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http://issues.apache.org/bugzilla/show_bug.cgi?id=43467 Summary: HTTPSampler may produce NullpointerException Product: JMeter Version: 2.2 Platform: All OS/Version: other Status: NEW Severity: trivial Priority: P2 Component: HTTP AssignedTo: jmeter-dev@jakarta.apache.org ReportedBy: [EMAIL PROTECTED] Hi, i am currently writing some Samplers for JMeter and realized that the source code in HTTPSampler may throw a NullpointerException in one special case, because there is a logical programming error: Look at the method sample(URL, String, boolean, int) in HTTPSampler: On (my) line 404 you can find the following statement: con = setupConnection(url, method, res); The method used (setupConnection) may throw an IOException. This statement is the first one in the surrounding try block to initialize the HttpURLConnection conn (which is initially set to null). If the setupConnection(...) method now throws the IOException on the first execution, the conn object would still have the null state. Now go to the catch block handling the IOException. There you can see the following code: res.sampleEnd(); conn.disconnect(); <= this is where a NullpointerException may be thrown Naturally its a programming error of mine that the IOException is thrown here, but it is not very useful if the debugging message is supressed, because the NullpointerException is thrown here and no output is generated from the IOException ... That is why I set it to trivial. Would be nice if anyone of you guys could handle it. -- Configure bugmail: http://issues.apache.org/bugzilla/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee. --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
