Hi, I have an action form <html:form action="/doServer" focus="name" method="post" enctype="multipart/form-data" > with an <html:file property='file'>
the file of this form is optional. but if the user doesn't choose file before submit then there is an IllegalArgumentException (stacktrace below): I put some tracelogs in beanutils.PropertyUtils, I see that when struts is populating the ActionForm from the Html form, he tries to set a FormFile property with a (blank) String value, causing the exception Is there a workaround ? Thanks -- Franck Lefebure -------------------------------------------------------- <PRE> <B>/servers/doServer.do:</B> BeanUtils.populate java.lang.IllegalArgumentException: argument type mismatch at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39 ) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl .java:25) at java.lang.reflect.Method.invoke(Method.java:324) at org.apache.commons.beanutils.PropertyUtils.setSimpleProperty(PropertyUtils.j ava:1790) at org.apache.commons.beanutils.PropertyUtils.setNestedProperty(PropertyUtils.j ava:1685) at org.apache.commons.beanutils.PropertyUtils.setProperty(PropertyUtils.java:17 14) at org.apache.commons.beanutils.BeanUtils.setProperty(BeanUtils.java:1019) at org.apache.commons.beanutils.BeanUtils.populate(BeanUtils.java:808) at org.apache.struts.util.RequestUtils.populate(RequestUtils.java:1252) at --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
