GraphNodeImpl (Nuxeo ECM Projects 9.10-SNAPSHOT API)

java.lang.Object
- org.nuxeo.ecm.platform.routing.core.impl.DocumentRouteElementImpl
- - org.nuxeo.ecm.platform.routing.core.impl.GraphNodeImpl

All Implemented Interfaces:

Serializable, DocumentRouteElement, DocumentRouteStep, GraphNode
```
public class GraphNodeImpl
extends DocumentRouteElementImpl
implements GraphNode
```
Graph Node implementation as an adapter over a DocumentModel.

Since:

5.6

See Also:

Serialized Form

Nested Class Summary
- Nested classes/interfaces inherited from class org.nuxeo.ecm.platform.routing.core.impl.DocumentRouteElementImpl
  DocumentRouteElementImpl.GetIsParentRunningUnrestricted, DocumentRouteElementImpl.SetDocumentOnReadOnlyUnrestrictedSessionRunner
- Nested classes/interfaces inherited from interface org.nuxeo.ecm.platform.routing.core.impl.GraphNode
  GraphNode.Button, GraphNode.EscalationRule, GraphNode.Point, GraphNode.State, GraphNode.TaskInfo, GraphNode.Transition
- Nested classes/interfaces inherited from interface org.nuxeo.ecm.platform.routing.api.DocumentRouteElement
  DocumentRouteElement.ElementLifeCycleState, DocumentRouteElement.ElementLifeCycleTransistion

Field Summary

Fields
Modifier and Type	Field and Description
`protected List<GraphNode.EscalationRule>`	`escalationRules`
`protected GraphRouteImpl`	`graph`
`protected List<GraphNode.Transition>`	`inputTransitions` To be used through getter.
`protected GraphNode.State`	`localState`
`protected List<GraphNode.Transition>`	`outputTransitions` To be used through getter.
`protected List<GraphNode.Button>`	`taskButtons` To be used through getter.
`protected List<GraphNode.TaskInfo>`	`tasksInfo`

Fields inherited from class org.nuxeo.ecm.platform.routing.core.impl.DocumentRouteElementImpl
document, runner

Fields inherited from interface org.nuxeo.ecm.platform.routing.core.impl.GraphNode
MERGE_ALL, MERGE_ONE, NODE_VARIABLE_COMMENT, PROP_ALLOW_TASK_REASSIGNMENT, PROP_BTN_FILTER, PROP_BTN_LABEL, PROP_BTN_NAME, PROP_CANCELED, PROP_COUNT, PROP_ESCALATION_RULE_CHAIN, PROP_ESCALATION_RULE_CONDITION, PROP_ESCALATION_RULE_EXECUTED, PROP_ESCALATION_RULE_ID, PROP_ESCALATION_RULE_LABEL, PROP_ESCALATION_RULE_MULTIPLE_EXECUTION, PROP_ESCALATION_RULES, PROP_EXECUTE_ONLY_FIRST_TRANSITION, PROP_HAS_MULTIPLE_TASKS, PROP_HAS_TASK, PROP_INPUT_CHAIN, PROP_KEYVALUE_KEY, PROP_KEYVALUE_VALUE, PROP_LAST_EXECUTION_TIME, PROP_MERGE, PROP_NODE_BUTTON, PROP_NODE_END_DATE, PROP_NODE_ID, PROP_NODE_LAST_ACTOR, PROP_NODE_START_DATE, PROP_NODE_X_COORDINATE, PROP_NODE_Y_COORDINATE, PROP_OUTPUT_CHAIN, PROP_START, PROP_STOP, PROP_SUB_ROUTE_INSTANCE_ID, PROP_SUB_ROUTE_MODEL_EXPR, PROP_SUB_ROUTE_VARS, PROP_TASK_ASSIGNEES, PROP_TASK_ASSIGNEES_PERMISSION, PROP_TASK_ASSIGNEES_VAR, PROP_TASK_BUTTONS, PROP_TASK_DIRECTIVE, PROP_TASK_DOC_TYPE, PROP_TASK_DUE_DATE, PROP_TASK_DUE_DATE_EXPR, PROP_TASK_INFO_ACTOR, PROP_TASK_INFO_COMMENT, PROP_TASK_INFO_ENDED, PROP_TASK_INFO_STATUS, PROP_TASK_INFO_TASK_DOC_ID, PROP_TASK_LAYOUT, PROP_TASK_NOTIFICATION_TEMPLATE, PROP_TASKS_INFO, PROP_TITLE, PROP_TRANS_CHAIN, PROP_TRANS_CONDITION, PROP_TRANS_LABEL, PROP_TRANS_NAME, PROP_TRANS_PATH, PROP_TRANS_RESULT, PROP_TRANS_TARGET, PROP_TRANSITIONS, PROP_VARIABLES_FACET

Constructor Summary

Constructors
Constructor and Description

GraphNodeImpl(DocumentModel doc)

GraphNodeImpl(DocumentModel doc, GraphRouteImpl graph)

Constructors
Constructor and Description
`GraphNodeImpl(DocumentModel doc)`
`GraphNodeImpl(DocumentModel doc, GraphRouteImpl graph)`

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`protected void`	`addTaskAssignees(List<String> taskAssignees)`
`void`	`addTaskInfo(String taskId)` Persist the info when a new task is created from this node
`boolean`	`allowTaskReassignment()` Returns true if tasks created from this node can be reassigned.
`void`	`cancelSubRoute()` Cancels the sub-route if there is one.
`protected void`	`cancelTask(CoreSession session, String taskId)`
`void`	`cancelTasks()` Cancels the tasks not ended on this node.
`boolean`	`canMerge()` Checks if the merge is ready to execute (enough input transitions are present).
`protected List<GraphNode.EscalationRule>`	`computeEscalationRules()`
`protected List<GraphNode.Transition>`	`computeOutputTransitions()`
`protected List<GraphNode.Button>`	`computeTaskButtons()`
`Date`	`computeTaskDueDate()` Evaluates the task due date from the taskDueDateExpr and sets it as the dueDate
`protected List<GraphNode.TaskInfo>`	`computeTasksInfo()`
`void`	`ending()` Does bookkeeping at node end.
`static boolean`	`equality(Object o1, Object o2)`
`protected Date`	`evaluateDueDate()`
`List<GraphNode.EscalationRule>`	`evaluateEscalationRules()` Evaluates the rules for the escalation rules and returns the ones to be executed.
`List<String>`	`evaluateTaskAssignees()` Evaluates the task assignees from the taskAssigneesVar
`List<GraphNode.Transition>`	`evaluateTransitions()` Evaluates transition conditions and returns the transitions that were true.
`void`	`executeChain(String chainId)` Executes an Automation chain in the context of this node.
`void`	`executeChain(String chainId, String transitionId)`
`boolean`	`executeOnlyFirstTransition()` When workflow engine runs an exclusive node, it evaluates the transition one by one and stops a soon as one of the transition is evaluated to true
`void`	`executeTransitionChain(GraphNode.Transition transition)` Executes an Automation chain in the context of this node for a given transition
`protected boolean`	`getBoolean(String propertyName)`
`long`	`getCanceledCount()` Gets the canceled count for this node.
`List<GraphNode.TaskInfo>`	`getEndedTasksInfo()` Gets all the ended tasks originating from this node.
`List<GraphNode.EscalationRule>`	`getEscalationRules()` Gets the list of all escalation rules for the node
`protected OperationContext`	`getExecutionContext(CoreSession session)`
`String`	`getId()` Get the node id.
`String`	`getInputChain()` Get input chain.
`List<GraphNode.Transition>`	`getInputTransitions()` Gets the input transitions.
`Map<String,Serializable>`	`getJsonVariables()` Gets a map containing the Json formatted variables currently defined on this node
`protected Calendar`	`getNodeEndTime()`
`protected String`	`getNodeLastActor()`
`protected Calendar`	`getNodeStartTime()`
`String`	`getOutputChain()` Get output chain.
`List<GraphNode.Transition>`	`getOutputTransitions()` Gets the output transitions.
`List<GraphNode.TaskInfo>`	`getProcessedTasksInfo()` Gets all the ended tasks originating from this node that were processed with a status.
`protected CoreSession`	`getSession()`
`GraphNode.State`	`getState()` Get the node state.
`protected Map<String,Serializable>`	`getSubRouteInitialVariables()`
`protected String`	`getSubRouteInstanceId()`
`String`	`getSubRouteModelId()` Gets the sub-route model id.
`List<String>`	`getTaskAssignees()` Gets the task assignees
`String`	`getTaskAssigneesPermission()` Gets the permission to the granted to the actors on this task on the document following the workflow
`String`	`getTaskAssigneesVar()`
`List<GraphNode.Button>`	`getTaskButtons()` Gets the task buttons
`String`	`getTaskDirective()` Gets the task directive
`String`	`getTaskDocType()`
`Date`	`getTaskDueDate()` Gets the due date
`String`	`getTaskDueDateExpr()`
`String`	`getTaskLayout()` Gets the task layout
`String`	`getTaskNotificationTemplate()`
`List<GraphNode.TaskInfo>`	`getTasksInfo()` Gets all the tasks info for the tasks created from this node
`Map<String,Serializable>`	`getVariables()` Gets a map containing the variables currently defined on this node
`Map<String,Serializable>`	`getWorkflowContextualInfo(CoreSession session, boolean detached)` Gets a map containing the workflow and node variables and workflow documents.
`protected String`	`getWorkflowInitiator()`
`protected String`	`getWorkflowParentNodeId()`
`protected String`	`getWorkflowParentRouteId()`
`protected Calendar`	`getWorkflowStartTime()`
`boolean`	`hasMultipleTasks()` Checks if this node has created multiple tasks, one for each assignees.
`boolean`	`hasOpenTasks()` Returns false if all tasks created from this node were ended.
`boolean`	`hasSubRoute()` Checks if this node has a sub-route model defined.
`boolean`	`hasTask()` Checks it this node has an associated user task.
`boolean`	`hasTaskButton(String name)` Has the node the given action.
`protected void`	`incrementProp(String prop)`
`void`	`initAddInputTransition(GraphNode.Transition transition)` Internal during graph init.
`boolean`	`isMerge()` Checks if this is a merge node.
`boolean`	`isStart()` Checks if this is the start node.
`boolean`	`isStop()` Checks if this is a stop node.
`void`	`removeTaskInfo(String taskId)`
`protected void`	`saveDocument()`
`void`	`setAllVariables(Map<String,Object> map)` Sets the graph and node variables.
`void`	`setAllVariables(Map<String,Object> map, boolean allowGlobalVariablesAssignement)` Sets the graph and node variables.
`void`	`setButton(String status)` Sets the property button on the node, keeping the id of the last action executed by the user on the associated task if any
`void`	`setCanceled()` Notes that this node was canceled (increments canceled counter).
`void`	`setJSONVariables(Map<String,String> map)` Sets the variables of the workflow based on their JSON representation (especially for scalar lists).
`void`	`setLastActor(String actor)` Sets the last actor on a node (user who completed the task).
`void`	`setState(GraphNode.State state)` Set the node state.
`void`	`setVariable(String name, String value)` Sets the variable on this node if it exists as a Node Variable.
`void`	`setVariables(Map<String,Serializable> map)` Sets the node variables.
`void`	`starting()` Does bookkeeping at node start.
`DocumentRoute`	`startSubRoute()` Starts the sub-route on this node.
`String`	`toString()`
`void`	`updateTaskInfo(String taskId, boolean ended, String status, String actor, String comment)` Persist these info from the task on the node.
`protected <T> T`	`valueOrExpression(Class<T> klass, String v, OperationContext context, String kind)`

Methods inherited from class org.nuxeo.ecm.platform.routing.core.impl.DocumentRouteElementImpl
backToReady, cancel, canDeleteStep, canUndoStep, canUpdateStep, canValidateStep, checkLifeCycleState, followTransition, getAttachedDocuments, getDescription, getDocument, getDocumentRoute, getName, getProperty, getTitle, hasPermissionOnDocument, isCanceled, isDone, isDraft, isModifiable, isReady, isRunning, isValidated, resume, run, run, save, setCanceled, setCanDeleteStep, setCanReadStep, setCanUpdateStep, setCanValidateStep, setDone, setPermissionOnDocument, setReadOnly, setReady, setRunning, setValidated, undo, validate

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Methods inherited from interface org.nuxeo.ecm.platform.routing.core.impl.GraphNode
getDocument

- Field Detail
  - graph
```
protected final GraphRouteImpl graph
```
  - localState
```
protected GraphNode.State localState
```
  - inputTransitions
```
protected List<GraphNode.Transition> inputTransitions
```
    To be used through getter.
  - outputTransitions
```
protected List<GraphNode.Transition> outputTransitions
```
    To be used through getter.
  - taskButtons
```
protected List<GraphNode.Button> taskButtons
```
    To be used through getter.
  - escalationRules
```
protected List<GraphNode.EscalationRule> escalationRules
```
  - tasksInfo
```
protected List<GraphNode.TaskInfo> tasksInfo
```
- Constructor Detail
  - GraphNodeImpl
```
public GraphNodeImpl(DocumentModel doc,
                     GraphRouteImpl graph)
```
  - GraphNodeImpl
```
public GraphNodeImpl(DocumentModel doc)
```
    Since:
    
    5.7.2
- Method Detail
  - toString
```
public String toString()
```
    Overrides:
    
    toString in class Object
  - getBoolean
```
protected boolean getBoolean(String propertyName)
```
  - incrementProp
```
protected void incrementProp(String prop)
```
  - getSession
```
protected CoreSession getSession()
```
  - saveDocument
```
protected void saveDocument()
```
  - getId
```
public String getId()
```
    Description copied from interface: GraphNode
    
    Get the node id.
    
    Specified by:
    
    getId in interface GraphNode
    
    Returns:
    
    the node id
  - getState
```
public GraphNode.State getState()
```
    Description copied from interface: GraphNode
    
    Get the node state.
    
    Specified by:
    
    getState in interface GraphNode
    
    Returns:
    
    the node state
  - setState
```
public void setState(GraphNode.State state)
```
    Description copied from interface: GraphNode
    
    Set the node state.
    
    Specified by:
    
    setState in interface GraphNode
    
    Parameters:
    
    state - the node state
  - isStart
```
public boolean isStart()
```
    Description copied from interface: GraphNode
    
    Checks if this is the start node.
    
    Specified by:
    
    isStart in interface GraphNode
  - isStop
```
public boolean isStop()
```
    Description copied from interface: GraphNode
    
    Checks if this is a stop node.
    
    Specified by:
    
    isStop in interface GraphNode
  - setCanceled
```
public void setCanceled()
```
    Description copied from interface: GraphNode
    
    Notes that this node was canceled (increments canceled counter).
    
    Specified by:
    
    setCanceled in interface GraphNode
  - getCanceledCount
```
public long getCanceledCount()
```
    Description copied from interface: GraphNode
    
    Gets the canceled count for this node.
    
    Specified by:
    
    getCanceledCount in interface GraphNode
    
    Returns:
  - isMerge
```
public boolean isMerge()
```
    Description copied from interface: GraphNode
    
    Checks if this is a merge node.
    
    Specified by:
    
    isMerge in interface GraphNode
  - getInputChain
```
public String getInputChain()
```
    Description copied from interface: GraphNode
    
    Get input chain.
    
    Specified by:
    
    getInputChain in interface GraphNode
    
    Returns:
    
    the input chain
  - getOutputChain
```
public String getOutputChain()
```
    Description copied from interface: GraphNode
    
    Get output chain.
    
    Specified by:
    
    getOutputChain in interface GraphNode
    
    Returns:
    
    the output chain
  - hasTask
```
public boolean hasTask()
```
    Description copied from interface: GraphNode
    
    Checks it this node has an associated user task.
    
    Specified by:
    
    hasTask in interface GraphNode
  - getTaskAssignees
```
public List<String> getTaskAssignees()
```
    Description copied from interface: GraphNode
    
    Gets the task assignees
    
    Specified by:
    
    getTaskAssignees in interface GraphNode
    
    Returns:
    
    the task assignees
  - getTaskAssigneesVar
```
public String getTaskAssigneesVar()
```
  - getTaskDueDate
```
public Date getTaskDueDate()
```
    Description copied from interface: GraphNode
    
    Gets the due date
    
    Specified by:
    
    getTaskDueDate in interface GraphNode
    
    Returns:
  - getTaskDirective
```
public String getTaskDirective()
```
    Description copied from interface: GraphNode
    
    Gets the task directive
    
    Specified by:
    
    getTaskDirective in interface GraphNode
    
    Returns:
  - getTaskAssigneesPermission
```
public String getTaskAssigneesPermission()
```
    Description copied from interface: GraphNode
    
    Gets the permission to the granted to the actors on this task on the document following the workflow
    
    Specified by:
    
    getTaskAssigneesPermission in interface GraphNode
    
    Returns:
  - getTaskLayout
```
public String getTaskLayout()
```
    Description copied from interface: GraphNode
    
    Gets the task layout
    
    Specified by:
    
    getTaskLayout in interface GraphNode
    
    Returns:
  - getTaskNotificationTemplate
```
public String getTaskNotificationTemplate()
```
    Specified by:
    
    getTaskNotificationTemplate in interface GraphNode
  - getTaskDueDateExpr
```
public String getTaskDueDateExpr()
```
    Specified by:
    
    getTaskDueDateExpr in interface GraphNode
  - starting
```
public void starting()
```
    Description copied from interface: GraphNode
    
    Does bookkeeping at node start.
    
    Specified by:
    
    starting in interface GraphNode
  - ending
```
public void ending()
```
    Description copied from interface: GraphNode
    
    Does bookkeeping at node end.
    
    Specified by:
    
    ending in interface GraphNode
  - getVariables
```
public Map<String,Serializable> getVariables()
```
    Description copied from interface: GraphNode
    
    Gets a map containing the variables currently defined on this node
    
    Specified by:
    
    getVariables in interface GraphNode
    
    Returns:
  - getJsonVariables
```
public Map<String,Serializable> getJsonVariables()
```
    Description copied from interface: GraphNode
    
    Gets a map containing the Json formatted variables currently defined on this node
    
    Specified by:
    
    getJsonVariables in interface GraphNode
    
    Returns:
  - setVariables
```
public void setVariables(Map<String,Serializable> map)
```
    Description copied from interface: GraphNode
    
    Sets the node variables.
    
    Specified by:
    
    setVariables in interface GraphNode
    
    Parameters:
    
    map - the map of variables
  - setJSONVariables
```
public void setJSONVariables(Map<String,String> map)
```
    Description copied from interface: GraphNode
    
    Sets the variables of the workflow based on their JSON representation (especially for scalar lists). Eg. Map map = new HashMap(); map.put("contributors","[\"John Doe\", \"John Smith\"]"); map.put("title","Test Title");
    
    Specified by:
    
    setJSONVariables in interface GraphNode
    
    Parameters:
    
    map - the map of variables
  - setAllVariables
```
public void setAllVariables(Map<String,Object> map)
```
    Description copied from interface: GraphNode
    
    Sets the graph and node variables.
    
    Specified by:
    
    setAllVariables in interface GraphNode
    
    Parameters:
    
    map - the map of variables
  - setAllVariables
```
public void setAllVariables(Map<String,Object> map,
                            boolean allowGlobalVariablesAssignement)
```
    Description copied from interface: GraphNode
    
    Sets the graph and node variables.
    
    Specified by:
    
    setAllVariables in interface GraphNode
    
    Parameters:
    
    map - the map of variables
    
    allowGlobalVariablesAssignement - if set to false, throw a DocumentRouteException when trying to set global variables when not supposed to
  - equality
```
public static boolean equality(Object o1,
                               Object o2)
```
  - getExecutionContext
```
protected OperationContext getExecutionContext(CoreSession session)
```
  - getWorkflowContextualInfo
```
public Map<String,Serializable> getWorkflowContextualInfo(CoreSession session,
                                                          boolean detached)
```
    Description copied from interface: GraphNode
    
    Gets a map containing the workflow and node variables and workflow documents.
    
    Specified by:
    
    getWorkflowContextualInfo in interface GraphNode
    
    detached - The documents added into this map can be detached or not
  - getWorkflowInitiator
```
protected String getWorkflowInitiator()
```
  - getWorkflowStartTime
```
protected Calendar getWorkflowStartTime()
```
  - getWorkflowParentRouteId
```
protected String getWorkflowParentRouteId()
```
  - getWorkflowParentNodeId
```
protected String getWorkflowParentNodeId()
```
  - getNodeStartTime
```
protected Calendar getNodeStartTime()
```
  - getNodeEndTime
```
protected Calendar getNodeEndTime()
```
  - getNodeLastActor
```
protected String getNodeLastActor()
```
  - executeChain
```
public void executeChain(String chainId)
                  throws DocumentRouteException
```
    Description copied from interface: GraphNode
    
    Executes an Automation chain in the context of this node.
    
    Specified by:
    
    executeChain in interface GraphNode
    
    Parameters:
    
    chainId - the chain
    
    Throws:
    
    DocumentRouteException
  - executeTransitionChain
```
public void executeTransitionChain(GraphNode.Transition transition)
                            throws DocumentRouteException
```
    Description copied from interface: GraphNode
    
    Executes an Automation chain in the context of this node for a given transition
    
    Specified by:
    
    executeTransitionChain in interface GraphNode
    
    Parameters:
    
    transition - the transition
    
    Throws:
    
    DocumentRouteException
  - executeChain
```
public void executeChain(String chainId,
                         String transitionId)
                  throws DocumentRouteException
```
    Throws:
    
    DocumentRouteException
  - initAddInputTransition
```
public void initAddInputTransition(GraphNode.Transition transition)
```
    Description copied from interface: GraphNode
    
    Internal during graph init.
    
    Specified by:
    
    initAddInputTransition in interface GraphNode
  - computeOutputTransitions
```
protected List<GraphNode.Transition> computeOutputTransitions()
```
  - getOutputTransitions
```
public List<GraphNode.Transition> getOutputTransitions()
```
    Description copied from interface: GraphNode
    
    Gets the output transitions.
    
    Specified by:
    
    getOutputTransitions in interface GraphNode
  - evaluateTransitions
```
public List<GraphNode.Transition> evaluateTransitions()
                                               throws DocumentRouteException
```
    Description copied from interface: GraphNode
    
    Evaluates transition conditions and returns the transitions that were true.
    Transitions are evaluated in the order set on the node when the workflow was designed. Since @5.7.2 if the node has the property "executeOnlyFirstTransition" set to true, only the first transition evaluated to true is returned
    
    Specified by:
    
    evaluateTransitions in interface GraphNode
    
    Returns:
    
    the true transitions
    
    Throws:
    
    DocumentRouteException
  - evaluateTaskAssignees
```
public List<String> evaluateTaskAssignees()
                                   throws DocumentRouteException
```
    Description copied from interface: GraphNode
    
    Evaluates the task assignees from the taskAssigneesVar
    
    Specified by:
    
    evaluateTaskAssignees in interface GraphNode
    
    Returns:
    
    Throws:
    
    DocumentRouteException
  - canMerge
```
public boolean canMerge()
```
    Description copied from interface: GraphNode
    
    Checks if the merge is ready to execute (enough input transitions are present).
    
    Specified by:
    
    canMerge in interface GraphNode
  - getInputTransitions
```
public List<GraphNode.Transition> getInputTransitions()
```
    Description copied from interface: GraphNode
    
    Gets the input transitions.
    
    Specified by:
    
    getInputTransitions in interface GraphNode
  - cancelTasks
```
public void cancelTasks()
```
    Description copied from interface: GraphNode
    
    Cancels the tasks not ended on this node.
    
    Specified by:
    
    cancelTasks in interface GraphNode
  - getTaskButtons
```
public List<GraphNode.Button> getTaskButtons()
```
    Description copied from interface: GraphNode
    
    Gets the task buttons
    
    Specified by:
    
    getTaskButtons in interface GraphNode
  - computeTaskButtons
```
protected List<GraphNode.Button> computeTaskButtons()
```
  - setButton
```
public void setButton(String status)
```
    Description copied from interface: GraphNode
    
    Sets the property button on the node, keeping the id of the last action executed by the user on the associated task if any
    
    Specified by:
    
    setButton in interface GraphNode
  - setLastActor
```
public void setLastActor(String actor)
```
    Description copied from interface: GraphNode
    
    Sets the last actor on a node (user who completed the task).
    
    Specified by:
    
    setLastActor in interface GraphNode
    
    Parameters:
    
    actor - the user id
  - addTaskAssignees
```
protected void addTaskAssignees(List<String> taskAssignees)
```
  - getTaskDocType
```
public String getTaskDocType()
```
    Specified by:
    
    getTaskDocType in interface GraphNode
  - evaluateDueDate
```
protected Date evaluateDueDate()
                        throws DocumentRouteException
```
    Throws:
    
    DocumentRouteException
  - computeTaskDueDate
```
public Date computeTaskDueDate()
                        throws DocumentRouteException
```
    Description copied from interface: GraphNode
    
    Evaluates the task due date from the taskDueDateExpr and sets it as the dueDate
    
    Specified by:
    
    computeTaskDueDate in interface GraphNode
    
    Returns:
    
    Throws:
    
    DocumentRouteException
  - executeOnlyFirstTransition
```
public boolean executeOnlyFirstTransition()
```
    Description copied from interface: GraphNode
    
    When workflow engine runs an exclusive node, it evaluates the transition one by one and stops a soon as one of the transition is evaluated to true
    
    Specified by:
    
    executeOnlyFirstTransition in interface GraphNode
  - hasSubRoute
```
public boolean hasSubRoute()
                    throws DocumentRouteException
```
    Description copied from interface: GraphNode
    
    Checks if this node has a sub-route model defined.
    
    Specified by:
    
    hasSubRoute in interface GraphNode
    
    Returns:
    
    true if there is a sub-route
    
    Throws:
    
    DocumentRouteException
  - getSubRouteModelId
```
public String getSubRouteModelId()
                          throws DocumentRouteException
```
    Description copied from interface: GraphNode
    
    Gets the sub-route model id.
    If this is present, then this node will be suspended while the sub-route is run. When the sub-route ends, this node will resume.
    
    Specified by:
    
    getSubRouteModelId in interface GraphNode
    
    Returns:
    
    the sub-route id, or null if none is defined
    
    Throws:
    
    DocumentRouteException
  - getSubRouteInstanceId
```
protected String getSubRouteInstanceId()
```
  - startSubRoute
```
public DocumentRoute startSubRoute()
                            throws DocumentRouteException
```
    Description copied from interface: GraphNode
    
    Starts the sub-route on this node.
    
    Specified by:
    
    startSubRoute in interface GraphNode
    
    Returns:
    
    the sub-route
    
    Throws:
    
    DocumentRouteException
  - getSubRouteInitialVariables
```
protected Map<String,Serializable> getSubRouteInitialVariables()
```
  - valueOrExpression
```
protected <T> T valueOrExpression(Class<T> klass,
                                  String v,
                                  OperationContext context,
                                  String kind)
                           throws DocumentRouteException
```
    Throws:
    
    DocumentRouteException
  - cancelSubRoute
```
public void cancelSubRoute()
                    throws DocumentRouteException
```
    Description copied from interface: GraphNode
    
    Cancels the sub-route if there is one.
    
    Specified by:
    
    cancelSubRoute in interface GraphNode
    
    Throws:
    
    DocumentRouteException
  - computeEscalationRules
```
protected List<GraphNode.EscalationRule> computeEscalationRules()
```
  - getEscalationRules
```
public List<GraphNode.EscalationRule> getEscalationRules()
```
    Description copied from interface: GraphNode
    
    Gets the list of all escalation rules for the node
    
    Specified by:
    
    getEscalationRules in interface GraphNode
  - evaluateEscalationRules
```
public List<GraphNode.EscalationRule> evaluateEscalationRules()
```
    Description copied from interface: GraphNode
    
    Evaluates the rules for the escalation rules and returns the ones to be executed. The rules already executed and not having the property multipleExecution = true are also ignored
    
    Specified by:
    
    evaluateEscalationRules in interface GraphNode
  - hasMultipleTasks
```
public boolean hasMultipleTasks()
```
    Description copied from interface: GraphNode
    
    Checks if this node has created multiple tasks, one for each assignees.
    
    Specified by:
    
    hasMultipleTasks in interface GraphNode
  - computeTasksInfo
```
protected List<GraphNode.TaskInfo> computeTasksInfo()
```
  - getTasksInfo
```
public List<GraphNode.TaskInfo> getTasksInfo()
```
    Description copied from interface: GraphNode
    
    Gets all the tasks info for the tasks created from this node
    
    Specified by:
    
    getTasksInfo in interface GraphNode
  - addTaskInfo
```
public void addTaskInfo(String taskId)
```
    Description copied from interface: GraphNode
    
    Persist the info when a new task is created from this node
    
    Specified by:
    
    addTaskInfo in interface GraphNode
  - removeTaskInfo
```
public void removeTaskInfo(String taskId)
```
    Specified by:
    
    removeTaskInfo in interface GraphNode
  - updateTaskInfo
```
public void updateTaskInfo(String taskId,
                           boolean ended,
                           String status,
                           String actor,
                           String comment)
```
    Description copied from interface: GraphNode
    
    Persist these info from the task on the node. Status is the id of the button clicked to end the task by the actor.
    
    Specified by:
    
    updateTaskInfo in interface GraphNode
  - getEndedTasksInfo
```
public List<GraphNode.TaskInfo> getEndedTasksInfo()
```
    Description copied from interface: GraphNode
    
    Gets all the ended tasks originating from this node. This also counts the canceled tasks.
    
    Specified by:
    
    getEndedTasksInfo in interface GraphNode
  - hasOpenTasks
```
public boolean hasOpenTasks()
```
    Description copied from interface: GraphNode
    
    Returns false if all tasks created from this node were ended.
    
    Specified by:
    
    hasOpenTasks in interface GraphNode
  - getProcessedTasksInfo
```
public List<GraphNode.TaskInfo> getProcessedTasksInfo()
```
    Description copied from interface: GraphNode
    
    Gets all the ended tasks originating from this node that were processed with a status. Doesn't count the canceled tasks.
    
    Specified by:
    
    getProcessedTasksInfo in interface GraphNode
  - allowTaskReassignment
```
public boolean allowTaskReassignment()
```
    Description copied from interface: GraphNode
    
    Returns true if tasks created from this node can be reassigned.
    
    Specified by:
    
    allowTaskReassignment in interface GraphNode
  - cancelTask
```
protected void cancelTask(CoreSession session,
                          String taskId)
                   throws DocumentRouteException
```
    Throws:
    
    DocumentRouteException
  - setVariable
```
public void setVariable(String name,
                        String value)
```
    Description copied from interface: GraphNode
    
    Sets the variable on this node if it exists as a Node Variable.
    
    Specified by:
    
    setVariable in interface GraphNode
  - hasTaskButton
```
public boolean hasTaskButton(String name)
```
    Description copied from interface: GraphNode
    
    Has the node the given action.
    
    Specified by:
    
    hasTaskButton in interface GraphNode
    
    Since:
    
    7.2

Class GraphNodeImpl

Nested Class Summary

Nested classes/interfaces inherited from class org.nuxeo.ecm.platform.routing.core.impl.DocumentRouteElementImpl

Nested classes/interfaces inherited from interface org.nuxeo.ecm.platform.routing.core.impl.GraphNode

Nested classes/interfaces inherited from interface org.nuxeo.ecm.platform.routing.api.DocumentRouteElement

Field Summary

Fields inherited from class org.nuxeo.ecm.platform.routing.core.impl.DocumentRouteElementImpl

Fields inherited from interface org.nuxeo.ecm.platform.routing.core.impl.GraphNode

Constructor Summary

Method Summary

Methods inherited from class org.nuxeo.ecm.platform.routing.core.impl.DocumentRouteElementImpl

Methods inherited from class java.lang.Object

Methods inherited from interface org.nuxeo.ecm.platform.routing.core.impl.GraphNode

Field Detail

graph

localState

inputTransitions

outputTransitions

taskButtons

escalationRules

tasksInfo

Constructor Detail

GraphNodeImpl

GraphNodeImpl

Method Detail

toString

getBoolean

incrementProp

getSession

saveDocument

getId

getState

setState

isStart

isStop

setCanceled

getCanceledCount

isMerge

getInputChain

getOutputChain

hasTask

getTaskAssignees

getTaskAssigneesVar

getTaskDueDate

getTaskDirective

getTaskAssigneesPermission

getTaskLayout

getTaskNotificationTemplate

getTaskDueDateExpr

starting

ending

getVariables

getJsonVariables

setVariables

setJSONVariables

setAllVariables

setAllVariables

equality

getExecutionContext

getWorkflowContextualInfo

getWorkflowInitiator

getWorkflowStartTime

getWorkflowParentRouteId

getWorkflowParentNodeId

getNodeStartTime

getNodeEndTime

getNodeLastActor

executeChain

executeTransitionChain

executeChain

initAddInputTransition

computeOutputTransitions

getOutputTransitions

evaluateTransitions

evaluateTaskAssignees

canMerge

getInputTransitions

cancelTasks

getTaskButtons

computeTaskButtons