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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' R& L& K3 Q$ i4 n @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")" S) m) l9 h) A
public double getMeasured pressure() {% @& J5 w4 J* N9 ~/ d. v% E. r
return measured pressure
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: A: g6 S9 B4 p public void setMeasured pressure(double newValue) {! Y0 I! I# A7 T4 L! v' H1 Y
measured pressure = newValue3 ?" f6 V8 W& L }, D. K
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public double measured pressure = 00 u S3 z+ D2 X; H
$ ^( M& \- a; o! o" ?- z: m; _ /**
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* This value is used to automatically generate agent identifiers.4 d, _, w( M" N* U1 N; D! d
* @field serialVersionUID
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*/
" w7 |3 f! e9 g private static final long serialVersionUID = 1L; t9 @: y3 @& k4 I/ ~* N! V# |5 V: D
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/**4 K* B6 i6 e$ e9 r; h1 Y
*
5 \$ G9 m. @$ E. E6 y' u * This value is used to automatically generate agent identifiers.5 M" M3 _8 U2 y( O( g
* @field agentIDCounter
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protected static long agentIDCounter = 1
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/**2 i A, g% r3 W
*
8 D* ~% B8 W1 p$ g * This value is the agent's identifier.& J4 i5 k' r, W% w: t0 B& ?& d) L2 W- R
* @field agentID! n8 h5 N- A) e! ]% K
*
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protected String agentID = "GasNode " + (agentIDCounter++)
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/**% O, G3 d/ Y8 F' j4 a1 F
*
% R5 n9 A" d) a* O8 @ * This is the step behavior.
! w- B7 M, j& a3 T; o7 N * @method step9 T' q: S1 w% j2 i/ V! w
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*/
4 N) W1 h+ |. }/ i0 ?* `4 d @Watch(
! I2 c2 }5 u" h watcheeClassName = 'infrastructuredemo.GasNode',* g# O: q- _3 Z. C$ x
watcheeFieldNames = 'pressure',9 P" H& U& a0 ]5 L- N
query = 'linked_from',5 Z1 k a( |9 F, p! @8 o/ T$ M
whenToTrigger = WatcherTriggerSchedule.LATER,
4 w, [% v/ ]. j scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {
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( @5 R: X) a- C/ g3 ~) ?4 u // Define the return value variable.% }. X/ A! C/ ^- q1 e/ l
def returnValue. `2 y$ b9 j3 h6 C
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// Note the simulation time.3 ~' n$ h' W$ E7 @/ ~; A6 B3 e
def time = GetTickCountInTimeUnits()
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// This is an agent decision.
* d8 n% s+ I' C$ h" Z if (watchedNode.pressure<200) {. J+ w2 D3 G5 [; K$ W- g' n
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// This is a task.. a: t$ h' R5 I$ w
setPressure(watchedAgent.pressure)
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} else {
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}
$ P2 M0 b: T0 l0 d( p- r // Return the results.
, U9 j+ A5 D6 G+ ^ return returnValue
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9 V8 B# f N$ V# E /**
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* This is the step behavior.
/ a4 J4 }/ |- j * @method step- N# z1 {8 o$ E1 P
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@ScheduledMethod(
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interval = 1d,& {: o* G, {9 Q5 t5 U, K
shuffle = false% }% y5 B5 Z" h: S$ ^% U
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public void step() {
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+ \/ p0 P3 D8 B4 }2 g, ] // Note the simulation time.9 z$ V5 j) u. V1 g2 C W
def time = GetTickCountInTimeUnits()# d# }. l2 b: Q: i- U6 }) f
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// This is a task.
. D" |8 a3 A T6 s% H) L$ c' ] measurePressure=pressure+ RandomDraw(-20.0, 20.0)
/ I$ E, ?6 M6 Q& {9 T // End the method.
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}
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