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")
2 F. R7 u4 e, A" e5 f public double getMeasured pressure() {7 V+ L* h; G% M" T
return measured pressure
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public void setMeasured pressure(double newValue) {. M5 o+ L/ Z3 q% {
measured pressure = newValue
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public double measured pressure = 0
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/**
3 P, N$ E4 u/ B *
+ T; H$ }* ^ a& s; [/ i * This value is used to automatically generate agent identifiers.0 U9 h# u: b7 z, E0 w
* @field serialVersionUID- {8 l2 ~3 ?- e% x3 U
*
, ~# e4 o- F% W f3 d6 t7 V# P */
2 H& }9 g F% e6 U private static final long serialVersionUID = 1L+ o( e7 O0 }: h4 ]8 e! Q( b( }( N
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/**/ L3 q2 q9 j1 M1 |( e
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* This value is used to automatically generate agent identifiers.
5 j% C: ^% V; V6 h' E/ j2 J* X * @field agentIDCounter- s2 c. ~) C5 W9 n1 \/ U
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protected static long agentIDCounter = 1
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/**9 |& A. `5 R! h- w4 J# k) T
*
* e/ _% l- {8 b * This value is the agent's identifier.& e$ D- V0 f5 U# { x5 k8 f
* @field agentID
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8 T, V3 _3 F5 l X# R% F protected String agentID = "GasNode " + (agentIDCounter++)
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& m2 v ?" J; | /**
8 }8 u' U P O3 d* ]# s% A+ h, N' q! { *
& z0 P& U7 p5 o" c( U * This is the step behavior.
j/ ]! y" V% M3 t8 f% W * @method step g* B3 k$ c# n) W6 C8 f) `
*
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% E; \5 P$ c \ |* \ @Watch(7 C0 b8 ^/ J# S' E# m! ]/ h
watcheeClassName = 'infrastructuredemo.GasNode',
8 I" P/ ?. ?* }+ d/ l3 D: L watcheeFieldNames = 'pressure',/ c% o- W% p4 Q4 n
query = 'linked_from',
* m3 x& Q- |) s# N whenToTrigger = WatcherTriggerSchedule.LATER,
" g. |6 P( [0 a# l2 z scheduleTriggerDelta = 10d' M8 D9 M1 y! W2 G S5 C
)
, R. [' |, a' ^3 X [5 g1 G( R public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.
: B0 @. N! {" I- H" k& I- X4 I def returnValue
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( }2 _) L& n/ j0 p+ I // Note the simulation time. s' U4 q/ p# O9 A% q; m: P
def time = GetTickCountInTimeUnits()" _8 E6 W, P% I, h* R
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// This is an agent decision./ K# ^+ g4 f" n" a: x
if (watchedNode.pressure<200) {
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6 _' Q7 }2 F6 @" p K9 l" c* c // This is a task.
' B7 H% y0 i' b4 N: r setPressure(watchedAgent.pressure)
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' s# p) |' Y9 S! f } else {
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}
1 R: U% P# H* Q/ w2 B0 H O // Return the results.% H. e- C3 c" ^# C" B* U8 P! O
return returnValue; D* M* k/ @! v7 c
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/**. U7 D& T3 \; I- V9 E
*' G n8 `% m) r! ?% z( K
* This is the step behavior.
0 f+ H1 `7 ~! c * @method step
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@ScheduledMethod(
* _) n0 B6 u0 i* a5 N: a0 K. b start = 1d,
$ D8 x' t8 j9 W; o2 l! m& a# ? interval = 1d,& @1 r2 z6 b9 K# s
shuffle = false
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public void step() {
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// Note the simulation time.' M% @% N% l3 ?3 w
def time = GetTickCountInTimeUnits()
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6 z; O d( f4 C1 F3 P // This is a task.
' L" A6 u- K& I2 Q9 l# ]; U+ g measurePressure=pressure+ RandomDraw(-20.0, 20.0)" U2 J+ {1 P4 G( u: @
// End the method.7 q [5 |5 F. N* ?
return( c% T* `9 n) ~
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}
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