Kevin,
Check out a formatting class that Ron Smith has developed.
http://www.rpsenterprises.com/struts/index.html
Jeff Krueger
-----Original Message-----
From: Kevin Wang [mailto:[EMAIL PROTECTED]]
Sent: Friday, February 08, 2002 4:02 PM
To: struts
Subject: what will happen if I have Data Types other than
java.lang.String in my formbean - say java.util.date?
I have a formbean which include a field its type is java.util.Date, and I
have two methods to get and set
like these :
Date getMyField() { return dateVar; }
void setMyField(Date date ){ dateVar = date ;}
Now I use <html:text> to display this field, it displays the Date with the
'yyyy-mm-dd' format, I am wondering can I change the format?
Another big issue is I can not submit my form, when I submit my form
exception happens:
java.lang.IllegalArgumentException: argument type mismatch at
java.lang.reflect.Method.invoke(Native Method) at
org.apache.struts.util.PropertyUtils.setSimpleProperty(PropertyUtils.java:98
8) at
org.apache.struts.util.PropertyUtils.setNestedProperty(PropertyUtils.java:90
4) at
org.apache.struts.util.PropertyUtils.setProperty(PropertyUtils.java:932)
at
org.apache.struts.util.BeanUtils.populate(BeanUtils.java:509) at
org.apache.struts.util.RequestUtils.populate(RequestUtils.java:772) at
org.apache.struts.action.ActionServlet.processPopulate(ActionServlet.java:20
61) at
org.apache.struts.action.ActionServlet.process(ActionServlet.java:1563)
at
org.apache.struts.action.ActionServlet.doPost(ActionServlet.java:509) at
javax.servlet.http.HttpServlet.service(HttpServlet.java:760) at
javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at
org.apache.tomcat.core.ServletWrapper.doService(ServletWrapper.java:405)
at
org.apache.tomcat.core.Handler.service(Handler.java:287) at
org.apache.tomcat.core.ServletWrapper.service(ServletWrapper.java:372) at
org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:81
2) at
org.apache.tomcat.core.ContextManager.service(ContextManager.java:758)
I know if I change the getter and setter method to String everything is OK,
but can struts supports java.util.Date in formbean?
thanks in advance
Kevin
--
To unsubscribe, e-mail:
<mailto:[EMAIL PROTECTED]>
For additional commands, e-mail:
<mailto:[EMAIL PROTECTED]>
--
To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]>
For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>
