Parsing XML doubt?

[Joe San]

Guys,

I tried to parse an xml that I created. When I compile my java program that has the code for parsing an XML, I'm getting the error as,

C:\Documents and Settings\jothi\Desktop>javac DomParserExample.java
Note: DomParserExample.java uses unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.

Any reasons?

[Ulf Dittmer]

It's not an error, just a warning. The class file should have been generated anyway. The likely reason for the warning is how collection and generics are used in the code.

[Joe San]

Thanks Ulf, yeas as you said, the class files were created. I didn't notice. By the way, why does such an error throws up?? What specific reason to it as you said above in your post??? Can you a bit elaborate on it?

[Ulf Dittmer]

The reasons will become clear if you work through the generics tutorial.

[Joe San]

Ulf,

Thanks for the link!