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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 6 O4 x& E/ ^5 \
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
; b: B4 z! U/ S public double getMeasured pressure() {! S$ Q; b& N6 j% L6 t
return measured pressure
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( M* R( d/ L, Q. G public void setMeasured pressure(double newValue) {2 G2 v% H. c8 |
measured pressure = newValue! H- j8 K) M& X! ?. g) D- F. c
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public double measured pressure = 0
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8 H! ?$ [/ s; Q+ a- h /**0 M6 W) f0 `% {3 Q* i
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* This value is used to automatically generate agent identifiers.& [) E; F9 ~* A. V! x
* @field serialVersionUID/ e$ J9 K, h' X2 y: ]1 `5 m+ X8 M
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private static final long serialVersionUID = 1L
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1 s8 z1 E9 J/ j- w) @! ~7 A /**# e2 B2 B e% x7 f0 Y( v: u
*( A1 U8 k7 I! U" B4 E) `
* This value is used to automatically generate agent identifiers.: i$ J4 N: p" j M4 E6 f
* @field agentIDCounter8 \" }" x, A1 }5 W
*
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, J U# l ?9 T( U2 t% I protected static long agentIDCounter = 1" D) @- B% D2 x
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/**" s4 \5 d% \- T3 B- G& P) F8 A
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* This value is the agent's identifier.( D/ v, k+ d, s8 ~- D5 _
* @field agentID, E V: B- R3 }. Q1 ?1 x
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protected String agentID = "GasNode " + (agentIDCounter++)/ i' f+ e3 ]: {% F# v9 w8 @
% X1 w& P* t- l6 G7 e6 c /**
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9 @- @' Y8 k2 n& p * This is the step behavior.
4 M5 ^; C. e0 }# h( `+ z * @method step0 y# K. L" n. j! k0 x7 W( ?
*
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$ @+ k( o9 k, X9 d+ Q( C& n+ o0 Q+ n @Watch(: }9 j+ Y/ x$ H
watcheeClassName = 'infrastructuredemo.GasNode',
U; r: b* B: w8 n) z2 F watcheeFieldNames = 'pressure'," H# T4 J5 N$ F1 V# L H, \& A
query = 'linked_from',5 a2 N( t0 t1 }+ U# M
whenToTrigger = WatcherTriggerSchedule.LATER,& G4 o7 [7 d. E! C3 ?: r/ X. a3 E
scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {: Y3 m% ]" J. e( E% q! p
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// Define the return value variable.2 l0 {. t ?9 e- C! }
def returnValue$ e/ K3 Z9 J9 R$ O
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// Note the simulation time.5 ^+ t4 E9 _1 r0 E& S; J' K6 |: T6 G
def time = GetTickCountInTimeUnits()
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// This is an agent decision./ u# ]8 Y2 T* F/ e0 i% s+ J# y
if (watchedNode.pressure<200) {
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1 D2 n6 V7 D+ `2 y7 ?( z+ L5 d$ S // This is a task.
/ l% v9 G9 E0 W y setPressure(watchedAgent.pressure)
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} else {, h4 F: M$ z+ z+ {
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// Return the results.
0 @/ c( p; B! F. \6 t! O& } return returnValue
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$ k2 z5 D9 K4 Z! t i0 c, h /**
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0 j9 f) `# `% x+ O7 n) A9 o5 p * This is the step behavior.7 w; V1 K! r1 _; E, T" T% S A- O
* @method step
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@ScheduledMethod(
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+ y1 `/ H! ^ J$ S3 m) q9 ^ interval = 1d,
- p# G: T7 E- o/ M' W& O1 g v shuffle = false
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: y4 i+ D8 K6 M4 a; H- d3 Q3 l2 K2 o public void step() {: T8 M9 J* }6 K- o5 ~$ }
7 R$ _# p: a: m // Note the simulation time.
+ N2 K2 {. E+ N8 e; j+ | def time = GetTickCountInTimeUnits(), D- S' |+ A4 A
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// This is a task.: G! f8 s0 j6 U1 \8 b: J% Q9 h
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
: \ K1 O$ b1 Y. q7 c5 b // End the method.
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