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本帖最后由 generate2000 于 2010-11-11 10:46 编辑
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* q% O) f! i- }* g+ {, h+ W本人swarm菜鸟,有个问题请教下下.swarm2.2,jdk1.6update21
' a* Z2 X6 b, B/ e. l以下是actiongroupdemo程序,在执行时出现以下错误.请各位高手帮忙解决一下,不胜感激. u1 X2 O( l+ z5 p* `% g% x$ i
swarm.SignatureNotFoundException1 U0 J$ Z( k! O- X! B
at swarm.Selector.<init>(Selector.java:76)' `4 t" e9 ~1 L6 T# N' x
at ActionGroupDemo.<init>(ActionGroupDemo.java:37)0 x8 T+ |, _ E w# U9 [4 `
at ActionGroupDemo.main(ActionGroupDemo.java:67)
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import swarm.objectbase.SwarmImpl;
- }7 n3 E" V1 A3 _5 b Yimport swarm.objectbase.Swarm;
+ n- w7 T0 o' @" limport swarm.activity.ScheduleImpl;0 k$ s, a$ q: A
import swarm.activity.Activity;
/ a8 L# c. [9 o2 w% \, ^8 M( |import swarm.activity.ActionGroupImpl;
% S: j& W- f) {; r! P3 W& N, O! `5 F wimport swarm.collections.ListImpl;
0 O9 ?4 k3 \, B1 z% P6 R. L& _1 Kimport swarm.defobj.Zone;
2 h* \9 k! L* c8 I7 `0 W+ bimport swarm.Globals;
, d: y9 S# \4 J. k; ^/ himport swarm.Selector;- s5 B1 B1 n, O
import swarm.activity.ActionGroup;
- p; d6 ?/ J) `) K7 eclass Agent {- Z6 l1 {! s+ P9 a) }" I7 H" Y
char id;
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. L+ I: y4 A( h( k, j) I! k3 } Agent(char id) {+ D) ^. B. x* _1 R0 R) N
this.id = id;
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" c2 X. o: h+ F public void agentStep() {+ N+ w4 {' x( @8 r/ U3 @3 C8 `
System.out.println(id + ":" + Globals.env.getCurrentTime());9 N. E, S# V# Y. J* |, x$ T
}
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public class ActionGroupDemo extends SwarmImpl {
4 p, Z, R. E% n ScheduleImpl schedule;# W& [: x% Q2 @
ActionGroupImpl actionGroup;
5 O: O% ^: l' T' o& `. ]% a& v ListImpl list;% z5 C& `. H5 w7 [: w5 ?
char Id = 'a';. E2 }* f) N8 {. a
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ActionGroupDemo(Zone aZone) {8 J0 v4 t# ]. X ^
super(aZone);
( V2 Z V. \* z) y7 W6 J list = new ListImpl(aZone); B: Q3 \4 W. {4 g* [& X! P. V
swarmSetp();
; E- C/ E; V- B7 x Q: [8 y6 I actionGroup = new ActionGroupImpl(aZone);5 m+ c, q- \ h$ W5 r5 \+ I! |: J
schedule = new ScheduleImpl(aZone);
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. h* o; }, W% i7 b( i Selector agentSel = new Selector(Agent.class, "agentStep", false);
' X; K$ |- v t5 L" g4 M8 y+ q Selector swarmSel = new Selector(ActionGroupDemo.class,"swarmSetp", false);//问题就出现在这一行
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. k9 q3 v/ q/ l: c& y3 { actionGroup.createActionForEach$message(list, agentSel);
2 P0 G1 [7 q6 K& r# Y- J2 p actionGroup.createActionTo$message(this, swarmSel);
! X& V9 Y. U6 N! f8 u2 x9 r; Q schedule.at$createAction(0, actionGroup);+ d0 o4 A. W4 i
schedule.at$createAction(1, actionGroup);: R) a0 `: t1 g* N- M P$ a. E
schedule.at$createAction(2, actionGroup);
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; P! }/ F+ L* ~( t. ~0 { } catch (Exception e) {/ d+ F3 p. }. u1 _& o: b
e.printStackTrace(System.err);
; e6 }/ a; O3 |! {/ c$ g$ f0 k //System.out.println(e);
2 N! U! o5 u. g- z7 e System.exit(1);
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}
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_7 P: ?: K& p: b; c, K4 r0 j private void swarmSetp() {
+ W6 n# y" i2 l* S% p+ T+ K list.addLast(new Agent(Id));& |$ T& F8 F* e6 H& N, _: [6 W2 q. p
Id++;1 U# D- e+ E' g* z5 H
}
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% ]+ I; M; v0 W public Activity activateIn(Swarm context) {
* T. S6 I3 z. k$ [* |0 f |1 Q super.activateIn(context);/ D% [ S4 W) p- G( E
schedule.activateIn(this);( [- ?2 Q$ I* h4 t+ C% @6 x- v( W, A4 O
return getActivity();
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- ]: v; l- @ I7 g public static void main(String[] args) {
; @6 J; r* i9 Q% c9 y Globals.env.initSwarm("ActionGroupdemo", "1.1", "s@s", args);
P3 v2 g5 |8 Y; n' Z4 E Swarm swarms = new ActionGroupDemo(Globals.env.globalZone);
1 a H2 [; w' w) x y% c swarms.buildObjects();8 ^0 I5 ], O9 X0 W7 U
swarms.buildActions();' q% o7 d# E' H8 Z5 C
swarms.activateIn(null).run();9 x6 F# }8 d& N6 l! L% V( i$ {
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