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本帖最后由 generate2000 于 2010-11-11 10:46 编辑
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/ j# E. v; }$ I( F4 d+ h0 H本人swarm菜鸟,有个问题请教下下.swarm2.2,jdk1.6update21' T: n/ y5 c( Y# Z) U9 Z) }
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.( |9 y. a3 }: x$ L2 p \
swarm.SignatureNotFoundException3 |7 [- h0 e; v2 g( V( P
at swarm.Selector.<init>(Selector.java:76)
' g2 }# a* i- P at ActionGroupDemo.<init>(ActionGroupDemo.java:37)9 Z( r, H9 ]8 T3 f, s+ | Z
at ActionGroupDemo.main(ActionGroupDemo.java:67)
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import swarm.objectbase.SwarmImpl;9 u4 D: \) S- g' h0 B' d: `
import swarm.objectbase.Swarm;; D; N% v$ g" }- y- I
import swarm.activity.ScheduleImpl;
/ ?) X6 e1 e0 S, ~. T" |/ Bimport swarm.activity.Activity;
2 Q- R7 Z$ B- H$ eimport swarm.activity.ActionGroupImpl;4 D- ~: ?/ i5 Y8 W5 B
import swarm.collections.ListImpl;) k6 U9 L/ a0 I1 r
import swarm.defobj.Zone; 8 l- \' g2 f4 `5 g: O
import swarm.Globals;* Y4 h3 o5 h& b, d/ E: O
import swarm.Selector;
; J5 V9 W" A7 K7 Himport swarm.activity.ActionGroup; 3 y# w U. N+ P' s
class Agent {4 N. }8 Y4 B1 G( B" E/ R+ H @
char id;
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9 y1 M0 D! A1 @" ~ Agent(char id) {
2 t$ \* c3 i$ S% [" n this.id = id;) q# z: O% d3 ~8 {: j1 R* a
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public void agentStep() {+ j( }# m2 \; ]+ G! u9 y
System.out.println(id + ":" + Globals.env.getCurrentTime());# w& ~2 \4 g( j I9 \
}
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/ T1 l' R1 p; k% r7 [! ]public class ActionGroupDemo extends SwarmImpl {% N2 C) ~7 D1 c+ p! [3 x1 }
ScheduleImpl schedule;
) r4 c6 r1 g9 V9 J* z# j( i ActionGroupImpl actionGroup;
, Y( S" {; Y% F7 Y1 p ListImpl list;- A+ K- E* w& C2 P Z- ~0 Q% ?
char Id = 'a';
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ActionGroupDemo(Zone aZone) {7 o+ F$ G+ d; y2 u* u% _6 E
super(aZone);
# p+ d7 r. w5 t. I list = new ListImpl(aZone);
1 N# N/ U( N' f d9 Q swarmSetp();, b0 E) c6 G; c: m
actionGroup = new ActionGroupImpl(aZone);/ t; x2 L# h2 t+ a: r& ?4 y
schedule = new ScheduleImpl(aZone);1 i+ s4 W8 ? J) q
try {
* H+ G5 m* [# l: _: p; Z5 q Selector agentSel = new Selector(Agent.class, "agentStep", false);; T/ F& a: B7 e j& [* D3 f7 S
Selector swarmSel = new Selector(ActionGroupDemo.class,"swarmSetp", false);//问题就出现在这一行0 v- B( t3 }4 z1 |* J
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actionGroup.createActionForEach$message(list, agentSel);
' k/ [4 P! T3 G: n+ ^% X actionGroup.createActionTo$message(this, swarmSel);8 f: I1 C, _# b, q) V( a7 v
schedule.at$createAction(0, actionGroup);
+ W; O! N# Z6 P, g schedule.at$createAction(1, actionGroup);3 B3 p$ o% Z. P9 H3 B L
schedule.at$createAction(2, actionGroup);+ u! N9 E$ Z1 `4 W+ M
' J0 T( g5 E$ y( d3 E8 A: a } catch (Exception e) {
# o& l0 f7 K! G2 I2 B( G/ u% S- ^ e.printStackTrace(System.err);8 b: B! D2 Z0 J3 |2 O, H% G
//System.out.println(e);
2 H( R# c' `* c/ L+ [! M u System.exit(1);
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9 p: r% G/ V, K. ` private void swarmSetp() {) C' b6 s8 Z) Y/ ~
list.addLast(new Agent(Id));2 m+ t' }0 }% I9 t
Id++;. J( P, C$ X, A0 v1 W. x
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" t6 ~2 J2 w3 H, l public Activity activateIn(Swarm context) {
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schedule.activateIn(this);4 N& ] M- k6 E! J
return getActivity();0 F$ t( P4 j7 }
}
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public static void main(String[] args) {2 c. c) h' h. u ?. c. f% }6 v
Globals.env.initSwarm("ActionGroupdemo", "1.1", "s@s", args);
$ l O6 e4 y% b8 S2 ` Swarm swarms = new ActionGroupDemo(Globals.env.globalZone);: d) \) x$ `5 I/ a! o1 Q
swarms.buildObjects();3 Q- n" ]3 l" I
swarms.buildActions();$ c9 T% H- J3 ]' S5 M8 r
swarms.activateIn(null).run();# F# [2 Y6 I* u6 `$ [
}
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