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http://issues.apache.org/bugzilla/show_bug.cgi?id=28036 validator problem Summary: validator problem Product: Struts Version: 1.1 Final Platform: PC OS/Version: Windows NT/2K Status: NEW Severity: Normal Priority: Other Component: Validator Framework AssignedTo: [EMAIL PROTECTED] ReportedBy: [EMAIL PROTECTED] i use Validator Framework in my project. and i add plug in tab in my struts-config.xml, like this: <plug-in className="org.apache.struts.validator.ValidatorPlugIn"> <set-property property="pathnames" value="/WEB-INF/validator-rules.xml,/WEB-INF/validation.xml"/> </plug-in> and create my validator-rules.xml, like this: <!DOCTYPE form-validation PUBLIC "-//Apache Software Foundation//DTD Commons Validator Rules Configuration 1.0//EN" "http://jakarta.apache.org/commons/dtds/validator_1_0.dtd";> <form-validation> <validator name="minlength" classname="org.apache.struts.validator.FieldChecks" method="validateMinLength" methodParams="java.lang.Object, org.apache.commons.validator.ValidatorAction, org.apache.commons.validator.Field, org.apache.struts.action.ActionErrors, javax.servlet.http.HttpServletRequest" msg="errors.minlength"> </validator> </form-validation> and my validation.xml but when i deploy my project to weblogic server, then some exceptions are thrown, like this: <Mar 30, 2004 10:23:40 AM GMT+08:00> <Error> <HTTP> <BEA-101046> <[Ser vletContext(id=6963414,name=ldp,context-path=/ldp)] action: null java.lang.NullPointerException at com.fedex.apac.itd.ldp.common.logging.OssLayout.format(Unkn own Source) at org.apache.log4j.WriterAppender.subAppend(WriterAppender.ja va:292) at org.apache.log4j.RollingFileAppender.subAppend(RollingFileA ppender.java:225) at org.apache.log4j.WriterAppender.append(WriterAppender.java: 150) at org.apache.log4j.AppenderSkeleton.doAppend(AppenderSkeleton .java:221) at org.apache.log4j.helpers.AppenderAttachableImpl.appendLoopO nAppenders(AppenderAttachableImpl.java:57) at org.apache.log4j.Category.callAppenders(Category.java:187) at org.apache.log4j.Category.forcedLog(Category.java:372) at org.apache.log4j.Category.log(Category.java:864) at org.apache.commons.logging.impl.Log4JLogger.error(Log4JLogg er.java:192) at org.apache.struts.validator.ValidatorPlugIn.init(ValidatorP lugIn.java:170) at org.apache.struts.action.ActionServlet.initModulePlugIns(Ac tionServlet.java:1096) at org.apache.struts.action.ActionServlet.init(ActionServlet.j ava:462) at javax.servlet.GenericServlet.init(GenericServlet.java:258) at weblogic.servlet.internal.ServletStubImpl$ServletInitAction .run(ServletStubImpl.java:993) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(Au thenticatedSubject.java:317) at weblogic.security.service.SecurityManager.runAs(SecurityMan ager.java:118) at weblogic.servlet.internal.ServletStubImpl.createServlet(Ser vletStubImpl.java:869) at weblogic.servlet.internal.ServletStubImpl.createInstances(S ervletStubImpl.java:848) at weblogic.servlet.internal.ServletStubImpl.prepareServlet(Se rvletStubImpl.java:787) at weblogic.servlet.internal.WebAppServletContext.preloadServl et(WebAppServletContext.java:3252) at weblogic.servlet.internal.WebAppServletContext.preloadServl ets(WebAppServletContext.java:3197) at weblogic.servlet.internal.WebAppServletContext.preloadResou rces(WebAppServletContext.java:3174) at weblogic.servlet.internal.WebAppServletContext.setStarted(W ebAppServletContext.java:5647) at weblogic.servlet.internal.WebAppModule.start(WebAppModule.j ava:869) at weblogic.j2ee.J2EEApplicationContainer.start(J2EEApplicatio nContainer.java:2022) at weblogic.j2ee.J2EEApplicationContainer.activate(J2EEApplica tionContainer.java:2063) at weblogic.management.deploy.slave.SlaveDeployer$ComponentAct ivateTask.activateContainer(SlaveDeployer.java:2592) at weblogic.management.deploy.slave.SlaveDeployer$ActivateTask .doCommit(SlaveDeployer.java:2515) at weblogic.management.deploy.slave.SlaveDeployer$Task.commit( SlaveDeployer.java:2317) at weblogic.management.deploy.slave.SlaveDeployer$Task.checkAu toCommit(SlaveDeployer.java:2399) at weblogic.management.deploy.slave.SlaveDeployer$Task.prepare (SlaveDeployer.java:2311) at weblogic.management.deploy.slave.SlaveDeployer$ActivateTask .prepare(SlaveDeployer.java:2479) at weblogic.management.deploy.slave.SlaveDeployer.processPrepa reTask(SlaveDeployer.java:798) at weblogic.management.deploy.slave.SlaveDeployer.prepareDelta (SlaveDeployer.java:507) at weblogic.management.deploy.slave.SlaveDeployer.prepareUpdat e(SlaveDeployer.java:465) at weblogic.drs.internal.SlaveCallbackHandler$1.execute(SlaveC allbackHandler.java:25) at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:19 7) at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:170) > <Mar 30, 2004 10:23:40 AM GMT+08:00> <Error> <HTTP> <BEA-101216> <Serv let: "action" failed to preload on startup in Web application: "ldp". javax.servlet.UnavailableException at org.apache.struts.action.ActionServlet.initModulePlugIns(Ac tionServlet.java:1103) at org.apache.struts.action.ActionServlet.init(ActionServlet.j ava:462) at javax.servlet.GenericServlet.init(GenericServlet.java:258) at weblogic.servlet.internal.ServletStubImpl$ServletInitAction .run(ServletStubImpl.java:993) at weblogic.security.acl.internal.AuthenticatedSubject.doAs(Au thenticatedSubject.java:317) at weblogic.security.service.SecurityManager.runAs(SecurityMan ager.java:118) at weblogic.servlet.internal.ServletStubImpl.createServlet(Ser vletStubImpl.java:869) at weblogic.servlet.internal.ServletStubImpl.createInstances(S ervletStubImpl.java:848) at weblogic.servlet.internal.ServletStubImpl.prepareServlet(Se rvletStubImpl.java:787) at weblogic.servlet.internal.WebAppServletContext.preloadServl et(WebAppServletContext.java:3252) at weblogic.servlet.internal.WebAppServletContext.preloadServl ets(WebAppServletContext.java:3197) at weblogic.servlet.internal.WebAppServletContext.preloadResou rces(WebAppServletContext.java:3174) at weblogic.servlet.internal.WebAppServletContext.setStarted(W ebAppServletContext.java:5647) at weblogic.servlet.internal.WebAppModule.start(WebAppModule.j ava:869) at weblogic.j2ee.J2EEApplicationContainer.start(J2EEApplicatio nContainer.java:2022) at weblogic.j2ee.J2EEApplicationContainer.activate(J2EEApplica tionContainer.java:2063) at weblogic.management.deploy.slave.SlaveDeployer$ComponentAct ivateTask.activateContainer(SlaveDeployer.java:2592) at weblogic.management.deploy.slave.SlaveDeployer$ActivateTask .doCommit(SlaveDeployer.java:2515) at weblogic.management.deploy.slave.SlaveDeployer$Task.commit( SlaveDeployer.java:2317) at weblogic.management.deploy.slave.SlaveDeployer$Task.checkAu toCommit(SlaveDeployer.java:2399) at weblogic.management.deploy.slave.SlaveDeployer$Task.prepare (SlaveDeployer.java:2311) at weblogic.management.deploy.slave.SlaveDeployer$ActivateTask .prepare(SlaveDeployer.java:2479) at weblogic.management.deploy.slave.SlaveDeployer.processPrepa reTask(SlaveDeployer.java:798) at weblogic.management.deploy.slave.SlaveDeployer.prepareDelta (SlaveDeployer.java:507) at weblogic.management.deploy.slave.SlaveDeployer.prepareUpdat e(SlaveDeployer.java:465) at weblogic.drs.internal.SlaveCallbackHandler$1.execute(SlaveC allbackHandler.java:25) at weblogic.kernel.ExecuteThread.execute(ExecuteThread.java:19 7) at weblogic.kernel.ExecuteThread.run(ExecuteThread.java:170) > can you tell me why the project can not be deploy to server normally, if i remove the plugin tab, then the project can deploy. thanks --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
