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edipofederle/ex3.java

Created May 1, 2012 21:41
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ex3.java
public void doSomeThing(){
Client client = service.findClientById("1103"); // Pode dar NPE
if(client == null)
// Faça alguma coisa.
String name = client.getName(); // Ops, sem checar por null. NPE
}
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