Can anybody explain me when to use String and when the StringBuffer in an application? and Which one is better?
ZORAM<br />"If it's true that we are here to help others,<br />then what exactly are the others here for?"
Joined: Jan 29, 2003
StringBuffer has a performance advantage when you concatenate a lot of variable parts into one string. You can try some experiments on your target platform to see when "a lot" becomes worth the effort of using a StringBuffer.
StringBuffer is also mutable, meaning you can change it, while String is not.
Look through the doc and compare methods. What can one do that the other cannot?
A good question is never answered. It is not a bolt to be tightened into place but a seed to be planted and to bear more seed toward the hope of greening the landscape of the idea. John Ciardi