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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: I+ Q3 d. V0 ~7 @& z: j0 B2 G @Parameter (displayName = "Measured Pressure", usageName = "measured pressure") w) G! J# w, _
public double getMeasured pressure() {
3 ~4 T9 s4 b5 A/ C7 N return measured pressure8 p$ a- P1 l( |% `/ N2 j
}
( H, C& M# s* N$ E public void setMeasured pressure(double newValue) {$ B1 R0 a2 }: X
measured pressure = newValue
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public double measured pressure = 0& y0 D; x- k" }9 t
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/**' A1 z. K+ G; S3 E% d% n/ b4 a+ r
*
' ?2 _5 o J# K9 Y( Z! u+ L" C * This value is used to automatically generate agent identifiers.* Y+ C1 {# } M; ]2 E+ I+ T
* @field serialVersionUID4 \; @$ C: E; x7 B9 }6 j! O
*
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private static final long serialVersionUID = 1L0 |5 y, r8 ^0 O- m
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/**
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* This value is used to automatically generate agent identifiers.' {$ f6 s2 r' X c8 g. N' c
* @field agentIDCounter
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+ g! M9 F; ]. a2 P */
0 r) {1 d; O2 B9 N protected static long agentIDCounter = 13 Q0 v7 i" l2 U# ]
- x; R x5 r' O2 N# k( F" ` /**- w* O7 e" j! j7 n
*
! Y$ Q+ z( n% v/ W- y- U8 R9 h8 I * This value is the agent's identifier.
/ P) Z6 `2 \( ~# A) H9 s# i' h4 S9 } * @field agentID k6 R3 ~, |7 `8 f1 U( B- Y
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*/
5 x6 i+ S* q: q' g k0 U) A! o protected String agentID = "GasNode " + (agentIDCounter++)4 ~. Z* j- d$ z$ g8 U
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/**/ ^: v$ B; j2 [
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* This is the step behavior.3 ~9 ?% W+ C# S$ O
* @method step9 u `, l/ E1 a3 V9 o) ~
*
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@Watch(; B/ U' c0 O' x! C2 q u+ v* D
watcheeClassName = 'infrastructuredemo.GasNode',' _' f+ h$ h- E( Y
watcheeFieldNames = 'pressure',. r& f! X0 s4 _: r& j. H/ n [
query = 'linked_from',
5 v9 o4 e/ d: L$ }* o u whenToTrigger = WatcherTriggerSchedule.LATER,
% B B8 P A- N3 }7 y- T scheduleTriggerDelta = 10d5 X# w1 ^1 v6 _; U
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public def step(infrastructuredemo.GasNode watchedAgent) {* n% t3 P) _7 P' @2 w& e0 e% P b
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// Define the return value variable.
, u! _4 f, w9 }. A! g7 i7 b5 m def returnValue
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// Note the simulation time.7 O9 \$ c% Y7 ~( k
def time = GetTickCountInTimeUnits(). y$ b0 G; E# e' J/ S
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// This is an agent decision.
2 }# b+ k2 T- l4 ~( l) x if (watchedNode.pressure<200) {
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// This is a task.7 ~* k' ^# Y# Y# h# f+ l3 c8 c9 Z8 v0 H
setPressure(watchedAgent.pressure)5 W) x+ g% J, q2 n7 k
h9 l; E4 c( m0 E } else {
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+ ^% c/ z4 T5 ?% f! f2 U1 z // Return the results.
+ U! t" v* E' Z return returnValue% V: ^1 M. Y4 Z! `+ {% C
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}
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, }6 O; T" [9 Y: R7 ?# m /**
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* This is the step behavior.
* o- g* M# A9 I3 H: s* j! C5 w7 c * @method step' q! |1 Q& N4 b. ?* x7 X* v5 p
*
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@ScheduledMethod(
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interval = 1d,! D% e& ~$ @, d! U1 a7 Z/ k7 X
shuffle = false
* H5 Q2 g( l9 K, `8 ?* A6 L$ m" l )
- b, R* a4 Q3 @+ z public void step() {9 x! W1 e+ v4 q) L$ l& [7 \0 b" N
2 [& V- u- ~7 T9 ^) { // Note the simulation time. F6 z5 Q9 Q2 j0 E% O% H
def time = GetTickCountInTimeUnits()+ a n$ `; w F, E; Z e# H4 i
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// This is a task.( c6 A9 k2 ^/ t! w$ D% A
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
" o# s }8 K9 R // End the method.
- C& N$ Z$ P2 m6 l# W% q return
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}
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