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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- o: F" x$ H; d3 l2 ^+ c" |3 J& o) p @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")) }" e1 f/ l/ @! ^
public double getMeasured pressure() {
# [( B) V7 P( P6 z return measured pressure
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public void setMeasured pressure(double newValue) {1 m) g: q ~" @
measured pressure = newValue& c+ n+ \. y! q1 _7 G0 ^3 x
}
3 D* _4 l9 N( T# A% n public double measured pressure = 0/ X v8 W3 O; L/ n0 \
; c& F0 [6 K7 { /**# k% \8 [1 `6 E5 K
*
; c6 d1 v" F) O" D6 H9 {" _ * This value is used to automatically generate agent identifiers.% R' p+ A) N# K- m# V
* @field serialVersionUID, e+ f/ _% f& z: M ?3 L
*
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private static final long serialVersionUID = 1L! a( t" U& X" P8 U' D
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/**
' a4 R0 q, R; m) ?! l *
: u# H4 |; f% X2 y * This value is used to automatically generate agent identifiers.
& W( i0 S9 _& A4 g& G- w) N * @field agentIDCounter F6 Z; n* D' g% I) Y
*
4 F5 h1 t J; J, f6 y- { */
' n, I4 H- J: T6 j6 b protected static long agentIDCounter = 1
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; H% T- {, Z3 q& S9 n$ R /**$ z. Z8 a" N, _, i- I. l q
*
3 n# \- t2 j2 ]9 ?) q: a- Y9 ^ * This value is the agent's identifier.: Q* I/ T5 E9 f0 D. k
* @field agentID
8 ^& u" w3 b! t8 s& e' t *
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M& `2 Z8 X( g0 V protected String agentID = "GasNode " + (agentIDCounter++)' a: B2 h/ a5 E: O* `( G/ S
2 I. m5 k$ {' J/ X8 x /**
2 Z) ^% b' J& z; u *
. v$ O. j/ e) D% y. d * This is the step behavior.8 E) _1 j# F5 C; c$ `) _& I8 S" c
* @method step+ W* [! _8 a& o5 t2 ~3 B' b7 {
*
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@Watch(. k1 D6 r7 z- A# o. Z
watcheeClassName = 'infrastructuredemo.GasNode',$ G s3 o& I0 J
watcheeFieldNames = 'pressure',/ y) h7 N* q, Z- M
query = 'linked_from',, r% r D% f( A+ e! P2 s- H" F- {
whenToTrigger = WatcherTriggerSchedule.LATER,- A5 ], u4 c% I6 c
scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {
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) |% {2 b- p# y8 {. ?2 E& K // Define the return value variable.
; ~' Q$ z4 Z' Z* a8 c; V5 Y8 o& \. b def returnValue: ^+ L2 ~% n. w* E& X6 b2 Z
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// Note the simulation time.8 {% H! e2 _4 Q5 A% i: O. q
def time = GetTickCountInTimeUnits()
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// This is an agent decision.3 p: U: R2 R1 u- C* p
if (watchedNode.pressure<200) {/ ^2 T! p, Y5 O- S% \ h
, I6 W, O, W3 ` // This is a task.
{6 j" A* U1 @5 Z setPressure(watchedAgent.pressure)
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} else {
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// Return the results.8 y# V! a0 u; ~) Z: m
return returnValue
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$ X- q3 ~7 j" T0 ^ /**
7 ]* L3 b, i( a3 |/ w# X& d *
) C' N- n# U# _* P Q * This is the step behavior.* P$ W5 k6 o. |) ?7 ?+ B
* @method step+ @% u; `" O: o# j% z0 O
*
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@ScheduledMethod(3 t0 A/ ~/ `& b, l* E$ {: p2 U
start = 1d,: b9 N; Q( K, E' W; U: j
interval = 1d,2 r, f; h% d' D' I5 k( m: U
shuffle = false$ X7 ]5 d, l Y8 N
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public void step() {
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6 U. ^2 H3 U2 C* c // Note the simulation time.; r4 U; d! q0 D9 I; D8 N, U- p% ~
def time = GetTickCountInTimeUnits()
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$ K+ h/ K+ p1 ^0 x# L // This is a task.) E9 f0 m& n2 z( q" W5 v& T' I' ]
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
! w9 G" z6 s" z" A8 Z // End the method.
/ f5 t4 L) }# ~' p3 G return
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}
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