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本帖最后由 generate2000 于 2010-11-11 10:46 编辑 5 n1 W+ N' Q% U7 q% y
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本人swarm菜鸟,有个问题请教下下.swarm2.2,jdk1.6update214 X% k& I2 I/ c# s6 e% }6 X2 m
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.) e2 {4 g4 @ B! x9 M- B
swarm.SignatureNotFoundException# I( x" e1 t/ f. o
at swarm.Selector.<init>(Selector.java:76)2 V: _4 X6 W) x4 W+ O' O2 S: g8 |
at ActionGroupDemo.<init>(ActionGroupDemo.java:37). C6 v2 v( v! Y! v; b
at ActionGroupDemo.main(ActionGroupDemo.java:67)
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3 Z' k3 V' s9 H o. fimport swarm.objectbase.SwarmImpl;7 [7 w$ H- w6 K% w2 _7 N: B3 e! i
import swarm.objectbase.Swarm;$ j- n: q) n6 B- p! ?
import swarm.activity.ScheduleImpl;
3 s1 p3 P) }: T1 r/ vimport swarm.activity.Activity;; R# n: v, G/ d
import swarm.activity.ActionGroupImpl;; F" J$ U2 E4 @( b% t# p
import swarm.collections.ListImpl;
# Z* K( g# k0 M- T. ~* z4 [import swarm.defobj.Zone; 5 g, s: J/ F" u1 C4 X7 w; B, B- l
import swarm.Globals;- W2 k/ G# [* ]: y$ s
import swarm.Selector;7 S7 X) F B+ |0 N2 b& d! U
import swarm.activity.ActionGroup;
" h5 E; r/ l+ Q( yclass Agent {
& i0 q' C3 p. Y$ u) C( Q char id;+ b# d+ @6 l; V6 v
* ~3 ]) [! t2 m5 | Agent(char id) {5 C v/ X, N$ b/ ?2 |" x6 j# c
this.id = id;
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3 ~6 }2 a( W/ |* j- J9 X4 ]& N public void agentStep() {) a2 R% m# y% v
System.out.println(id + ":" + Globals.env.getCurrentTime());3 ~3 [, m. N! T. W [
}
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9 m" a1 O- X+ B$ R- @public class ActionGroupDemo extends SwarmImpl {
( i, ]: R' _) m/ H ScheduleImpl schedule;% R' i5 k0 v3 k) Z3 D
ActionGroupImpl actionGroup;
6 l2 J: L5 Y- s$ S4 C0 H8 U; H5 @1 r/ L ListImpl list;
1 L8 \. q' Z3 z" \& S6 | char Id = 'a';
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1 M5 D" }5 D9 C% n. h! o ActionGroupDemo(Zone aZone) {
$ {, B$ l0 H2 j3 E# y super(aZone);3 Y5 Y* V0 J2 J7 L
list = new ListImpl(aZone);4 Z3 M# F& K1 W, N+ _% ?5 \' I
swarmSetp();
! G6 n7 [9 Q) h$ d7 ]! k0 @# H actionGroup = new ActionGroupImpl(aZone);
) \5 Y$ i+ b3 o/ K6 b schedule = new ScheduleImpl(aZone);
9 Q( }- R& t R3 N$ [# F: M4 k9 r$ n try {
0 |, s8 @4 U" D Selector agentSel = new Selector(Agent.class, "agentStep", false);/ K7 z) K9 `6 R7 R9 D: m5 N5 Y
Selector swarmSel = new Selector(ActionGroupDemo.class,"swarmSetp", false);//问题就出现在这一行- b/ u' a. P1 o* K3 B2 u; q
* t& W: q) e0 C7 L actionGroup.createActionForEach$message(list, agentSel);
8 k0 U+ e& g$ v2 j actionGroup.createActionTo$message(this, swarmSel);0 o' h5 y: K) x" C( y# N
schedule.at$createAction(0, actionGroup);
, ?' s6 l7 m9 _8 ] schedule.at$createAction(1, actionGroup);) i; _9 t/ d! O: E6 V* A
schedule.at$createAction(2, actionGroup);
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} catch (Exception e) {7 V& x' E" a3 J O; ]$ c. z- p
e.printStackTrace(System.err);2 {2 q% z. L$ Q" X7 @
//System.out.println(e);, i* z4 w9 d; k5 q+ S2 y; X: R& y& K
System.exit(1);4 M: W/ ~ O4 j1 a
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}
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private void swarmSetp() {; @! ^ t. D' O& P5 v0 v
list.addLast(new Agent(Id));
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$ r4 P7 l. B) P1 u0 h" z' G% f public Activity activateIn(Swarm context) {" Y' W6 }+ D4 B/ |8 c
super.activateIn(context);
# L% D1 w+ N) G schedule.activateIn(this);% u8 F* w: _5 x
return getActivity();
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, [& b0 y7 T5 i5 `# H v0 C public static void main(String[] args) {
. \+ z6 B: [6 u. i* e1 I9 s$ B. \* O Globals.env.initSwarm("ActionGroupdemo", "1.1", "s@s", args);
/ a8 P- O2 X) Y. Y6 ] Swarm swarms = new ActionGroupDemo(Globals.env.globalZone);
, e w) s& I$ r+ U8 ^4 f swarms.buildObjects();# e' H+ ?* t, d) ^1 t
swarms.buildActions();
+ @% k! {4 J- b3 B; r0 b" D U1 x) } swarms.activateIn(null).run();
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