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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O7 N& [3 r# L6 y+ _ @Parameter (displayName = "Measured Pressure", usageName = "measured pressure"); o) G, j" }, p- r2 c4 ?8 R
public double getMeasured pressure() {
! V' D3 j$ t: B7 E return measured pressure
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3 }) {+ b+ A9 Y public void setMeasured pressure(double newValue) {
0 F/ W: F# L; h5 R$ J6 V measured pressure = newValue
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public double measured pressure = 0
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4 v0 G* O. D, a& V /**
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* This value is used to automatically generate agent identifiers.
& @2 I* A& G4 \6 [5 P * @field serialVersionUID9 Q+ b/ V I, l9 k
*
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private static final long serialVersionUID = 1L
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/**. ?5 j' i# c- [6 c
*
+ U# {* y' T* L * This value is used to automatically generate agent identifiers. [# L$ i) I3 ]
* @field agentIDCounter3 j. y& J" N0 n- C+ W
*
. ~( h4 P% B, J9 f; u% U) n: A" K* L */
! v. d9 d/ A6 [' [ j protected static long agentIDCounter = 1
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/**
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* This value is the agent's identifier.6 k" a- W1 q: `' T; ^
* @field agentID4 k6 |; n% P' q2 @- g
*
3 t/ g( [5 ?; q& O% R */
' T0 ^8 N4 j3 ^4 c6 \+ U- d6 p6 i( D protected String agentID = "GasNode " + (agentIDCounter++)
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6 O2 X% i+ T7 ^3 a7 M2 o% @ /**
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8 O& `$ t' M, s! R" o * This is the step behavior.7 [# @ O1 ^1 x4 ?+ O" E4 Z
* @method step
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*/
& z: _8 {/ X0 H4 ~8 l @Watch(
' P4 c3 T0 b) d6 l; v3 m4 _+ e watcheeClassName = 'infrastructuredemo.GasNode',0 p* x# K8 L x8 O. a
watcheeFieldNames = 'pressure',7 h1 F9 {2 P( R' u2 F0 s4 s8 X
query = 'linked_from',
, i/ ^: L8 A* V) d {' k, N whenToTrigger = WatcherTriggerSchedule.LATER,- \( y# n' X6 q" X2 A7 T* k5 T& V
scheduleTriggerDelta = 10d( l% t$ x/ K, Y! X; Y4 o q
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public def step(infrastructuredemo.GasNode watchedAgent) {
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0 X$ A4 Z' [$ Y* e# V // Define the return value variable.
' M, S: G; ~% D7 A! \ def returnValue2 G$ [8 W7 e) i
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// Note the simulation time.
/ W0 Y# y/ t8 {. k L U& H# V$ y def time = GetTickCountInTimeUnits()1 ?9 H3 H$ D$ ^
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// This is an agent decision.
; M1 n- u# o2 }- M" I7 x if (watchedNode.pressure<200) {
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// This is a task.! h/ b, W3 w; E7 ^4 i1 Y; V
setPressure(watchedAgent.pressure)$ f9 c1 r R! I5 V# d0 p0 U
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} else {
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// Return the results. ], ?: J' @& R$ T8 B: ]( I& y
return returnValue) T9 X+ E( Y7 y. {
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' p* M R8 ?4 z4 E# y# R /**
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- Y# C9 B/ I6 N. O! @( @$ J+ Q" x * This is the step behavior., J; {5 y+ H' ~; L" B' K6 G' H8 \
* @method step
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@ScheduledMethod(
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interval = 1d,
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public void step() {* ^2 m: ^1 `3 {. T: r' l' L
0 r3 _( x' R0 e$ s // Note the simulation time.
/ ^) f$ ^. p0 j6 G; l def time = GetTickCountInTimeUnits()
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// This is a task.
" \9 H8 Q2 |2 N+ V+ G( P measurePressure=pressure+ RandomDraw(-20.0, 20.0)
* T% a4 {1 t) B z // End the method.
/ t# I" h6 O# R+ W3 p3 T return& T( e- P, D3 ]9 I# S
& w+ \/ ^7 }" `0 F) _ }
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