xflow.server.controller
Class WorkflowProcessor

java.lang.Object
  xflow.server.controller.WorkflowProcessor

public class WorkflowProcessor

extends java.lang.Object

Field Summary

static int	MODE_LOCAL
static int	MODE_SERVER

Constructor Summary

WorkflowProcessor()

Method Summary

void	abortWorkflow(java.lang.Integer wfId, java.lang.String user)
void	completeWorkItem(java.lang.String workflowName, int workflowVersion, java.lang.String processName, WorkItem witem)
void	deployModel(java.lang.String xml, java.lang.String type, java.lang.String user)
java.util.List	getActiveWorkflows()
java.util.List	getAllWorkflows()
static WorkflowProcessor	getInstance()
int	getMode()
java.util.List	getModels()
WorkItem	getNextWorkItem(java.lang.String wfName, java.lang.String procName)
Node	getNodeByName(java.lang.String workflowName, int workflowVersion, java.lang.String nodeName)
java.util.List	getProcessNodes(java.lang.Integer wfId)
java.lang.Object	getVariable(java.lang.Integer workflowId, java.lang.String name)
java.util.List	getWorkflowsByName(java.lang.String name)
WorkflowState	getWorkflowState(java.lang.Integer wfId)
WorkItem	getWorkItem(java.lang.Integer wid, java.lang.String procName)
java.util.List	getWorkItems(java.lang.String wfName, java.lang.String procName)
void	resumeWorkflow(java.lang.Integer wfId)
void	setEventsEnabled(boolean enabled)
void	setMode(int mode)
void	setVariable(java.lang.Integer workflowId, java.lang.String name, java.lang.Object value)
java.lang.Integer	startWorkflow(java.lang.String workflowName, int version, WorkItem witem, java.lang.String initiator)
void	suspendWorkflow(java.lang.Integer wfId)
boolean	validateProcess(java.lang.String workflowName, int workflowVersion, java.lang.String processName)

Methods inherited from class java.lang.Object

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

Field Detail

MODE_LOCAL

public static final int MODE_LOCAL

See Also:

Constant Field Values

MODE_SERVER

public static final int MODE_SERVER

See Also:

Constant Field Values

Constructor Detail

WorkflowProcessor

public WorkflowProcessor()

Method Detail

setEventsEnabled

public void setEventsEnabled(boolean enabled)

getMode

public int getMode()

setMode

public void setMode(int mode)

getInstance

public static WorkflowProcessor getInstance()
                                     throws java.sql.SQLException

Throws:

java.sql.SQLException

deployModel

public void deployModel(java.lang.String xml,
                        java.lang.String type,
                        java.lang.String user)
                 throws XflowException

Throws:

XflowException

getModels

public java.util.List getModels()
                         throws java.sql.SQLException

Returns:

list of WorkflowModel

Throws:

java.sql.SQLException

validateProcess

public boolean validateProcess(java.lang.String workflowName,
                               int workflowVersion,
                               java.lang.String processName)
                        throws XflowException,
                               java.sql.SQLException

Throws:

XflowException

java.sql.SQLException

getProcessNodes

public java.util.List getProcessNodes(java.lang.Integer wfId)
                               throws java.sql.SQLException,
                                      XflowException

Throws:

java.sql.SQLException

XflowException

getNodeByName

public Node getNodeByName(java.lang.String workflowName,
                          int workflowVersion,
                          java.lang.String nodeName)
                   throws XflowException,
                          java.sql.SQLException

Throws:

XflowException

java.sql.SQLException

startWorkflow

public java.lang.Integer startWorkflow(java.lang.String workflowName,
                                       int version,
                                       WorkItem witem,
                                       java.lang.String initiator)
                                throws XflowException,
                                       java.sql.SQLException,
                                       org.jaxen.JaxenException,
                                       java.io.IOException,
                                       javax.xml.parsers.ParserConfigurationException,
                                       org.xml.sax.SAXException

Throws:

XflowException

java.sql.SQLException

org.jaxen.JaxenException

java.io.IOException

javax.xml.parsers.ParserConfigurationException

org.xml.sax.SAXException

abortWorkflow

public void abortWorkflow(java.lang.Integer wfId,
                          java.lang.String user)
                   throws XflowException,
                          java.sql.SQLException

Throws:

XflowException

java.sql.SQLException

suspendWorkflow

public void suspendWorkflow(java.lang.Integer wfId)
                     throws XflowException,
                            java.sql.SQLException

Throws:

XflowException

java.sql.SQLException

resumeWorkflow

public void resumeWorkflow(java.lang.Integer wfId)
                    throws XflowException,
                           java.sql.SQLException

Throws:

XflowException

java.sql.SQLException

getWorkflowState

public WorkflowState getWorkflowState(java.lang.Integer wfId)
                               throws XflowException,
                                      java.sql.SQLException

Throws:

XflowException

java.sql.SQLException

setVariable

public void setVariable(java.lang.Integer workflowId,
                        java.lang.String name,
                        java.lang.Object value)
                 throws XflowException,
                        java.sql.SQLException

Throws:

XflowException

java.sql.SQLException

getVariable

public java.lang.Object getVariable(java.lang.Integer workflowId,
                                    java.lang.String name)
                             throws java.sql.SQLException

Throws:

java.sql.SQLException

getActiveWorkflows

public java.util.List getActiveWorkflows()
                                  throws XflowException,
                                         java.sql.SQLException

Throws:

XflowException

java.sql.SQLException

getAllWorkflows

public java.util.List getAllWorkflows()
                               throws XflowException

Throws:

XflowException

getWorkflowsByName

public java.util.List getWorkflowsByName(java.lang.String name)
                                  throws XflowException,
                                         java.sql.SQLException

Throws:

XflowException

java.sql.SQLException

completeWorkItem

public void completeWorkItem(java.lang.String workflowName,
                             int workflowVersion,
                             java.lang.String processName,
                             WorkItem witem)
                      throws XflowException,
                             java.sql.SQLException,
                             org.jaxen.JaxenException,
                             java.io.IOException,
                             javax.xml.parsers.ParserConfigurationException,
                             org.xml.sax.SAXException

Throws:

XflowException

java.sql.SQLException

org.jaxen.JaxenException

java.io.IOException

javax.xml.parsers.ParserConfigurationException

org.xml.sax.SAXException

getWorkItems

public java.util.List getWorkItems(java.lang.String wfName,
                                   java.lang.String procName)
                            throws XflowException,
                                   java.sql.SQLException

Throws:

XflowException

java.sql.SQLException

getNextWorkItem

public WorkItem getNextWorkItem(java.lang.String wfName,
                                java.lang.String procName)
                         throws XflowException,
                                java.sql.SQLException

Throws:

XflowException

java.sql.SQLException

getWorkItem

public WorkItem getWorkItem(java.lang.Integer wid,
                            java.lang.String procName)
                     throws XflowException,
                            java.sql.SQLException

Throws:

XflowException

java.sql.SQLException