Struts Validation

Today, I’m learning about the Validation Framework incorporated in Struts.

After setting and running the application using validation, I got a weired NullPointerExceptionn. After surfing the Q&A on the Internet, I got this.

“Wrong package name”

The package for importing the new Action Form should be

org.apache.struts.validator.DynaValidatorForm

not

org.apache.struts.action.DynaValidatorForm

so Take Care!!

Reference:

http://wiki.wsmoak.net/cgi-bin/wiki.pl?Struts/DynaValidatorFormError

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