Conversion Error Struts 2
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Struts2 Conversion Properties
field. Parameters fieldName - The field name this validator struts2 type conversion is validating. Required if using Plain-Validator Syntax otherwise not required Examples Repopulating Field 404 error in struts2 upon conversion Error The capability of auto-repopulating the stack with a fake parameter map when a conversion error has occurred can be done with 'repopulateField' property set
Field Error In Struts2
to "true". This is typically useful when one wants to repopulate the field with the original value when a conversion error occurred. Eg. with a textfield that only allows an Integer (the action class have an Integer field declared), upon conversion error, the incorrectly entered integer (maybe a text 'one') will not appear when dispatched back. With 'repopulateField' property set to true, it will, meaning the textfield will have 'one' as its value upon conversion error. Generated by CXF SiteExporter
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Conversion Error Definition
x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up How https://struts.apache.org/docs/conversion-validator.html to control conversion error with struts2 up vote 5 down vote favorite i've got a form with 3 fields, two String (one select and a text field) and an int. When i put a letter or something else than an int (52.4 or aaa) in the field i got an error that i cannot "catch", my select disapear and on the message box http://stackoverflow.com/questions/7514301/how-to-control-conversion-error-with-struts2 i ve got a message from my validation xml file (in french) and another one in english (i suppose sent by struts). error in tomcat : (ognl.OgnlValueStack 60 ) Error setting expression 'userSize' with value '[Ljava.lang.String;@14aa6c3' error on message box : Invalid field value for field "userSize". test size JSP code :
struts.xml code :
here for a quick overview of the site Help Center Detailed answers to any http://stackoverflow.com/questions/5946849/conversionerrorinterceptor-throws-conversion-error-during-quit-cancel-struts-2 questions you might have Meta Discuss the workings and policies http://stackoverflow.com/questions/26331985/struts2-how-do-i-deactivate-the-default-message-of-fieldvalidators of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack error in Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up ConversionErrorInterceptor throws conversion error during quit/cancel (Struts 2) up vote 0 down vote favorite The scenario of the problem is this 1) We map the struts field values to error in struts2 the dtos. The dtos contain integer fields which again are displayed on the screen. 2) Now I enter an incorrect value which gives conversion error for that integer field. 3) At that point in time I decide to quit the page(i.e press cancel), I get a conversion error. This is because the StrutsConversionErrorInterceptor gets called everytime. Is there any way that I can skip the strutsConversionErrorInterceptor when I am calling a particular method the way we can skip validation using excludeMethods struts2 interceptor share|improve this question asked May 10 '11 at 7:49 Vijay 32 add a comment| 3 Answers 3 active oldest votes up vote 0 down vote accepted Use this code to override Struts's StrutsConversionErrorInterceptor... public class MyConversionErrorInterceptor extends AbstractInterceptor { private static final long serialVersionUID = 1L; public static final String ORIGINAL_PROPERTY_OVERRIDE = "original.property.override"; protected Object getOverrideExpr(ActionInvocation invocation, Object value) { ValueStack stack = invocation.getStack(); try { stack.push(value); return "'" + stack.findValue("to
here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us Learn more about Stack Overflow the company Business Learn more about hiring developers or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up Struts2 : How do I deactivate the default message of FieldValidators up vote 1 down vote favorite I'm working on JAVA EE project using Struts2, which i have a jsp file with to fields name & age: