maven generate war

[文娟]

Dear Developer,
    I am a user of maven. During develop our project I encounter a problem. 
Could you give me some suggestion about it. The problem is how maven generate 
war. Could you tell me their work(maven generate war) flow chart.Thank you.
    I am waiting for your reply.
                                                                                
                                                                                
                 Best Wishes   
                                                                                
                                                                                
                    sincerely gloria