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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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")! Q4 B4 Q5 o' y( k5 }
public double getMeasured pressure() {
( G0 Q g: n6 y4 r# d9 {: I x return measured pressure" O1 K' \% f' w4 v( m& ~2 @
}
7 B# q q: c+ [: N4 z public void setMeasured pressure(double newValue) {
# m; m$ y2 l6 @' n! C H measured pressure = newValue+ _8 f* v# \9 s l# P9 E) R
}
2 V* u, g8 i6 u$ i/ H$ x public double measured pressure = 0
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T% k7 ^0 b9 ]* @ Y /**+ L8 m: w7 ]/ U8 l+ P5 k7 B& i$ x
*
+ M! S; }, \9 ` q0 Q * This value is used to automatically generate agent identifiers.
$ M1 [% k+ M' |5 z/ i& ^) r * @field serialVersionUID
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private static final long serialVersionUID = 1L
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+ I+ [+ u( }, L; F( y6 e6 Z /**
4 |" D2 p, G4 G( Q& I! R8 _: ? *
A! h3 n8 D+ Q( _ * This value is used to automatically generate agent identifiers.
4 U+ Q2 }/ K1 K8 v. m * @field agentIDCounter0 Z( |9 T; |6 u. T; m- Y- r0 l
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*/
3 V* D) t6 q o/ o9 K. \& K protected static long agentIDCounter = 1, N8 \* C$ b$ g) V4 X2 R* j
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/**
, R$ k, q8 J6 h' k# J9 j/ y/ | *1 W- f1 [; ]* N! e: { E2 f- `% w
* This value is the agent's identifier.
" ]& r: R# N/ k. [" C' `: F4 y7 o * @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++)& d# {( b6 T8 g% R
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/**
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* This is the step behavior.
- Q" E. o( U( D! S8 ]! l! f * @method step; K, V+ ~. Z) n
*
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% R! I! }" u9 A5 G n @Watch(
' ^8 f% J; q K watcheeClassName = 'infrastructuredemo.GasNode',2 g3 I! c* F8 ~5 B( \. {3 ^/ ?
watcheeFieldNames = 'pressure',/ S1 \% v0 e; ^% h) k/ {
query = 'linked_from',4 g8 i4 ^* N, }9 a$ c. u+ D1 W Y2 n
whenToTrigger = WatcherTriggerSchedule.LATER,& j% i4 x# i* I2 G8 H! Z7 M* T
scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.
$ m1 `" W/ ^9 f. R7 X$ t* q0 { def returnValue2 n$ _/ t; m7 X* l) x& e/ R
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// Note the simulation time.1 {. R" {! C% I, @5 B
def time = GetTickCountInTimeUnits()
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// This is an agent decision.7 Q% R* x5 O0 O' o( G* D
if (watchedNode.pressure<200) {5 m" e$ M1 J4 Y1 i5 Q1 q0 s
6 M2 D* O9 V" W8 r) r! } // This is a task.; O; p* O6 ^. J: S% A, V5 Q
setPressure(watchedAgent.pressure)& L" }) [+ p" c3 J$ t
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} else {, v5 J7 ~# w9 H2 E- J
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// Return the results.# N1 F; x. g2 r
return returnValue
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}
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) H) Z, t" H( D2 j/ c /**2 D; g5 u* ^! n7 Y# v8 k0 R. o
*
8 z, O+ F1 e+ ^- b/ L * This is the step behavior.
+ ^" ?1 P- F- N, m * @method step
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@ScheduledMethod(
{/ Y x/ |( D3 h) v+ y# n9 C9 O start = 1d,
( p; \- o$ i9 H$ E' v interval = 1d,% }* B2 N+ Y O1 ~& x, ^5 v3 `/ F7 @
shuffle = false
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w8 ?: v, N' y) Q: W% { public void step() {
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// Note the simulation time.
) U, w. D. v) } def time = GetTickCountInTimeUnits()% u0 g% X8 c- C5 ?
: @; u2 J3 i0 H3 _ // This is a task.
/ n, I# e" F% ^# c* K: V1 T5 m1 A: j measurePressure=pressure+ RandomDraw(-20.0, 20.0), c% N5 O* f3 [0 a3 A% e3 {# s" {
// End the method.- G! W8 ~& g0 Z/ t+ z
return* j/ b% G3 f" _! K% K' B
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}
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