RE: Help Debug Form Error? - Can ActionForms be Serialized ?

2001-01-15 Thread Neal Kaiser 

This is a long shot, but one difference between my ActionForm and the
one from the struts example is that my ActionForm implements
java.io.Serializable
(and of course extends ActionForm).  I do this because my Action Form is
eventually
passed to an EJB.  Could that somehow break struts?

Thanks.

 -Original Message-
 From: Neal Kaiser [mailto:[EMAIL PROTECTED]]
 Sent: Monday, January 15, 2001 8:54 AM
 To: [EMAIL PROTECTED]
 Subject: RE: Help Debug Form Error?


 Also, FYI, I updated to last night's struts nightly build and
 I still have
 the
 same problem.  For what it's worth, here's the genereated
 registration.jsp
 servlet
 snippet that's causing the error:

  // form:text size="25" maxlength="30"
 property="addressBook_company"/
 start
 __tag5.setParent(__tag4);
 __tag5.setProperty("addressBook_company");
 __tag5.setMaxlength("30");
 __tag5.setSize("25");
 __tempInt = __tag5.doStartTag();

   IT DIES RIGHT HERE in the
 doStartTag()

 My container is Orion 1.4.4.

 Thanks,

 Neal


  -Original Message-
  From: Neal Kaiser [mailto:[EMAIL PROTECTED]]
  Sent: Sunday, January 14, 2001 10:43 PM
  To: [EMAIL PROTECTED]
  Subject: Help Debug Form Error?
 
 
  I have a strange problem. I have a simple form that is making
  use of some
  form: tags.  Everything works fine until I get to this line:
 
  form:text property="AddressBook_company" maxlength="30" size="25"/
 
  The page stops loading and the following exception is thrown:
 
  1/14/01 10:29 PM galacyWeb: Servlet error
  java.lang.NoClassDefFoundError:
  org/apache/struts/upload/MultipartRequestHandler
  at java.lang.Class.getMethods0(Native Method)
  at java.lang.Class.getDeclaredMethods(Class.java:1039)
  at java.beans.Introspector$1.run(Introspector.java:852)
  at
 java.security.AccessController.doPrivileged(Native Method)
  at
  java.beans.Introspector.getPublicDeclaredMethods(Introspector.
  java:850)
  at
  java.beans.Introspector.getTargetEventInfo(Introspector.java:556)
  at
 java.beans.Introspector.getBeanInfo(Introspector.java:294)
  at java.beans.Introspector.init(Introspector.java:271)
  at java.beans.Introspector.getBeanInfo(Introspector.java:81)
  at
  org.apache.struts.util.PropertyUtils.getPropertyDescriptors(Pr
  opertyUtils.ja
  va:452)
  at
  org.apache.struts.util.PropertyUtils.getPropertyDescriptor(Pro
  pertyUtils.jav
  a:419)
  at
  org.apache.struts.util.PropertyUtils.getSimpleProperty(Propert
  yUtils.java:56
  3)
  at
  org.apache.struts.util.PropertyUtils.getNestedProperty(Propert
  yUtils.java:33
  8)
  at
  org.apache.struts.util.PropertyUtils.getProperty(PropertyUtils
  .java:363)
  at
 
 org.apache.struts.util.BeanUtils.getScalarProperty(BeanUtils.java:524)
  at
  org.apache.struts.taglib.form.BaseFieldTag.doStartTag(BaseFiel
  dTag.java:177)
  at /register.jsp._jspService(/register.jsp.java:83)
  (JSP page line
  107)
  at com.orionserver.http.OrionHttpJspPage.service(JAX)
  at com.evermind.server.http.HttpApplication.xi(JAX)
  at com.evermind.server.http.JSPServlet.service(JAX)
  at com.evermind.server.http.d5.sv(JAX)
  at com.evermind.server.http.d5.st(JAX)
  at com.evermind.server.http.eh.s0(JAX)
  at com.evermind.server.http.eh.do(JAX)
  at com.evermind.util.f.run(JAX)
 
 
  I've checked my RegistrationForm.java and it looks OK. There
  is a get/set
  method for AddressBook_company.
  Could it be the "_" throwing it off?
 
  Any help is appreciated...
 
  Thanks.

Re: Help Debug Form Error? - Can ActionForms be Serialized ?

2001-01-15 Thread Craig R. McClanahan 


Neal Kaiser wrote:

 This is a long shot, but one difference between my ActionForm and the
 one from the struts example is that my ActionForm implements
 java.io.Serializable
 (and of course extends ActionForm).  I do this because my Action Form is
 eventually
 passed to an EJB.  Could that somehow break struts?


ActionForm is already defined to be Serializable in the current 1.0 code, so
that will not make any difference.

There have been various reports of problems on various versions of Orion in the
past.  In the most recent versions, my understanding is that you have to extract
the properties files out of struts.jar and place them (unpacked) under
WEB-INF/classes due to bugs in the Orion classloader.



 Thanks.


Craig McClanahan



  -Original Message-
  From: Neal Kaiser [mailto:[EMAIL PROTECTED]]
  Sent: Monday, January 15, 2001 8:54 AM
  To: [EMAIL PROTECTED]
  Subject: RE: Help Debug Form Error?
 
 
  Also, FYI, I updated to last night's struts nightly build and
  I still have
  the
  same problem.  For what it's worth, here's the genereated
  registration.jsp
  servlet
  snippet that's causing the error:
 
   // form:text size="25" maxlength="30"
  property="addressBook_company"/
  start
  __tag5.setParent(__tag4);
  __tag5.setProperty("addressBook_company");
  __tag5.setMaxlength("30");
  __tag5.setSize("25");
  __tempInt = __tag5.doStartTag();
 
IT DIES RIGHT HERE in the
  doStartTag()
 
  My container is Orion 1.4.4.
 
  Thanks,
 
  Neal
 
 
   -Original Message-
   From: Neal Kaiser [mailto:[EMAIL PROTECTED]]
   Sent: Sunday, January 14, 2001 10:43 PM
   To: [EMAIL PROTECTED]
   Subject: Help Debug Form Error?
  
  
   I have a strange problem. I have a simple form that is making
   use of some
   form: tags.  Everything works fine until I get to this line:
  
   form:text property="AddressBook_company" maxlength="30" size="25"/
  
   The page stops loading and the following exception is thrown:
  
   1/14/01 10:29 PM galacyWeb: Servlet error
   java.lang.NoClassDefFoundError:
   org/apache/struts/upload/MultipartRequestHandler
   at java.lang.Class.getMethods0(Native Method)
   at java.lang.Class.getDeclaredMethods(Class.java:1039)
   at java.beans.Introspector$1.run(Introspector.java:852)
   at
  java.security.AccessController.doPrivileged(Native Method)
   at
   java.beans.Introspector.getPublicDeclaredMethods(Introspector.
   java:850)
   at
   java.beans.Introspector.getTargetEventInfo(Introspector.java:556)
   at
  java.beans.Introspector.getBeanInfo(Introspector.java:294)
   at java.beans.Introspector.init(Introspector.java:271)
   at java.beans.Introspector.getBeanInfo(Introspector.java:81)
   at
   org.apache.struts.util.PropertyUtils.getPropertyDescriptors(Pr
   opertyUtils.ja
   va:452)
   at
   org.apache.struts.util.PropertyUtils.getPropertyDescriptor(Pro
   pertyUtils.jav
   a:419)
   at
   org.apache.struts.util.PropertyUtils.getSimpleProperty(Propert
   yUtils.java:56
   3)
   at
   org.apache.struts.util.PropertyUtils.getNestedProperty(Propert
   yUtils.java:33
   8)
   at
   org.apache.struts.util.PropertyUtils.getProperty(PropertyUtils
   .java:363)
   at
  
  org.apache.struts.util.BeanUtils.getScalarProperty(BeanUtils.java:524)
   at
   org.apache.struts.taglib.form.BaseFieldTag.doStartTag(BaseFiel
   dTag.java:177)
   at /register.jsp._jspService(/register.jsp.java:83)
   (JSP page line
   107)
   at com.orionserver.http.OrionHttpJspPage.service(JAX)
   at com.evermind.server.http.HttpApplication.xi(JAX)
   at com.evermind.server.http.JSPServlet.service(JAX)
   at com.evermind.server.http.d5.sv(JAX)
   at com.evermind.server.http.d5.st(JAX)
   at com.evermind.server.http.eh.s0(JAX)
   at com.evermind.server.http.eh.do(JAX)
   at com.evermind.util.f.run(JAX)
  
  
   I've checked my RegistrationForm.java and it looks OK. There
   is a get/set
   method for AddressBook_company.
   Could it be the "_" throwing it off?
  
   Any help is appreciated...
  
   Thanks.

RE: Help Debug Form Error? - Can ActionForms be Serialized ?

2001-01-15 Thread Neal Kaiser 

Thanks, I already did that. I just got it working, FYI. It was an Orion
abnormality.
I had to move the struts.jar to orion/lib instead of WEB-INF/lib and move my
classes
to orion/lib as well.



 -Original Message-
 From: Craig R. McClanahan [mailto:[EMAIL PROTECTED]]
 Sent: Monday, January 15, 2001 10:42 PM
 To: [EMAIL PROTECTED]
 Subject: Re: Help Debug Form Error? - Can ActionForms be Serialized ?



 Neal Kaiser wrote:

  This is a long shot, but one difference between my
 ActionForm and the
  one from the struts example is that my ActionForm implements
  java.io.Serializable
  (and of course extends ActionForm).  I do this because my
 Action Form is
  eventually
  passed to an EJB.  Could that somehow break struts?
 

 ActionForm is already defined to be Serializable in the
 current 1.0 code, so
 that will not make any difference.

 There have been various reports of problems on various
 versions of Orion in the
 past.  In the most recent versions, my understanding is that
 you have to extract
 the properties files out of struts.jar and place them (unpacked) under
 WEB-INF/classes due to bugs in the Orion classloader.


 
  Thanks.
 

 Craig McClanahan


 
   -Original Message-
   From: Neal Kaiser [mailto:[EMAIL PROTECTED]]
   Sent: Monday, January 15, 2001 8:54 AM
   To: [EMAIL PROTECTED]
   Subject: RE: Help Debug Form Error?
  
  
   Also, FYI, I updated to last night's struts nightly build and
   I still have
   the
   same problem.  For what it's worth, here's the genereated
   registration.jsp
   servlet
   snippet that's causing the error:
  
// form:text size="25" maxlength="30"
   property="addressBook_company"/
   start
   __tag5.setParent(__tag4);
   __tag5.setProperty("addressBook_company");
   __tag5.setMaxlength("30");
   __tag5.setSize("25");
   __tempInt = __tag5.doStartTag();
  
 IT DIES RIGHT HERE in the
   doStartTag()
  
   My container is Orion 1.4.4.
  
   Thanks,
  
   Neal
  
  
-Original Message-
From: Neal Kaiser [mailto:[EMAIL PROTECTED]]
Sent: Sunday, January 14, 2001 10:43 PM
To: [EMAIL PROTECTED]
Subject: Help Debug Form Error?
   
   
I have a strange problem. I have a simple form that is making
use of some
form: tags.  Everything works fine until I get to this line:
   
form:text property="AddressBook_company"
 maxlength="30" size="25"/
   
The page stops loading and the following exception is thrown:
   
1/14/01 10:29 PM galacyWeb: Servlet error
java.lang.NoClassDefFoundError:
org/apache/struts/upload/MultipartRequestHandler
at java.lang.Class.getMethods0(Native Method)
at java.lang.Class.getDeclaredMethods(Class.java:1039)
at java.beans.Introspector$1.run(Introspector.java:852)
at
   java.security.AccessController.doPrivileged(Native Method)
at
java.beans.Introspector.getPublicDeclaredMethods(Introspector.
java:850)
at
   
 java.beans.Introspector.getTargetEventInfo(Introspector.java:556)
at
   java.beans.Introspector.getBeanInfo(Introspector.java:294)
at java.beans.Introspector.init(Introspector.java:271)
at
 java.beans.Introspector.getBeanInfo(Introspector.java:81)
at
org.apache.struts.util.PropertyUtils.getPropertyDescriptors(Pr
opertyUtils.ja
va:452)
at
org.apache.struts.util.PropertyUtils.getPropertyDescriptor(Pro
pertyUtils.jav
a:419)
at
org.apache.struts.util.PropertyUtils.getSimpleProperty(Propert
yUtils.java:56
3)
at
org.apache.struts.util.PropertyUtils.getNestedProperty(Propert
yUtils.java:33
8)
at
org.apache.struts.util.PropertyUtils.getProperty(PropertyUtils
.java:363)
at
   
  
 org.apache.struts.util.BeanUtils.getScalarProperty(BeanUtils.java:524)
at
org.apache.struts.taglib.form.BaseFieldTag.doStartTag(BaseFiel
dTag.java:177)
at /register.jsp._jspService(/register.jsp.java:83)
(JSP page line
107)
at com.orionserver.http.OrionHttpJspPage.service(JAX)
at com.evermind.server.http.HttpApplication.xi(JAX)
at com.evermind.server.http.JSPServlet.service(JAX)
at com.evermind.server.http.d5.sv(JAX)
at com.evermind.server.http.d5.st(JAX)
at com.evermind.server.http.eh.s0(JAX)
at com.evermind.server.http.eh.do(JAX)
at com.evermind.util.f.run(JAX)
   
   
I've checked my RegistrationForm.java and it looks OK. There
is a get/set
method for AddressBook_company.
Could it be the "_" throwing it off?
   
Any help is appreciated...
   
Thanks.