import swarm.Selector;8 D& B- z# E0 r
% T3 l q* F. i# h8 g* e. {public class SwarmUtils {0 ~- Q j( y* ?; x9 [/ O, N9 v
public static Selector getSelector(String name, String method) {1 ^6 P- d. W) X! F4 w& }+ ]" S0 ]- p
Selector sel;
# ~ H& T! F8 p) l( T try {. T, U: {8 H, H' O1 e# l5 u
sel = new Selector(Class.forName(name), method, false);
+ W! r* u9 Y1 c } catch (Exception e) {
% Z: X: |' c/ J2 O# i System.err.println("There was an error in creating a Selector for method " + method + "\nin Class " + name + ".");
6 o8 z/ v$ E3 S, v" p8 I System.err.println(name + "." + method + " returns " + e.getMessage());
6 ?4 x' ~9 P! h8 ~/ u3 j9 a System.err.println("The process will be terminated.");
$ e0 E/ i4 r7 }$ F System.exit(1);
8 h: q3 \& G2 R2 t) l! K return null;3 P! Y# _- d4 w. A7 j
}
% r: v/ W% W' V0 o3 N% @ return sel;
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! }- s3 J/ P- |. W- R
public static Selector getSelector(Object obj, String method) {2 B7 ] s" _8 U3 ]2 p; i7 W
Selector sel;
& ]; K( x7 h" K try {
7 J6 k' N* ]( a sel = new Selector(obj.getClass(), method, false);* o9 h8 l$ x' N3 P5 ~2 n4 a9 r
} catch (Exception e) {
; c; ~8 d" Z5 l) ~( T) r) i System.err.println("There was an error in creating a Selector for method " + method + "\nin Class "3 x2 z' u* ]/ p( M
+ (obj.getClass()).getName() + ".");& s) A1 B1 [ ?3 {
System.err.println((obj.getClass()).getName() + "." + method + " returns " + e.getMessage());
" m! F5 A7 p; g1 u0 S# R# R System.err.println("The process will be terminated.");8 S8 N3 a& I/ u# w" O4 M
System.exit(1);
_# J u9 `9 C7 I( c) N% x6 q return null;
! N! z7 L0 \) ^, F9 o5 V6 a }
O5 W7 M$ R0 L9 X4 z: {; n* l return sel;
1 S7 j4 m5 J0 O% X$ d. \ }
1 o! @8 T" I& R M/ F, S} |
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发表于 2008-4-28 16:42:48
