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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 ' T6 ?$ t2 @2 H: `
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3 G/ S1 }5 R6 T9 Z+ P/ V E@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")8 u. z3 u. h# M. n
public double getMeasured pressure() {8 m' {" i8 e. H
return measured pressure
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2 d8 O& ?/ h, r( K9 O* _$ I" ]/ r+ _8 t public void setMeasured pressure(double newValue) {
7 W! r5 V( N* E/ `" ?7 M measured pressure = newValue
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public double measured pressure = 0
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: J% K4 L0 [, Z4 c1 g2 d5 S& ] /**5 k/ F" R2 E1 I0 f+ M4 O0 e
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* This value is used to automatically generate agent identifiers.
/ ]* H" M* L# G' T$ n * @field serialVersionUID
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*/
7 W# k G4 [7 v private static final long serialVersionUID = 1L
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/**
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; \, p8 `1 A; K$ C * This value is used to automatically generate agent identifiers. d7 h) x: y7 L: j
* @field agentIDCounter
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' t; T" m& j" H */
# x: m. U& ^% \ protected static long agentIDCounter = 1
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/**+ E( L1 P: z) s) G% y) c
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* This value is the agent's identifier.- _& F# B" S4 B+ @
* @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++)
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/**
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$ V( b+ L% g5 f * This is the step behavior.
8 H; |( x; i1 M1 K * @method step- k) ^) k0 u9 ~+ S) |, R
*
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@Watch(9 f( G, T, x' g. e! D8 V3 R
watcheeClassName = 'infrastructuredemo.GasNode', T3 \" ^% ]8 @0 u, d1 t% M
watcheeFieldNames = 'pressure',/ k4 i" p. n( Z. O* G5 U7 O' \
query = 'linked_from',- {0 k" E* r2 r+ B4 f
whenToTrigger = WatcherTriggerSchedule.LATER,
8 C& ^7 b; z6 s% p# F+ |; e scheduleTriggerDelta = 10d) o" @7 D: m$ O4 H, j D* D
)
: H# B) R% `& b( A1 w public def step(infrastructuredemo.GasNode watchedAgent) {0 t! H* i4 n' t% s5 C
# v4 e' x$ C9 N: l9 X" \ // Define the return value variable." V; Y C) f7 i3 _
def returnValue
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// Note the simulation time.
- R- F- s9 \( V" l# p: k def time = GetTickCountInTimeUnits()
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// This is an agent decision.
" i0 M" R* d7 [/ v1 h* d if (watchedNode.pressure<200) {
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// This is a task.3 F& ^. S5 `; q
setPressure(watchedAgent.pressure). l6 W7 ]' J6 D
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} else {
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// Return the results.
$ C8 H9 t2 n. |( y' b return returnValue
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/**
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) K4 X2 x! B5 ?: Q6 ]6 J# ^ * This is the step behavior.1 a, T4 ~1 J' U2 V1 h# m
* @method step3 ^! u/ B( R# I3 k, a
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@ScheduledMethod(
' g+ G% `9 K9 E& S8 { start = 1d,
" v2 E& p- x2 A1 o1 i interval = 1d,
" C+ o, L" g' l' x; l+ s shuffle = false U4 h. S& g) g9 P
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public void step() {
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* [; h' d* n8 n4 |# J8 a/ f // Note the simulation time.
: J$ A2 Q$ q6 q5 Y, L2 `9 }( T def time = GetTickCountInTimeUnits()
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( }5 h) k1 D0 f, s // This is a task.
/ g% J Y/ r+ `7 R3 m0 X- G5 K8 M measurePressure=pressure+ RandomDraw(-20.0, 20.0)
. y8 B8 e W. i3 r! V6 h* ]( a // End the method.
0 @9 ^' v( Q& N. `. _- Z2 m return
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