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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+ ]2 b1 O$ a" X
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.. a. G m1 e! b
swarm.SignatureNotFoundException
7 l+ ^+ F' x m- b% V5 E) J at swarm.Selector.<init>(Selector.java:76)
( C$ V: ?" c8 R6 A at ActionGroupDemo.<init>(ActionGroupDemo.java:37)
) e9 f4 \3 _1 G* t7 Q. s at ActionGroupDemo.main(ActionGroupDemo.java:67): K# q# l8 }+ b; `
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import swarm.objectbase.SwarmImpl;: x5 U8 r3 D1 n1 @; _: W
import swarm.objectbase.Swarm;
6 h9 t9 C! Y! kimport swarm.activity.ScheduleImpl;
4 Q+ m9 ~' I1 g4 Wimport swarm.activity.Activity;# z s( j0 J+ b
import swarm.activity.ActionGroupImpl;
8 Q2 I5 ]3 `: a8 f+ ximport swarm.collections.ListImpl;, X) e8 G+ E2 p+ Y5 [/ f2 p
import swarm.defobj.Zone; 3 B% x, o0 g8 \. s3 o5 s1 D
import swarm.Globals;+ k; T4 l+ P# Q M" k3 U
import swarm.Selector;" D$ A; r/ I: z! i+ }
import swarm.activity.ActionGroup;
& d7 L2 V$ Q oclass Agent {8 [" h1 P' X9 M3 J
char id;
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Agent(char id) {
& r0 X) d8 I P9 r* }: b. [ this.id = id;0 B% n0 ]& a1 o, U0 F( }
}
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public void agentStep() {1 z: Q" P! p+ }/ j R+ x# l3 x% }
System.out.println(id + ":" + Globals.env.getCurrentTime());
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7 g6 r' j2 f: o5 I2 jpublic class ActionGroupDemo extends SwarmImpl {. P8 P; o- A9 w" z* A+ E
ScheduleImpl schedule;5 o7 v+ _6 E' }
ActionGroupImpl actionGroup;
. c8 m7 D' @! a" n$ ? C ListImpl list;4 Q, j: H/ D( W
char Id = 'a';
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ActionGroupDemo(Zone aZone) {9 b/ }5 F. `0 C2 J1 J
super(aZone);
( g& p( W# E0 @/ e- Q list = new ListImpl(aZone);. O+ d" T$ |! I0 Y" v
swarmSetp();
6 }+ w1 K4 D, q M actionGroup = new ActionGroupImpl(aZone);5 c& L6 q+ g' X+ I- z
schedule = new ScheduleImpl(aZone);; W8 {5 ]2 L# d9 o% \
try {
7 L& p. `# _6 S0 `4 b Selector agentSel = new Selector(Agent.class, "agentStep", false);- \- A8 y/ F7 ^; E6 p
Selector swarmSel = new Selector(ActionGroupDemo.class,"swarmSetp", false);//问题就出现在这一行5 N S4 F5 F4 @, P& I) N) h
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actionGroup.createActionForEach$message(list, agentSel);! l- q$ Y: {2 w# j& r5 F) @
actionGroup.createActionTo$message(this, swarmSel);" i5 k! J; b* @8 Y+ U8 D
schedule.at$createAction(0, actionGroup);. e. Z- v8 L l# U* u7 a4 j
schedule.at$createAction(1, actionGroup);" L0 X c6 X- s2 h5 F/ h
schedule.at$createAction(2, actionGroup);5 H2 E' V0 ~! l8 N2 A1 `& r
& q5 U0 u; {1 b) _9 V; u* _ } catch (Exception e) {
2 Q8 C, A) ]9 E9 x0 U e.printStackTrace(System.err);0 G0 e) w! x& I' ]" c2 T
//System.out.println(e);
^1 z4 M S" |5 Y( J0 g System.exit(1);
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}
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private void swarmSetp() {
+ O" Q, R0 U$ k- b list.addLast(new Agent(Id));
( C; Z. j0 H2 x$ m Id++;
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( a4 w% T1 @3 T( }; d: p5 C) t+ p9 i public Activity activateIn(Swarm context) {( v$ E4 H: C( N
super.activateIn(context);6 `$ T# V/ e2 `4 J2 K
schedule.activateIn(this);" |" d$ j+ C5 u
return getActivity();$ t; r& A5 o, R8 ]
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# d# q/ ]5 A/ V1 i& P' H2 K public static void main(String[] args) {
6 X5 w- r6 r: t) E- L( J# x( f Globals.env.initSwarm("ActionGroupdemo", "1.1", "s@s", args);1 e. f9 e3 e2 Y2 ]8 Y* D$ K
Swarm swarms = new ActionGroupDemo(Globals.env.globalZone);, r5 b" \0 _8 [! d7 T6 p
swarms.buildObjects();& @) ^) A0 d% B# P% Q& R
swarms.buildActions();
1 C: ]) i, j' t swarms.activateIn(null).run();
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