How can I override in a class this method from the extended class?
protected static <T extends Object> T getObject(ResultSet data){
    return null; 
}
I'm using java 7
How can I override in a class this method from the extended class?
protected static <T extends Object> T getObject(ResultSet data){
    return null; 
}
I'm using java 7
You cannot override static methods in Java, because the Java design is so in short, no matter generic they or not. Please take a look on detailed explanation here.