public static String evaluateClusterExp(org.apache.ivory.entity.v0.cluster.Cluster clusterEntity, String exp)
throws IvoryException {
Properties properties = loadClusterProperties(clusterEntity);
ExpressionHelper expHelp = ExpressionHelper.get();
expHelp.setPropertiesForVariable(properties);
return expHelp.evaluateFullExpression(exp, String.class);
}
}