Package com.sun.xml.bind
Interface ValidationEventLocatorEx
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- All Superinterfaces:
javax.xml.bind.ValidationEventLocator
- All Known Implementing Classes:
ValidationEventLocatorExImpl
public interface ValidationEventLocatorEx extends javax.xml.bind.ValidationEventLocator
Defines additional accessor methods for the event source location.This interface exposes the location information only available in the JAXB RI specific extension.
DO NOT IMPLEMENT THIS INTERFACE BY YOUR CODE because we might add more methods on this interface in the future release of the RI.
Usage
If you obtain a reference to
ValidationEventLocator
, check if you can cast it toValidationEventLocatorEx
first, like this:void foo( ValidationEvent e ) { ValidationEventLocator loc = e.getLocator(); if( loc instanceof ValidationEventLocatorEx ) { String fieldName = ((ValidationEventLocatorEx)loc).getFieldName(); if( fieldName!=null ) { // do something with location. } } }
- Author:
- Kohsuke Kawaguchi (kohsuke.kawaguchi@sun.com)
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description java.lang.String
getFieldName()
Returns the field name of the object where the error occured.
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Method Detail
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getFieldName
java.lang.String getFieldName()
Returns the field name of the object where the error occured.This method always returns null when you are doing a validation during unmarshalling. When not null, the field name indicates the field of the object designated by the
ValidationEventLocator.getObject()
method where the error occured.
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