Return-Path: Delivered-To: apmail-ibatis-user-java-archive@www.apache.org Received: (qmail 56501 invoked from network); 16 May 2006 15:12:31 -0000 Received: from hermes.apache.org (HELO mail.apache.org) (209.237.227.199) by minotaur.apache.org with SMTP; 16 May 2006 15:12:31 -0000 Received: (qmail 85920 invoked by uid 500); 16 May 2006 15:12:29 -0000 Delivered-To: apmail-ibatis-user-java-archive@ibatis.apache.org Received: (qmail 85907 invoked by uid 500); 16 May 2006 15:12:28 -0000 Mailing-List: contact user-java-help@ibatis.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: user-java@ibatis.apache.org Delivered-To: mailing list user-java@ibatis.apache.org Received: (qmail 85896 invoked by uid 99); 16 May 2006 15:12:28 -0000 Received: from asf.osuosl.org (HELO asf.osuosl.org) (140.211.166.49) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 16 May 2006 08:12:28 -0700 X-ASF-Spam-Status: No, hits=0.0 required=10.0 tests=UNPARSEABLE_RELAY X-Spam-Check-By: apache.org Received-SPF: pass (asf.osuosl.org: local policy) Received: from [192.18.98.34] (HELO brmea-mail-3.sun.com) (192.18.98.34) by apache.org (qpsmtpd/0.29) with ESMTP; Tue, 16 May 2006 08:12:26 -0700 Received: from fe-amer-10.sun.com ([192.18.108.184]) by brmea-mail-3.sun.com (8.12.10/8.12.9) with ESMTP id k4GFC5Ke019065 for ; Tue, 16 May 2006 09:12:05 -0600 (MDT) Received: from conversion-daemon.mail-amer.sun.com by mail-amer.sun.com (Sun Java System Messaging Server 6.2-4.02 (built Sep 9 2005)) id <0IZD0080167DJ100@mail-amer.sun.com> (original mail from Nathan.Maves@Sun.COM) for user-java@ibatis.apache.org; Tue, 16 May 2006 09:12:05 -0600 (MDT) Received: from [192.168.5.100] ([129.150.36.19]) by mail-amer.sun.com (Sun Java System Messaging Server 6.2-4.02 (built Sep 9 2005)) with ESMTPSA id <0IZD00B5Z684YPG0@mail-amer.sun.com> for user-java@ibatis.apache.org; Tue, 16 May 2006 09:12:05 -0600 (MDT) Date: Tue, 16 May 2006 09:10:09 -0600 From: Nathan Maves Subject: Re: isEmpty question In-reply-to: <20060516083546.DC97B10FB012@asf.osuosl.org> Sender: Nathan.Maves@Sun.COM To: user-java@ibatis.apache.org Message-id: MIME-version: 1.0 X-Mailer: Apple Mail (2.750) Content-type: text/plain; format=flowed; delsp=yes; charset=US-ASCII Content-transfer-encoding: 7BIT References: <20060516083546.DC97B10FB012@asf.osuosl.org> X-Virus-Checked: Checked by ClamAV on apache.org X-Spam-Rating: minotaur.apache.org 1.6.2 0/1000/N This is a simple java issue. String string = null; String string2 = "myString"; string.equals(string2); <-- bam NPE That is what you are trying to do in your code. I would suggest using the isNotNull around your isEquals tag. Nathan On May 16, 2006, at 2:35 AM, Zsolt wrote: > Hi, > > I get an exception if a use " defined. > Is that a bug or feature? > > Zsolt > > > > >