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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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1 d3 b- K, B% b- ]- E@Parameter (displayName = "Measured Pressure", usageName = "measured pressure"): V: z& e+ r; i# T* n9 X3 s5 m
public double getMeasured pressure() {
) k: D. ]! U! T8 A' m) q: V3 E return measured pressure4 z! D B: o2 r) u# K
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public void setMeasured pressure(double newValue) {
- V) c% R2 {7 ]& C" _ z& } measured pressure = newValue
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public double measured pressure = 0
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@0 |) m2 D1 I( k- D0 Q; A2 k /**
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* This value is used to automatically generate agent identifiers.
2 g. m9 K1 `0 e3 r5 }1 Z4 A( l * @field serialVersionUID
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private static final long serialVersionUID = 1L+ Z( W1 V1 M% w& Q8 k5 V
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/**2 [$ c: N j6 Z U2 p& h2 s. e1 T! C9 _
*
( V$ T. Q1 `1 p2 z. b4 D * This value is used to automatically generate agent identifiers.
@2 h% l( P* U+ _2 F, Y- R& P * @field agentIDCounter
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protected static long agentIDCounter = 1/ i1 c, p. P9 b0 h) J9 R
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/**
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* This value is the agent's identifier.
( S! g3 g8 a- }( }% ?9 l: | * @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++)+ D7 J9 T3 R9 e. Y
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/**
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* This is the step behavior., j7 M; u7 X$ Z* j2 E7 o
* @method step
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*/
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watcheeClassName = 'infrastructuredemo.GasNode',4 }+ B0 B7 ]% X2 U1 \4 \: a- B
watcheeFieldNames = 'pressure',
8 t! l; s* J$ J query = 'linked_from',
% G; I0 F# n, ?* d% @( i1 ?) @( q; E whenToTrigger = WatcherTriggerSchedule.LATER,
* a' ~: v; m( K$ w. [6 y+ i scheduleTriggerDelta = 10d, M/ W; d8 C% Y6 C& T' d
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public def step(infrastructuredemo.GasNode watchedAgent) {& _: W, O: b: v9 t3 ?7 w
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// Define the return value variable.
% D) i" m8 x0 h: V7 u T def returnValue
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5 e0 B$ Y$ J- p" ? // Note the simulation time.' V8 a7 g5 h' Q) V' F( E* W
def time = GetTickCountInTimeUnits()
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// This is an agent decision.& x8 A: T! g3 l& o* d! A1 G
if (watchedNode.pressure<200) {9 @$ t9 f3 u1 A0 _* D: b/ V
! n: ~& \9 |4 s* @ J // This is a task.! R5 j+ L" p+ E' ^$ c7 z
setPressure(watchedAgent.pressure)+ m' Y+ a3 C" E U: v
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} else {
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" \7 h- B6 @# G2 D& o // Return the results.8 u3 m- ~: M# @* c- @! q/ ^
return returnValue
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9 L1 g' f$ ^* d' Q7 e /**
4 [1 O" R- V" O0 { *
- k6 g* |& R6 L$ W * This is the step behavior.
; U/ a7 z% p p5 ] * @method step
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@ScheduledMethod(" y e* c/ j' V
start = 1d,3 M! O x" h: g( {$ W; f- G
interval = 1d,
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public void step() {
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// Note the simulation time.
, N4 I5 A" X2 y, F/ C/ M& a def time = GetTickCountInTimeUnits()
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, `: p( x) H7 w: E/ U% E // This is a task.
( `" p2 T' O" _! E( q$ |: B measurePressure=pressure+ RandomDraw(-20.0, 20.0)
% S- s- p! K; e% G9 j // End the method.( I& `' G% P( C
return; w) G0 j1 ?! Z0 ~/ s9 T
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