22 lines
619 B
Factor
22 lines
619 B
Factor
|
! Copyright (C) 2006 Chris Double.
|
||
|
|
! See http://factorcode.org/license.txt for BSD license.
|
||
|
|
IN: jni
|
||
|
|
USING: kernel jni-internals namespaces ;
|
||
|
|
|
||
|
|
! High level interface for JNI to be added here...
|
||
|
|
|
||
|
|
: test0 ( -- )
|
||
|
|
jni2 drop nip "env" set ;
|
||
|
|
|
||
|
|
: test1 ( -- system )
|
||
|
|
"java/lang/System" "env" get find-class ;
|
||
|
|
|
||
|
|
: test2 ( system -- system.out )
|
||
|
|
dup "out" "Ljava/io/PrintStream;" "env" get get-static-field-id
|
||
|
|
"env" get get-static-object-field ;
|
||
|
|
|
||
|
|
: test3 ( int system.out -- )
|
||
|
|
"java/io/PrintStream" "env" get find-class ! jstr out class
|
||
|
|
"println" "(I)V" "env" get get-method-id ! jstr out id
|
||
|
|
rot "env" get call1 ;
|
||
|
|
|