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Implementing Validator and Converter Plug-ins

The com.ca.jcs.PluginNotRequiredException exception is now deprecated in favor of the plugin class implementing the com.ca.jcs.cfg.Vetoable interface and uses the getVetoed() method to return false when this exception would otherwise be thrown.

The concrete class converter implementation com.ca.jcs.converter.meta.NullValueClassConverter (used by the JDBC connector to prune attributes which effectively have no value) is included with the SDK. You can use this class as a reference If you need to implement a converter that has to consider all attribute values for an object at once.