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本帖最后由 generate2000 于 2010-11-11 10:46 编辑
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; p0 |, I- T, a0 P0 [6 R4 a0 B本人swarm菜鸟,有个问题请教下下.swarm2.2,jdk1.6update21) Y% e9 w1 K: g2 B: I3 y
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.: D' w& ?( D* T: w
swarm.SignatureNotFoundException
) q3 Y+ |: r, v+ u2 ?" Q at swarm.Selector.<init>(Selector.java:76)
; [4 E. J. g, L0 O( o" Y' Q at ActionGroupDemo.<init>(ActionGroupDemo.java:37)" J. M! d2 Z5 C' P) N# e
at ActionGroupDemo.main(ActionGroupDemo.java:67)
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import swarm.objectbase.SwarmImpl;1 z- D' d. e/ A Z& H+ ?' ^
import swarm.objectbase.Swarm;* t; c; ]# O6 z; G* b* g: T. F6 d: D
import swarm.activity.ScheduleImpl;
- P9 ^6 a% |7 _9 o9 c7 x% y; `. Oimport swarm.activity.Activity;
0 M, U# m/ S4 z" J; s6 O# X- Uimport swarm.activity.ActionGroupImpl;
/ z5 ]5 r7 M$ m3 l; z& b4 L$ qimport swarm.collections.ListImpl;
- K4 T+ G3 L) D2 Y3 |" ximport swarm.defobj.Zone; . [8 Y. y# r$ j' ^
import swarm.Globals;) [$ V5 W3 K" i) Y8 s# \. H
import swarm.Selector;2 A5 H- c/ v- D
import swarm.activity.ActionGroup;
& q1 t# u4 L9 mclass Agent {3 q% \# r0 i4 W, K, ~- V, Y
char id;
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4 q7 y5 L8 i- ~6 ] Agent(char id) {$ W) }+ L& G& `" g- e
this.id = id;+ y, y" w# \) s' f& F0 i
}
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/ f' L' Y( v7 H3 P- M; h" s public void agentStep() {
- `. G0 z8 o/ v% P# K- t System.out.println(id + ":" + Globals.env.getCurrentTime());
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}
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public class ActionGroupDemo extends SwarmImpl {
! ?8 V3 ^; U3 p* e ScheduleImpl schedule;
# X( g9 I. A3 o3 A ActionGroupImpl actionGroup;4 Y/ @; f" K) r" a
ListImpl list;" x$ W0 z( o7 s5 p
char Id = 'a';" U& p+ ]. v" L6 g- B
( Z. m" ^& ^0 y$ b* l+ a ActionGroupDemo(Zone aZone) {
6 t& b, p7 }& X3 X5 [ super(aZone);9 u8 {! D" d8 L
list = new ListImpl(aZone);
8 q, ?2 o4 H, M swarmSetp();
3 V @9 F" [$ b4 n2 p. k( h actionGroup = new ActionGroupImpl(aZone);
% I7 z- V5 ?+ e; W4 ^ schedule = new ScheduleImpl(aZone);
; q4 w" ?3 R0 a+ T L5 G v try {
T% u0 G/ u$ d& x0 b Selector agentSel = new Selector(Agent.class, "agentStep", false);7 f3 G$ y% g; c/ v" z- }& g
Selector swarmSel = new Selector(ActionGroupDemo.class,"swarmSetp", false);//问题就出现在这一行; r6 ~- w0 x: J! N
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actionGroup.createActionForEach$message(list, agentSel);4 _; J- c/ Z8 s/ G( [# L+ e; r
actionGroup.createActionTo$message(this, swarmSel);& @0 U% Y6 d! S3 N1 d
schedule.at$createAction(0, actionGroup);! C% N) U" R6 `+ G* X: S# O& L
schedule.at$createAction(1, actionGroup);
u7 l8 s, ]& B, l5 u6 x0 V! V schedule.at$createAction(2, actionGroup);2 f0 f9 |" Z' P% w7 A5 i7 ]
' @3 ^! Q7 N8 n& z/ l7 t } catch (Exception e) {
, C% a% f8 B7 E" S5 t e.printStackTrace(System.err);
% g$ v3 w5 L8 _, o1 I //System.out.println(e);
+ \: ?% U$ R; ~9 H, P System.exit(1);
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}
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private void swarmSetp() {) ^+ ]2 l _' O. {
list.addLast(new Agent(Id));# c: c6 j; L6 {, W- V7 k* T+ X3 t
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, F0 E; _$ H: ^% O( q% g2 u$ L public Activity activateIn(Swarm context) {" [# | k( m$ p8 N
super.activateIn(context);) _, ~7 C* V1 u6 a" a8 m6 v
schedule.activateIn(this);' Q E$ j) a7 K6 B, q1 B6 g5 S2 v$ Q
return getActivity();/ N y* u9 t* w6 O: W" h g
}
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public static void main(String[] args) {
0 w1 d4 R6 y4 D% R1 @* ^ Globals.env.initSwarm("ActionGroupdemo", "1.1", "s@s", args);
) t6 W: X7 E4 j8 q% M- y f: t Swarm swarms = new ActionGroupDemo(Globals.env.globalZone);- j& p; R" l8 ]+ G
swarms.buildObjects();5 Z8 W4 U: [- L6 S
swarms.buildActions();
4 i5 w8 S, h/ H0 ]& f. }2 }; Q swarms.activateIn(null).run();# }% Q8 X1 w' R$ W
}
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