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本帖最后由 generate2000 于 2010-11-11 10:46 编辑
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本人swarm菜鸟,有个问题请教下下.swarm2.2,jdk1.6update21! S I3 ]' p9 x: \5 z8 L) {; g6 R- U% W& V
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.
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# v( [( j2 M* G( W9 E8 U at swarm.Selector.<init>(Selector.java:76)
Y% h, M" Q9 w" f' x, ?, N% k! h u at ActionGroupDemo.<init>(ActionGroupDemo.java:37)5 p' L# ]: @+ @1 Z6 k
at ActionGroupDemo.main(ActionGroupDemo.java:67)& \" W( V; j. k5 ^; X9 n$ t
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% O8 q" x+ V( N, L/ L+ @import swarm.objectbase.SwarmImpl;
. Y" b5 c, ^1 J2 o+ S1 U2 ^- C0 yimport swarm.objectbase.Swarm;
$ S; f1 O# r# H) n: Z& zimport swarm.activity.ScheduleImpl;7 i3 @' T2 F4 L
import swarm.activity.Activity;
8 G7 A+ ~" E9 B* C& X$ ~ U# jimport swarm.activity.ActionGroupImpl;
( }. a) _; R7 f& Iimport swarm.collections.ListImpl;. a0 z( @ X" q3 w7 \! H' A) x
import swarm.defobj.Zone; % q+ q4 {/ `' F
import swarm.Globals;
( R5 t+ g* A; T8 P$ G9 Dimport swarm.Selector;
1 j; C/ P# ]1 l4 bimport swarm.activity.ActionGroup; ) A* }7 L3 L0 v- G
class Agent {
, Z, W2 }8 z9 F char id;
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4 d4 k. h: y4 f3 o9 G' \- N Agent(char id) {) a5 [$ c1 w7 F5 k
this.id = id;
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public void agentStep() {
$ E% g9 f7 ?* E% d* e7 e1 C) Y System.out.println(id + ":" + Globals.env.getCurrentTime());
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public class ActionGroupDemo extends SwarmImpl {3 r$ [ E4 ~+ |9 t4 _( i+ D! \
ScheduleImpl schedule;
f3 ]# c# L6 n) z ActionGroupImpl actionGroup;$ k% @) [, n U- E6 A0 U
ListImpl list; J/ ?7 d" F3 I
char Id = 'a';7 D( p. g; |4 ?; ~9 D
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ActionGroupDemo(Zone aZone) {, q0 u; Z+ s+ E8 C' k
super(aZone);
4 g+ ^" R, B% U4 M% |2 p list = new ListImpl(aZone);0 u" \- S8 Y( H+ z: h( }% z
swarmSetp();
' ^. t! \1 Z# J( y actionGroup = new ActionGroupImpl(aZone);
1 J: k; Y. w; ?$ L2 i schedule = new ScheduleImpl(aZone);4 ^' n' B$ u f
try {7 Q! }8 [1 d+ i, R1 t f5 T: M0 h" r
Selector agentSel = new Selector(Agent.class, "agentStep", false);
5 t# |/ l* @* a9 g* O Selector swarmSel = new Selector(ActionGroupDemo.class,"swarmSetp", false);//问题就出现在这一行8 a* c! o9 O0 ~/ O0 [
* G7 v3 w/ A) V* q- ^9 L9 K actionGroup.createActionForEach$message(list, agentSel);$ d: T: m, [( F5 D0 G0 b
actionGroup.createActionTo$message(this, swarmSel);
+ b3 Q! G1 r- O& p' @ schedule.at$createAction(0, actionGroup);& z& w2 U( C. n Y! R1 P
schedule.at$createAction(1, actionGroup);, }4 u6 G7 k1 M' y& E* r
schedule.at$createAction(2, actionGroup);, G9 t9 O+ e3 V+ q+ {
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} catch (Exception e) {' b% i2 U, h b# m3 h
e.printStackTrace(System.err);: J! G# y3 A: G, c* Y7 q# }# {
//System.out.println(e);
' S7 c6 E, v! l: _0 }1 X, n System.exit(1);# e/ i' w3 H, w3 H* ]
}
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}
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" X! ?0 K \: i2 E" A private void swarmSetp() {
) |; Z) D; Y0 j }$ s# L0 S- l list.addLast(new Agent(Id));+ }- ?6 q5 r( H3 ?; C9 n2 Y
Id++;
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public Activity activateIn(Swarm context) {+ A% g; v+ ~3 E. E' }
super.activateIn(context);: k6 |- ~! g6 U8 s% D2 ~
schedule.activateIn(this);
/ m$ @& N+ v/ \ return getActivity();/ B6 U7 {. A- B% f3 M7 C
}
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public static void main(String[] args) {; I2 j! t) j$ g& T( f7 A( z/ f' j+ @
Globals.env.initSwarm("ActionGroupdemo", "1.1", "s@s", args);! x% \; P, g5 v- u7 |& u. ~
Swarm swarms = new ActionGroupDemo(Globals.env.globalZone);, p% c" j4 H. I
swarms.buildObjects();
" `% |& r9 F9 q5 b swarms.buildActions();! h' I, E) Z- _! p4 d6 r Y: S& {1 g
swarms.activateIn(null).run();
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