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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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0 C! ^5 |! N" M) x@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
$ V6 I( N! a! n% p; J public double getMeasured pressure() {1 d1 z! E3 {9 X" U! }! ?4 U7 W
return measured pressure8 D0 H5 h8 F' |. p/ N/ x" m
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public void setMeasured pressure(double newValue) {! R( S. N; a6 G+ Z, w, Q
measured pressure = newValue; M- ?$ @- [: t) _) V0 w, l7 D
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public double measured pressure = 0
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/**
. ^# E: B/ I3 v *
4 f* _8 G8 V% O5 D5 W * This value is used to automatically generate agent identifiers.+ n0 @3 ~3 d2 N' }
* @field serialVersionUID
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*/
( ~5 C$ w' o1 J* d$ ? private static final long serialVersionUID = 1L
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9 i+ E$ V0 l9 ^( q, \ /**
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* This value is used to automatically generate agent identifiers.) u: I( C1 }$ W- Z& ~1 N
* @field agentIDCounter- Z+ t( I& F$ C& _
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*/
# Z V7 O2 ]+ n2 o( b# c5 } protected static long agentIDCounter = 1
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/**
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* This value is the agent's identifier.
* W6 C2 G. d+ q4 w * @field agentID
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8 y, r# }2 ~' J1 u) _* g4 ~ */
5 [9 B$ _: N' ? protected String agentID = "GasNode " + (agentIDCounter++)
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% e# d/ F5 W+ u /**( O0 g2 l( J' \8 C" j
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* This is the step behavior.
& w$ _0 a. H- _: R& h * @method step6 k& O7 ]8 F4 @
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*/
% |0 X+ }( F* J# e" Q- _1 A2 ^- V @Watch(( T0 W" n- }- X1 b" J0 ]" W
watcheeClassName = 'infrastructuredemo.GasNode',4 M. Q! e7 V; D7 ?
watcheeFieldNames = 'pressure',6 h) H9 J5 v9 H/ W- E# n
query = 'linked_from',
6 {; |! O5 b# X/ b5 o whenToTrigger = WatcherTriggerSchedule.LATER,
- ~/ }4 |, V) `% { scheduleTriggerDelta = 10d
% K4 Z' f* z8 R- v, s )
. x' ^3 L* e+ K5 R: P$ P public def step(infrastructuredemo.GasNode watchedAgent) {( k8 O; N& i# g. y
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// Define the return value variable.
$ t5 {/ L; M4 e& ^* N& E! F def returnValue
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// Note the simulation time.
. C0 |( m+ ?% P& v def time = GetTickCountInTimeUnits()1 Q2 v; I9 z. M3 [$ O2 M
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// This is an agent decision.. z8 c5 W6 G) \8 F: o" U+ P( _
if (watchedNode.pressure<200) {
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' s, ^, y T; n // This is a task.9 g9 v- g/ B* @$ F7 R
setPressure(watchedAgent.pressure)
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, S+ h( r+ b+ v5 y5 B6 q5 u } else {( ^+ `6 A* J, p. r
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// Return the results.5 Y6 W: [3 z' V2 ]8 j
return returnValue
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/**" C7 d' F) X4 }7 u8 l6 `/ t9 Y0 [2 s
*
- o' C' S- g; h' O( ~5 N _ * This is the step behavior.
: P1 u, M1 l& t * @method step
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8 Z4 s: |0 ?% z) G: Q, j3 c */
6 ^0 T% U" K$ z$ | @ScheduledMethod(! ?# b% j- \: ^6 @! @) }
start = 1d,( n; l" V9 ^; o7 e- s/ w# C# \- v
interval = 1d,, g' a7 Z4 Z2 o8 n2 u& _" P0 e4 E
shuffle = false
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public void step() {. _* b3 P) d% K5 h
6 b" N L: Z! V1 b- f) G+ z // Note the simulation time. } p* n5 s" O, e9 s
def time = GetTickCountInTimeUnits()& t3 K3 y* b- w6 B, g: Y
, M3 c- W) K2 Q+ S* N' P: R" q // This is a task.
6 x* w2 o/ f8 r6 R/ y measurePressure=pressure+ RandomDraw(-20.0, 20.0)
% _ f; Q1 L0 b% q& h+ h2 k1 H // End the method.
% C# t* p; f' r5 U" N6 U u0 | return d( u9 w2 U2 y1 Q( L6 H' A/ N
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