VARIABLE_LOCAL_SCOPE, PROPERTY_ERROR_VARIABLE_NAME, PROPERTY_ERROR_VARIABLE_TRANSIENT, PROPERTY_ERRORREF, PROPERTY_ESCALATION_DEFINITION_ID, PROPERTY_ESCALATION_DEFINITION_NAME, PROPERTY_ESCALATION_DEFINITIONS, PROPERTY_ESCALATIONREF, PROPERTY_EVENT_LISTENERS, PROPERTY_EVENT_REGISTRY_CHANNEL_DESTINATION, PROPERTY_EVENT_REGISTRY_CHANNEL_KEY, PROPERTY_EVENT_REGISTRY_CHANNEL_NAME, PROPERTY_EVENT_REGISTRY_CHANNEL_TYPE, PROPERTY_EVENT_REGISTRY_CORRELATION_PARAMETERS, PROPERTY_EVENT_REGISTRY_CORRELATIONNAME, PROPERTY_EVENT_REGISTRY_CORRELATIONTYPE, PROPERTY_EVENT_REGISTRY_CORRELATIONVALUE, PROPERTY_EVENT_REGISTRY_EVENT_KEY, PROPERTY_EVENT_REGISTRY_EVENT_NAME, PROPERTY_EVENT_REGISTRY_IN_PARAMETERS, PROPERTY_EVENT_REGISTRY_KEY_DETECTION_FIXED_VALUE, PROPERTY_EVENT_REGISTRY_KEY_DETECTION_JSON_FIELD, PROPERTY_EVENT_REGISTRY_KEY_DETECTION_JSON_POINTER, PROPERTY_EVENT_REGISTRY_OUT_PARAMETERS, PROPERTY_EVENT_REGISTRY_PARAMETER_EVENTNAME, PROPERTY_EVENT_REGISTRY_PARAMETER_EVENTTYPE, PROPERTY_EVENT_REGISTRY_PARAMETER_VARIABLENAME, PROPERTY_EVENT_REGISTRY_TRIGGER_CHANNEL_DESTINATION, PROPERTY_EVENT_REGISTRY_TRIGGER_CHANNEL_KEY, PROPERTY_EVENT_REGISTRY_TRIGGER_CHANNEL_NAME, PROPERTY_EVENT_REGISTRY_TRIGGER_CHANNEL_TYPE, PROPERTY_EVENT_REGISTRY_TRIGGER_EVENT_KEY, PROPERTY_EVENT_REGISTRY_TRIGGER_EVENT_NAME, PROPERTY_EVENTLISTENER_CLASS_NAME, PROPERTY_EVENTLISTENER_DELEGATE_EXPRESSION, PROPERTY_EVENTLISTENER_ENTITY_TYPE, PROPERTY_EVENTLISTENER_ERROR_CODE, PROPERTY_EVENTLISTENER_EVENT, PROPERTY_EVENTLISTENER_EVENTS, PROPERTY_EVENTLISTENER_IMPLEMENTATION, PROPERTY_EVENTLISTENER_MESSAGE_NAME, PROPERTY_EVENTLISTENER_RETHROW_EVENT, PROPERTY_EVENTLISTENER_RETHROW_TYPE, PROPERTY_EVENTLISTENER_SIGNAL_NAME, PROPERTY_EVENTLISTENER_VALUE, PROPERTY_EXCLUSIVE, PROPERTY_EXECUTION_LISTENERS, PROPERTY_EXTERNAL_WORKER_JOB_TOPIC, PROPERTY_FIELD_EXPRESSION, PROPERTY_FIELD_NAME, PROPERTY_FIELD_STRING, PROPERTY_FIELD_STRING_VALUE, PROPERTY_FOR_COMPENSATION, PROPERTY_FORM_DATE_PATTERN, PROPERTY_FORM_DEFAULT, PROPERTY_FORM_ENUM_VALUES, PROPERTY_FORM_ENUM_VALUES_ID, PROPERTY_FORM_ENUM_VALUES_NAME, PROPERTY_FORM_EXPRESSION, PROPERTY_FORM_FIELD_VALIDATION, PROPERTY_FORM_ID, PROPERTY_FORM_NAME, PROPERTY_FORM_PROPERTIES, PROPERTY_FORM_READABLE, PROPERTY_FORM_REFERENCE, PROPERTY_FORM_REQUIRED, PROPERTY_FORM_TYPE, PROPERTY_FORM_VARIABLE, PROPERTY_FORM_WRITABLE, PROPERTY_FORMKEY, PROPERTY_HTTPTASK_PARALLEL_IN_SAME_TRANSACTION, PROPERTY_HTTPTASK_REQ_BODY, PROPERTY_HTTPTASK_REQ_BODY_ENCODING, PROPERTY_HTTPTASK_REQ_DISALLOW_REDIRECTS, PROPERTY_HTTPTASK_REQ_FAIL_STATUS_CODES, PROPERTY_HTTPTASK_REQ_HANDLE_STATUS_CODES, PROPERTY_HTTPTASK_REQ_HEADERS, PROPERTY_HTTPTASK_REQ_IGNORE_EXCEPTION, PROPERTY_HTTPTASK_REQ_METHOD, PROPERTY_HTTPTASK_REQ_TIMEOUT, PROPERTY_HTTPTASK_REQ_URL, PROPERTY_HTTPTASK_RESPONSE_VARIABLE_NAME, PROPERTY_HTTPTASK_RESULT_VARIABLE_PREFIX, PROPERTY_HTTPTASK_SAVE_REQUEST_VARIABLES, PROPERTY_HTTPTASK_SAVE_RESPONSE_AS_JSON, PROPERTY_HTTPTASK_SAVE_RESPONSE_PARAMETERS, PROPERTY_HTTPTASK_SAVE_RESPONSE_TRANSIENT, PROPERTY_INTERRUPTING, PROPERTY_IOPARAMETER_SOURCE, PROPERTY_IOPARAMETER_SOURCE_EXPRESSION, PROPERTY_IOPARAMETER_TARGET, PROPERTY_IS_EAGER_EXECUTION_FETCHING, PROPERTY_IS_EXECUTABLE, PROPERTY_LISTENER_CLASS_NAME, PROPERTY_LISTENER_DELEGATE_EXPRESSION, PROPERTY_LISTENER_EVENT, PROPERTY_LISTENER_EXPRESSION, PROPERTY_LISTENER_FIELDS, PROPERTY_MAILTASK_BCC, PROPERTY_MAILTASK_CC, PROPERTY_MAILTASK_CHARSET, PROPERTY_MAILTASK_FROM, PROPERTY_MAILTASK_HEADERS, PROPERTY_MAILTASK_HTML, PROPERTY_MAILTASK_HTML_VAR, PROPERTY_MAILTASK_SUBJECT, PROPERTY_MAILTASK_TEXT, PROPERTY_MAILTASK_TEXT_VAR, PROPERTY_MAILTASK_TO, PROPERTY_MESSAGE_DEFINITION_ID, PROPERTY_MESSAGE_DEFINITION_ITEM_REF, PROPERTY_MESSAGE_DEFINITION_NAME, PROPERTY_MESSAGE_DEFINITIONS, PROPERTY_MESSAGE_ID, PROPERTY_MESSAGE_ITEM_REF, PROPERTY_MESSAGE_NAME, PROPERTY_MESSAGEEXPRESSION, PROPERTY_MESSAGEREF, PROPERTY_MESSAGES, PROPERTY_MULETASK_ENDPOINT_URL, PROPERTY_MULETASK_LANGUAGE, PROPERTY_MULETASK_PAYLOAD_EXPRESSION, PROPERTY_MULETASK_RESULT_VARIABLE, PROPERTY_MULTIINSTANCE_CARDINALITY, PROPERTY_MULTIINSTANCE_COLLECTION, PROPERTY_MULTIINSTANCE_CONDITION, PROPERTY_MULTIINSTANCE_INDEX_VARIABLE, PROPERTY_MULTIINSTANCE_TYPE, PROPERTY_MULTIINSTANCE_VARIABLE, PROPERTY_MULTIINSTANCE_VARIABLE_AGGREGATIONS, PROPERTY_NAME, PROPERTY_NONE_STARTEVENT_INITIATOR, PROPERTY_OVERRIDE_ID, PROPERTY_PROCESS_AUTHOR, PROPERTY_PROCESS_HISTORYLEVEL, PROPERTY_PROCESS_ID, PROPERTY_PROCESS_NAMESPACE, PROPERTY_PROCESS_POTENTIALSTARTERGROUP, PROPERTY_PROCESS_POTENTIALSTARTERUSER, PROPERTY_PROCESS_VERSION, PROPERTY_RULETASK_CLASS, PROPERTY_RULETASK_EXCLUDE, PROPERTY_RULETASK_RESULT, PROPERTY_RULETASK_RULES, PROPERTY_RULETASK_VARIABLES_INPUT, PROPERTY_SCRIPT_AUTO_STORE_VARIABLES, PROPERTY_SCRIPT_FORMAT, PROPERTY_SCRIPT_TEXT, PROPERTY_SEQUENCEFLOW_CONDITION, PROPERTY_SEQUENCEFLOW_DEFAULT, PROPERTY_SEQUENCEFLOW_ORDER, PROPERTY_SERVICETASK_CLASS, PROPERTY_SERVICETASK_DELEGATE_EXPRESSION, PROPERTY_SERVICETASK_EXCEPTION_CHILDREN, PROPERTY_SERVICETASK_EXCEPTION_CLASS, PROPERTY_SERVICETASK_EXCEPTION_CODE, PROPERTY_SERVICETASK_EXCEPTIONS, PROPERTY_SERVICETASK_EXPRESSION, PROPERTY_SERVICETASK_FAILED_JOB_RETRY_TIME_CYCLE, PROPERTY_SERVICETASK_FIELD_EXPRESSION, PROPERTY_SERVICETASK_FIELD_NAME, PROPERTY_SERVICETASK_FIELD_STRING, PROPERTY_SERVICETASK_FIELD_STRING_VALUE, PROPERTY_SERVICETASK_FIELDS, PROPERTY_SERVICETASK_RESULT_VARIABLE, PROPERTY_SERVICETASK_STORE_TRANSIENT_VARIABLE, PROPERTY_SERVICETASK_TRIGGERABLE, PROPERTY_SERVICETASK_USE_LOCAL_SCOPE_FOR_RESULT_VARIABLE, PROPERTY_SHELLTASK_ARG1, PROPERTY_SHELLTASK_ARG2, PROPERTY_SHELLTASK_ARG3, PROPERTY_SHELLTASK_ARG4, PROPERTY_SHELLTASK_ARG5, PROPERTY_SHELLTASK_CLEAN_ENV, PROPERTY_SHELLTASK_COMMAND, PROPERTY_SHELLTASK_DIRECTORY, PROPERTY_SHELLTASK_ERROR_CODE_VARIABLE, PROPERTY_SHELLTASK_ERROR_REDIRECT, PROPERTY_SHELLTASK_OUTPUT_VARIABLE, PROPERTY_SHELLTASK_WAIT, PROPERTY_SIGNAL_DEFINITION_ID, PROPERTY_SIGNAL_DEFINITION_NAME, PROPERTY_SIGNAL_DEFINITION_SCOPE, PROPERTY_SIGNAL_DEFINITIONS, PROPERTY_SIGNALEXPRESSION, PROPERTY_SIGNALREF, PROPERTY_SKIP_EXPRESSION, PROPERTY_TASK_LISTENERS, PROPERTY_TERMINATE_ALL, PROPERTY_TERMINATE_MULTI_INSTANCE, PROPERTY_TIMER_CYCLE, PROPERTY_TIMER_CYCLE_END_DATE, PROPERTY_TIMER_DATE, PROPERTY_TIMER_DURATON, PROPERTY_USERTASK_ASSIGNEE, PROPERTY_USERTASK_ASSIGNMENT, PROPERTY_USERTASK_CANDIDATE_GROUPS, PROPERTY_USERTASK_CANDIDATE_USERS, PROPERTY_USERTASK_CATEGORY, PROPERTY_USERTASK_DUEDATE, PROPERTY_USERTASK_OWNER, PROPERTY_USERTASK_PRIORITY, PROPERTY_USERTASK_TASK_ID_VARIABLE_NAME, PROPERTY_VALUE_NO, PROPERTY_VALUE_YES, PROPERTY_VARIABLE_LISTENER_VARIABLE_CHANGE_TYPE, PROPERTY_VARIABLE_LISTENER_VARIABLE_NAME, STENCIL_ADHOC_SUB_PROCESS, STENCIL_ASSOCIATION, STENCIL_CALL_ACTIVITY, STENCIL_COLLAPSED_SUB_PROCESS, STENCIL_DATA_ASSOCIATION, STENCIL_DATA_STORE, STENCIL_EVENT_BOUNDARY_CANCEL, STENCIL_EVENT_BOUNDARY_COMPENSATION, STENCIL_EVENT_BOUNDARY_CONDITIONAL, STENCIL_EVENT_BOUNDARY_ERROR, STENCIL_EVENT_BOUNDARY_ESCALATION, STENCIL_EVENT_BOUNDARY_EVENT_REGISTRY, STENCIL_EVENT_BOUNDARY_MESSAGE, STENCIL_EVENT_BOUNDARY_SIGNAL, STENCIL_EVENT_BOUNDARY_TIMER, STENCIL_EVENT_BOUNDARY_VARIABLE_LISTENER, STENCIL_EVENT_CATCH_CONDITIONAL, STENCIL_EVENT_CATCH_EVENT_REGISTRY, STENCIL_EVENT_CATCH_MESSAGE, STENCIL_EVENT_CATCH_SIGNAL, STENCIL_EVENT_CATCH_TIMER, STENCIL_EVENT_CATCH_VARIABLE_LISTENER, STENCIL_EVENT_END_CANCEL, STENCIL_EVENT_END_ERROR, STENCIL_EVENT_END_ESCALATION, STENCIL_EVENT_END_NONE, STENCIL_EVENT_END_TERMINATE, STENCIL_EVENT_START_CONDITIONAL, STENCIL_EVENT_START_ERROR, STENCIL_EVENT_START_ESCALATION, STENCIL_EVENT_START_EVENT_REGISTRY, STENCIL_EVENT_START_MESSAGE, STENCIL_EVENT_START_NONE, STENCIL_EVENT_START_SIGNAL, STENCIL_EVENT_START_TIMER, STENCIL_EVENT_START_VARIABLE_LISTENER, STENCIL_EVENT_SUB_PROCESS, STENCIL_EVENT_THROW_COMPENSATION, STENCIL_EVENT_THROW_ESCALATION, STENCIL_EVENT_THROW_NONE, STENCIL_EVENT_THROW_SIGNAL, STENCIL_GATEWAY_EVENT, STENCIL_GATEWAY_EXCLUSIVE, STENCIL_GATEWAY_INCLUSIVE, STENCIL_GATEWAY_PARALLEL, STENCIL_LANE, STENCIL_MESSAGE_FLOW, STENCIL_POOL, STENCIL_SEQUENCE_FLOW, STENCIL_SUB_PROCESS, STENCIL_TASK_BUSINESS_RULE, STENCIL_TASK_CAMEL, STENCIL_TASK_DECISION, STENCIL_TASK_EXTERNAL_WORKER, STENCIL_TASK_HTTP, STENCIL_TASK_MAIL, STENCIL_TASK_MANUAL, STENCIL_TASK_MULE, STENCIL_TASK_RECEIVE, STENCIL_TASK_RECEIVE_EVENT, STENCIL_TASK_SCRIPT, STENCIL_TASK_SEND, STENCIL_TASK_SEND_EVENT, STENCIL_TASK_SERVICE, STENCIL_TASK_SHELL, STENCIL_TASK_USER, STENCIL_TEXT_ANNOTATION

Constructor Summary

Constructors

Constructor and Description
SequenceFlowJsonConverter()

Method Summary

Modifier and Type	Method and Description
protected void	addExtensionElement(String name, String value, SequenceFlow flow)
protected void	convertElementToJson(com.fasterxml.jackson.databind.node.ObjectNode propertiesNode, BaseElement baseElement, BpmnJsonConverterContext converterContext)
protected FlowElement	convertJsonToElement(com.fasterxml.jackson.databind.JsonNode elementNode, com.fasterxml.jackson.databind.JsonNode modelNode, Map<String,com.fasterxml.jackson.databind.JsonNode> shapeMap, BpmnJsonConverterContext converterContext)
void	convertToJson(BpmnJsonConverterContext converterContext, BaseElement baseElement, ActivityProcessor processor, BpmnModel model, FlowElementsContainer container, com.fasterxml.jackson.databind.node.ArrayNode shapesArrayNode, double subProcessX, double subProcessY)
static void	fillBpmnTypes(Map<Class<? extends BaseElement>,Class<? extends BaseBpmnJsonConverter>> convertersToJsonMap)
static void	fillJsonTypes(Map<String,Class<? extends BaseBpmnJsonConverter>> convertersToBpmnMap)
static void	fillTypes(Map<String,Class<? extends BaseBpmnJsonConverter>> convertersToBpmnMap, Map<Class<? extends BaseElement>,Class<? extends BaseBpmnJsonConverter>> convertersToJsonMap)
protected String	getStencilId(BaseElement baseElement)
protected void	setFieldConditionExpression(SequenceFlow flow, com.fasterxml.jackson.databind.JsonNode expressionNode)
protected void	setOutcomeConditionExpression(SequenceFlow flow, com.fasterxml.jackson.databind.JsonNode expressionNode)

Methods inherited from class org.flowable.editor.language.json.converter.BaseBpmnJsonConverter

addEventCorrelationParameters, addEventInIOParameters, addEventInParameters, addEventOutIOParameters, addEventOutParameters, addEventProperties, addEventRegistryProperties, addExtensionAttribute, addField, addField, addField, addFieldExtensions, addFlowableExtensionElement, addFlowableExtensionElementWithValue, addFormProperties, addMapException, addReceiveEventExtensionElements, convertJsonToCompensationDefinition, convertJsonToConditionalDefinition, convertJsonToErrorDefinition, convertJsonToEscalationDefinition, convertJsonToEventCorrelationParameters, convertJsonToEventOutParameters, convertJsonToFormProperties, convertJsonToInIOParameters, convertJsonToInParameters, convertJsonToMessageDefinition, convertJsonToOutIOParameters, convertJsonToSignalDefinition, convertJsonToTimerDefinition, convertJsonToVariableAggregationDefinitions, convertJsonToVariableListenerDefinition, convertListToCommaSeparatedString, convertToBpmnModel, createDataAssociation, createExtensionAttribute, getExtensionValue, getProperty, getPropertyValueAsBoolean, getPropertyValueAsList, getPropertyValueAsString, getValueAsBoolean, getValueAsList, getValueAsString, processDataStoreReferences, processVariableAggregationDefinitions, setPropertyValue

Methods inherited from class java.lang.Object

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

Constructor Detail

SequenceFlowJsonConverter

public SequenceFlowJsonConverter()

Method Detail

fillTypes

public static void fillTypes(Map<String,Class<? extends BaseBpmnJsonConverter>> convertersToBpmnMap,
                             Map<Class<? extends BaseElement>,Class<? extends BaseBpmnJsonConverter>> convertersToJsonMap)

fillJsonTypes

public static void fillJsonTypes(Map<String,Class<? extends BaseBpmnJsonConverter>> convertersToBpmnMap)

fillBpmnTypes

public static void fillBpmnTypes(Map<Class<? extends BaseElement>,Class<? extends BaseBpmnJsonConverter>> convertersToJsonMap)

getStencilId

protected String getStencilId(BaseElement baseElement)

Specified by:

getStencilId in class BaseBpmnJsonConverter

convertToJson

public void convertToJson(BpmnJsonConverterContext converterContext,
                          BaseElement baseElement,
                          ActivityProcessor processor,
                          BpmnModel model,
                          FlowElementsContainer container,
                          com.fasterxml.jackson.databind.node.ArrayNode shapesArrayNode,
                          double subProcessX,
                          double subProcessY)

Overrides:

convertToJson in class BaseBpmnJsonConverter

convertElementToJson

protected void convertElementToJson(com.fasterxml.jackson.databind.node.ObjectNode propertiesNode,
                                    BaseElement baseElement,
                                    BpmnJsonConverterContext converterContext)

Specified by:

convertElementToJson in class BaseBpmnJsonConverter

convertJsonToElement

protected FlowElement convertJsonToElement(com.fasterxml.jackson.databind.JsonNode elementNode,
                                           com.fasterxml.jackson.databind.JsonNode modelNode,
                                           Map<String,com.fasterxml.jackson.databind.JsonNode> shapeMap,
                                           BpmnJsonConverterContext converterContext)

Specified by:

convertJsonToElement in class BaseBpmnJsonConverter

setFieldConditionExpression

protected void setFieldConditionExpression(SequenceFlow flow,
                                           com.fasterxml.jackson.databind.JsonNode expressionNode)

setOutcomeConditionExpression

protected void setOutcomeConditionExpression(SequenceFlow flow,
                                             com.fasterxml.jackson.databind.JsonNode expressionNode)

addExtensionElement

protected void addExtensionElement(String name,
                                   String value,
                                   SequenceFlow flow)