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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 ) A7 i* \% o/ M$ ?7 q
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2 r5 S0 @4 [: u/ ?, P0 P, X2 z7 I@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
+ H* H! C* B6 \ _( g8 D- [ public double getMeasured pressure() {
' q; G- _( c F return measured pressure
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public void setMeasured pressure(double newValue) {2 m# I% S9 N( Y2 n9 I
measured pressure = newValue7 b5 H5 U# z. `/ H
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public double measured pressure = 03 R! z. j, P. b) n0 {
8 R+ x$ n Q, A. e. ~ /**
% K; N4 m# t& D *
1 U1 q6 W) [3 q1 K: [ * This value is used to automatically generate agent identifiers.- u" H' D! m. c. k: ?0 V `/ c* D3 g4 b( r
* @field serialVersionUID
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private static final long serialVersionUID = 1L
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) a% o1 c' `8 a4 P! z1 h /**4 J. t3 f3 Z- G1 d" d/ z) J
*
, U* n" M1 i0 h4 v2 L' C5 \7 n * This value is used to automatically generate agent identifiers.
3 _# @* |( A7 T8 F$ q; L * @field agentIDCounter/ O3 b6 ~( J8 \; Y( ?' ?0 P2 @
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*/
' f& G/ x& _! I9 x3 R protected static long agentIDCounter = 1
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/**4 E1 ?% W7 @; P
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* This value is the agent's identifier.# l- O8 {4 S/ j5 R, Z9 U G
* @field agentID
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*/
; y* Y: a1 t! s protected String agentID = "GasNode " + (agentIDCounter++)
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/**
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4 S/ J* n. |4 j6 e1 L1 |; D * This is the step behavior." r/ A. ^, |& v- r5 X& u, n! J( x
* @method step
. D3 l8 v- F+ V: I5 Y) x *
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@Watch(
- x/ @ n% H* u# B9 e! Z7 D9 e5 g watcheeClassName = 'infrastructuredemo.GasNode',
* F5 K) A! |8 X( X( i watcheeFieldNames = 'pressure',
+ t6 j+ U; Y$ C2 g& B! O query = 'linked_from',
3 O+ u' `7 P, X. P$ L whenToTrigger = WatcherTriggerSchedule.LATER,. t% i( n7 v; s; N( ?
scheduleTriggerDelta = 10d
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& _ a3 s! e0 ^* j# p+ ~4 m public def step(infrastructuredemo.GasNode watchedAgent) {
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7 M! i% {8 [7 a: g: G$ e // Define the return value variable.
. ]% M( e9 ? b; z9 T def returnValue
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7 e1 s" W7 k2 e. a S8 ^! `7 Z% V' M4 e // Note the simulation time.4 P3 w4 p# ^* q: Y; C& r6 e& i
def time = GetTickCountInTimeUnits()
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// This is an agent decision.6 h- N' d' \) `7 d% c
if (watchedNode.pressure<200) {
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// This is a task.
& F/ s, E( ^7 }3 x. }$ _* r; T setPressure(watchedAgent.pressure) n/ ]5 s) s+ \9 {" E
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} else {4 p6 t" K0 D2 K" m" [6 M6 A
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}
2 E' d# v0 p# q9 i G // Return the results.
0 N9 {+ H1 [& B2 t- r6 M+ v return returnValue* {$ ~+ q) U: v
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/**
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* This is the step behavior.
; {9 {/ C! g% B) L* s$ X. L# @ K * @method step
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@ScheduledMethod(( w5 N% h$ t; [5 b* y; t
start = 1d,
2 e H: L! R6 |, ~: B7 { interval = 1d,; u2 {. B" X( ]
shuffle = false
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public void step() {
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4 y: h' y3 [0 A8 E- J4 \: { // Note the simulation time.) j; t0 w0 n) e/ {8 B
def time = GetTickCountInTimeUnits()
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4 U+ w; s$ w# Z, y1 F // This is a task.
' l4 s( G' v1 ~9 [; ]' K' b! V measurePressure=pressure+ RandomDraw(-20.0, 20.0)
; S; C( J/ ?0 v1 F9 T& u // End the method.# w. k) d s# k
return
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