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本帖最后由 generate2000 于 2010-11-11 10:46 编辑 ( x3 m5 m0 D2 ?3 v2 x% w
2 s( b$ W$ k% `& O- d本人swarm菜鸟,有个问题请教下下.swarm2.2,jdk1.6update21
! [6 f* r9 i% q) h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.
+ W6 q- a. q3 X9 R0 ~6 |swarm.SignatureNotFoundException# g# O1 P$ x( }: r- z; i
at swarm.Selector.<init>(Selector.java:76)
7 l# G) i+ K7 { s) [4 n at ActionGroupDemo.<init>(ActionGroupDemo.java:37)! g: c" H5 @! y& }, n: l5 c( F5 F
at ActionGroupDemo.main(ActionGroupDemo.java:67)
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import swarm.objectbase.SwarmImpl;8 e: P0 I$ T4 @( z1 }8 f
import swarm.objectbase.Swarm;
7 [1 ?! f: y$ \" \. q A8 X! Simport swarm.activity.ScheduleImpl;
: _' n5 \/ g5 a9 q2 pimport swarm.activity.Activity;) A0 j% @& X0 |4 B3 c
import swarm.activity.ActionGroupImpl;
+ |8 M+ C- }: Uimport swarm.collections.ListImpl;
7 P& z8 Q D5 G& a) Z6 o% X" cimport swarm.defobj.Zone; - D2 C7 |2 V: v7 R/ W6 N
import swarm.Globals;( U( r$ Z$ W7 ^' }8 N$ ]2 V
import swarm.Selector;+ i3 s- h' f: f3 {
import swarm.activity.ActionGroup; 2 {8 u. P5 x' O. v& P, S
class Agent {- e% V# y, W( P5 T% x$ j
char id;1 `5 }. A7 X$ p3 A
1 x1 F) _( s6 `3 ~; s) Q2 i$ D Agent(char id) {0 V* R1 e$ b- H* M, x
this.id = id;
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: e2 _! k, i* b- L public void agentStep() {
' V1 u7 Q1 v/ y- l System.out.println(id + ":" + Globals.env.getCurrentTime());
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) {+ {8 X+ m1 R, N! w$ O' Wpublic class ActionGroupDemo extends SwarmImpl {# Q) u* y+ }6 s& O z
ScheduleImpl schedule;5 r. R" Y- K% n( t
ActionGroupImpl actionGroup;' f5 j2 r& W. D3 c
ListImpl list;
1 E* v# r+ w6 v" C. U char Id = 'a';; n2 M* Q- s2 A( C
2 b" \: n, D; ?6 @! _6 }2 L1 Z ActionGroupDemo(Zone aZone) {
+ m/ P( q1 Q y# r( \! h8 B9 j super(aZone);
0 A3 B2 f7 C7 ^( T/ u: m( R- _ list = new ListImpl(aZone);
3 u0 F( X8 @! p- S% R9 k& b+ j( U swarmSetp();
/ G; R4 g3 m, S$ r actionGroup = new ActionGroupImpl(aZone);+ g- e j$ D! Q6 i2 f( B0 |. q6 K
schedule = new ScheduleImpl(aZone);9 Z# Z% w9 `- @) b* d
try {8 S- V/ C0 P! K% r% n& V
Selector agentSel = new Selector(Agent.class, "agentStep", false);. a) \. E( O! i7 t
Selector swarmSel = new Selector(ActionGroupDemo.class,"swarmSetp", false);//问题就出现在这一行$ V9 }, U( [) m7 [! @% T
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actionGroup.createActionForEach$message(list, agentSel);
9 K! E- | _( n actionGroup.createActionTo$message(this, swarmSel);
J) a. V. Z4 l" D8 X& T schedule.at$createAction(0, actionGroup);
; A, m( q, p( w* R- j: W schedule.at$createAction(1, actionGroup);6 s5 P! l" l, D& u' f
schedule.at$createAction(2, actionGroup);
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# N" P) b( ?1 a: T1 _ } catch (Exception e) {- q* {) l# ]+ N0 L8 U
e.printStackTrace(System.err);
2 G- @' L5 R: U. C' T+ G8 X //System.out.println(e); t0 i1 a- q$ ]0 m$ Y+ U
System.exit(1);
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8 f+ J0 q* c, h0 w: |6 u; f) n }
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private void swarmSetp() {
' Y4 M" s* z ~/ Y ]7 j( ?8 ^0 P list.addLast(new Agent(Id));
4 r. m4 F* p0 h* u% p4 T Id++;
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, B4 O4 Y" Z- ^! P# a2 s2 B/ F1 C public Activity activateIn(Swarm context) {2 G# ? B, s Z
super.activateIn(context);2 U Q$ `4 K) f3 J; Q; O/ V
schedule.activateIn(this);
! ]6 y2 t2 E- C# M n return getActivity();' z( ~5 N* s0 y
}
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/ r9 j; S8 H& s. m% A ^ public static void main(String[] args) {
6 ]2 a5 n6 K9 b1 O& w0 N a Globals.env.initSwarm("ActionGroupdemo", "1.1", "s@s", args);
# X( ~" ?0 x3 l; J3 Z Swarm swarms = new ActionGroupDemo(Globals.env.globalZone);% v. [. s2 \( X6 e9 Y
swarms.buildObjects();% v! Z) l4 X$ z# J$ e; J
swarms.buildActions();
9 [4 i" {0 P0 N" H) L swarms.activateIn(null).run();1 t) q! f4 y: s8 Q
}
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