org.mule.transport.bpm

Interface BPMS

public interface BPMS

A generic interface for any Process Engine. Theoretically, any Process Engine can be "plugged into" Mule via the BPM connector if it implements this interface.

See Also:

MessageService}

Method Summary

Methods

Modifier and Type	Method and Description
void	abortProcess(Object processId) Abort a running process (end abnormally).
Object	advanceProcess(Object processId, Object transition, Map processVariables) Advance an already-running process.
Object	getId(Object process)
Object	getState(Object process)
boolean	hasEnded(Object process)
boolean	isProcess(Object obj)
Object	lookupProcess(Object processId) Looks up an already-running process.
void	setMessageService(MessageService msgService) MessageService contains a callback method used to generate Mule messages from your process.
Object	startProcess(Object processType, Object transition, Map processVariables) Start a new process.
Object	updateProcess(Object processId, Map processVariables) Update the variables/parameters for an already-running process.

Method Detail

setMessageService

void setMessageService(MessageService msgService)

MessageService contains a callback method used to generate Mule messages from your process. This method is REQUIRED.

Parameters:

msgService - An interface within Mule which the BPMS may call to generate Mule messages.

startProcess

Object startProcess(Object processType,
                  Object transition,
                  Map processVariables)
                    throws Exception

Start a new process. This method is REQUIRED.

Parameters:

processType - - the type of process to start

processVariables - - optional process variables/parameters to set

Returns:

an object representing the new process

Throws:

Exception

advanceProcess

Object advanceProcess(Object processId,
                    Object transition,
                    Map processVariables)
                      throws Exception

Advance an already-running process. This method is REQUIRED.

Parameters:

processId - - an ID which identifies the running process

transition - - optionally specify which transition to take from the current state

processVariables - - optional process variables/parameters to set

Returns:

an object representing the process in its new (i.e., advanced) state

Throws:

Exception

updateProcess

Object updateProcess(Object processId,
                   Map processVariables)
                     throws Exception

Update the variables/parameters for an already-running process. This method is OPTIONAL.

Parameters:

processId - - an ID which identifies the running process

processVariables - - process variables/parameters to set

Returns:

an object representing the process in its new (i.e., updated) state

Throws:

Exception

abortProcess

void abortProcess(Object processId)
                  throws Exception

Abort a running process (end abnormally). This method is OPTIONAL.

Parameters:

processId - - an ID which identifies the running process

Throws:

Exception

lookupProcess

Object lookupProcess(Object processId)
                     throws Exception

Looks up an already-running process. This method is OPTIONAL.

Returns:

an object representing the process

Throws:

Exception

getId

Object getId(Object process)
             throws Exception

Returns:

an ID which identifies the given process. This method is OPTIONAL.

Throws:

Exception

getState

Object getState(Object process)
                throws Exception

Returns:

the current state of the given process. This method is OPTIONAL.

Throws:

Exception

hasEnded

boolean hasEnded(Object process)
                 throws Exception

Returns:

true if the given process has ended. This method is OPTIONAL.

Throws:

Exception

isProcess

boolean isProcess(Object obj)
                  throws Exception

Returns:

true if the object is a valid process This method is OPTIONAL.

Throws:

Exception