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struts-logic, notEqual, compare null variable

843835Apr 11 2003 — edited May 27 2003
I would like to request advice using struts-logic. I have Jakarta-struts-1.0.2 working with JavaBeans on Tomcat 4.1 / W2K.

The tags below should not print the value if the value (from a database) is null.

The following tags:

<logic:notEqual name ="bookdetails" property="auth_2_surname" value="">

<br><jsp:getProperty name="bookdetails" property="auth_2_surname" />

</logic:notEqual>

generate this error:

JasperException: Cannot compare null variable to value

Is there a way to use struts-logic when the value to be compared is null?

Thank you for your help.

James
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Locked on Jun 24 2003
Added on Apr 11 2003
#javaserver-pages-jsp-and-jstl
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