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 2 Q- p9 T2 T3 c: {) D
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$ |0 y7 X: x8 j6 @ @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
7 I+ `7 G6 F( Y# P `7 q% H0 ` public double getMeasured pressure() {
8 |- V* R: D! _( P+ b b return measured pressure
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public void setMeasured pressure(double newValue) {4 }" e5 Y6 I f5 R
measured pressure = newValue# w) ^ \6 B( m: E+ K
}
6 f- s, O) Z5 G public double measured pressure = 0
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/**
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* This value is used to automatically generate agent identifiers." n6 @, U% z2 Z6 M, e6 H
* @field serialVersionUID' W" I, |$ v- e9 W( R- D8 P
*
( l! Y4 _. \" a% g+ Z */
! X7 t+ T) r2 c' [7 E private static final long serialVersionUID = 1L- @! e6 Y3 ]2 g" B3 {& F% h
- M( {% z! o6 C* { /**
& l1 `3 f' _, U1 E- V) i *
* P5 s: m& p& n( @/ z: B * This value is used to automatically generate agent identifiers.
$ f7 S6 N2 [. A% z7 f* _& v4 A * @field agentIDCounter
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protected static long agentIDCounter = 1
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* y4 ~0 X4 y( P d9 ]" d4 V /**1 X5 C h- j/ K4 t' U$ s0 r
*
! _2 R; {7 w* l/ l* J * This value is the agent's identifier.+ @7 A0 @( Z0 o- p
* @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++)
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/*** X" y# D0 C( H9 j4 O' o
*
6 r3 B3 v+ n# \& x m- V! B+ } * This is the step behavior.
+ a3 Y- q5 J/ k# w0 t * @method step
8 ?8 P" O* o. T* R, ~, y5 G2 |4 w *
+ |1 O% i0 h; d' l9 o */
9 B7 n$ r# Z; _# N/ c @Watch(2 i0 q" j- l r+ d L) x
watcheeClassName = 'infrastructuredemo.GasNode',
8 T6 N' g, R* q- Z( A: ~ watcheeFieldNames = 'pressure',2 Y: S( ]3 f4 C3 K6 P5 A
query = 'linked_from',
- R2 x" D1 [+ i+ ] whenToTrigger = WatcherTriggerSchedule.LATER,) C7 u M2 ]5 @1 A! D0 g, J8 ?
scheduleTriggerDelta = 10d
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* ~$ V) r( z/ N8 p E: g+ {* M public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable., `+ B$ t3 M0 w: {# W
def returnValue
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9 ]7 s+ z$ j; p+ P& K( n // Note the simulation time.
- q+ |, u/ V: m# C% z; B% M2 D def time = GetTickCountInTimeUnits()8 @( D' s$ [& ?
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// This is an agent decision.! j/ Y+ ~/ d! S: ~/ H
if (watchedNode.pressure<200) {
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! V5 C! k' ]% g. j( b // This is a task." I5 Z8 M) C1 S+ B: r: p; P( c
setPressure(watchedAgent.pressure)
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} else {( n- ^1 i4 |; r% ]% b8 |* O4 O
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}
# d& x1 l- G+ b& G2 O6 N // Return the results.+ `' ^5 y+ Q+ T% V
return returnValue
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5 H6 _* L5 k) y6 J$ s /**
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. y; v- U* O: T1 G * This is the step behavior.; j# H& q/ l$ `3 ]- ~ e1 X
* @method step
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@ScheduledMethod(- J9 H0 N- Y' P' {1 M+ C. U" x d2 j! |
start = 1d,- [4 l4 L2 p0 |' O& r7 p
interval = 1d,) e1 P! ~% o- H" F9 V( D2 d
shuffle = false
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public void step() {: s% e6 T, I5 Z6 w2 H
- p$ J, p9 e6 T$ @( Q // Note the simulation time.! e5 G2 L d2 ^) g, z5 w+ k2 p
def time = GetTickCountInTimeUnits()
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7 o+ @+ e# X/ J7 v# Z& m) B // This is a task.1 Q0 O* P# l# j2 y
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
6 @8 B# D% B" g8 A( w' ~ // End the method.
" k3 ^5 `: k& ^ return
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}
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