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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 0 d8 M9 S2 U3 H; q8 w
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
m% E k, a L% L; R public double getMeasured pressure() {. h/ Y' S: ]& E' d0 H
return measured pressure
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public void setMeasured pressure(double newValue) {
; Y0 A U! i `+ V$ z0 a measured pressure = newValue# p* {5 p" g( A3 D) N9 H0 E
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public double measured pressure = 0
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0 D8 f0 U: _: d /**
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* This value is used to automatically generate agent identifiers.: j: q; _$ Y+ V- p3 ^7 [) Q- n
* @field serialVersionUID8 w) W2 u+ O1 X; Y
*
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private static final long serialVersionUID = 1L% D: b G- o! J- ?- n, C* I
9 _; I+ f/ K* e* P/ [" k* C /**
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2 v) c* z: W% k9 C/ Y7 }! i& y( [ * This value is used to automatically generate agent identifiers.
$ n5 n' a0 f$ [* M- O# ] * @field agentIDCounter* [: i* E, X; o$ l( S7 F4 T
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*/
3 f8 a+ ]# |( v# Z2 A protected static long agentIDCounter = 1
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. w7 `( {8 n! |. _- g+ I2 t /**
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* This value is the agent's identifier.
2 L; h& y: n5 p: R9 m2 r5 Q * @field agentID/ i9 n: L% w9 _4 x x' e$ I1 k
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protected String agentID = "GasNode " + (agentIDCounter++)
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/**2 V; I9 `- i0 c9 f N n
*( @. G' m2 V4 Y% ]! e
* This is the step behavior.
% D4 U% j5 }& G6 x( e* P * @method step3 i+ W4 i8 _+ s
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@Watch(
" y1 x6 x3 h" v watcheeClassName = 'infrastructuredemo.GasNode',
2 G" `+ g5 ^" l, f; H F' w! q watcheeFieldNames = 'pressure',
/ [8 f1 L1 w+ U: ` query = 'linked_from',8 q0 b! a0 i3 ]7 T# Z
whenToTrigger = WatcherTriggerSchedule.LATER,( g' W, ^+ h0 E: u# B
scheduleTriggerDelta = 10d9 e" t; M2 _8 c4 |/ E% Q
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public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.* H6 F% [( |# ~% L+ T% f
def returnValue
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4 p) _$ h! u! Y // Note the simulation time.6 C% L- ~6 F9 y3 @7 ~! C
def time = GetTickCountInTimeUnits()
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0 H* A8 J* J/ O& E: q // This is an agent decision.
( |3 d; \ K; a4 q- H$ w if (watchedNode.pressure<200) {
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// This is a task.
: M1 N8 O& L5 K( E" [ setPressure(watchedAgent.pressure)3 {: J ~: F) n1 E2 _+ \8 ^
8 M8 \6 V+ ^- s9 S } else {
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}
$ T5 s% r; R4 h: |; l3 r$ A // Return the results.5 A4 Q, r2 h9 g( Z! x; y; d
return returnValue
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' j i6 v6 M. b) h8 c7 E, o /**
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* This is the step behavior.
! X9 r1 q. o K. K& Q1 u0 d * @method step
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@ScheduledMethod(
9 Z6 K f5 j3 F: N b start = 1d,5 Y/ @) e! L# i$ V9 T: t
interval = 1d,
. W# I7 d5 E$ {4 D1 Y& o& | shuffle = false
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public void step() {
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// Note the simulation time.# u4 L# a. `: O1 V, _
def time = GetTickCountInTimeUnits()& a) b/ \- K/ P( ^% a' U9 e
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// This is a task.
+ T7 }7 \; U5 A+ \) O measurePressure=pressure+ RandomDraw(-20.0, 20.0)0 B5 o- k, g( ~2 m d
// End the method., N4 n" m6 H# Q- o& |4 r
return; f' i3 k# ?% o4 H! \ L, n
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