Error Parametersinterceptor 242
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Com.opensymphony.xwork2.interceptor.parametersinterceptor Error
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Unexpected Exception Caught Setting On Class Error Setting Expression With Value
other. Join them; it only takes a minute: Sign up Debug GWT Application with Tomcat (Eclipse) up vote 3 down vote favorite 3 I have tried to deploy the application with tomcat and I am succeeded. Now instead of internal GWT server I need to set tomcat as default inbuilt server and debug my application with it. The problem unexpected exception caught setting '_' on 'class here I am facing is I am able to upload file into hosted mode successfully but when I tried to deploy my application to tomcat it gives me error to Struts interceptor. ERROR ParametersInterceptor.setParameters():242 - ParametersInterceptor - [setParameters]: Unexpected Exception caught setting 'fileUploadContentType' on 'class com.example.server.actions.FileUploadAction: Error setting expression 'fileUploadContentType' with value '[Ljava.lang.String;@12569b8' ERROR ParametersInterceptor.setParameters():242 - ParametersInterceptor - [setParameters]: Unexpected Exception caught setting 'fileUploadFileName' on 'class com.example.server.actions.FileUploadAction: Error setting expression 'fileUploadFileName' with value '[Ljava.lang.String;@13fb1ab' I request you suggest me the solution to this issue or redirect me on how to debug with tomcat in eclipse (GWT). Can anybody redirect me on this issue... Any help is much appreciated. Thanking you, Regards java eclipse gwt tomcat struts share|improve this question edited Nov 2 '11 at 13:51 Xorty 6,6831265114 asked Jan 31 '11 at 6:29 com.status.live 1,43531426 Are you using the eclipse plugin? –cupakob Jan 31 '11 at 10:30 add a comment| 2 Answers 2 active oldest votes up vote 7 down vote accepted It's really easy, just follow these steps: Get google
This interceptor-ref name= params Site Careers Other all forums Forum: Struts struts2 struts2 interceptor request parameters FileUpload Problem Nitya Sundar Greenhorn Posts: 15 posted 3 years ago 1 http://stackoverflow.com/questions/4848198/debug-gwt-application-with-tomcat-eclipse I am learning struts2 from a web site.I am trying to develop a file upload program but in my console I found these error.please help me https://coderanch.com/t/600370/Struts/framework/struts-FileUpload out.Even when i am uploading a text file it is showing Invalid field value for field "uploadFile".thanks in advance. WARNING: Error setting expression 'uploadFile' with value '[Ljava.io.File;@391f9be1' ognl.MethodFailedException: Method "setUploadFile" failed for object com.home.FileupLoadAction@64c6d267 [java.lang.NoSuchMethodException: com.home.FileupLoadAction.setUploadFile([Ljava.io.File;)] at ognl.OgnlRuntime.callAppropriateMethod(OgnlRuntime.java:1289) at ognl.OgnlRuntime.setMethodValue(OgnlRuntime.java:1478) at ognl.ObjectPropertyAccessor.setPossibleProperty(ObjectPropertyAccessor.java:85) at ognl.ObjectPropertyAccessor.setProperty(ObjectPropertyAccessor.java:162) at com.opensymphony.xwork2.ognl.accessor.ObjectAccessor.setProperty(ObjectAccessor.java:27) at ognl.OgnlRuntime.setProperty(OgnlRuntime.java:2315) at com.opensymphony.xwork2.ognl.accessor.CompoundRootAccessor.setProperty(CompoundRootAccessor.java:78) at ognl.OgnlRuntime.setProperty(OgnlRuntime.java:2315) at ognl.ASTProperty.setValueBody(ASTProperty.java:127) at ognl.SimpleNode.evaluateSetValueBody(SimpleNode.java:220) at ognl.SimpleNode.setValue(SimpleNode.java:301) at ognl.Ognl.setValue(Ognl.java:737) at com.opensymphony.xwork2.ognl.OgnlUtil.setValue(OgnlUtil.java:218) at com.opensymphony.xwork2.ognl.OgnlValueStack.trySetValue(OgnlValueStack.java:187) at com.opensymphony.xwork2.ognl.OgnlValueStack.setValue(OgnlValueStack.java:174) at com.opensymphony.xwork2.ognl.OgnlValueStack.setParameter(OgnlValueStack.java:152) at com.opensymphony.xwork2.interceptor.ParametersInterceptor.setParameters(ParametersInterceptor.java:318) at com.opensymphony.xwork2.interceptor.ParametersInterceptor.doIntercept(ParametersInterceptor.java:230) at com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) at com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:242) at com.opensymphony.xwork2.interceptor.ParametersIn
all parameters from {@link ActionContext#getParameters()} and sets them on the value stack bycalling ValueStack#setValue(String, Object), typically resulting in the values submitted in a formrequest being applied to an action in the https://struts.apache.org/docs/parameters-interceptor.html value stack. Note that the parameter map must contain a String key andoften https://issues.tdar.org/browse/TDAR-3069 containers a String[] for the value.The interceptor takes one parameter named 'ordered'. When set to true action properties are guaranteed to beset top-down which means that top action's properties are set first. Then it's subcomponents properties are set.The reason for this order is to enable a 'factory' pattern. For error setting example, let's assume that one has an actionthat contains a property named modelClassthat allows to choose what is the underlying implementation of model.By assuring that modelClassproperty is set before any model properties are set, it's possible to choose modelimplementation during action.setModelClass()call. Similarly it's possible to use action.setPrimaryKey()property set call to actually load the model class from persistent storage. Without any assumption on parameterorder error setting expression you have to use patterns like Preparable Interface.Because parameter names are effectively OGNL statements, it is important that security be taken in to account.This interceptor will not apply any values in the parameters map if the expression contains an assignment (=),multiple expressions (,), or references any objects in the context (#). This is all done in the #acceptableName(String)method. In addition to this method, if the action being invoked implements theParameterNameAwareinterface, the action will be consulted to determine if the parameter should be set.In addition to these restrictions, a flag ( ReflectionContextState#DENY_METHOD_EXECUTION) is set such thatno methods are allowed to be invoked. That means that any expression such as person.doSomething()orperson.getName()will be explicitly forbidden. This is needed to make sure that your application is notexposed to attacks by malicious users.While this interceptor is being invoked, a flag ( ReflectionContextState#CREATE_NULL_OBJECTS) is turnedon to ensure that any null reference is automatically created - if possible. See the type conversion documentationand the InstantiatingNullHandlerjavadocs for more information.Finally, a third flag ( XWorkConverter#REPORT_CONVERSION_ERRORS) is set that indicates any errors whenconverting the the values to their final data type (String[] -> int) a
In ExportXMLWordPrintableDetails Type: Bug Status: Closed Priority: Moderate Resolution: Fixed Affects Version/s: None Fix Version/s: insitu, jar Component/s: None Labels: None Description Browser: Chrome I created a new person record for Archaeologist at Reclamation (https://core.tdar.org/browse/creators/146966). I attempted to edit the record I got the following error report: type Exception report message description The server encountered an internal error () that prevented it from fulfilling this request. exception freemarker.core.InvalidReferenceException: Expression _untrusted is undefined on line 1, column 24 in WEB-INF/content/entity/person/edit.ftl. freemarker.core.TemplateObject.assertNonNull(TemplateObject.java:125) freemarker.core.Expression.getStringValue(Expression.java:118) freemarker.core.Expression.getStringValue(Expression.java:93) freemarker.core.StringBuiltins$StringBuiltIn._getAsTemplateModel(StringBuiltins.java:71) freemarker.core.Expression.getAsTemplateModel(Expression.java:89) freemarker.core.Expression.getStringValue(Expression.java:93) freemarker.core.DollarVariable.accept(DollarVariable.java:76) freemarker.core.Environment.visit(Environment.java:221) freemarker.core.MixedContent.accept(MixedContent.java:92) freemarker.core.Environment.visit(Environment.java:221) freemarker.core.Environment.visit(Environment.java:310) freemarker.core.UnifiedCall.accept(UnifiedCall.java:130) freemarker.core.Environment.visit(Environment.java:221) freemarker.core.MixedContent.accept(MixedContent.java:92) freemarker.core.Environment.visit(Environment.java:221) freemarker.core.EscapeBlock.accept(EscapeBlock.java:84) freemarker.core.Environment.visit(Environment.java:221) freemarker.core.Environment.process(Environment.java:199) freemarker.template.Template.process(Template.java:259) org.apache.struts2.views.freemarker.FreemarkerResult.doExecute(FreemarkerResult.java:201) org.apache.struts2.dispatcher.StrutsResultSupport.execute(StrutsResultSupport.java:186) com.opensymphony.xwork2.DefaultActionInvocation.executeResult(DefaultActionInvocation.java:367) com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:271) com.opensymphony.xwork2.interceptor.DefaultWorkflowInterceptor.doIntercept(DefaultWorkflowInterceptor.java:176) com.opensymphony.xwork2.interceptor.MethodFilterInterceptor.intercept(MethodFilterInterceptor.java:98) com.opensymphony.xwork2.DefaultActionInvocation.invoke(DefaultActionInvocation.java:242) org.apache.struts2.interceptor.validation.Anno