JBoss vs Tomcat - StringUtils.isEmpty

Question

I was developing using Tomcat and everything was doing perfect.

Now I switched to JBoss, and when the application reaches the StringUtils.isEmpty code, it finds a Caused by: java.lang.reflect.InvocationTargetException

I tried using the same StringUtils as in the other project, but still didn't work. Both times, it reads a null variable. But tomcat has no problem and jboss do.

Any idea?

JBoss AS 6.0

Tomcat 6.0

Can you post the whole stack trace? – Pushkar Apr 04 '11 at 12:57 — Pushkar, Apr 04 '11 at 12:57
which StringUtils is that? And show the stacktrace. – Bozho Apr 04 '11 at 12:58 — Bozho, Apr 04 '11 at 12:58

score 2 · Answer 1 · answered Apr 04 '11 at 12:57

2

Could be a library clash. If Tomcat uses the Apache Commons lang utilities, and JBOSS is using something else, you might have a problem.

We really need more information to tell what the problem is.

answered Apr 04 '11 at 12:57

duffymo

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It takes fast fingers to beat you. – duffymo Apr 04 '11 at 13:04
I think it would need to be different versions of the same StringUtils class. Otherwise, you'd be seeing compilation errors I think. – Stephen C Apr 04 '11 at 13:10

JBoss vs Tomcat - StringUtils.isEmpty

1 Answers1