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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")7 ~" Y; p8 ]' ^' p! k2 \
public double getMeasured pressure() {
% p* Q3 I: V3 ~ return measured pressure+ [9 J, X3 x! h g; c
}
: x0 ]; `/ [6 l" t A# J public void setMeasured pressure(double newValue) {' {, F' R& _& k( Z* u
measured pressure = newValue
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5 r) H. M, M' F' k8 k/ F% A0 p8 T, D public double measured pressure = 0
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/**
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* This value is used to automatically generate agent identifiers.5 q0 K. u2 n4 j- y6 q, V9 }
* @field serialVersionUID$ L8 N+ P7 l' U
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private static final long serialVersionUID = 1L
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+ U( `' \0 b7 E% i/ a /**
& \ p( b. E' f *
. y5 {: Q& N# E * This value is used to automatically generate agent identifiers.
/ X4 c2 z+ C9 _7 u- b" m * @field agentIDCounter" W L5 r, M1 s# N, P4 X
*
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protected static long agentIDCounter = 1
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/**
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$ h* ^) h& X& {' m S * This value is the agent's identifier.
6 B! p; A7 T, r: G* D' d * @field agentID: S: {/ {3 W' U. l% v
*
3 V6 Z4 p+ P/ v! S */
0 S* W8 ~8 ]( G( u. `5 C5 D protected String agentID = "GasNode " + (agentIDCounter++)
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% p% J7 ` B) Y! a$ ^ /**
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* This is the step behavior.
( D2 T5 S+ M/ l9 P8 w5 w * @method step
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@Watch(
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watcheeFieldNames = 'pressure',* r2 |+ ?2 G, j" |) u
query = 'linked_from',
5 d7 E; g4 Z! U2 ~( d whenToTrigger = WatcherTriggerSchedule.LATER,
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)
0 O2 w! F3 D' h1 J7 } public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.
: X; D: l: @& R. I def returnValue! o G7 v$ |1 d# _- T& i
U. w5 B3 y* ]' P9 @ h# x) i' h! @ // Note the simulation time.4 Y9 }6 t( o4 G
def time = GetTickCountInTimeUnits()
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0 L# O$ ]+ d' b& P // This is an agent decision.' _, `( q7 K3 D2 P
if (watchedNode.pressure<200) {6 e0 ~, J+ F9 O5 H' b
& W+ l; e: Z) E4 I* i* w // This is a task.
6 z) B& N, P0 I$ G7 E setPressure(watchedAgent.pressure)
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}
& v, c7 w& i+ h' k5 P& ? // Return the results. L7 z' W! X' J& a: |( D" r5 _
return returnValue
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1 ?0 C! Q2 `* p" H7 N5 _ /**
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+ y( G7 |; P: y! \ * This is the step behavior., k' w! R/ R' X0 g$ a( ~
* @method step
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*/
4 `1 y3 d2 \% n) Z* e/ n7 t6 ~ @ScheduledMethod(
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interval = 1d," U% G( ^& a+ `. ]# i; Q
shuffle = false, L. c. w- @* v( C( h" T l
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public void step() {' s- f3 I1 v g5 _% f9 F0 P
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// Note the simulation time.5 d( y+ a! U2 E' _4 I5 G- s
def time = GetTickCountInTimeUnits()
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// This is a task.- C- E7 d6 g2 j; a9 B* ~! j
measurePressure=pressure+ RandomDraw(-20.0, 20.0)! r! j8 d( @$ b
// End the method.
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