com.day.cq.workflow.util

Class WorkflowUtil

java.lang.Object

com.day.cq.workflow.util.WorkflowUtil

public abstract class WorkflowUtil
extends java.lang.Object

The WorkflowUtil class ...

Constructor Summary

Constructors

Constructor and Description
WorkflowUtil()

Method Summary

Modifier and Type	Method and Description
static java.lang.String	getAuthorizableFromLastStep(WorkflowSession session, Workflow workflow, java.lang.String nodeId) This method returns the userId of the user who completed the previous step.
static java.util.Collection<Job>	getWorkflowJobs(JobManager jobManager, WorkflowSession wfSession) Returns a collection of jobs for active workflow instances.
static boolean	isStaleWorkflow(Workflow workflow, java.util.Collection<Job> wfJobs) Checks if the job specified by the provided workflow instance exists in the collection of sling jobs.

Methods inherited from class java.lang.Object

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

Constructor Detail

WorkflowUtil

public WorkflowUtil()

Method Detail

getWorkflowJobs

public static java.util.Collection<Job> getWorkflowJobs(JobManager jobManager,
                                                        WorkflowSession wfSession)

Returns a collection of jobs for active workflow instances.

Parameters:

jobManager - used to query for sling jobs on workflow topics

wfSession - used to retrieve the workflow models

Returns:

a collection of jobs for active workflow instances.

isStaleWorkflow

public static boolean isStaleWorkflow(Workflow workflow,
                                      java.util.Collection<Job> wfJobs)

Checks if the job specified by the provided workflow instance exists in the collection of sling jobs.

Parameters:

workflow - to check for associate sling jobs, if any

wfJobs - list of existing sling jobs in the system

Returns:

false if the workflow specifies a job but the job was not found, true otherwise.

getAuthorizableFromLastStep

public static java.lang.String getAuthorizableFromLastStep(WorkflowSession session,
                                                           Workflow workflow,
                                                           java.lang.String nodeId)
                                                    throws WorkflowException

This method returns the userId of the user who completed the previous step.

Parameters:

session - workflow session

workflow - workflow instance

nodeId - node id of workflow node in question

Returns:

user id as string or null if no user could be matched

Throws:

WorkflowException