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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# x% B) j' V: l; j- {' i @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")8 B# n, F( _) r
public double getMeasured pressure() {
0 `( T: Z3 c5 V' q return measured pressure+ ^* {7 F1 e2 [3 }
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public void setMeasured pressure(double newValue) {3 t& ~/ [5 ^, @; ^' `
measured pressure = newValue
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public double measured pressure = 0) {: z) C5 q' w* N0 @: j2 \
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*
+ _. t/ M- P5 c% |# m& @ * This value is used to automatically generate agent identifiers.: U6 n3 Z' m1 [0 e+ i9 N4 Y' Y
* @field serialVersionUID+ n2 K! A. S+ U( E) L. {
*
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private static final long serialVersionUID = 1L
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/**
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6 T+ ~- O: U) m6 w3 ~: N( G * This value is used to automatically generate agent identifiers.
( ?# \: B4 k, P. c$ `. Y * @field agentIDCounter4 ]6 t& w) E& X8 M$ W: y
*
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protected static long agentIDCounter = 1
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/**
l3 ?3 z3 O" v3 h$ l *
7 F. Z. G& @: @4 {) i * This value is the agent's identifier.0 n3 R. D) e1 }0 f4 K
* @field agentID
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*/
; e& z; p! w1 J2 W* X protected String agentID = "GasNode " + (agentIDCounter++)
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- ~3 f" [. W# N q9 ~( d, ] /**
. s5 l1 H+ \$ t, l6 m3 s, M *
! y3 S6 ?$ ?7 |. X( t- K+ F * This is the step behavior.
6 @; y. F+ O0 d4 V3 i7 o * @method step. ?- G- ^: U& i- N( V
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*/
% P1 L* s" X$ J: E7 l @Watch($ k/ j* Y) B, Y* [2 i
watcheeClassName = 'infrastructuredemo.GasNode',' v6 S+ x x0 X: @% ^
watcheeFieldNames = 'pressure',) u1 D- Q$ K$ b+ I& w0 ]
query = 'linked_from',
9 l0 M0 ^# e" [" f4 q+ ~ whenToTrigger = WatcherTriggerSchedule.LATER,) Q4 L4 I& z" m6 \
scheduleTriggerDelta = 10d f2 B% d+ Z; M/ \9 K" q$ E" ]
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public def step(infrastructuredemo.GasNode watchedAgent) {
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* Y o v: [3 _9 Y% e# k# ]4 l& D% S8 s // Define the return value variable.
8 [! }5 h( h9 }7 \8 q def returnValue
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// Note the simulation time.
, o! \5 d3 }" w* U. |1 K; E9 @ def time = GetTickCountInTimeUnits()
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// This is an agent decision.# _) \& W9 }: Z6 @. l" t
if (watchedNode.pressure<200) {; ^" z9 A) i& E; P0 ~
2 B! e: k: Y, S, G6 H" l // This is a task.
$ q2 F, u4 T: U9 h6 H) \& Q setPressure(watchedAgent.pressure)
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} else {
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5 d7 h: w: @4 ~' z/ Y+ g // Return the results.
: O9 b& z8 K) x7 y% n1 ]1 I return returnValue7 y2 Y0 d' \. E; D" ^
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}
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* This is the step behavior.2 Q0 F2 Q' s5 ^
* @method step
0 R( }9 s L. }. z *
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' |0 J6 s/ v# ? @ScheduledMethod(
' N2 X% |+ I, P1 e+ e* F start = 1d,
( S9 o! A4 q# Z! J interval = 1d,
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public void step() {
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: p, `1 G0 i. p6 P4 C; {- J0 m8 i& Q$ p J M // Note the simulation time.
# j* P- I! ^1 h* k def time = GetTickCountInTimeUnits(): |* j# y2 y# P
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// This is a task.
' I- B* C# @7 d% b" V% o measurePressure=pressure+ RandomDraw(-20.0, 20.0)$ L: u% x! a9 k6 j3 t' P( @$ Q
// End the method.8 y, v9 _/ C3 T U: \
return
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