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% Y+ B. d; F( p9 T' G, A
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3 h( o5 M4 N- ]$ N" S# R @Parameter (displayName = "Measured Pressure", usageName = "measured pressure"). h( x n. _4 ?! K2 k
public double getMeasured pressure() {
! Y! M3 b7 K; V* m7 N0 ? return measured pressure
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public void setMeasured pressure(double newValue) {
4 d3 Q# n3 b1 H1 \- _ measured pressure = newValue
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public double measured pressure = 0
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/**+ k( d" @. y- o' R S: Y& P
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* This value is used to automatically generate agent identifiers.
) K% S- v5 \& k, S * @field serialVersionUID
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private static final long serialVersionUID = 1L
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; \* X& k! n) G/ P2 T0 Y /**
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* This value is used to automatically generate agent identifiers.0 p$ c) ~2 g6 Y o6 k2 U
* @field agentIDCounter4 B# C6 O" |4 _& {
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protected static long agentIDCounter = 14 E5 a% p6 p) Z
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/**
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* This value is the agent's identifier.7 F m* O) K! g2 M# v ~" l
* @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++)- C' _: N5 ~1 b2 r. B! ^3 K" h R) a
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/**
* S; x: Y0 D5 R5 _% f *
2 d) ]3 Q* o* z, |) x {; G * This is the step behavior.6 x% {/ }% C5 l# ^
* @method step
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@Watch($ Y0 [) v9 j# R
watcheeClassName = 'infrastructuredemo.GasNode',$ U1 f4 |& d* S) W
watcheeFieldNames = 'pressure',3 C W5 o! T" w0 I. w
query = 'linked_from',
0 S7 p7 K, v/ ^+ Y whenToTrigger = WatcherTriggerSchedule.LATER,
" x- H1 Q; v+ y7 A2 _3 v; ^% q; [* S scheduleTriggerDelta = 10d) G# X- M9 z5 M ^
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public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.3 c$ I/ l/ t; J7 v$ H" l
def returnValue `5 @' C0 U a/ l) \. k
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// Note the simulation time.
5 I: V4 j# Y) t- m8 d def time = GetTickCountInTimeUnits()& g u) f- Q4 D; u8 x
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: B% e+ E8 H$ s, B X% l; d // This is an agent decision.
2 V( o- }! G$ ^, L8 t5 N o2 }5 Q if (watchedNode.pressure<200) {1 y* a$ P; h! O/ h) d& v% N
7 A# A6 M! p+ x. D // This is a task.: `) v | o) w' g
setPressure(watchedAgent.pressure)- c! e6 K- U5 q/ a+ ~
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}
& s& E3 ^# [! s6 U' x, q4 X // Return the results.
- B$ }$ V' h1 v/ B) S# y! y* v2 B return returnValue
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8 O' @' N6 w. T; I /**+ `1 W/ D* Z( ^7 s9 w
*
7 p; @: D& c- a/ q" L4 b * This is the step behavior.
! ?4 v) x. ?; M * @method step1 R8 E7 H* X. R
*
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! l2 D# z2 E9 {# U @ScheduledMethod(
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interval = 1d,
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)
6 [% r2 f) `; k; \+ d public void step() {/ `' Y F& d+ U* W. ^
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// Note the simulation time.9 D1 r' A1 _( L
def time = GetTickCountInTimeUnits()
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// This is a task.
\# v' t- Q: O0 ] measurePressure=pressure+ RandomDraw(-20.0, 20.0), B; {) B/ u! x( e
// End the method.
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}
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