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 * z _1 u8 {4 s1 ?8 U
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
& [+ ~6 g: Y% v public double getMeasured pressure() {
8 `. }7 g! n& V/ D return measured pressure
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8 l% f; v4 ?1 W, z6 ], N2 B public void setMeasured pressure(double newValue) {
( W h! B3 ]& t& F2 [2 } measured pressure = newValue
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public double measured pressure = 0
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; S% M2 P }" `+ m6 {1 _1 g /**
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, O) Q3 W$ f# Z/ j# i) m * This value is used to automatically generate agent identifiers.1 C" P$ l8 t+ G% R* w8 E2 F& L' P
* @field serialVersionUID
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private static final long serialVersionUID = 1L
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Y/ ]& ^: @! M4 P( B2 d; p /**
+ k! z3 [0 N2 ^) U: C* D) U5 R1 \ *
' h$ b; R6 F) U6 n" o) S * This value is used to automatically generate agent identifiers.3 S& F7 Z* i- B+ A; i( ~2 w/ ~" j
* @field agentIDCounter
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protected static long agentIDCounter = 1
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/**
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* This value is the agent's identifier.5 y2 }6 ?+ p& y) I
* @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++)
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/**
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" o' r% f. w& s7 M# | * This is the step behavior.1 j* u# p* o; u2 F5 B0 u1 U
* @method step
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@Watch(( X# A7 w* \7 y
watcheeClassName = 'infrastructuredemo.GasNode',! l& O: ~" ^* H' X4 c
watcheeFieldNames = 'pressure',
# w7 `% |6 I8 z) z% H query = 'linked_from',
$ y3 R# M/ p" t- G( j whenToTrigger = WatcherTriggerSchedule.LATER,6 [1 y4 C8 J6 B( j
scheduleTriggerDelta = 10d
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2 q& T8 D( l8 R W* B) u2 | public def step(infrastructuredemo.GasNode watchedAgent) {# C7 J1 J" }% ]) m2 ^9 g: j" r
' }) ]; p( m3 r3 D, Z/ Y // Define the return value variable.
7 s! E7 l h3 w* t D, x5 N, F def returnValue
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// Note the simulation time.- z/ o& [4 \+ e- H( B9 _
def time = GetTickCountInTimeUnits()
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. N0 M @5 [5 }5 i( ?) ?: K# t // This is an agent decision.
; @$ l% ~% S2 X if (watchedNode.pressure<200) {
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7 s1 @* t1 x$ [7 t* g% p; x* t/ ` // This is a task.' ]7 A Y1 Q6 s
setPressure(watchedAgent.pressure)
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} else {
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// Return the results.6 b9 {9 v0 i0 N4 g+ p
return returnValue
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! i8 M8 q# ^- L4 K) O /**
0 E6 ]: L# G( `+ H* | *
4 Z% V& K2 F7 B* u- _" y* D * This is the step behavior.
: n' }8 T( U4 j * @method step( l% i( |; R8 z, K. E; _; S+ E
*
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% ?4 n+ U8 X4 E& \, \7 A8 r% }2 k @ScheduledMethod(
* U, {8 A7 ^2 B/ @1 P7 a" [0 Q% f start = 1d,
" U: A) E1 A- n9 f interval = 1d,7 [ b3 x, e9 V# s4 ?( c0 ]( W
shuffle = false
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+ T& Y7 A, Y2 ]* b" {6 k+ d! B public void step() {4 [3 \. q) ~8 N/ ?) _: P
% r4 J) h& Y' A3 s0 `. d3 Y // Note the simulation time.
0 ?. V% ^4 m9 B/ D1 h1 i* h def time = GetTickCountInTimeUnits()0 X' b8 L) O. J
! |0 K$ P1 C# x- m; F4 P- V // This is a task.1 m9 t& g' x- M3 q' F9 ~3 d. D
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
. @1 H& F/ [# {8 L4 `6 { // End the method.
/ V* c3 W2 j* z V$ |7 t0 g return
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