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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# O V, y2 B1 h& d1 P7 v @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")" D1 H& ^1 O7 C/ |% E$ [
public double getMeasured pressure() {8 k6 ?/ ~9 `( `* [
return measured pressure0 u& I8 s: K& H) u6 S; [
}
! Q* M5 s7 }$ v( ]- W public void setMeasured pressure(double newValue) {* B! G& b6 r3 r" P. Y
measured pressure = newValue
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public double measured pressure = 0) j# O( f$ E2 n5 E/ |/ D a
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/**. q2 a2 h0 n5 X6 l
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* This value is used to automatically generate agent identifiers.5 ^ p7 a, h5 f
* @field serialVersionUID! x) p+ d/ m0 ?/ b1 M- h
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*/ S5 _" ^$ |8 M% Z |/ W; y5 |; `
private static final long serialVersionUID = 1L
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' v. `' i6 g& ^# U5 g! _1 m2 s /**
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* This value is used to automatically generate agent identifiers.
/ n0 o6 w: c# a * @field agentIDCounter0 |, n6 J5 { ?
*
) r6 Q0 T- Z* k: U */
) L# O. G8 t0 Q$ ?0 Z. `" q7 A protected static long agentIDCounter = 1
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: I- v) R* [% ^: b+ k3 Z+ \ /**
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* This value is the agent's identifier.) L* d& s: |2 a8 |+ ^$ v% v
* @field agentID7 p) x2 M1 C/ h+ m! O
*
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& b9 O8 }1 f7 u3 ~. O' y. S: v protected String agentID = "GasNode " + (agentIDCounter++)& @/ z3 D0 T- m( R. ?6 Y
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/**
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z$ Y* }$ P- n: _' q8 N$ f. Z * This is the step behavior.# M+ v! |- ~1 S5 g- q
* @method step
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& O1 [" e& `2 R! { @Watch(
% P m) e* \! o- \8 U watcheeClassName = 'infrastructuredemo.GasNode',
! E, V( R+ H6 I9 Y watcheeFieldNames = 'pressure',
: y% y. ?2 H: t! e$ J; J0 g2 K4 o query = 'linked_from',
2 y n5 K) X+ J$ ? whenToTrigger = WatcherTriggerSchedule.LATER,
0 M% ~" k! f8 R scheduleTriggerDelta = 10d) ^1 A$ C! O# S ~0 Q
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public def step(infrastructuredemo.GasNode watchedAgent) {3 ?8 k P/ p" t# e
7 A* \: b |8 v9 T, |7 i' _ // Define the return value variable.
+ ~) s$ i) @7 q, v5 j def returnValue
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// Note the simulation time.
7 f; k8 W8 G! \8 O1 K8 l# P b, W. ~6 L def time = GetTickCountInTimeUnits()) g+ }: o# h, }2 H- A4 ^; x
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// This is an agent decision.$ n: I1 I& V0 U
if (watchedNode.pressure<200) {' V6 g3 ]# m8 t5 H5 v; ~: J. V) h( \' Z5 M
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// This is a task.2 X. m. Z4 H" S
setPressure(watchedAgent.pressure)
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} else {
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// Return the results.
4 u' O# L( T" Q. H$ B return returnValue0 \/ S- U" Y. @# p
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}
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/**
3 [0 v6 \) P6 ]! V *
& n# q# J0 a/ G5 f) x * This is the step behavior.( l: ~( \+ e1 c6 H( k
* @method step9 f" M4 _1 l( ]# w- G- m! b
*
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@ScheduledMethod(' r( o+ i5 ?8 t# |
start = 1d,$ W! w- k4 ~4 E0 K. b
interval = 1d,6 C3 S l" l* R
shuffle = false
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! o2 C! i) X. @0 b. O7 k public void step() {) m5 b5 a. Y; {3 G9 I
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// Note the simulation time., }2 W: T6 D, E, i8 _
def time = GetTickCountInTimeUnits()/ b8 @ D% z" r- d/ \3 D- u2 Y! }
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// This is a task. r, W5 R$ u R3 `0 u1 h5 | g
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
$ {7 i( m1 `! _- y // End the method.
/ I6 o. G. i, S# T return
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