com.groiss.wf
Class SystemAction

java.lang.Object
  com.groiss.wf.SystemAction

public class SystemAction
extends java.lang.Object

This class provides some methods useful for preprocessing and postconditions.

Constructor Summary

SystemAction()

Method Summary

void	autoTake() This method performs a take when the activity instance is assigned to a role and there is exactly one user having this role.
void	cancelActivity(java.lang.String name) Cancel the activity: finishs the activity with the given task id
void	cancelProcess() Cancel the whole process.
boolean	lock(java.lang.String name) Add a lock to the process instance.
boolean	log(java.lang.String message, java.lang.String level) writes the argument on the log
void	setFieldToAgent(java.lang.String formfield) Set a form field to the current agent
void	setFieldToOU(java.lang.String formfield) Set a form field to the home org unit of agent
void	setFieldToValue(java.lang.String formfield, java.lang.String value) Set a form field to the home org unit of agent
boolean	unlock(java.lang.String name) Removes the lock.

Methods inherited from class java.lang.Object

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

Constructor Detail

SystemAction

public SystemAction()

Method Detail

lock

public boolean lock(java.lang.String name)
             throws java.lang.Exception

Add a lock to the process instance.

Parameters:

name - name of the lock

Returns:

always true

Throws:

java.lang.Exception

unlock

public boolean unlock(java.lang.String name)
               throws java.lang.Exception

Removes the lock.

Parameters:

name - name of the lock

Returns:

always true

Throws:

java.lang.Exception

cancelActivity

public void cancelActivity(java.lang.String name)
                    throws java.lang.Exception

Cancel the activity: finishs the activity with the given task id

Parameters:

name - the id of a task

Throws:

java.lang.Exception

cancelProcess

public void cancelProcess()
                   throws java.lang.Exception

Cancel the whole process.

Throws:

java.lang.Exception

autoTake

public void autoTake()
              throws java.lang.Exception

This method performs a take when the activity instance is assigned to a role and there is exactly one user having this role.

Throws:

java.lang.Exception

log

public boolean log(java.lang.String message,
                   java.lang.String level)

writes the argument on the log

Parameters:

message - the message

level - the log level

Returns:

true

setFieldToAgent

public void setFieldToAgent(java.lang.String formfield)
                     throws java.lang.Exception

Set a form field to the current agent

Parameters:

formfield - the form field: formid "." fieldame

Throws:

java.lang.Exception

setFieldToOU

public void setFieldToOU(java.lang.String formfield)
                  throws java.lang.Exception

Set a form field to the home org unit of agent

Parameters:

formfield - the form field: formid "." fieldame

Throws:

java.lang.Exception

setFieldToValue

public void setFieldToValue(java.lang.String formfield,
                            java.lang.String value)
                     throws java.lang.Exception

Set a form field to the home org unit of agent

Parameters:

formfield - the form field: formid "." fieldame

Throws:

java.lang.Exception