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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