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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")% K0 x1 I7 @; p5 l* ?
public double getMeasured pressure() {) g0 l- h4 H1 o5 L
return measured pressure
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public void setMeasured pressure(double newValue) {0 v, g; I( _. o
measured pressure = newValue: V1 I# p9 u. H- e& E2 V; i5 s9 A
}
( d9 q& F% J9 K: l9 a public double measured pressure = 0- a& b& w. T( L, F* k% R
' [' z+ e$ h( m3 z! ^+ {- Q( q8 O- {' X /**% X: n% [4 G' y, T) r
*
9 Z( M$ y6 b4 [: l * This value is used to automatically generate agent identifiers.3 L3 e! ]9 J$ T# ^/ p/ D) p' q' ~
* @field serialVersionUID" r* P7 g( y6 Z+ m
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*/
( k( U& I- {8 U; e' y+ q/ @ private static final long serialVersionUID = 1L
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2 P" J7 F4 U- W6 V& k /**
5 R% K% Z+ L! v: o' ]1 C *
, k' A |# m& K * This value is used to automatically generate agent identifiers.9 _% w; x2 e5 p& i: n3 p6 Y7 z
* @field agentIDCounter
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protected static long agentIDCounter = 1/ ~, S% ]2 W( G6 ]5 l
/ q9 c$ t) R& H/ C( h /**
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# g( w1 x4 @+ \; u2 }/ d * This value is the agent's identifier.
/ x A+ {3 E! L: n * @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++)/ N) [0 N1 H" A: V' n9 M) C4 H
9 r# P. }/ f8 D/ a& Z5 N& X /**1 F% }1 _4 m G& y. C
*
) p# Z1 G! A& n0 i g, g" U6 i * This is the step behavior.
! z& s' u/ Y* A6 z t: s4 @1 ?3 h * @method step3 S) S% y, w& [
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*/
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watcheeClassName = 'infrastructuredemo.GasNode',$ [3 g h5 x. y" |5 I& d
watcheeFieldNames = 'pressure',
5 w" J; _* j+ X& d! _# S( H query = 'linked_from',$ A& y( h7 p& O9 J$ F" ?8 d7 U( m- |
whenToTrigger = WatcherTriggerSchedule.LATER,
' X- M2 B( W# U4 H: J scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {
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) [3 t z( y- Y, d5 d9 h. @ // Define the return value variable.
) `' Q7 z; l) ~2 v% d1 M# ^3 r* I def returnValue
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+ u6 s A. k: ? // Note the simulation time.; c0 P" b5 s% ~ Z) J) p
def time = GetTickCountInTimeUnits()
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// This is an agent decision.7 q! r% f; h, {5 B# T& |! s
if (watchedNode.pressure<200) { H# e9 l& g: D' [+ j
7 V$ m, {2 N9 O // This is a task.2 a0 U5 o, k. @2 z; P) T
setPressure(watchedAgent.pressure), w" h/ t) Y2 Y& ^
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} else {3 _6 I* t) ?8 M" N: i$ L: D( i. [
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// Return the results.2 c9 P4 h: h' w, O( \1 G
return returnValue
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/**
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* This is the step behavior.* a/ o& T1 V c1 t2 N( P# U& e+ d
* @method step4 D( N8 a E V( L
*
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@ScheduledMethod(
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interval = 1d,
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)
, f) {' r+ G9 x. C* ~' |6 Q public void step() {
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// Note the simulation time.
7 S- p' A, }' B* A def time = GetTickCountInTimeUnits()8 v$ n; j8 U$ a; v. I, N
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// This is a task.9 p: p$ N0 O! Y& N3 ]+ V
measurePressure=pressure+ RandomDraw(-20.0, 20.0)" s" p; [9 G: b
// End the method.
$ L, n& A }) M5 K( g return
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