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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 , ~! M8 _7 h5 `, h" R
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5 G) w3 b$ O( s6 d@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
$ \' c' y D( F; o% P public double getMeasured pressure() {$ H. N, [$ z- i) m
return measured pressure2 J) X5 J; N6 K% ~6 e g7 @% A+ d) T
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public void setMeasured pressure(double newValue) {% h+ \% W i, }" e2 I2 W
measured pressure = newValue
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public double measured pressure = 05 U3 y9 J4 A4 x% c% a0 D# P; q& {6 u
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/**
. S0 i9 d/ o4 g* p& c4 E: Y *
, h4 K$ E/ ~5 ]! E * This value is used to automatically generate agent identifiers.
o& S6 d; u0 w& n! ? | * @field serialVersionUID% J0 v+ s! a1 S' U8 ?# u* Y# X
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private static final long serialVersionUID = 1L
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V% F9 e& |2 b# Y7 l; v/ G% {3 C /**4 h1 K- ~8 [7 a S2 Z. \# p
*
/ j9 k- `. s3 G9 f% ` * This value is used to automatically generate agent identifiers.
% i1 g& Y) A& k/ [, _ * @field agentIDCounter
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protected static long agentIDCounter = 1' E" W; ^! }: B2 o' q
2 R- t# `8 Q( W- F; L% ~9 u /** u/ t; E( ?5 |5 ^7 l5 V
*
z- m0 q! g, b9 h$ X8 [ * This value is the agent's identifier.
% L; ]/ g8 {: s * @field agentID' d* H, ?: M) s9 S% ` @
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*/
; A/ g0 e; K" @& l1 v( y" Z protected String agentID = "GasNode " + (agentIDCounter++)
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/**
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# b5 {! k* |1 Q) m- ^2 t( k * This is the step behavior.
n" @2 R5 }3 ?4 G* J5 A) v( d+ K * @method step
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@Watch(
9 u. o* y& z8 q) G0 C: V watcheeClassName = 'infrastructuredemo.GasNode',
. r6 g. s* R. V+ n6 i; y% u watcheeFieldNames = 'pressure',
I& Q! z+ i2 k0 a7 q query = 'linked_from',
2 a! A |: U% F) r whenToTrigger = WatcherTriggerSchedule.LATER,
/ I t; ?7 f7 n$ s: x, R scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {' S& G7 k/ f# V1 L, J3 {+ }. r1 V
8 \/ K, ~4 p! i" o2 t! r // Define the return value variable.5 d. o( ~( i6 K# q2 W9 A
def returnValue
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! t& A6 R, I$ a v: N' b // Note the simulation time.+ ~- x b* h5 S0 i1 f' m4 @+ c6 e ~
def time = GetTickCountInTimeUnits()6 }0 z+ I1 {' k- @$ A& Y2 ]
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// This is an agent decision./ z$ @) w- X4 L! d& O% q0 M' ]
if (watchedNode.pressure<200) {
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% t) }! S+ P% y# G' D1 T1 c$ } // This is a task.1 D3 |. R" |6 C3 @; b
setPressure(watchedAgent.pressure). j: x9 p3 Z ]$ v \
" {$ K, ]: g, G+ ^8 y } else {( |9 h; S6 l1 O; R- L$ m
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9 N& I3 ~, _2 _/ ? // Return the results.
& Z* T. D2 Z# E# f3 J2 q return returnValue
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" @# u4 g$ G( H5 Y5 F( ^ /**4 R7 o1 p3 M9 m" [, z7 n7 `! ~
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* This is the step behavior.
; l0 O4 T, f3 H, y( V& E * @method step
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@ScheduledMethod(
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interval = 1d,4 i5 c. I- j" t( T" O
shuffle = false
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public void step() {, B8 ]. n2 L! Z+ P N: w
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// Note the simulation time.2 D4 H$ B9 v- f. Y
def time = GetTickCountInTimeUnits()
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6 A/ j( X" o ] // This is a task.$ |, J* u; p2 \2 G M
measurePressure=pressure+ RandomDraw(-20.0, 20.0)3 B8 k2 O! H% \) v! {- y9 n
// End the method.( u* c1 J6 V" @; @
return
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