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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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* K' J* S0 [; P U' f@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
; |1 @7 c2 E0 K3 T* U# {$ C public double getMeasured pressure() {. B+ o% c- C3 V& W! l
return measured pressure
2 s- c* ~, O- l g/ F }
9 a( L& M7 C! y* h+ X2 r public void setMeasured pressure(double newValue) {
# @1 k% a& K: E measured pressure = newValue
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. v9 r3 p h% W* X8 o; v public double measured pressure = 05 f) `% `, E( ^6 b- j
3 h6 x, S3 o" s' R( d/ ?+ j \* S' X /**
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* This value is used to automatically generate agent identifiers.( p- u5 Z$ i0 d
* @field serialVersionUID
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private static final long serialVersionUID = 1L
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- G: B7 f3 q) D3 h! v" R) i /**
6 S/ }' t1 d9 c {9 N *
! q/ y1 [5 \0 T- z) t4 O * This value is used to automatically generate agent identifiers.5 l+ B8 \1 o" V' t
* @field agentIDCounter* h) X: @3 ^+ ^1 \
*
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2 R a+ C/ N3 H+ F7 R protected static long agentIDCounter = 1* O" C- P( _7 E# z0 ^+ r4 r# W! A
+ x. d+ d8 z: `0 W* G! f /**5 x3 z4 r; M: D; r1 \2 o* }
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* This value is the agent's identifier.
6 J- s/ i n% ~ * @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++)
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3 k3 z( g3 C$ D3 ~; s/ k/ e5 k0 t /**
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* This is the step behavior.
# N& C/ \0 K; F; A * @method step
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@Watch(- ^7 g5 y2 K2 n8 Q9 k6 m$ v
watcheeClassName = 'infrastructuredemo.GasNode',8 y( k7 _7 I7 i& X) l( j. l
watcheeFieldNames = 'pressure',5 P1 R8 L% E% C) e
query = 'linked_from',
! p# [$ b7 u, c) Y L) L whenToTrigger = WatcherTriggerSchedule.LATER,% b4 W8 m7 Q |& f. x4 W1 V1 j
scheduleTriggerDelta = 10d) F* J! v& v2 q8 A
)
% n4 I5 N+ a. _! e, G. X public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable. p- L, P5 a- \ v5 Z
def returnValue7 r& ~6 u( V8 ~0 D; s
: Y+ ^7 M/ Y$ m' Z( J! H // Note the simulation time.' {4 g! Z- J6 I4 c& b3 \
def time = GetTickCountInTimeUnits()
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) Z$ M. a3 K) ^ // This is an agent decision.2 p1 t7 i8 C) `2 Y$ L+ L
if (watchedNode.pressure<200) {
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, F0 x3 M/ i1 N- }2 d- ^" _" w3 ` // This is a task. K- u b& M: H; H5 ^
setPressure(watchedAgent.pressure)
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& K/ d+ h' ]+ h } else {
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: p+ _, Y: H0 V) t; i. G0 G, K7 i- g2 R // Return the results.
( I9 K' p2 Z- _4 b/ ? return returnValue9 d' x# j6 U1 g( g
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, |; O. [4 M& ^0 j% D; s3 O /**
; v0 D: {8 S2 I/ L *
3 _) g: k* W3 P& g8 W( @; Z. Q- `7 U * This is the step behavior.
. I8 s4 z# @5 I0 X3 p+ | * @method step
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*/
2 f/ o9 _: k: @ ^* K* a @ScheduledMethod(
7 p) j9 `9 g x) J3 H- W start = 1d,
) X8 w U& m- M! u# P' h+ U1 p interval = 1d,4 g9 Z( t3 a6 P' k+ U8 ]) R+ {7 ?
shuffle = false
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% d' W4 U j8 `4 O4 d public void step() {
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# F' X: U Z8 f4 I // Note the simulation time. M9 j! k, r& z8 e
def time = GetTickCountInTimeUnits()/ L& p" B% O6 ]! C0 Y
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// This is a task., t ~9 u) r$ {& } h
measurePressure=pressure+ RandomDraw(-20.0, 20.0): i0 A! F. ]4 s7 m/ [
// End the method.9 ]7 f+ @7 O; N6 n
return/ {7 i- ?3 b+ i# v
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