Java Conversions

Here is a map of what J2ObjC translates from Java to Objective-C:

Java	Objective-C
packages	class naming
classes	interfaces
interfaces	protocols plus static variables
enum	enum translation
annotations	class instances returned by reflection
method overloading	embedded parameter types
static variables and constants	static variables
inner classes	outer classes (class naming)
anonymous classes	outer classes (class naming)
arrays	array emulation
Object.clone, java.lang.Cloneable	clone support, NSCopying
synchronized	@synchronized
try/catch/finally	@try/@catch/@finally
java.lang.Object	NSObject (extended)
java.lang.String	NSString (extended)
java.lang.Number	NSNumber (extended)
java.lang.Throwable	NSException (extended)
java.lang.Class	native wrapper around Objective-C Class
boolean	BOOL
byte	char
char	unichar
double	double
float	float
int	int
long	long long int
short	short int
Java serialization	not implemented
JUnit tests	JUnit translation