Reserver() {
m.put("NE", "xyz");
}
}
StandardEvaluationContext ctx = new StandardEvaluationContext(new Reserver());
SpelExpressionParser parser = new SpelExpressionParser();
String ex = "getReserver().NE";
SpelExpression exp = parser.parseRaw(ex);
String value = (String) exp.getValue(ctx);
assertEquals("abc", value);