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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 $ t2 i; {/ f$ R4 K* t
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure"). s% Y: E) E. l3 O
public double getMeasured pressure() {
, w9 r" d0 I! b$ C return measured pressure
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public void setMeasured pressure(double newValue) {
; B3 V7 N: u) r& f! B measured pressure = newValue* a. d2 @6 T. ]7 k* f) E2 _! b
}
0 H& W- k' N1 g8 k0 g2 H0 M public double measured pressure = 0
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! L' p' G8 b3 X5 k8 Y H /**
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) _ @6 l7 l( ?: _* L- @ * This value is used to automatically generate agent identifiers.+ c9 K8 G7 i5 t$ [9 ~" q
* @field serialVersionUID
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private static final long serialVersionUID = 1L
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/**
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3 Y0 _, Z& x6 Q7 u! O1 d* M# C2 [ * This value is used to automatically generate agent identifiers.
6 D6 L2 J3 {3 C: d0 _ * @field agentIDCounter
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protected static long agentIDCounter = 1
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. s9 j' Y0 F* Y a. G1 @ /**
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* This value is the agent's identifier.. s. ]# B) M6 l: V8 A7 B" D
* @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++)7 G. k9 ^& t& c" w) @
8 B% m2 a$ f2 D. r- L. g6 `9 ]8 Y /**
4 D0 Y! m+ p% c) X0 U *
& b t0 i1 z& v* R6 c* g0 Q * This is the step behavior.
# R5 f1 |5 O; Y * @method step. f0 o: C! i- I
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@Watch(
8 G) H9 G9 t5 C watcheeClassName = 'infrastructuredemo.GasNode',3 x$ J0 H% h* }3 J: |
watcheeFieldNames = 'pressure',$ z Q6 C+ p3 H
query = 'linked_from',: t |, j: ~0 m
whenToTrigger = WatcherTriggerSchedule.LATER,
! q6 i' W. E) ~/ ~ scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {
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9 H+ |6 C0 J% {! N1 g! { // Define the return value variable.4 G, g$ v- F/ h6 h% V6 O$ `% Q
def returnValue* a# o+ k$ W3 x
' z# X8 c& T) N1 i) g& H$ w7 p: W // Note the simulation time.
& A6 L! r+ E' I2 m8 {1 q" A H def time = GetTickCountInTimeUnits()% G; s( r+ T4 g' z) n% h; ?
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// This is an agent decision.
, s: B: J" a7 n) z o) ]6 K1 F, Y if (watchedNode.pressure<200) {5 y# a) p$ { t' Q& @, v. a( i
+ Y% b- s: ]4 p e- z# r- i // This is a task.7 v2 a; y: s4 F
setPressure(watchedAgent.pressure). }- Y( b! B$ U
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} else {" p% V/ a6 z1 o+ O2 S7 P4 @
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: N" H: G! r0 x" X% ^. j // Return the results.
' E5 \6 w# J9 B- G s return returnValue
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/**
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* This is the step behavior./ h C+ ^! `$ t
* @method step
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@ScheduledMethod(
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# o: i% t+ f3 P+ r ` interval = 1d,) q2 e+ B; ]# _. W* ]: V
shuffle = false
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public void step() {
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& p6 s7 `2 @! h' G4 Z" v6 B4 j# m // Note the simulation time.
6 e+ f( z; Q4 X def time = GetTickCountInTimeUnits()7 m! a- ~6 \/ ?
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// This is a task.
. K* s- ]; @# ]4 s measurePressure=pressure+ RandomDraw(-20.0, 20.0)0 j! Y+ `% o" N: m
// End the method.
K4 [ B- C" ~5 [ return. `: z! F2 c: `, q
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