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 / E" @9 Y. R; Y; C4 I
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")2 z: S% ]3 {4 {1 I4 z9 X$ Q w
public double getMeasured pressure() {& w3 c! N% d: o z& _
return measured pressure
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- @$ U% @& C( c6 b; s; i( V public void setMeasured pressure(double newValue) {
# q G1 a6 e' s( G; O measured pressure = newValue$ B/ Q$ p% W: R8 w( i
}
/ O& S3 R7 {- o- O) Z1 i+ ^ public double measured pressure = 0
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/**- w7 k6 Z, I; f
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* This value is used to automatically generate agent identifiers.- x) I& F' w$ E6 v j/ w4 M
* @field serialVersionUID
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private static final long serialVersionUID = 1L
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/**
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5 x5 t0 m5 A1 k0 r$ f * This value is used to automatically generate agent identifiers.8 w* y9 B* @0 d" r' e) C4 C2 w
* @field agentIDCounter
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*/
$ d+ n2 I: Z: G protected static long agentIDCounter = 1
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, i1 ~+ k! ~$ ]. f$ ?2 R% |0 A /**, ?% O. h" D' D1 {
*
; @, o; t" |# ~ L* a; t/ `; d3 O * This value is the agent's identifier.
4 L# h3 ~# z" b! f: O' V, `( F * @field agentID
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W" G) _% ~3 O* c( b protected String agentID = "GasNode " + (agentIDCounter++)1 M$ B; [9 Q$ A2 d2 c7 q* o
) v9 L1 w4 b; d) n( @* [ /**
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* This is the step behavior.
5 g) O$ h" o, B9 `& p1 z% a * @method step
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@Watch(( G5 C- ^, }. j1 E
watcheeClassName = 'infrastructuredemo.GasNode',
3 }5 [; [ N. I" T1 w' v watcheeFieldNames = 'pressure',
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& u- N; e) W% I) D# t whenToTrigger = WatcherTriggerSchedule.LATER,+ A4 {; D. b* Y1 V
scheduleTriggerDelta = 10d) S8 S/ S+ ^3 j# G, j6 d) V
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public def step(infrastructuredemo.GasNode watchedAgent) {
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/ E1 L6 m2 l8 u8 m, ]% [ // Define the return value variable.
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// Note the simulation time.# G. O4 V# O, q6 g5 }
def time = GetTickCountInTimeUnits()
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// This is an agent decision.3 p- }! f$ P" s6 b" ?1 M1 K
if (watchedNode.pressure<200) {+ q6 i6 }; N: P! d0 W
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// This is a task.
1 B8 G' [) H9 l' N) q3 q# i2 Q( H* b setPressure(watchedAgent.pressure)
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, x% `) G8 i+ R: p' O0 ?$ U9 e0 H } else {
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// Return the results.
) O9 P. j5 T1 o) R$ f# @1 ^0 x return returnValue3 U/ t+ _, r' P$ c- z
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}
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& u, n& P, }1 f# K8 b- M; \3 o/ T /**
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* This is the step behavior.
n" b2 P, z/ t5 O' n * @method step
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@ScheduledMethod() M7 M5 L, R1 Q
start = 1d,
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shuffle = false4 T6 n- f/ p; y: D
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public void step() {
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3 m& ?4 @! B% C$ K' ]# | // Note the simulation time.
K4 H6 f: ^: z$ N def time = GetTickCountInTimeUnits()
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// This is a task.( b, B' m' |: c2 ?
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
. o5 E+ ?- _7 u& H- W // End the method.: _- Y: N3 @% H$ S* r7 Y0 w' t
return% g! v; C0 i, O- q$ w
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}
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