How to use class within another class?

Hi,
I have written a couple of beans, and I have classified them all as part of a "beans" package. All class files are in the same folder. One of the beans in called "ProcessTextBean.class" and it contians a method "validate_email" which validates a supplied email address, I want to call that method from another bean. I think the following line should work but compiler returns an error (Cannot resolve symbol with an arrow underneath "ProcessTextBean"):
boolean result = beans.ProcessTextBean.validate_email("[email protected]");
Any ideas what I'm doing wrong? Thanks.
Junaid.

beans.ProcessTextBean
Hihi..
is you validate_email a static method ?
if not i dun think you can do it.
you can try the followingf:
ProcessTextBean ptb = new ProcessTextBean();
............. = ptb.validate_email(emailAdd);
or
.................... = new ProcessTextBean().validate_email(emailAdd)
sorry...i may be wrong.
its a long time since i touch such a wonderful language such as Java..
now my org using VBA..:(

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Edited by: user9274197 on Apr 28, 2013 5:09 PM

user9274197 wrote:
How to use bash within sqlplus?
meaning I am doing something like this to look for files within a particular directory with some condition.
N=0
for i in $(find . -path \*/waiting/* -type f -not -name "SS*" -mmin +120 -print) ; do
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echo "$i"
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done
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Edited by: user9274197 on Apr 28, 2013 5:09 PMhttp://asktom.oracle.com/pls/asktom/f?p=100:11:::::P11_QUESTION_ID:439619916584
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