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本帖最后由 generate2000 于 2010-11-11 10:46 编辑 ' f% n) z. W: ^
" ~8 |+ G# V( Z本人swarm菜鸟,有个问题请教下下.swarm2.2,jdk1.6update21: N" F- J1 ?8 a! P9 G" \1 i
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.$ H3 i( k( `+ E; u2 k
swarm.SignatureNotFoundException
) e3 [* b, k5 P at swarm.Selector.<init>(Selector.java:76)4 k/ Z W' T# {$ {
at ActionGroupDemo.<init>(ActionGroupDemo.java:37)& Z1 b) j$ ~- K( {( P2 X
at ActionGroupDemo.main(ActionGroupDemo.java:67)
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y, E" I0 k5 `/ n# `5 U; Dimport swarm.objectbase.SwarmImpl;' i B [, p s+ X) |
import swarm.objectbase.Swarm;$ x( A& C. J3 p4 v- N* d. R9 a
import swarm.activity.ScheduleImpl;
T2 P9 ]5 U3 S/ Ximport swarm.activity.Activity;
) n5 ^: j b" R- l: qimport swarm.activity.ActionGroupImpl;
: Z; ]' M* e r9 z, Mimport swarm.collections.ListImpl;
1 i) M" \# U# A d" simport swarm.defobj.Zone; 8 x% Q5 z$ l6 G) }0 k3 |
import swarm.Globals;0 [, b. ]' c9 k( J4 L, O' N
import swarm.Selector;
; W2 }# \; y0 @$ L0 kimport swarm.activity.ActionGroup;
( O+ R/ V1 Z1 u" P9 `class Agent {0 {: q; V. S* d" E! \, e1 |1 H
char id;) ^7 D( B- T: Q
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Agent(char id) {
7 ^. ]; a! v2 v9 \; o+ t this.id = id;# C& ], e( |+ S, n7 t# ~% ^
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public void agentStep() {
) _: _! b0 A- b& m% u! K System.out.println(id + ":" + Globals.env.getCurrentTime());4 {) e% g4 G8 K+ N0 e0 d5 z
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}
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public class ActionGroupDemo extends SwarmImpl {
) u( F5 b2 N& y2 j1 s ^* ]5 k7 B ScheduleImpl schedule;
% K& _ @1 A! l* s ActionGroupImpl actionGroup;4 ~( V1 H- j% l( h; {7 S$ b1 }
ListImpl list;6 i# h& Q# [. L4 ?' g- ^% Y2 c
char Id = 'a';
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' ~2 G6 @7 s3 k7 ~3 k8 m6 a ActionGroupDemo(Zone aZone) {
3 t6 k) L# N+ t. C, H* F super(aZone);$ [( V/ Z+ A# l, W( Y; @3 Y% F8 K
list = new ListImpl(aZone);' G7 a# h4 ~! I
swarmSetp();4 M+ C* G+ M& E8 E. G( V
actionGroup = new ActionGroupImpl(aZone);8 b% R6 E" e4 s% C8 N# f$ n6 N
schedule = new ScheduleImpl(aZone);
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Selector agentSel = new Selector(Agent.class, "agentStep", false);1 U( @5 U0 ~6 S) m% b6 \
Selector swarmSel = new Selector(ActionGroupDemo.class,"swarmSetp", false);//问题就出现在这一行
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actionGroup.createActionForEach$message(list, agentSel);* X; k; P* ]2 |5 Z1 }
actionGroup.createActionTo$message(this, swarmSel);7 B8 `$ y) o6 @+ Z8 g
schedule.at$createAction(0, actionGroup);% I# h" u2 a# V9 C+ R
schedule.at$createAction(1, actionGroup);" ~6 V) A: P: w9 L4 d- o
schedule.at$createAction(2, actionGroup);( \: C. d; l" @3 k% I+ G
0 U1 U0 J- i! B/ e0 I) f! O$ i* j; s& P } catch (Exception e) {1 }- E$ T2 \% t7 Q7 N2 o( q) T
e.printStackTrace(System.err);4 K; {* G8 r B
//System.out.println(e);
( |+ a, S7 Q* m* y System.exit(1);
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}
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private void swarmSetp() {' x& @( u& P- D6 ?5 w% h) G8 k8 T
list.addLast(new Agent(Id));
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9 E; S0 W- D8 J0 `6 y public Activity activateIn(Swarm context) {5 Z9 o8 o& Z- x; |% x- | [
super.activateIn(context);& C. K: k: T8 b" v& K. \! p
schedule.activateIn(this);. `/ a: J. O0 i! j. N
return getActivity();$ Q/ H; ~! o, S3 M0 y
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4 u* C4 l# }* L2 r public static void main(String[] args) {
0 q8 \2 d8 t) z R Globals.env.initSwarm("ActionGroupdemo", "1.1", "s@s", args);0 s" }$ D3 ~6 u' U7 x& o
Swarm swarms = new ActionGroupDemo(Globals.env.globalZone);
) c- j4 V( o7 E `' n$ F- s2 k swarms.buildObjects();
; O1 i2 x, }0 b2 Z+ m5 C0 w V- {+ X# { swarms.buildActions();/ d/ k8 Y" p6 H! o
swarms.activateIn(null).run();
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} |
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