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Tag Archive for java-8

Java 8 Glassfish4 Netbeans7.4

Olá, tudo bem? Estou com uma aplicação, e ao mudar a o Postgres- postgresql-9.2.jar para Postgres- postgresql-9.3.jar estou recebendo erros no log do Glassfish. Estou usando Glassfish4, JDK8 E NetBeans7.4

How to check if object and nested fields or object are null

I am trying to make a Utility method where if i pass an object and return true or false if its all fields and child objects are null or not respectively. Below is the code snippet i am trying. In real time the objects will have primitive and non primitive type fields. How i can achieve this functionality.