ologieSinwllichhavetlle
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caIl
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Desi弘pattems
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to
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h
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Panems,Based
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ABSTRACT
stnlcn聃s
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desi印based
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nle
most咖ortant
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is
patter:Model-Ⅵew—controller(MVc)and
expresscd.Someoptimization
thegreatworkloada11d
te妇10百es
w曲10百capplic撕0nseⅣerp印erin
inexplainediIl也is
ordertores01ve
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syst觚l‘InⅡle
1astsectionoft11istechll0109y
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and锄ends01州on
of
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tendcIlcyoftheBillSysteminne】【tgeneratioⅡisprospected.h1nledcvdoppmcess,me
advaIlced刚蛐tectIlre
J2EE、m咖reex口耐ence
aIld
and
dcsi萨pa仕ems
are
used,so
mattlledesi弘ofsy吼eIrliscompletelysnllcturally
impl锄e11ted.Thcs
cparationb咖e∞botllbusiness10百cⅥew/Con仃011cr肿odelinW曲layerisprocessedsuccessfully
tllat
W曲layer
a11d
Theapplian∞proofsmegoalsof
me
6nally
Bill
syst啪exprcssed
and
in
this
paper
gain
h啦
transplantabili饥exp柚sibility
KeyWords:BillSystem
f扎lttoleraIlce.
ofTelecommuIlication,J2EE,desi如DatterIls
主要符号表
主要符号表
J2EE:
Java2EnterpriseEdition,Java
2企业版
MVC:
JDBC:JNDI:EJB:
JSP:EAI:DAo:
Model.Ⅵew.controller,模型一视图一控制器模式
JavaDataBaseJava
co衄ectivi饥Java数据库连接技术mterfke,Java名字与目录接口
N姐ing&Directory
EnterpriseJava
Beall,企业JavaBean,J2EE中的重要组件
JavaServlet