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 - N7 V! D* w, R& E
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
, k3 T4 h0 U4 \ public double getMeasured pressure() {% t' T" G; Z+ c
return measured pressure
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public void setMeasured pressure(double newValue) {
% B9 W5 w+ U, s3 r9 O$ }' r measured pressure = newValue
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" }) x) w+ p; y" h public double measured pressure = 0
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7 ]) E- ]7 e3 \) f# d /**
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* This value is used to automatically generate agent identifiers.
% i/ c& J+ J6 T. U * @field serialVersionUID# `9 O. g7 Z) M* K. \6 N3 Q4 T
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private static final long serialVersionUID = 1L G5 ?2 \; i4 g3 R" X+ x
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/**2 [ c$ i; J0 t ]
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* This value is used to automatically generate agent identifiers.
! K( \( l, V6 z x8 B! U+ u* v% C * @field agentIDCounter4 _ I; H$ ^) _) f8 a- t
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*/
% m: Q O j- f2 G8 [9 @ protected static long agentIDCounter = 19 R' y( B% ]4 W" u+ \- @- \
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/**+ j# @3 ~5 M4 A {9 @5 }" G! R
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* This value is the agent's identifier.
# w8 m1 o/ r* a" E * @field agentID* b! R: C3 F! c& L
*
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2 Z7 Y- G; ?4 R protected String agentID = "GasNode " + (agentIDCounter++)
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/**
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* This is the step behavior.6 |6 G+ i& S% c" c6 {6 m# a/ ^; p
* @method step$ n+ l. I d# o2 F7 v7 p3 o9 W! S" S& v
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*/
6 b1 A1 E- v3 b6 _ @Watch(
0 Z Z. n7 n3 f3 a' t; @: i watcheeClassName = 'infrastructuredemo.GasNode',
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8 ^( x6 L4 p5 R. W$ p" Y( f query = 'linked_from',3 {4 h2 z& T9 b* m5 x
whenToTrigger = WatcherTriggerSchedule.LATER,& |- D* X9 j4 N; ^
scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {
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5 ^5 P9 j, c0 @6 _ // Define the return value variable.
8 P( d2 K3 c: s: D% c def returnValue4 i$ A" p4 l; K0 H2 y
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// Note the simulation time.
! m4 n+ z4 I8 h6 V def time = GetTickCountInTimeUnits()' s" V$ V( L: H. I4 i5 I
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// This is an agent decision., `9 \4 S5 R" t6 h2 H
if (watchedNode.pressure<200) {, C$ r5 ?& z- Q s% s# A% O0 Y
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// This is a task.
# I1 [8 d w. {0 \ setPressure(watchedAgent.pressure)' |: W* L! {8 W$ s v% X
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// Return the results.. R9 w# r' I$ r% f4 G+ T
return returnValue
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9 v' }. ^4 p" U" o% F# [% m; r /**( m. F' c9 ~* e) p* @# j. x9 G
*
4 a: f' r- Q: w4 `/ g/ k1 I; i * This is the step behavior.1 ]; [' d: }7 N' o8 B
* @method step( y! t& m& s: s$ H) y
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*/
& b: t- t. K9 l! ] @ScheduledMethod(
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interval = 1d,
3 i5 F1 |0 t- k, w( t+ \( K v shuffle = false' G4 g g( B# p* T) e: R
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public void step() {
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: v' v4 Z3 O) A7 g* ] // Note the simulation time.6 r- b/ s* E% [8 h# `% F. A Y
def time = GetTickCountInTimeUnits(); L0 k' R5 _7 {7 @
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// This is a task.: Z/ S/ o$ b, d6 c' [# _. \
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
1 I- I3 m& r. s8 l // End the method.
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