Which is better storing string values in Map or String buffer

Hi,
I have a store a 10 string values in a cookie. Do i use a String buffer and append all values or put it in a hash map.
If i put in a string buffer i have to use a string tokenizer to loop and extract the values., but if i am using a map then
retrieval will be easier, but in terms of memory management, which is better. as i have to create this cookie for every unique IP hitting my site.
Thanks,
Viiveek

viiveek wrote:
I have a store a 10 string values in a cookie. Do i use a String buffer and append all values or put it in a hash map.
If i put in a string buffer i have to use a string tokenizer to loop and extract the values., but if i am using a map then
retrieval will be easier, but in terms of memory management, which is better. as i have to create this cookie for every unique IP hitting my site. In terms of memory management, StringBuffer could potentially be better as there is no need to keep key objects in memory.
That doesn't make it a good idea. The bytes of memory you'd lose by using a Map would be made up by the fact that Map was expressly made for storing key/value pairs. Memory management should be about the 200th factor you should consider.

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Which is better storing string values in Map or String buffer

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