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From Hill Karimov <hillolid...@yahoo.com>
Subject create new Violation: xmlForm
Date Sat, 31 May 2003 10:29:57 GMT
Hi all,
 
Question about xmlForm:
I want create new Violation and add it to Form.
What I do, here is snatch from my wizard action:
  ...
  public Map perform () {
    VendorPhoneCard jBean = (VendorPhoneCard)
getForm().getModel();
    if ( ... some validation ... ) {
      Violation newViolation  = new Violation();
      newViolation.setMessage("New Error");
      newViolation.setPath("/card");
      List list = null;
      list.add( newViolation );
      getForm().addViolations( list );
    }
    if ( getForm().getViolations () != null &&
!getFormView().equals( VIEW_CONFIRM ) ) {
    ...
 
I get :
java.lang.NullPointerException at
tsi.cocoon.xmlform.vendor.VendorProductWizardAction.perform(Unknown
Source) at
org.apache.cocoon.acting.AbstractXMLFormAction.act(AbstractXMLFormAction.java:265)
at
tsi.cocoon.xmlform.vendor.VendorProductWizardAction.act(Unknown
Source) at
org.apache.cocoon.components.treeprocessor.sitemap.ActTypeNode.invoke(ActTypeNode.java:139)
at
org.apache.cocoon.components.treeprocessor.AbstractParentProcessingNode.invokeNodes(AbstractParentProcessingNode.java:84)
at 
...

What is wrong?

Any advises, help or tips,
Thanks a lot,
Hill


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