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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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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")3 z, n# m+ D5 U2 R7 L H
public double getMeasured pressure() {
) l( I1 A9 Q1 _) [5 E, W return measured pressure
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6 p: G/ o/ G7 M public void setMeasured pressure(double newValue) {' m, B1 u9 o0 Y
measured pressure = newValue
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public double measured pressure = 0
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9 B' S$ ?: N6 t /**7 V" H8 d1 A1 }# P" |
*
* O" B8 L( B3 v' M8 P. u * This value is used to automatically generate agent identifiers.
$ v/ [3 l6 ^ k7 N2 i# U' d * @field serialVersionUID- o! W) i* g8 I1 v5 q
*
$ T1 K/ e! L1 s& A+ f. c7 R *// E& `3 H0 w; D2 }$ e, d/ i5 [5 L
private static final long serialVersionUID = 1L
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! ~, C0 g, L/ H$ ] /**3 O" W' s/ }/ C3 A, a
*
8 G0 i- s8 i2 U7 H9 f * This value is used to automatically generate agent identifiers.8 s$ b( C3 b8 g9 @, ~ k
* @field agentIDCounter
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O$ ^2 P9 ^+ |! c */
* r0 Z4 d Z: N, i# F+ x protected static long agentIDCounter = 1; z' L" h$ Y/ y/ a" S9 ]# ]
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* This value is the agent's identifier.2 @( a4 l, B# ~
* @field agentID( j* p; J! l* e( G- z/ ` h, H2 `1 z
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protected String agentID = "GasNode " + (agentIDCounter++)
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% L" e& X, T( z( Z /**6 U5 v8 e% m7 k+ ]2 Y
*
* M8 w5 K0 p) D9 z( w6 n9 [, | * This is the step behavior.
. q4 [/ b7 F: v' f * @method step
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@Watch(0 S4 r: D) {8 o
watcheeClassName = 'infrastructuredemo.GasNode',, f9 m. x4 l2 P" c: L
watcheeFieldNames = 'pressure',9 K/ G6 h2 r; x7 x& O4 S
query = 'linked_from',
" f( ]& A1 S. C* \1 y1 E whenToTrigger = WatcherTriggerSchedule.LATER,) P# t; q- l5 @; d Z
scheduleTriggerDelta = 10d) R) y4 [" O# p& t3 v& @) l |
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public def step(infrastructuredemo.GasNode watchedAgent) {
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1 a. Y4 }. C$ q% _ // Define the return value variable.
6 [9 ]# H" ]$ ~5 ~' Y def returnValue' m* i1 v m* X7 I/ Y
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// Note the simulation time.
4 [1 L* |8 |7 ]2 s% j- i def time = GetTickCountInTimeUnits()
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- P! N3 k' N6 E. V. c( K: Q // This is an agent decision.
9 A: L& a0 G6 [- h O, A if (watchedNode.pressure<200) {
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' ^+ p5 N- Z [8 a6 a9 o+ v // This is a task. J+ D2 [2 H4 ^" M9 f
setPressure(watchedAgent.pressure)0 ?4 n Q+ w, r( ^* [, C- U
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// Return the results.5 i0 _1 j( T Q) u/ C1 N9 @8 K4 a
return returnValue
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( o5 t$ _* \& ^. M /**
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* This is the step behavior." b, L4 v$ G$ i6 E. g! l
* @method step/ T9 u' \9 l2 \; y1 v1 U
*
* ]% w4 _. l' x$ m2 n( n8 V */
0 k- z" [1 ]5 {" r @ScheduledMethod(
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interval = 1d,$ |3 t8 ~' G/ L
shuffle = false) t: I" p; {/ x/ x7 Q9 `
)
9 K, I5 I5 o0 q' K; L. o( }: P public void step() {
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// Note the simulation time.
1 r9 s( l1 V# j def time = GetTickCountInTimeUnits()
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// This is a task.) G [: p* _! M, Q- N& i
measurePressure=pressure+ RandomDraw(-20.0, 20.0)4 S- E W% R9 }, b% l
// End the method.
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