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 0 f' A0 W0 \6 |) j
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
6 {3 u9 m( G. B v: ^. S% Y public double getMeasured pressure() {7 }- h S/ ?- T
return measured pressure
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public void setMeasured pressure(double newValue) {
3 `% _! M, v5 o: q. T; V measured pressure = newValue3 q% v4 |6 r* W( S3 F
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public double measured pressure = 0
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# ?: B! u' n' ^ /**8 v" y6 e. u* o8 i1 K! }% p( m) ^
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* This value is used to automatically generate agent identifiers.
' R9 Y) N( j- j2 L3 \ * @field serialVersionUID; m8 |6 F: Y5 a! ?4 [. v
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*/
, u5 l+ q' P" x! u* M9 y private static final long serialVersionUID = 1L
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# o! z9 U$ F0 s /**& w+ t, Y2 X. ~" L' l
*0 J3 D `% k% {
* This value is used to automatically generate agent identifiers.
9 i1 G( ]- }0 g- a * @field agentIDCounter' M9 L5 Q; T- E% B' i
*
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protected static long agentIDCounter = 1
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/**
8 {0 P& T7 @' M* E# {! O' u7 A *
5 K7 ?' U* [% D * This value is the agent's identifier.
9 g4 E7 d0 M. l4 l * @field agentID. g9 z8 R6 k/ Z; ]
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*/
3 S9 \3 R" K7 W protected String agentID = "GasNode " + (agentIDCounter++)
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/** O1 l( W: M) t0 f4 E7 ]# g8 L j- S
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* This is the step behavior.
% J; k! x7 a- x * @method step) T8 [$ K! b' _+ }( D' r/ E
*
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@Watch(: j& P, ]# M. q; x+ [5 s0 H
watcheeClassName = 'infrastructuredemo.GasNode',
; x9 u/ ^& w* {7 Y8 z0 r+ u watcheeFieldNames = 'pressure',9 Q' r6 Y4 Q0 u, C
query = 'linked_from',
6 g, D, Y: Z! w) O; @4 J7 Q" G whenToTrigger = WatcherTriggerSchedule.LATER,
6 J; ~9 ^6 r' H scheduleTriggerDelta = 10d
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1 x! v9 o. D7 |* O public def step(infrastructuredemo.GasNode watchedAgent) {7 |9 U$ h, \" k5 v0 s
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// Define the return value variable. o$ l; k5 b6 k5 n6 K2 q
def returnValue& M% o- x8 B7 H& d# l0 x
" Z- W9 \5 k+ t! B1 u, y+ { // Note the simulation time.' H3 u& }0 H" m
def time = GetTickCountInTimeUnits()
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// This is an agent decision.3 u& W3 y' ~$ |* p/ a$ p4 a, m$ j
if (watchedNode.pressure<200) {& V% i# a% a3 D- p! a8 U
6 B N$ E d* ^2 t$ V3 q2 O // This is a task.( W% t0 h( q4 F6 g4 N3 `6 r+ {% y
setPressure(watchedAgent.pressure) k* i) R& W( P% q4 W2 ]) C7 }: v
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}
2 s, H, c) F( h4 E L // Return the results.
% P4 C- D! Z/ H8 U9 E& q return returnValue' ], n* S& b2 h% N) E6 A6 l; C8 o
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}
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4 @( P5 o5 ~- e! y. C' ~ /**
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5 k* m' h: |- J: ~- K& A * This is the step behavior.
R. U- M; x" ~: l2 d * @method step
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9 d: y) [- X3 ^ @ScheduledMethod(* Y2 O3 N# U/ M8 J
start = 1d,
0 E, y8 u4 k! b4 C interval = 1d,% |, q% C4 _7 U x9 w* v2 B2 s7 F
shuffle = false
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$ e6 M1 P6 \; c7 t public void step() {
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' V" t. T& s1 f // Note the simulation time.
- z2 Z% |* H7 X9 ?% i def time = GetTickCountInTimeUnits()
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$ y5 J( E/ I( a9 i t6 V: m // This is a task.' [- r( \1 I9 t& P' W9 M
measurePressure=pressure+ RandomDraw(-20.0, 20.0): s5 [( k0 }8 \* n
// End the method.
* u# T8 c0 |) M return
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}
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