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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,jdk1.6update218 ?5 q6 C C( T) ~
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.1 V* G1 X: l/ O- l# E
swarm.SignatureNotFoundException: S! o# M% @- c8 [
at swarm.Selector.<init>(Selector.java:76)' F0 y& ]; \, i6 ?
at ActionGroupDemo.<init>(ActionGroupDemo.java:37)
/ S$ ~' R, _; }6 \5 s1 B at ActionGroupDemo.main(ActionGroupDemo.java:67)2 ?( |( U& O; a2 t
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% k2 `) i ~2 [( D, R& _import swarm.objectbase.SwarmImpl;8 A# d: D; r+ K
import swarm.objectbase.Swarm;4 N2 A9 g2 [$ V; G
import swarm.activity.ScheduleImpl;- ~; G/ ?* ?" L6 o) v2 U& V0 f
import swarm.activity.Activity;$ S" \$ F. G( Q: w7 n
import swarm.activity.ActionGroupImpl;1 f. `5 C; ^8 w. k
import swarm.collections.ListImpl;
4 I0 o% U6 r. Uimport swarm.defobj.Zone;
% E: L4 h; x- Y8 n- _8 V5 D$ Mimport swarm.Globals;. |$ S. p* u; c
import swarm.Selector;( G' j& [$ @2 Y# T+ y, u
import swarm.activity.ActionGroup;
# ^3 @" o6 e# B7 z' w7 \4 ]0 dclass Agent {
# U, k* F5 o8 _5 s char id;* P7 ?: m! n: R/ b8 Q. S9 D
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Agent(char id) {1 [6 Q: E$ s/ F: ?
this.id = id;
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& z& z8 y" e) P# g. C% m public void agentStep() {' ~6 C# P1 A2 q7 m: U. O+ w
System.out.println(id + ":" + Globals.env.getCurrentTime());
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}" [2 A0 z5 F% v
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public class ActionGroupDemo extends SwarmImpl {
6 K& x u& l& i8 i; U& f. [( Y4 S ScheduleImpl schedule;+ D d3 u. r( h3 S# K* v
ActionGroupImpl actionGroup;
! i$ o+ Y) k4 @ k) L2 M1 F' [6 B ListImpl list;
2 A8 e! z& l' ~1 p# h. G char Id = 'a';" s. Q6 y- a) ]2 Y; Q% O; b B
' S) T# L( V) _! z* v5 s ActionGroupDemo(Zone aZone) {
; B5 Q4 Z3 i! v; S super(aZone);
5 F" j8 K r% a' y$ m1 [7 ] list = new ListImpl(aZone);
" R) n" u, T8 H5 W) Q6 J9 B swarmSetp();% [/ Q/ U$ C9 w" l+ v) c
actionGroup = new ActionGroupImpl(aZone);' ]+ O5 {/ B6 v' D- E8 R5 q
schedule = new ScheduleImpl(aZone);
; V7 D4 f: a0 \6 G+ U/ c y2 Y; W try {
# u- R7 k P' W6 x; R' Q9 d Selector agentSel = new Selector(Agent.class, "agentStep", false);2 x* N2 Z& T/ B' a
Selector swarmSel = new Selector(ActionGroupDemo.class,"swarmSetp", false);//问题就出现在这一行/ a& g; P4 t+ e' I' e
/ K. \9 c2 P( m- t& i: I actionGroup.createActionForEach$message(list, agentSel);
& U& c' [/ A4 |; x actionGroup.createActionTo$message(this, swarmSel);
y m4 f" c( X/ S( n# I2 ^ schedule.at$createAction(0, actionGroup);
( t/ Q" R& L9 E$ j% c# h schedule.at$createAction(1, actionGroup);$ ?' c+ Y F- K. r% [5 V9 X: B% ~
schedule.at$createAction(2, actionGroup);
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} catch (Exception e) {+ h- A! P+ K, h" _* q
e.printStackTrace(System.err);
5 s- J: l+ n% } //System.out.println(e);% ?5 I4 I4 }3 k- Z, i+ ^
System.exit(1);; H, }( @/ D5 W
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}
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5 `3 E7 I1 e" v1 f- @9 j private void swarmSetp() {% P9 k% ~# b6 R" N+ `. E
list.addLast(new Agent(Id));8 l- B6 \( o9 J% [
Id++;
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% `. Q& M9 R& }5 w, [1 O1 I public Activity activateIn(Swarm context) {+ F/ p2 M, P8 B
super.activateIn(context);% s5 A0 _& H; P% [
schedule.activateIn(this);
8 S4 ?3 }- W% D% X return getActivity();7 E, I" l: n! E' W b
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public static void main(String[] args) {' g& D; X A) ~' V8 t0 u
Globals.env.initSwarm("ActionGroupdemo", "1.1", "s@s", args);1 e& V6 \& \8 s
Swarm swarms = new ActionGroupDemo(Globals.env.globalZone);; {7 I9 d$ e6 l |( F, I
swarms.buildObjects();
9 ?* r3 X; L/ _7 _1 \ swarms.buildActions();
* b6 ^7 P% y8 ]5 h+ G swarms.activateIn(null).run();
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