} else if( feature.equals( getFormattedFeatureName( SearchArgumentsConstructor.NAME ) ) ) {
invokeFeaturesHandler.addFeature( feature, new SearchArgumentsConstructor() );
} else if( feature.equals( getFormattedFeatureName( TaskArgumentsConstructor.NAME ) ) ) {
invokeFeaturesHandler.addFeature( feature, new TaskArgumentsConstructor() );
} else if( feature.equals( getFormattedFeatureName( MessageArgumentsConstructor.NAME ) ) ) {
invokeFeaturesHandler.addFeature( feature, new MessageArgumentsConstructor() );
}
scriptEngine.addExtension( InvokeNamespace.NAME, invokeFeaturesHandler );
}