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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 / V9 w' t* H. B3 C7 Y! k) r* g. u- N
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
+ q; r) K& E5 e3 J4 q1 d! e- e public double getMeasured pressure() {& M6 s. `+ e% d
return measured pressure
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public void setMeasured pressure(double newValue) { `' r9 \# _. k
measured pressure = newValue9 u, G" @9 [, H" ]; o
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public double measured pressure = 0
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/**. r0 z1 T! C6 t
*
0 ] }: o0 Y% o; r * This value is used to automatically generate agent identifiers. s) R+ y5 l1 ^
* @field serialVersionUID
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*/
0 U7 d& ^0 I$ _" N" ` private static final long serialVersionUID = 1L
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/*** v. g& v: Z A: ^5 S( n+ Y0 L$ p
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* This value is used to automatically generate agent identifiers.
" j5 t a4 w) B1 L: _# }2 |$ V2 |' m * @field agentIDCounter! p1 u5 u! [ \1 M8 J
*
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protected static long agentIDCounter = 1, M( U9 z8 D' I2 }4 H( {; \
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/**# L# x* b6 P7 K' q+ h4 t: F" T
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* This value is the agent's identifier.6 z. b1 p7 j5 |
* @field agentID
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*/
- X7 M3 K% r9 }' s5 G6 D: {. S% m; q protected String agentID = "GasNode " + (agentIDCounter++), E) V* \* J3 i, S0 ?
4 h; j0 v r g. }- ^ u' S /**$ D& k# h8 V# B
*
2 G* [" T4 v% z g1 a * This is the step behavior.
: s/ r: Q+ j1 e+ t3 @% t" X * @method step
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*/
2 p0 ?8 H. y+ C, P' t @Watch(8 _* K. k. I R+ ?$ h6 K1 _
watcheeClassName = 'infrastructuredemo.GasNode',9 g4 d- p! C) o5 k9 t: z6 E
watcheeFieldNames = 'pressure',9 C3 w1 C0 `0 R, u; Q9 g- @# [
query = 'linked_from',4 F" \: O# x4 I& b1 E: f
whenToTrigger = WatcherTriggerSchedule.LATER,
1 h7 }/ ?2 t5 t" H2 Q scheduleTriggerDelta = 10d/ V5 Q ?0 y( [ j1 N8 i
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public def step(infrastructuredemo.GasNode watchedAgent) {! X. F7 F" |* k" F9 r
$ I5 `" g! N. c% s0 p // Define the return value variable.
: K, | w+ x9 N7 N% z def returnValue4 g: \! p% e0 u* J5 ~
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// Note the simulation time.$ \: _- H7 ` h3 p
def time = GetTickCountInTimeUnits()9 P C G/ q) ~2 }3 M/ s: k4 k* k3 j
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6 V2 K4 i* S$ n% q! w# L // This is an agent decision.
. [# V8 h/ A6 t; `3 c' M if (watchedNode.pressure<200) {9 J8 p* O. K) }& e7 s! n
7 k5 {6 `1 ^3 K& I# C3 L; o // This is a task.1 B4 n/ r0 s( i
setPressure(watchedAgent.pressure)
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0 X9 L9 R/ Y9 k } else {
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// Return the results.6 A7 j& s7 d" V k
return returnValue) S& z& g* D' o# |
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}
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/**! m E' l( F, r
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* This is the step behavior.
( k4 C8 Z: q! X, ^1 |8 N8 @3 Z * @method step
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*/
- |8 \8 B3 |+ f4 w' x' a @ScheduledMethod(
1 Q* p' r( \' {2 Z8 n. ] start = 1d,
8 ], w" L5 O u' M* n interval = 1d,
1 i, a: W: Y! K; s9 }* M; P shuffle = false. x3 N% `0 h. K/ U: ?
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public void step() {
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// Note the simulation time.
7 m2 S9 K$ L, F- z( l def time = GetTickCountInTimeUnits()
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9 }0 L: k7 C" ]+ ^* z1 S L // This is a task.4 ]) i* ^6 E4 }4 G( I; K
measurePressure=pressure+ RandomDraw(-20.0, 20.0)- y9 I: B$ F& W7 d3 j w/ A
// End the method.- f# y/ Q5 C8 Z7 X
return8 U R- Z# B4 G8 l7 c7 q' U! w
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