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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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")" p O+ Z0 H2 K. o; `: ^; S5 t$ W
public double getMeasured pressure() {
}& j, v8 ]9 k, P X return measured pressure
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4 K: ~5 O1 i) @, X" r3 m public void setMeasured pressure(double newValue) {! y: z6 y4 [8 {7 n3 {2 d) f
measured pressure = newValue
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public double measured pressure = 0# O, L6 R1 a; }7 }- h
! e0 T M( C5 ~: t2 @4 \: Q. X; P /**
A) y3 E6 i; J$ `7 \4 | *
. R! ?7 M) C& t2 k `" e2 { * This value is used to automatically generate agent identifiers.( `& Q K1 v" @$ Y
* @field serialVersionUID0 Z, K' U3 X: U( [
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private static final long serialVersionUID = 1L
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/**
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* This value is used to automatically generate agent identifiers., H* V* h& e) Y$ [# D# o7 V
* @field agentIDCounter E P( D+ S- @# ?7 r+ h
*
9 U, ]. Q1 B7 D! [. ? */
1 _: J& D1 x) E" s; w5 d% y+ Q9 g protected static long agentIDCounter = 1
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/**9 D( i+ a+ k& S( n& p
*
/ ]$ w" s# L4 @0 X; l * This value is the agent's identifier.
( L( ~. N1 I. h5 @ * @field agentID
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, [( [- g0 k, Z* M! C1 P( ~ protected String agentID = "GasNode " + (agentIDCounter++)
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/**. H# t8 ?+ R2 y* q
*
+ ?+ G( g/ [5 `5 ?! S- l: _) e8 B6 c& ]# I * This is the step behavior.
+ h0 j0 p1 \$ `5 G* w& j5 i * @method step
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@Watch(+ M$ a7 Y! d6 d; Q }
watcheeClassName = 'infrastructuredemo.GasNode',
7 B. w( ~/ C* E3 X- D watcheeFieldNames = 'pressure',6 N& e# z2 h! s7 u, s" n* k
query = 'linked_from',( y E& H& T! M n4 E9 N+ Y* K
whenToTrigger = WatcherTriggerSchedule.LATER,, b0 D5 D" g9 y
scheduleTriggerDelta = 10d$ ^" d# p% y7 Q2 |' I: g, h( {
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public def step(infrastructuredemo.GasNode watchedAgent) {
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. ~: t# j! h8 t" M# S" H, R // Define the return value variable.* M1 V3 X I5 P) ` f( ?
def returnValue
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// Note the simulation time.+ n% P9 G4 |: N
def time = GetTickCountInTimeUnits()
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/ s9 E* w8 B& m) z( J) S // This is an agent decision., }# a8 Z0 M4 |2 e7 W# n: _
if (watchedNode.pressure<200) {
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// This is a task.
# ]) Y- I1 L% S3 Q) \+ m# | setPressure(watchedAgent.pressure)
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} else {
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// Return the results.* J! [9 n, S+ o" u" Q, k; r) G
return returnValue0 r. R; f) y- _& j& Z! V
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}
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/**
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* This is the step behavior.
' H. q* k- [& {8 D1 h" v, @, n S5 q * @method step6 M" g' g5 X1 V9 I! q# x" K% ^
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*/
0 A8 F- l4 j7 Z5 p+ \" e& d @ScheduledMethod(
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interval = 1d,. L8 T6 x4 P* w
shuffle = false
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public void step() {& `7 K; e6 J/ z$ }; l+ p- E
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// Note the simulation time./ Q! _, ?) R" ?/ u& T5 a$ u! I
def time = GetTickCountInTimeUnits()4 E1 z# |% Y; i+ Z h) {5 O: P0 R
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// This is a task.
2 h% b1 p2 g( E1 y3 G/ X measurePressure=pressure+ RandomDraw(-20.0, 20.0)
& n5 y1 p6 w6 v/ }( f0 Q // End the method.) R1 b9 H7 _' U3 d( \
return; _) v, P, m; D/ p* A+ K
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