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本帖最后由 generate2000 于 2010-11-11 10:46 编辑 4 { }# _$ b- H/ C# x7 z2 C( t; L i
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本人swarm菜鸟,有个问题请教下下.swarm2.2,jdk1.6update21 c& ^ ]% J9 G1 ^
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.8 \8 O$ {5 |; g$ P% W* q
swarm.SignatureNotFoundException0 b' ~; S3 h9 p4 Z7 B9 Y
at swarm.Selector.<init>(Selector.java:76)5 P" [9 K3 w, h0 p. ?9 \
at ActionGroupDemo.<init>(ActionGroupDemo.java:37)1 }; r# [/ J' y3 ~7 X# h, }% o- d' M% W
at ActionGroupDemo.main(ActionGroupDemo.java:67)
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import swarm.objectbase.SwarmImpl;% {9 V% S. M2 ^3 O2 C
import swarm.objectbase.Swarm;
2 `8 T( T$ `, d h5 Y6 ~6 q3 Rimport swarm.activity.ScheduleImpl;) i& J3 M7 K* E
import swarm.activity.Activity;( F2 j% e0 Q; m1 u, \
import swarm.activity.ActionGroupImpl;
/ s" J2 K8 M* K. b" ]import swarm.collections.ListImpl;; y9 n! B8 @8 b e' M9 s
import swarm.defobj.Zone; + r- N8 _. N& V0 ]$ J0 @; P7 l
import swarm.Globals;' W& a. G& C6 p$ s! ?6 s6 g' l: w4 z
import swarm.Selector;
/ r1 q6 I5 ~ ?! \import swarm.activity.ActionGroup;
7 I# m' n& q$ O8 C) tclass Agent {3 f+ V& S; @9 q6 x3 H% v
char id;
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; G; b: r0 V4 M8 b5 o* H+ k Agent(char id) {' T6 A2 g& T a3 I$ Q& F3 i: X
this.id = id;
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public void agentStep() {
+ t8 v* C& e3 f2 I System.out.println(id + ":" + Globals.env.getCurrentTime());
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}
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9 e/ _& R) S7 r% Y) p: Y/ Bpublic class ActionGroupDemo extends SwarmImpl {
6 U( F/ w# @- u ScheduleImpl schedule;: H2 z1 a+ `4 E3 o" [
ActionGroupImpl actionGroup;
3 C5 ]! |: l% I t8 Z7 L ListImpl list;5 O5 L7 ~" R, y
char Id = 'a';
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/ u; h2 G/ o8 m6 b6 q9 k ActionGroupDemo(Zone aZone) {
$ t2 i9 C+ G2 N super(aZone);, t( ~1 c% W# g% O6 f. Q8 |
list = new ListImpl(aZone);
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actionGroup = new ActionGroupImpl(aZone);* Q6 c& e7 `4 }8 A' ~& M2 G$ a
schedule = new ScheduleImpl(aZone);& _$ m% G9 b; k$ F
try {
, L- f5 J- b9 @/ S3 t, l% d1 B% H Selector agentSel = new Selector(Agent.class, "agentStep", false);: W U- w! f! Z: @6 w" f _
Selector swarmSel = new Selector(ActionGroupDemo.class,"swarmSetp", false);//问题就出现在这一行/ B( F! l4 c, C* s6 \0 a
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actionGroup.createActionForEach$message(list, agentSel);" d' ?, ^! Z# |" n
actionGroup.createActionTo$message(this, swarmSel);
% W. h) `7 e* K$ Y7 @1 ] schedule.at$createAction(0, actionGroup);4 ]1 R. g, W& B
schedule.at$createAction(1, actionGroup);
% a4 b- C, ], z$ ` schedule.at$createAction(2, actionGroup);
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, D) b0 w6 i+ n+ }4 ~ } catch (Exception e) {* g: @2 ~- w9 p X! y" C/ ~- R
e.printStackTrace(System.err);7 ]: M- C7 E$ \' c
//System.out.println(e);
3 o/ B5 p7 d3 @/ u System.exit(1);8 b' _3 q# [, r' c( G
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}; J1 Q% O/ G; b) G4 k& Z
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private void swarmSetp() {, m, \3 g1 ?7 C$ Q l- r
list.addLast(new Agent(Id));
0 X: _4 n' B) w Id++;
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: w1 D- I) p( v public Activity activateIn(Swarm context) {
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schedule.activateIn(this);
/ h7 w9 d8 ^6 k return getActivity();
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, D2 `$ F" T* l& |, s. F. x public static void main(String[] args) {
; E9 d* j* a! J1 M6 C% G Globals.env.initSwarm("ActionGroupdemo", "1.1", "s@s", args);7 Y: q" h9 q6 v9 ]! a! L2 U6 `
Swarm swarms = new ActionGroupDemo(Globals.env.globalZone);4 e9 k: ~( l7 m
swarms.buildObjects();
5 m% D7 s7 ^9 U. S7 r5 M- x swarms.buildActions();8 e) u% {/ E% U. t, s* t
swarms.activateIn(null).run();5 m& f; Z6 T% T$ z! X
}
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