xml String

75 pts.
Tags:
J2ME
Java
XML
im developing a J2ME mobile application when a enter login details to be fetched from the database on the interface it says String index out of range why?Please help!

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You are reading the string beyond it’s length. This happens if you use a for loop or while loop to parse a string and you do not check to see if you are beyond it’s length. Or you do not check if the index is -1 (The answer you get if you ask for an indexOf and it doesn’t find a corresponding match in the string and then try to read the string index of -1.

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