import swarm.Selector;
. u8 r; m& {' v5 d' z2 E% e$ v9 g% F/ V: L9 G6 \. U
public class SwarmUtils {
" \! |1 h# Q+ k% ? public static Selector getSelector(String name, String method) {6 x8 f- {% P: h; Z
Selector sel;+ N$ I# x# u! @* P
try {
2 S4 M" f3 t+ P+ o2 U; p! h% ]7 v5 C& _ sel = new Selector(Class.forName(name), method, false);
# H3 x% u" _+ `( Z } catch (Exception e) {$ _* x/ s q5 H/ K! Z9 F1 r
System.err.println("There was an error in creating a Selector for method " + method + "\nin Class " + name + ".");- i0 E1 E0 B" j+ E$ f( R5 |
System.err.println(name + "." + method + " returns " + e.getMessage());
z- \7 s8 r, j2 K System.err.println("The process will be terminated.");
& }3 r$ x1 n8 r7 H System.exit(1);/ @7 P4 H( l8 y; Y; G# O' j
return null;
) ?9 b) K0 J6 @0 H& o. `- f7 m: H2 q. ^ }
: I3 ^% S) g3 a3 g& c return sel;& j7 q2 q% }8 B7 n, d7 D" A8 C, j, Q+ C
}
( `& s2 f) J( A) [. ^. C
! a3 j- t7 J$ l) k+ B* `& [ public static Selector getSelector(Object obj, String method) {/ T$ U- q3 X) `6 W0 F2 ^
Selector sel;
, K, P5 k, i8 e7 F try {: p2 n4 Y/ @& ]/ _$ {
sel = new Selector(obj.getClass(), method, false);
, W1 e! y0 K# y } catch (Exception e) {
$ i- b" e; U1 W4 i System.err.println("There was an error in creating a Selector for method " + method + "\nin Class ", {( ^9 g j# G
+ (obj.getClass()).getName() + ".");. f+ G# U; c5 r; U- C: f
System.err.println((obj.getClass()).getName() + "." + method + " returns " + e.getMessage());& e( y" y& F9 I# b/ ?6 y% z3 H
System.err.println("The process will be terminated.");
. h9 z" V( M# _8 } System.exit(1);: U4 C3 l" A; u. I0 j) }% C9 Q
return null;
! n9 y' h1 z7 s; D8 l9 ^. G }% B; {/ _; n7 G8 p, H1 ?5 J. X6 L
return sel;* k+ L* b X8 i; j
}
- @! N: Q+ ~* y6 [} |