Including a variable and getter/setter called Locale breaks validation
----------------------------------------------------------------------
Key: WW-2243
URL: https://issues.apache.org/struts/browse/WW-2243
Project: Struts 2
Issue Type: Bug
Components: Validation
Affects Versions: 2.0.9
Environment: Struts 2.0.9, Windows Vista, JBoss 4.2.1GA
Reporter: Dean Pullen
Including this variable, within an Action class (or super class) that extends
ActionSupport, that is called:
private Locale locale; // or similar
With:
public Locale getLocale()
{
return locale;
}
public void setLocale(Locale locale)
{
this.locale = locale;
}
With validation being performed, will present the user with this error:
[10 Oct 2007 11:57:20] ERROR org.apache.catalina.core.ContainerBase.[jboss.web].
[localhost].[/csi].[default] - Servlet.service() for servlet default threw exce
ption
java.lang.NullPointerException
at com.opensymphony.xwork2.util.LocalizedTextUtil.createMissesKey(Locali
zedTextUtil.java:240)
at com.opensymphony.xwork2.util.LocalizedTextUtil.findResourceBundle(Loc
alizedTextUtil.java:219)
at com.opensymphony.xwork2.util.LocalizedTextUtil.getMessage(LocalizedTe
xtUtil.java:602)
at com.opensymphony.xwork2.util.LocalizedTextUtil.findMessage(LocalizedT
extUtil.java:643)
at com.opensymphony.xwork2.util.LocalizedTextUtil.findText(LocalizedText
Util.java:360)
at com.opensymphony.xwork2.util.LocalizedTextUtil.findText(LocalizedText
Util.java:293)
at com.opensymphony.xwork2.TextProviderSupport.getText(TextProviderSuppo
rt.java:173)
at com.opensymphony.xwork2.TextProviderSupport.getText(TextProviderSuppo
rt.java:104)
at com.opensymphony.xwork2.ActionSupport.getText(ActionSupport.java:75)
at com.opensymphony.xwork2.validator.DelegatingValidatorContext.getText(
DelegatingValidatorContext.java:106)
at com.opensymphony.xwork2.validator.validators.ValidatorSupport.getMess
age(ValidatorSupport.java:66)
at com.opensymphony.xwork2.validator.validators.ValidatorSupport.addFiel
dError(ValidatorSupport.java:162)
at com.opensymphony.xwork2.validator.validators.RequiredStringValidator.
validate(RequiredStringValidator.java:77)
at com.opensymphony.xwork2.validator.AnnotationActionValidatorManager.va
lidate(AnnotationActionValidatorManager.java:219)
at com.opensymphony.xwork2.validator.AnnotationActionValidatorManager.va
lidate(AnnotationActionValidatorManager.java:113)
at com.opensymphony.xwork2.validator.AnnotationActionValidatorManager.va
lidate(AnnotationActionValidatorManager.java:100)
at com.opensymphony.xwork2.validator.ValidationInterceptor.doBeforeInvoc
ation(ValidationInterceptor.java:142)
at com.opensymphony.xwork2.validator.ValidationInterceptor.doIntercept(V
alidationInterceptor.java:148)
at org.apache.struts2.interceptor.validation.AnnotationValidationInterce
ptor.doIntercept(AnnotationValidationInterceptor.java:48)
at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept
(MethodFilterInterceptor.java:86)
at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(Default
ActionInvocation.java:224)
at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(Default
ActionInvocation.java:223)
at com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTim
erStack.java:455)
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionI
nvocation.java:221)
at com.opensymphony.xwork2.interceptor.ConversionErrorInterceptor.interc
ept(ConversionErrorInterceptor.java:123)
at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(Default
ActionInvocation.java:224)
at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(Default
ActionInvocation.java:223)
at com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTim
erStack.java:455)
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionI
nvocation.java:221)
at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept
(ParametersInterceptor.java:167)
at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept
(MethodFilterInterceptor.java:86)
at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(Default
ActionInvocation.java:224)
at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(Default
ActionInvocation.java:223)
at com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTim
erStack.java:455)
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionI
nvocation.java:221)
at com.opensymphony.xwork2.interceptor.StaticParametersInterceptor.inter
cept(StaticParametersInterceptor.java:105)
at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(Default
ActionInvocation.java:224)
at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(Default
ActionInvocation.java:223)
at com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTim
erStack.java:455)
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionI
nvocation.java:221)
at org.apache.struts2.interceptor.CheckboxInterceptor.intercept(Checkbox
Interceptor.java:83)
at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(Default
ActionInvocation.java:224)
at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(Default
ActionInvocation.java:223)
at com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTim
erStack.java:455)
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionI
nvocation.java:221)
at org.apache.struts2.interceptor.FileUploadInterceptor.intercept(FileUp
loadInterceptor.java:207)
at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(Default
ActionInvocation.java:224)
at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(Default
ActionInvocation.java:223)
at com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTim
erStack.java:455)
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionI
nvocation.java:221)
at com.opensymphony.xwork2.interceptor.ModelDrivenInterceptor.intercept(
ModelDrivenInterceptor.java:74)
at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(Default
ActionInvocation.java:224)
at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(Default
ActionInvocation.java:223)
at com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTim
erStack.java:455)
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionI
nvocation.java:221)
at com.opensymphony.xwork2.interceptor.ScopedModelDrivenInterceptor.inte
rcept(ScopedModelDrivenInterceptor.java:127)
at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(Default
ActionInvocation.java:224)
at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(Default
ActionInvocation.java:223)
at com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTim
erStack.java:455)
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionI
nvocation.java:221)
at org.apache.struts2.interceptor.ProfilingActivationInterceptor.interce
pt(ProfilingActivationInterceptor.java:107)
at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(Default
ActionInvocation.java:224)
at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(Default
ActionInvocation.java:223)
at com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTim
erStack.java:455)
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionI
nvocation.java:221)
at org.apache.struts2.interceptor.debugging.DebuggingInterceptor.interce
pt(DebuggingInterceptor.java:206)
at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(Default
ActionInvocation.java:224)
at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(Default
ActionInvocation.java:223)
at com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTim
erStack.java:455)
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionI
nvocation.java:221)
at com.opensymphony.xwork2.interceptor.ChainingInterceptor.intercept(Cha
iningInterceptor.java:115)
at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(Default
ActionInvocation.java:224)
at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(Default
ActionInvocation.java:223)
at com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTim
erStack.java:455)
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionI
nvocation.java:221)
at com.opensymphony.xwork2.interceptor.I18nInterceptor.intercept(I18nInt
erceptor.java:143)
at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(Default
ActionInvocation.java:224)
at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(Default
ActionInvocation.java:223)
at com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTim
erStack.java:455)
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionI
nvocation.java:221)
at com.opensymphony.xwork2.interceptor.PrepareInterceptor.doIntercept(Pr
epareInterceptor.java:121)
at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept
(MethodFilterInterceptor.java:86)
at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(Default
ActionInvocation.java:224)
at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(Default
ActionInvocation.java:223)
at com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTim
erStack.java:455)
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionI
nvocation.java:221)
at org.apache.struts2.interceptor.ServletConfigInterceptor.intercept(Ser
vletConfigInterceptor.java:170)
at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(Default
ActionInvocation.java:224)
at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(Default
ActionInvocation.java:223)
at com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTim
erStack.java:455)
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionI
nvocation.java:221)
at com.opensymphony.xwork2.interceptor.AliasInterceptor.intercept(AliasI
nterceptor.java:123)
at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(Default
ActionInvocation.java:224)
at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(Default
ActionInvocation.java:223)
at com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTim
erStack.java:455)
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionI
nvocation.java:221)
at com.opensymphony.xwork2.interceptor.ExceptionMappingInterceptor.inter
cept(ExceptionMappingInterceptor.java:176)
at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(Default
ActionInvocation.java:224)
at com.opensymphony.xwork2.DefaultActionInvocation$2.doProfiling(Default
ActionInvocation.java:223)
at com.opensymphony.xwork2.util.profiling.UtilTimerStack.profile(UtilTim
erStack.java:455)
at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionI
nvocation.java:221)
at org.apache.struts2.impl.StrutsActionProxy.execute(StrutsActionProxy.j
ava:50)
at org.apache.struts2.dispatcher.Dispatcher.serviceAction(Dispatcher.jav
a:504)
at org.apache.struts2.dispatcher.FilterDispatcher.doFilter(FilterDispatc
her.java:419)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl
icationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
ilterChain.java:206)
at org.jboss.web.tomcat.filters.ReplyHeaderFilter.doFilter(ReplyHeaderFi
lter.java:96)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl
icationFilterChain.java:235)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF
ilterChain.java:206)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperV
alve.java:230)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextV
alve.java:175)
at org.jboss.web.tomcat.security.SecurityAssociationValve.invoke(Securit
yAssociationValve.java:179)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(Authentica
torBase.java:525)
at org.jboss.web.tomcat.security.JaccContextValve.invoke(JaccContextValv
e.java:84)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.j
ava:128)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.j
ava:104)
at org.jboss.web.tomcat.service.jca.CachedConnectionValve.invoke(CachedC
onnectionValve.java:157)
at org.apache.catalina.authenticator.SingleSignOn.invoke(SingleSignOn.ja
va:420)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineVal
ve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.jav
a:241)
at org.apache.coyote.ajp.AjpProcessor.process(AjpProcessor.java:437)
at org.apache.coyote.ajp.AjpProtocol$AjpConnectionHandler.process(AjpPro
tocol.java:381)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:44
7)
at java.lang.Thread.run(Thread.java:619)
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