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Patrick_DK 2002-07-24
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Normally, WebLogic Server initializes a servlet when the first request is made for the servlet. Subsequently, if the servlet is modified, the destroy() method is called on the existing version of the servlet. Then, after a request is made for the modified servlet, the init() method of the modified servlet is executed.
When a servlet is initialized, WebLogic Server executes the init() method of the servlet. Once the servlet is initialized, it is not initialized again until you restart WebLogic Server or the servlet code when the servlet is modified. If you choose to override the init() method, your servlet can perform certain tasks, such as establishing database connections, when the servlet is initialized.
When a servlet is initialized, WebLogic Server executes the init() method of the servlet. Once the servlet is initialized, it is not initialized again until you restart WebLogic Server or the servlet code when the servlet is modified. If you choose to override the init() method, your servlet can perform certain tasks, such as establishing database connections, when the servlet is initialized.
qiyao 2002-07-24
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servlet一般是容器决定。。。
