文章标题 strust校验时错误
2015-06-14 15:25
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HTTP Status 500 - Method public java.util.List org.apache.struts2.components.Form.getValidators(java.lang.String) threw an exception when invoked on org.apache.struts2.components.Form@1be0799a - Class: freemarker.ext.beans.SimpleMethodModel
type Exception report
message Method public java.util.List org.apache.struts2.components.Form.getValidators(java.lang.String) threw an exception when invoked on org.apache.struts2.components.Form@1be0799a - Class: freemarker.ext.beans.SimpleMethodModel
description The server encountered an internal error that prevented it from fulfilling this request.
exception
org.apache.jasper.JasperException: Method public java.util.List org.apache.struts2.components.Form.getValidators(java.lang.String) threw an exception when invoked on org.apache.struts2.components.Form@1be0799a - Class: freemarker.ext.beans.SimpleMethodModel
File: SimpleMethodModel.java
Method: exec
Line: 130 - freemarker/ext/beans/SimpleMethodModel.java:130:-1
org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:585)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:470)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:390)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334)
javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:88)
root cause
Method public java.util.List org.apache.struts2.components.Form.getValidators(java.lang.String) threw an exception when invoked on org.apache.struts2.components.Form@1be0799a - Class: freemarker.ext.beans.SimpleMethodModel
File: SimpleMethodModel.java
Method: exec
Line: 130 - freemarker/ext/beans/SimpleMethodModel.java:130:-1
org.apache.struts2.components.UIBean.end(UIBean.java:515)
org.apache.struts2.views.jsp.ComponentTagSupport.doEndTag(ComponentTagSupport.java:42)
org.apache.jsp.user.login_jsp._jspx_meth_s_005fform_005f0(login_jsp.java:177)
org.apache.jsp.user.login_jsp._jspService(login_jsp.java:109)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:432)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:390)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334)
javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:88)
root cause
freemarker.template.TemplateModelException: Method public java.util.List org.apache.struts2.components.Form.getValidators(java.lang.String) threw an exception when invoked on org.apache.struts2.components.Form@1be0799a
freemarker.ext.beans.SimpleMethodModel.exec(SimpleMethodModel.java:130)
freemarker.core.MethodCall._getAsTemplateModel(MethodCall.java:93)
freemarker.core.Expression.getAsTemplateModel(Expression.java:89)
freemarker.core.IteratorBlock.accept(IteratorBlock.java:94)
freemarker.core.Environment.visit(Environment.java:210)
freemarker.core.IteratorBlock$Context.runLoop(IteratorBlock.java:167)
freemarker.core.Environment.visit(Environment.java:417)
freemarker.core.IteratorBlock.accept(IteratorBlock.java:102)
freemarker.core.Environment.visit(Environment.java:210)
freemarker.core.MixedContent.accept(MixedContent.java:92)
freemarker.core.Environment.visit(Environment.java:210)
freemarker.core.ConditionalBlock.accept(ConditionalBlock.java:79)
freemarker.core.Environment.visit(Environment.java:210)
freemarker.core.MixedContent.accept(MixedContent.java:92)
freemarker.core.Environment.visit(Environment.java:210)
freemarker.core.Environment.include(Environment.java:1483)
freemarker.core.Include.accept(Include.java:169)
freemarker.core.Environment.visit(Environment.java:210)
freemarker.core.MixedContent.accept(MixedContent.java:92)
freemarker.core.Environment.visit(Environment.java:210)
freemarker.core.Environment.process(Environment.java:190)
freemarker.template.Template.process(Template.java:237)
org.apache.struts2.components.template.FreemarkerTemplateEngine.renderTemplate(FreemarkerTemplateEngine.java:157)
org.apache.struts2.components.UIBean.mergeTemplate(UIBean.java:559)
org.apache.struts2.components.UIBean.end(UIBean.java:513)
org.apache.struts2.views.jsp.ComponentTagSupport.doEndTag(ComponentTagSupport.java:42)
org.apache.jsp.user.login_jsp._jspx_meth_s_005fform_005f0(login_jsp.java:177)
org.apache.jsp.user.login_jsp._jspService(login_jsp.java:109)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:432)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:390)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334)
javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:88)
root cause
java.lang.NullPointerException
com.opensymphony.xwork2.validator.AnnotationActionValidatorManager.buildValidatorKey(AnnotationActionValidatorManager.java:212)
com.opensymphony.xwork2.validator.AnnotationActionValidatorManager.getValidators(AnnotationActionValidatorManager.java:69)
com.opensymphony.xwork2.validator.AnnotationActionValidatorManager.getValidators(AnnotationActionValidatorManager.java:65)
org.apache.struts2.components.Form.getValidators(Form.java:265)
sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
java.lang.reflect.Method.invoke(Method.java:597)
freemarker.ext.beans.BeansWrapper.invokeMethod(BeansWrapper.java:840)
freemarker.ext.beans.SimpleMethodModel.exec(SimpleMethodModel.java:106)
freemarker.core.MethodCall._getAsTemplateModel(MethodCall.java:93)
freemarker.core.Expression.getAsTemplateModel(Expression.java:89)
freemarker.core.IteratorBlock.accept(IteratorBlock.java:94)
freemarker.core.Environment.visit(Environment.java:210)
freemarker.core.IteratorBlock$Context.runLoop(IteratorBlock.java:167)
freemarker.core.Environment.visit(Environment.java:417)
freemarker.core.IteratorBlock.accept(IteratorBlock.java:102)
freemarker.core.Environment.visit(Environment.java:210)
freemarker.core.MixedContent.accept(MixedContent.java:92)
freemarker.core.Environment.visit(Environment.java:210)
freemarker.core.ConditionalBlock.accept(ConditionalBlock.java:79)
freemarker.core.Environment.visit(Environment.java:210)
freemarker.core.MixedContent.accept(MixedContent.java:92)
freemarker.core.Environment.visit(Environment.java:210)
freemarker.core.Environment.include(Environment.java:1483)
freemarker.core.Include.accept(Include.java:169)
freemarker.core.Environment.visit(Environment.java:210)
freemarker.core.MixedContent.accept(MixedContent.java:92)
freemarker.core.Environment.visit(Environment.java:210)
freemarker.core.Environment.process(Environment.java:190)
freemarker.template.Template.process(Template.java:237)
org.apache.struts2.components.template.FreemarkerTemplateEngine.renderTemplate(FreemarkerTemplateEngine.java:157)
org.apache.struts2.components.UIBean.mergeTemplate(UIBean.java:559)
org.apache.struts2.components.UIBean.end(UIBean.java:513)
org.apache.struts2.views.jsp.ComponentTagSupport.doEndTag(ComponentTagSupport.java:42)
org.apache.jsp.user.login_jsp._jspx_meth_s_005fform_005f0(login_jsp.java:177)
org.apache.jsp.user.login_jsp._jspService(login_jsp.java:109)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:432)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:390)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334)
javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:88)
此时只需要在请求页面中action=”save”改成action=”save.action”即可
type Exception report
message Method public java.util.List org.apache.struts2.components.Form.getValidators(java.lang.String) threw an exception when invoked on org.apache.struts2.components.Form@1be0799a - Class: freemarker.ext.beans.SimpleMethodModel
description The server encountered an internal error that prevented it from fulfilling this request.
exception
org.apache.jasper.JasperException: Method public java.util.List org.apache.struts2.components.Form.getValidators(java.lang.String) threw an exception when invoked on org.apache.struts2.components.Form@1be0799a - Class: freemarker.ext.beans.SimpleMethodModel
File: SimpleMethodModel.java
Method: exec
Line: 130 - freemarker/ext/beans/SimpleMethodModel.java:130:-1
org.apache.jasper.servlet.JspServletWrapper.handleJspException(JspServletWrapper.java:585)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:470)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:390)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334)
javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:88)
root cause
Method public java.util.List org.apache.struts2.components.Form.getValidators(java.lang.String) threw an exception when invoked on org.apache.struts2.components.Form@1be0799a - Class: freemarker.ext.beans.SimpleMethodModel
File: SimpleMethodModel.java
Method: exec
Line: 130 - freemarker/ext/beans/SimpleMethodModel.java:130:-1
org.apache.struts2.components.UIBean.end(UIBean.java:515)
org.apache.struts2.views.jsp.ComponentTagSupport.doEndTag(ComponentTagSupport.java:42)
org.apache.jsp.user.login_jsp._jspx_meth_s_005fform_005f0(login_jsp.java:177)
org.apache.jsp.user.login_jsp._jspService(login_jsp.java:109)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:432)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:390)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334)
javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:88)
root cause
freemarker.template.TemplateModelException: Method public java.util.List org.apache.struts2.components.Form.getValidators(java.lang.String) threw an exception when invoked on org.apache.struts2.components.Form@1be0799a
freemarker.ext.beans.SimpleMethodModel.exec(SimpleMethodModel.java:130)
freemarker.core.MethodCall._getAsTemplateModel(MethodCall.java:93)
freemarker.core.Expression.getAsTemplateModel(Expression.java:89)
freemarker.core.IteratorBlock.accept(IteratorBlock.java:94)
freemarker.core.Environment.visit(Environment.java:210)
freemarker.core.IteratorBlock$Context.runLoop(IteratorBlock.java:167)
freemarker.core.Environment.visit(Environment.java:417)
freemarker.core.IteratorBlock.accept(IteratorBlock.java:102)
freemarker.core.Environment.visit(Environment.java:210)
freemarker.core.MixedContent.accept(MixedContent.java:92)
freemarker.core.Environment.visit(Environment.java:210)
freemarker.core.ConditionalBlock.accept(ConditionalBlock.java:79)
freemarker.core.Environment.visit(Environment.java:210)
freemarker.core.MixedContent.accept(MixedContent.java:92)
freemarker.core.Environment.visit(Environment.java:210)
freemarker.core.Environment.include(Environment.java:1483)
freemarker.core.Include.accept(Include.java:169)
freemarker.core.Environment.visit(Environment.java:210)
freemarker.core.MixedContent.accept(MixedContent.java:92)
freemarker.core.Environment.visit(Environment.java:210)
freemarker.core.Environment.process(Environment.java:190)
freemarker.template.Template.process(Template.java:237)
org.apache.struts2.components.template.FreemarkerTemplateEngine.renderTemplate(FreemarkerTemplateEngine.java:157)
org.apache.struts2.components.UIBean.mergeTemplate(UIBean.java:559)
org.apache.struts2.components.UIBean.end(UIBean.java:513)
org.apache.struts2.views.jsp.ComponentTagSupport.doEndTag(ComponentTagSupport.java:42)
org.apache.jsp.user.login_jsp._jspx_meth_s_005fform_005f0(login_jsp.java:177)
org.apache.jsp.user.login_jsp._jspService(login_jsp.java:109)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:432)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:390)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334)
javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:88)
root cause
java.lang.NullPointerException
com.opensymphony.xwork2.validator.AnnotationActionValidatorManager.buildValidatorKey(AnnotationActionValidatorManager.java:212)
com.opensymphony.xwork2.validator.AnnotationActionValidatorManager.getValidators(AnnotationActionValidatorManager.java:69)
com.opensymphony.xwork2.validator.AnnotationActionValidatorManager.getValidators(AnnotationActionValidatorManager.java:65)
org.apache.struts2.components.Form.getValidators(Form.java:265)
sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
java.lang.reflect.Method.invoke(Method.java:597)
freemarker.ext.beans.BeansWrapper.invokeMethod(BeansWrapper.java:840)
freemarker.ext.beans.SimpleMethodModel.exec(SimpleMethodModel.java:106)
freemarker.core.MethodCall._getAsTemplateModel(MethodCall.java:93)
freemarker.core.Expression.getAsTemplateModel(Expression.java:89)
freemarker.core.IteratorBlock.accept(IteratorBlock.java:94)
freemarker.core.Environment.visit(Environment.java:210)
freemarker.core.IteratorBlock$Context.runLoop(IteratorBlock.java:167)
freemarker.core.Environment.visit(Environment.java:417)
freemarker.core.IteratorBlock.accept(IteratorBlock.java:102)
freemarker.core.Environment.visit(Environment.java:210)
freemarker.core.MixedContent.accept(MixedContent.java:92)
freemarker.core.Environment.visit(Environment.java:210)
freemarker.core.ConditionalBlock.accept(ConditionalBlock.java:79)
freemarker.core.Environment.visit(Environment.java:210)
freemarker.core.MixedContent.accept(MixedContent.java:92)
freemarker.core.Environment.visit(Environment.java:210)
freemarker.core.Environment.include(Environment.java:1483)
freemarker.core.Include.accept(Include.java:169)
freemarker.core.Environment.visit(Environment.java:210)
freemarker.core.MixedContent.accept(MixedContent.java:92)
freemarker.core.Environment.visit(Environment.java:210)
freemarker.core.Environment.process(Environment.java:190)
freemarker.template.Template.process(Template.java:237)
org.apache.struts2.components.template.FreemarkerTemplateEngine.renderTemplate(FreemarkerTemplateEngine.java:157)
org.apache.struts2.components.UIBean.mergeTemplate(UIBean.java:559)
org.apache.struts2.components.UIBean.end(UIBean.java:513)
org.apache.struts2.views.jsp.ComponentTagSupport.doEndTag(ComponentTagSupport.java:42)
org.apache.jsp.user.login_jsp._jspx_meth_s_005fform_005f0(login_jsp.java:177)
org.apache.jsp.user.login_jsp._jspService(login_jsp.java:109)
org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:70)
javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:432)
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:390)
org.apache.jasper.servlet.JspServlet.service(JspServlet.java:334)
javax.servlet.http.HttpServlet.service(HttpServlet.java:728)
org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.doFilter(StrutsPrepareAndExecuteFilter.java:88)
此时只需要在请求页面中action=”save”改成action=”save.action”即可
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