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本帖最后由 generate2000 于 2010-11-11 10:46 编辑 $ h, u; u# x) }5 a
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本人swarm菜鸟,有个问题请教下下.swarm2.2,jdk1.6update21- t, f6 V7 e/ f' O! N. G. j
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.2 ~+ h" \6 v( Y5 e% r
swarm.SignatureNotFoundException
7 _8 q8 J5 C* X4 z at swarm.Selector.<init>(Selector.java:76); F5 e# z9 F( K% @: s& C
at ActionGroupDemo.<init>(ActionGroupDemo.java:37)
3 L- W- M7 |2 b9 i- ~; x4 | at ActionGroupDemo.main(ActionGroupDemo.java:67). E- r+ W3 q% s6 f2 E! J! Y0 \
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import swarm.objectbase.SwarmImpl;+ p+ S( S' D& E
import swarm.objectbase.Swarm;
/ G" [+ j4 f) [7 _( d- ?import swarm.activity.ScheduleImpl;9 `# K) D- f- h: Y9 l. r
import swarm.activity.Activity;8 L" h- r, q; u5 a0 ?# F. O
import swarm.activity.ActionGroupImpl;: {9 Y/ R' s# g6 ?3 r; j, {
import swarm.collections.ListImpl;3 s5 T/ P! G* n8 W
import swarm.defobj.Zone; 3 P6 R; s% y" }: r" e- \
import swarm.Globals;
8 {. N& u8 H1 X. T( uimport swarm.Selector;
: k1 _0 B/ g. G1 M& Rimport swarm.activity.ActionGroup; 9 o* n4 _. t4 Y/ O+ s* q
class Agent {' z: s, p; v4 E4 Z
char id;
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Agent(char id) {
2 P# ]7 T3 d9 G) G1 o2 k this.id = id;
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4 v& U5 [8 _' D; j public void agentStep() {
$ w; N) d/ a3 ]3 S7 K5 M System.out.println(id + ":" + Globals.env.getCurrentTime()); U% j. x* U K$ i
} ]' f) A" h# C8 ~) C- V
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# ~' r* t! P* d: U5 f7 Gpublic class ActionGroupDemo extends SwarmImpl {
6 [ F' U( j% v, B; P! @ ScheduleImpl schedule;
! y @ J" l1 w5 v5 ?& L ActionGroupImpl actionGroup;
' w! v0 `4 }9 r ListImpl list;
3 H- }! i$ ~1 t' }5 c char Id = 'a';& @ ~9 w, ]" e5 I
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ActionGroupDemo(Zone aZone) {
2 R+ e4 N; b- |; N3 K' b1 j super(aZone); n) N; G$ ~; M6 e8 X* m+ q
list = new ListImpl(aZone);
! ]! ]6 _0 K6 {# X \- {; T swarmSetp();# S' g) g) F4 q- V/ V8 u) N. T& Y
actionGroup = new ActionGroupImpl(aZone);
4 o; D- n2 `) B7 O* D3 ] schedule = new ScheduleImpl(aZone);
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Selector agentSel = new Selector(Agent.class, "agentStep", false);
" W. V6 t" h! G( m. d8 L Selector swarmSel = new Selector(ActionGroupDemo.class,"swarmSetp", false);//问题就出现在这一行
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@- v9 M) B% y7 P) v) H) b- P actionGroup.createActionForEach$message(list, agentSel);
7 a7 h4 W5 H* d, D2 h9 E) n' F) E( r actionGroup.createActionTo$message(this, swarmSel);
& |- |, D0 ?! x+ }# O schedule.at$createAction(0, actionGroup);
) Z( _! k8 t2 R8 e; T: Q3 J schedule.at$createAction(1, actionGroup);" \- K, D, o. _
schedule.at$createAction(2, actionGroup);* l- {$ S$ v- K: U4 v# Y! l' w
% j! J( }$ T F. K3 k6 y } catch (Exception e) {7 K5 P! [6 D# ~ j# e$ ~2 Z
e.printStackTrace(System.err);
. [# @* N' I& L7 r$ K" W //System.out.println(e);( [# K( a( _: ^) ]
System.exit(1);
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K4 c$ M9 H: l7 A+ Z private void swarmSetp() {4 t: Q% c8 y/ T
list.addLast(new Agent(Id));) A, S6 I6 g7 e: Y5 \8 V
Id++;
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7 S! _8 A* x G1 ^* A6 Z$ Q! B* v public Activity activateIn(Swarm context) {
' H# Z7 j$ [. ~ super.activateIn(context);
/ j( h2 X- {3 @ schedule.activateIn(this);
2 W+ U, ^, e7 O3 p R7 g return getActivity();$ F5 o% q+ G3 E$ \
}
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public static void main(String[] args) {
5 Z: }- u: V2 c8 ]5 j Globals.env.initSwarm("ActionGroupdemo", "1.1", "s@s", args);
9 s6 l/ x6 o) e" S" \+ `) v! l3 X; Z Swarm swarms = new ActionGroupDemo(Globals.env.globalZone);6 u4 y) N9 S* d: a( |) C
swarms.buildObjects();9 Y; R& N- k; B. L3 J, w
swarms.buildActions();$ b6 l% h6 i; G3 B+ Z9 b
swarms.activateIn(null).run();( J5 z+ i9 \4 e7 P9 \ m6 ?
}
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