how to add a new pacakage

[naren]

please help me how to use a new pacakage in my java program

 

[Oliver Wong]

please help me how to use a new pacakage in my java program

Are you using an IDE?

- Oliver

 

[naren]

no

 

[naren]

can i set Class path in the environment variables ?

 

[Tor Iver Wilhelmsen]

no

Then add the jar or dirs to the classpath as you compile and run,
using the -classpath command-line switch.

javac -classpath SomeLibrary.jar com/mypackage/MyClass.java

java -classpath .;SomeLibrary.jar com.mypackage.MyClass

 

[naren]

i am not able to rum my prog in cmd, its getting compiled but not
running showing the error

 

[Mark Jeffcoat]

can i set Class path in the environment variables ?

Yes. The variable's name is CLASSPATH.

 

[Hendrik Maryns]

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naren schreef:

i am not able to rum my prog in cmd, its getting compiled but not
running showing the error

Yes?

- --
Hendrik Maryns
http://tcl.sfs.uni-tuebingen.de/~hendrik/
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[Tor Iver Wilhelmsen]

i am not able to rum my prog in cmd, its getting compiled but not
running showing the error

You forgot to show us the error message; but you need the same
classpath when running as when you compiled. If you use a CLASSPATH
env var you should be fine - but remember to also add the dir that is
the root of you class' package, e.g.

java -classpath some\directory;%CLASSPATH% your.package.and.Class

on Windows.