ABSTRACT
O f f i c e a u t o m a t i o n s y s t e m i s a n i m p o r t a n t p a r t o f e n t e r p r i s e i n f o r m a t i z a t i o n
construction, and office automation system management way is to implement a system
w h i c h i s e n t e r p r i s e s a n d e x e c u t i v e b u s i n e s s ' s h a n d l i n g o f t h e r e a c t i o n
now . But if you want to change or you want the office system of administrative
b u s i n e s s ' s h a n d l i n g o f t h e c h a n g e, t h r e a t e n s t o c a u s e t h e w h o l e o f f i c e a u t o m a t i o n
software designed to design, a set of the office-automation system having the ability
to be flexible with the office mode and regulations transform and transform is put in
a t p r e s e n t w h i c h th e e n t e r p r i s es f a c e t h e p r o b l e m t o b e s o l v e d, t h u s t h e s y s t em to
d e s i g n a w a i v e r o f t h e o r i g i n a l s y s t e m i s t o d e v e l o p n e w
s y s t e m, t h e o p e r a t i o n c o s t, l e a d i n g c o m p a n i e s o f g r e a t l y e n h a n c e d; A n d t h e n e w
d e v e l o pme n t o f i n f o r m a t i o n a r e a l s o m a y n o t f i t f o r c o m p a n y r e g u l a t i o n c h a n g e s
in the beginning. How to develop an office automation system as Shanghai youth the
administrative cadre institute rules change and can flexible without the need for the
s y s t e m t o d e v e l o p s y s t e m t y p e i n t h e s o f t w a r e d e v e l o p m e n t
company, is the problem that needs to be solved, while the emergence of workflow
technology presents a solution for the above problem. The workflow engine using
w o r k f l o w t e c h n o l o g y t o m a k e t h e w h o l e o f f i c e a u t o m a t i o n s y s t e m w i t h
f l e x i bili t y , c a n g r e a t l y r e d u c e t h e c o s t o f t h e r e d e v e l o p m e n t o f t h e s y s t e m
and most current workflow product applies only to the actual situation of large-scale
enterprises, this paper will put forward and develop a lightweight workflow system
b a s e d o n r e l a t i o n a l d a t a b a s e a n d J 2 E E f r a m e w o r k a n d u s e d i n o f f i c e a u t o m a t i o n
system.
T h i s p a p e r i s a c c o r d i n g t o t h e a u t h o r ' s w o r k b a c k g r o u n d a n d i t i s f o r t h e
S h a n g h a i y o u t h, t h e a d m i n i s t r a t i v e c a d r e i n s t i t u t e o f f i c e a u t o m a t i o n p l a t f o r m
to design. First, we will study the basic concept and workflow workflow management
system function and system structure in different researches, and then we will analyse
the workflow modeling method of office automation system, functional requirements
and non-functional requirements carried on the detailed analysis of the addressee
postings, waiting for flow, a detailed analysis of workflow engine, and we put forward
a lightweight design scheme. In the system design, the workflow model in workflow
m a n a g e m e n t c o a l i t i o n m o d e l b a s e d o n t h e y u a n i s e x t e n d e d t o f o u r p a r t s, n a m e l y
process model, organization model, resource model and the workflow-relevant data
and designed the organization model, resource model and the process model based on
a c t i v i t y n e t w o r k ; I n t h e p r o c e s s m o d e l d e s i g n, i t a d o p ts t h e p r o c e s s d e f i n i t i o n
l a n g u a g e b a s e d o n X M L w h i c h c a n b e b e t t e r i n t e g r a t i o n w i t h o t h e r w o r k f l o w
definition; the grammar for the workflow is given based on the graph theory
verification and validation methods; it puts forward engine core components of the
s y s t e m s t r u c t u r e a n d e n g i n e w o r k i n g m e c h a n i s m ; E n g i n e b a s e d o n J 2 E E t r i - t i e r
structure, driven by Bean and JMS macro-combined, and based on relational database
w a y t o r e a l i z e. T h i s p a p e r i n t r o d u c e s t h e c o r e i n d e t a i l, n a m e l y f l o w e n g i n e
h o t m o u s e, a c t i v i t y m a n a g e r, f l o w n a v i g a t i o n d e v i c e a n d t h e t a s k m a n a g e r o f t h e