Permitted signatures for methods

For a method to be exposed to EPL it must be public, must be static and every argument plus the return type must be one of the following:

Java Entry	EPL Type	Notes
int	integer	Truncated when passed in, for compatibility
long	integer
String	string	Copy in / copy out
boolean	boolean
double	float
java.math.BigDecimal	decimal	Passing in either NaN or infinity throws an exception that kills the monitor instance if not caught.
com.apama.epl. plugin.Context	context	New type defined for plug-ins
Object	chunk	Any Java object can be held in EPL via a chunk
TYPE[]	sequence<TYPE>	Any above type except int can be passed in as an arbitrary-depth nested array->sequence. The sequence is strictly copy-in, non-modifiable, but can be returned as copy-out.
void	N/A	Permitted as a return type only

Any function with multiple overloads is ignored (none of them are exposed) and this is logged once at WARN and once per method at DEBUG.