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")# G) P! b4 C& q
public double getMeasured pressure() {+ g: P5 H1 I- G1 k
return measured pressure, `$ M" S4 e6 U( D) C8 `
}
) [- ~6 B% [+ `& L- y ^ public void setMeasured pressure(double newValue) {
; ?/ P5 B: J" a: X' t measured pressure = newValue# J& x6 @ A) p+ w7 E% I
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public double measured pressure = 0
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/**
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* This value is used to automatically generate agent identifiers.) m' m9 s& K6 D6 I/ m! L! G
* @field serialVersionUID
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private static final long serialVersionUID = 1L# d$ n2 j) Y1 b, m
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/**
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* This value is used to automatically generate agent identifiers.
8 r. }1 n% o: Y* k * @field agentIDCounter
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8 e* h( q0 I5 Q# v2 G Y2 q */
1 }3 N# A2 c \4 p: g# Z1 J protected static long agentIDCounter = 1
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/**
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1 C1 B, x, n9 t4 _" B * This value is the agent's identifier.9 u# C3 |+ [& W7 X3 w2 c
* @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++)
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/**
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! z3 e) d# Q5 b. [ * This is the step behavior.6 g s3 o$ H, P
* @method step7 p: j8 ~: u( K9 {) G
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@Watch(1 J. L) V* m. @7 s! P! F% `
watcheeClassName = 'infrastructuredemo.GasNode',
* d8 s) I& L" t" i3 g; d; a# U watcheeFieldNames = 'pressure',$ P1 X- _6 v' X6 }
query = 'linked_from',! G3 f0 [5 o9 D8 L3 F
whenToTrigger = WatcherTriggerSchedule.LATER,
$ J. T3 _9 s' q0 h* S scheduleTriggerDelta = 10d1 v9 m! D0 @& b5 q9 | G9 v+ n
)
( ~2 y$ X* d- v, V) H( @# { R public def step(infrastructuredemo.GasNode watchedAgent) {
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' a) E* k7 K, I# j$ v) ]2 N // Define the return value variable.% Z, i7 |4 q5 S
def returnValue3 d ?5 p& c F8 l- I1 _9 p
" v& Y4 i1 x, ~ // Note the simulation time.
% Q; l# A ^; O& P; n def time = GetTickCountInTimeUnits()
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( Z5 e& n: Q ^! D // This is an agent decision.* O( I2 e# B) A# P+ H
if (watchedNode.pressure<200) {
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// This is a task.
+ H) _( Z" W, u8 u setPressure(watchedAgent.pressure)
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} else {: s9 B/ L* W2 \$ v- ]
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// Return the results.% `- o- Y3 G/ P- [, V) v
return returnValue
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/** d( [* ?. |/ \
*
" Z* P. b2 q$ x * This is the step behavior.
: t) G% F; p5 J$ g- _ q$ ^ * @method step( p% V7 ]* U, w6 X( q
*
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. Z- o2 I! S, N0 m8 l @ScheduledMethod(
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interval = 1d,+ |* h0 j) @9 r2 l3 z: w
shuffle = false
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public void step() {
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// Note the simulation time.; P" |7 J2 t! Q( s1 ~9 f& R, y
def time = GetTickCountInTimeUnits()
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- }8 }: s a3 A! \" X // This is a task.; m( \) d" C& n4 d
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
& o& G+ _# B7 l8 [2 E( X // End the method.0 l3 ?/ {3 \8 u2 c, U* Y! ^: b
return
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