Why is Java a static language?

There are a good many reasons why Java is more a static type language

1. Earlier detection of programming mistakes, this ensures, that you are writing error free code, lesser run time errors, better type checking. For eg if you are writing a program that calculates the sum of a series of numbers, there is little chance of trying to add a number with a boolean or string, as that would be rejected during compile time itself.
   1. Better documentation where you could differentiate similiar sounding method names, with number and type of arguments being passed.
2. Performance wise this is much more efficient, here the compiler is aware what object a given reference points to, so the calls are more direct, instead of being virtual.
3. Better developer experience, using IDEs, as the receiver is aware much before, you have a dynamic drop down menu of all applicable members. For eg, if you are using an Array List, the IDE will identify all possible methods of object, and display it, making the selection more easier.