hi
u should go for only one StringBuffer variable.
if u go for again & again new StringBuffer then it is
equivalent to String objects.
jayakumar
--- Sushil Singh <[EMAIL PROTECTED]> wrote:
> Hi,
>
> I have a question regarding String and StringBuffer
> class. Recently I
> read that we should not use "+" concatenation since
> it will create
> temporary objects, instead we should use
> StringBuffer. My JSP is
> producing series of System.out.println, like:
> .......
> some process
> ....
> System.out.println(new
>
StringBuffer("test").append("test1").append("test2"));
> ----
> System.out.println(new
>
StringBuffer("test3").append("test4").append("test5"));
> ----
> and so on.
>
> Now my question is that whether I should have one
> StringBuffer variable,
> append it and then displays or everytime "new
> StringBuffer". Which way
> is the best, any feedback will be highly
> appreciated.
>
> Thanks in advance.
>
> Sushil
>
>
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