Return-Path: X-Original-To: apmail-struts-issues-archive@minotaur.apache.org Delivered-To: apmail-struts-issues-archive@minotaur.apache.org Received: from mail.apache.org (hermes.apache.org [140.211.11.3]) by minotaur.apache.org (Postfix) with SMTP id D438810888 for ; Sat, 18 Jan 2014 08:31:36 +0000 (UTC) Received: (qmail 6083 invoked by uid 500); 18 Jan 2014 08:31:36 -0000 Delivered-To: apmail-struts-issues-archive@struts.apache.org Received: (qmail 5746 invoked by uid 500); 18 Jan 2014 08:31:24 -0000 Mailing-List: contact issues-help@struts.apache.org; run by ezmlm Precedence: bulk List-Help: List-Unsubscribe: List-Post: List-Id: Reply-To: dev@struts.apache.org Delivered-To: mailing list issues@struts.apache.org Received: (qmail 5723 invoked by uid 99); 18 Jan 2014 08:31:21 -0000 Received: from arcas.apache.org (HELO arcas.apache.org) (140.211.11.28) by apache.org (qpsmtpd/0.29) with ESMTP; Sat, 18 Jan 2014 08:31:21 +0000 Date: Sat, 18 Jan 2014 08:31:21 +0000 (UTC) From: "Sanket Meghani (JIRA)" To: issues@struts.apache.org Message-ID: In-Reply-To: References: Subject: [jira] [Commented] (WW-3850) NullPointerException loading xwork validator since 2.3.4 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-JIRA-FingerPrint: 30527f35849b9dde25b450d4833f0394 [ https://issues.apache.org/jira/browse/WW-3850?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13875590#comment-13875590 ] Sanket Meghani commented on WW-3850: ------------------------------------ I am facing same issue in struts 2.3.16. When I looked at the code the check (fileUrl != null) you added is not present in loadFile(). The check seems to be removed from 2.3.15 onwards. Is this a regression or it is removed intentionally? > NullPointerException loading xwork validator since 2.3.4 > -------------------------------------------------------- > > Key: WW-3850 > URL: https://issues.apache.org/jira/browse/WW-3850 > Project: Struts 2 > Issue Type: Bug > Affects Versions: 2.3.4 > Reporter: Eric Chatellier > Assignee: Lukasz Lenart > Labels: xwork > Fix For: 2.3.7 > > Attachments: WW-3850.diff > > > Since 2.3.4 update, loading xworks validator with > ActionValidatorManager#getValidators(Class, null) cause > null pointer exception. > Here is the stack trace: > {code}Caused by: java.lang.NullPointerException > at com.opensymphony.xwork2.validator.DefaultActionValidatorManager.loadFile(DefaultActionValidatorManager.java:330) > at com.opensymphony.xwork2.validator.DefaultActionValidatorManager.buildClassValidatorConfigs(DefaultActionValidatorManager.java:237) > at com.opensymphony.xwork2.validator.DefaultActionValidatorManager.buildValidatorConfigs(DefaultActionValidatorManager.java:316) > at com.opensymphony.xwork2.validator.DefaultActionValidatorManager.buildValidatorConfigs(DefaultActionValidatorManager.java:297) > at com.opensymphony.xwork2.validator.DefaultActionValidatorManager.buildValidatorConfigs(DefaultActionValidatorManager.java:297) > at com.opensymphony.xwork2.validator.DefaultActionValidatorManager.getValidators(DefaultActionValidatorManager.java:82) > at com.opensymphony.xwork2.validator.DefaultActionValidatorManager.getValidators(DefaultActionValidatorManager.java:74){code} > The error occurs when following code is executed: > {code}URL fileUrl = ClassLoaderUtil.getResource(fileName, clazz); > if ((checkFile && fileManager.fileNeedsReloading(fileUrl.toString())) || !validatorFileCache.containsKey(fileName)) {{code} > with fileName = Object-validation.xml > this file doesn't exists, so getResource returns null. -- This message was sent by Atlassian JIRA (v6.1.5#6160)