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本帖最后由 generate2000 于 2010-11-11 10:46 编辑
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) l( `% t ]- A& }% R7 n) b% [$ a本人swarm菜鸟,有个问题请教下下.swarm2.2,jdk1.6update21+ W$ `# J7 E( \' n* i7 O5 G u" _% F
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.
9 z" f! {0 n; F" }' I, dswarm.SignatureNotFoundException5 K2 k7 j3 M/ o [# p V0 C, z
at swarm.Selector.<init>(Selector.java:76)
. P% W8 y! N6 B: a, Y( E( A at ActionGroupDemo.<init>(ActionGroupDemo.java:37)
$ Z |; h% A1 Q9 Y3 { at ActionGroupDemo.main(ActionGroupDemo.java:67)1 v g/ C5 p, D( q& O
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G4 ^. s, r% Jimport swarm.objectbase.SwarmImpl;
# c. b1 T/ F- ^: @- S. V; limport swarm.objectbase.Swarm;. K0 h$ ^( `' e; M3 h) k
import swarm.activity.ScheduleImpl;
0 @7 ]0 U6 L% z& E) oimport swarm.activity.Activity;( M6 M' ?/ ]& j
import swarm.activity.ActionGroupImpl; S& r6 W# q% i a$ C/ Z2 |
import swarm.collections.ListImpl;' D" D0 E4 }* S0 Z8 L
import swarm.defobj.Zone;
m6 C" g6 ~5 R) Y6 b% ~import swarm.Globals;
/ l" l( ?0 T+ I: I% Fimport swarm.Selector;' H; k4 \: x) o! q7 t3 Q; M) ]% c
import swarm.activity.ActionGroup; 5 S* l# o5 H2 N0 j/ R0 t
class Agent {, u' }8 ^/ a( l6 W. [$ f
char id;
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- o, Y- X4 k+ D& \; a6 }4 a. @ Agent(char id) {
" `$ I: @, v# X/ }4 b6 Y* @ this.id = id;/ X4 ]/ i& M! I
} n- ], h7 Q( M0 @7 w' P, ?' ~
( N/ c5 C; q' _5 K" K$ |% }% Q$ R public void agentStep() {
/ x- g; [$ Z' C& R, u# j2 ~ System.out.println(id + ":" + Globals.env.getCurrentTime());
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}
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6 @) E/ `' Q7 y$ P* e: f9 qpublic class ActionGroupDemo extends SwarmImpl {
0 `' ]- i8 i: C( x: [ ScheduleImpl schedule;
! v/ o2 x7 ~4 p; \3 ^: i ActionGroupImpl actionGroup;9 C4 W z, |& d; r t, g. Z: n
ListImpl list;
8 X: z5 m- @0 p" U! X4 v, p char Id = 'a';
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9 q+ i) W/ [0 k8 D4 u ActionGroupDemo(Zone aZone) {. \, t; m9 V, _1 u' ]5 o; Y0 v r
super(aZone);
; K* }0 @( E/ j' K list = new ListImpl(aZone);2 j; X5 I# p# R0 v, W
swarmSetp();
# C5 a" Y& f: Q/ l$ P; m) D actionGroup = new ActionGroupImpl(aZone);" {2 t* y V7 N4 ]
schedule = new ScheduleImpl(aZone);1 f8 h' z5 b. Y, d! [8 i/ R% e
try {
, v2 u" t- Y; ? Selector agentSel = new Selector(Agent.class, "agentStep", false);
1 P& c: {' @" ~ Selector swarmSel = new Selector(ActionGroupDemo.class,"swarmSetp", false);//问题就出现在这一行9 s! x! F4 y3 N) q- ]1 x
& e+ Q- t7 w/ `# \' _. x5 Y actionGroup.createActionForEach$message(list, agentSel);2 \0 I. V9 S5 M) p- G& K4 ^
actionGroup.createActionTo$message(this, swarmSel);
) y% Q/ {# N* Q% T. B schedule.at$createAction(0, actionGroup);! v' W3 d0 P. [. ~/ @. v
schedule.at$createAction(1, actionGroup);
8 Z0 B( L7 ]% m% W& n0 S schedule.at$createAction(2, actionGroup);
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} catch (Exception e) {
3 {9 u; z/ H$ d. w; E- i8 Z% X e.printStackTrace(System.err);
; K) ~1 U+ T5 N2 d- [% Y //System.out.println(e);
4 ~) H9 v# t: v2 l+ L System.exit(1);
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: v4 ^: ?) y& W ?7 q9 D6 o private void swarmSetp() {
/ P3 Z5 s) Y* G, t$ U) b% h list.addLast(new Agent(Id));+ A" O( d1 z5 `4 b( [
Id++;+ s4 m: }' E1 U; G( J" `3 a
}
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+ Q5 i6 i+ N0 ?# i public Activity activateIn(Swarm context) {
8 Z* R/ _, \) L- b* Y3 w Y super.activateIn(context);7 |2 |5 \& A, f8 l' B
schedule.activateIn(this);9 L9 c' f% B7 Q5 o$ g6 ]( e# Q X/ ^
return getActivity();: D: Z% ], O% m; S7 G$ R
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public static void main(String[] args) {& s5 a0 c: Q7 o8 m2 ?. M$ d
Globals.env.initSwarm("ActionGroupdemo", "1.1", "s@s", args);4 k1 t: r( M* b& x$ ~5 \
Swarm swarms = new ActionGroupDemo(Globals.env.globalZone);( z! r- s! d1 J6 ~2 Q* d/ g
swarms.buildObjects();
, M" x# U! M, l8 D& m7 S$ |5 C$ f swarms.buildActions(); V$ [6 f& J( O8 ?3 o
swarms.activateIn(null).run();
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} |
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