5 仿真币
在groovy出现下述程序,但在gasnode groovy里显示错误 ,请帮助解决
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2 o& l/ r3 r2 F, `) K0 T @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
* F& h7 u3 a+ Q1 I* Z7 U public double getMeasured pressure() {
6 n8 k% \, `. k! g return measured pressure
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. U% I/ S" [- I9 L5 V public void setMeasured pressure(double newValue) {
6 `5 c9 B- q& ^& C7 X8 Q measured pressure = newValue) k1 }3 W0 L/ M$ s# m" V
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public double measured pressure = 03 L4 O9 g& l* z5 D! v% m
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/**
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* This value is used to automatically generate agent identifiers.4 G. t* k |' R. x' J
* @field serialVersionUID
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*/
! _7 I& ^$ t0 m/ k; m1 t! }$ s private static final long serialVersionUID = 1L: n1 S! U) M, P) v: v
/ A6 b b7 V b: t$ {
/**
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* This value is used to automatically generate agent identifiers.
5 K8 P# ]6 Q. d8 `& Y. \ * @field agentIDCounter5 m- c6 @) i/ G+ ]0 ^
*
# u1 i% S2 C4 T& _. P/ j */
% r8 J4 \0 I. h, i! B protected static long agentIDCounter = 11 y2 s3 R0 ?& c4 a) d) G
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/**
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* This value is the agent's identifier.
" A; ^8 g M9 {- K( ~0 A * @field agentID
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/ y4 W4 H7 V% b4 t" a; _ protected String agentID = "GasNode " + (agentIDCounter++)6 R$ h) E! C/ S, D- _6 v
$ |& j0 K6 [7 i; c+ \9 t /**
. g1 E, R, v5 j6 G *
% I! N Q* X7 Z( n: G/ p * This is the step behavior.! M1 a* u) M1 P* n2 O9 o4 ~
* @method step: k6 k1 y% _ e6 C6 G) X9 J/ V
*
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@Watch(3 A/ p5 k' ~5 Q; y6 K5 ]0 l: L
watcheeClassName = 'infrastructuredemo.GasNode',
. K9 E( a; w' o+ H3 h5 t4 M- C% p, g watcheeFieldNames = 'pressure',
2 g) d$ A: `2 p query = 'linked_from',
/ ?. B8 X& M2 L7 M3 L: t! ^ whenToTrigger = WatcherTriggerSchedule.LATER,
1 P7 L1 C% b0 ]. [5 E U scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {
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. O/ A8 D( {# K // Define the return value variable./ P7 |' [. Y7 c" ^" P9 c% b; I
def returnValue
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// Note the simulation time.
0 D r2 J; c- T% y2 S def time = GetTickCountInTimeUnits()! Q( K# i& Q( ^3 h
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3 w" ?1 u: ~6 C( e // This is an agent decision.
8 H' r: U B+ x* ]; `2 l, }8 l if (watchedNode.pressure<200) {, B1 [( }- U$ j3 N* z# m5 G
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// This is a task.( R% b( c/ Y9 r! `; x+ {
setPressure(watchedAgent.pressure)! Y4 Q6 c; u4 S6 u
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} else {, [2 q: V7 v7 F3 x( V. G( s! e
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5 g8 ?, W. e; t, a; }) b // Return the results.
1 J: w) \+ w2 h" v6 }) E return returnValue z* H: Y1 |9 a8 l i) x2 ^2 F
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/**
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* This is the step behavior.# q- p: E$ U) ^) W6 S0 D5 X
* @method step9 X+ Z: r2 b/ B& M Z. @. K! H
*
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@ScheduledMethod(. b' f6 c/ Z: s; W# A0 T, F
start = 1d,' O9 R& A6 B$ Z- r
interval = 1d, G/ h b- [; l' G
shuffle = false7 s" d2 }# Z D, X; [
)
% V. I1 ^( \- u4 z public void step() {5 X2 W5 z. p8 p5 |- e; M
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// Note the simulation time.
% @1 _( ?! G+ x+ s8 G def time = GetTickCountInTimeUnits()! b% `- n1 x- L& }
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// This is a task. } B$ D5 V. K3 x! a! H( R
measurePressure=pressure+ RandomDraw(-20.0, 20.0), v1 X! {+ o$ T( \
// End the method.
: x2 Z. I; A+ e& j% Q2 F return
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}
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