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本帖最后由 generate2000 于 2010-11-11 10:46 编辑
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# y4 b2 l0 \" c" h# n P; O0 x9 m本人swarm菜鸟,有个问题请教下下.swarm2.2,jdk1.6update21/ p' Q P- M: [, J, 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.. R9 P4 D- i- h- ]8 O4 A' W
swarm.SignatureNotFoundException+ _8 Y$ m& d4 }* j, \9 u1 n
at swarm.Selector.<init>(Selector.java:76)
! f4 i# r# e k# N4 F at ActionGroupDemo.<init>(ActionGroupDemo.java:37)' G( g) O: h( }# M& q6 q0 S
at ActionGroupDemo.main(ActionGroupDemo.java:67): g3 ?3 P, [: B* P
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7 ~# X* g. U8 J1 u) |# ?import swarm.objectbase.SwarmImpl;, b3 Z. A% o) p4 @" w9 |0 L/ g
import swarm.objectbase.Swarm;
3 k5 N% b3 O$ ~+ c/ y# vimport swarm.activity.ScheduleImpl; N# ]* S. @5 {; c/ D
import swarm.activity.Activity;: j `$ G5 ?7 N7 D8 G' Q
import swarm.activity.ActionGroupImpl;! F# V- p4 V, s1 J# E# M. @
import swarm.collections.ListImpl;/ d+ P+ |, C# p3 d- `
import swarm.defobj.Zone; * S% i6 b( i: v( B- N( [3 ^
import swarm.Globals;
( ?3 B# }$ i: t8 T6 l0 jimport swarm.Selector;
: y0 n& t5 E/ Limport swarm.activity.ActionGroup; & k" J+ X$ \! V F9 O
class Agent {8 o) o) t" l* e6 V; Z
char id;/ x+ ~/ G) Q0 X9 q" o/ G7 Z
% b) X5 B. W0 N# J( V% ~; M Agent(char id) {1 f$ M# v; v: H0 d
this.id = id;
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$ O1 \6 Z4 L4 C public void agentStep() {
k: q9 P( l) j, d System.out.println(id + ":" + Globals.env.getCurrentTime());+ S- R- w& D3 V" j3 q( L
}
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public class ActionGroupDemo extends SwarmImpl {
, f, \& g: P& \% M' R$ T; \/ Q) O ScheduleImpl schedule;
3 f# F T4 F% B& m) y" W, o ActionGroupImpl actionGroup;
$ Q3 ~: d$ g3 w$ g! t2 C0 s ListImpl list;# `1 F; L8 e G9 A! L( g' s
char Id = 'a';, h2 c" Q8 z* W' e- b
* L1 L& S- m2 U6 F% U8 a ActionGroupDemo(Zone aZone) {( v% I! h; E3 `! o
super(aZone);
% u7 Y+ V+ ^# v- E list = new ListImpl(aZone);
% l( n$ s& A& _( c! a/ u# w swarmSetp();
% A+ W5 _& j" y! c! h5 G actionGroup = new ActionGroupImpl(aZone);
1 k; p- p" m$ ]5 p% y# y1 r* i schedule = new ScheduleImpl(aZone);( d. r% S- t2 E( C* u2 j0 |" m
try {- s( m" Q- D7 d+ R( H& v8 a. r
Selector agentSel = new Selector(Agent.class, "agentStep", false);
% U5 W- d# V X2 } Selector swarmSel = new Selector(ActionGroupDemo.class,"swarmSetp", false);//问题就出现在这一行- b1 `1 ~0 h- M# G* q. t
$ r1 j9 b% o3 B w0 ^/ k actionGroup.createActionForEach$message(list, agentSel);
2 U4 l& y( d0 @ ]4 A, W8 M actionGroup.createActionTo$message(this, swarmSel);. \3 W0 W& y' W( t5 A- x
schedule.at$createAction(0, actionGroup);
( \$ x. Z5 t ^2 A- R9 v schedule.at$createAction(1, actionGroup);
6 }% w( R7 d; ] schedule.at$createAction(2, actionGroup);. {4 `/ Y- o* q6 F
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} catch (Exception e) {
& q4 Y# B' ], x f2 g+ } e.printStackTrace(System.err);4 {! Q" E3 R, v
//System.out.println(e);
! [5 i+ B! k& w$ s7 B System.exit(1);
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}; D- h1 ]4 Y) q1 ^
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private void swarmSetp() { P3 U: w" b+ q0 m$ C
list.addLast(new Agent(Id));- j* ]3 | N: S% w8 ?1 l3 E- k
Id++; m$ D* Q, v9 r/ \) S( n( _5 m
}
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public Activity activateIn(Swarm context) {3 B3 w* w2 d' O, @
super.activateIn(context);! T' W! u( X* M" F/ B
schedule.activateIn(this);
8 n/ H) T+ U* s/ q% M return getActivity();' T# e, _' S O R
}
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* E3 q/ @0 L! l: e public static void main(String[] args) {+ l N+ T/ a9 C$ s2 X
Globals.env.initSwarm("ActionGroupdemo", "1.1", "s@s", args);
# I. Y- A- i) J3 P9 ]& J( V Swarm swarms = new ActionGroupDemo(Globals.env.globalZone);* i0 M/ C7 E0 z- m2 C: g
swarms.buildObjects();
- K) W- P6 ^. D% T0 Z swarms.buildActions();
2 V0 {: x1 y2 d- x6 ?2 i swarms.activateIn(null).run();+ ] P8 F4 M5 _2 z8 c$ ^$ j
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} |
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