1Java doesn't support pointers explicitly.
2But java uses pointer implicitly:-
3 Java uses pointers for manipulations of references
4 but these pointers are not available for outside use.
5
6A pointer is only used as an address of a memory location.
7The java variales of oject type store the reference of the oject.
8
9Basically the programmer can't write the pointer program in java.
1There are no pointers in Java. However, there is a Pointer class in JNA, which is very likely NOT what are you looking for.
2The only way to get and use pointers is through using Unsafe. The mechanisms are implementation-dependent between JDKs and the Unsafe class may be available at sun.misc.Unsafe or at jdk.internal.misc.Unsafe.