What is idempotent in servlet
pls any body explains what is idempotent and non idempotent method in servets, and y ther r called as so?
[112 byte] By [ragavarnan_call_screena] at [2007-11-27 11:22:59] 
# 1
Check your school books. It's explained in there. If you stucks, ask your classmates or teacher.
BalusCa at 2007-7-29 14:57:59 >
# 2
hi
The GET method should also be idempotent, meaning that it can be safely repeated. Sometimes making a method safe also makes it idempotent. For example, repeating queries is both safe and idempotent, but buying a product online or modifying data is neither safe nor idempotent.
If the request is incorrectly formatted, doGet returns an HTTP "Bad Request" message.
drvijayy2k2a at 2007-7-29 14:57:59 >
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