import swarm.Selector;
6 }& ]2 W* d0 w7 h( V# A- t
4 P6 m: g' g/ Cpublic class SwarmUtils {) e' S0 x# W3 q( O" x
public static Selector getSelector(String name, String method) {0 x( L3 f! S+ V% G: e% M
Selector sel;& Z: I" l/ c9 _ m8 [$ d
try {
/ z) p3 T) h. ?: T9 k0 Z sel = new Selector(Class.forName(name), method, false);
' v2 F/ \0 X4 i$ _$ y! _ } catch (Exception e) {
/ l3 u+ j9 g6 W0 Y" t+ F System.err.println("There was an error in creating a Selector for method " + method + "\nin Class " + name + ".");1 Y+ ~6 Z0 K! E! b6 J; _
System.err.println(name + "." + method + " returns " + e.getMessage());
1 r4 G5 m7 u! o% S% f% s& i4 g System.err.println("The process will be terminated.");+ L$ L- s) P" L! j; A3 A. t4 a4 _
System.exit(1);/ E7 F$ s+ U l! @1 \; x) K( ^9 T
return null;( `# Y* Q& k) g) d
}
" ]- h3 n. k+ ]1 o& x return sel;% R" Q1 `0 j) |" L# U" Q$ h
}$ |( v+ m2 \! m* O! P( R8 j& E
% ]+ f3 g7 j! c public static Selector getSelector(Object obj, String method) {
$ U: y A; g) l Selector sel;
, z/ y, z/ m* _6 f+ ~+ o try {# A3 Z% L6 F1 X0 ?
sel = new Selector(obj.getClass(), method, false);2 f* c* U' z/ u; v1 d
} catch (Exception e) {' I6 p7 X8 C. G4 g# ~# E* b
System.err.println("There was an error in creating a Selector for method " + method + "\nin Class ", ]/ s4 ~9 y7 v7 x
+ (obj.getClass()).getName() + ".");
3 p- m9 }' t; w- h% \ System.err.println((obj.getClass()).getName() + "." + method + " returns " + e.getMessage());
- J( |1 J" S+ J6 ` System.err.println("The process will be terminated.");
1 n1 R$ n A; H) T$ A/ b System.exit(1);
% K. e# D* q8 V7 A: k( M( i5 F; z) |) x return null;
' U' l* o5 \) `& n; a( ? }
1 m j+ z3 ]& [' t8 V9 ` return sel;
7 _1 F! A6 @+ ?( {# z" s. t# u }
# A% i. R3 s# _1 H} |