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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
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9 \& c$ r) {. z@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
8 I, v+ u! m* V$ } public double getMeasured pressure() {
9 A4 N" U- s7 r4 ] return measured pressure4 S8 v" |6 @2 M- I# o
}
! U" \3 u/ D5 ^" P( O1 u public void setMeasured pressure(double newValue) {
+ [! V' m$ d$ K- \6 h$ o' T measured pressure = newValue/ D. S1 Y, K/ x" O8 y
}
) C6 w; g. }) t' ^$ b9 M public double measured pressure = 0
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/**
/ E! S8 X7 y0 _! | *
, S9 ~$ x6 E/ w5 g; m9 L * This value is used to automatically generate agent identifiers.' p2 x5 u8 p, q$ m$ p
* @field serialVersionUID8 L/ t8 I5 S4 B. A. n3 P
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*/
3 ?% V4 ~7 c+ Y( H: t2 u: N private static final long serialVersionUID = 1L- U# e8 o$ o8 k
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/*** b7 ?- v- g: D& L3 r
*
' ]1 [2 Q: c$ H u3 w+ t6 _" E * This value is used to automatically generate agent identifiers.
: T2 q1 q+ o1 o% M4 j A, P * @field agentIDCounter
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protected static long agentIDCounter = 1
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*
6 Y/ P2 W' g6 F( `. v3 P * This value is the agent's identifier.
0 X6 h% W% e( o9 ^& b, n * @field agentID
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*/
% R; d# Y( C+ f' D; b2 f protected String agentID = "GasNode " + (agentIDCounter++)
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0 J4 ?) f) `2 r /**
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* This is the step behavior.3 h- f, z) ?- Z- D
* @method step
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@Watch(
2 A6 @% M5 b8 v* W0 A. ~1 E watcheeClassName = 'infrastructuredemo.GasNode',# s3 b+ V' ~9 F$ D* @
watcheeFieldNames = 'pressure',8 U2 t, J$ v1 s
query = 'linked_from',9 ]* X. s& K4 U
whenToTrigger = WatcherTriggerSchedule.LATER,
$ }+ [/ w- W+ Y7 r3 G* k1 l% V scheduleTriggerDelta = 10d- p R0 l5 O5 a6 s# i& m! ?# n, e& J
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public def step(infrastructuredemo.GasNode watchedAgent) {& A5 S: _# C! Y$ J7 v2 E' c
5 Y. U6 y4 @/ U7 G6 [) ?2 q9 w // Define the return value variable.
7 Z" c2 c/ O+ T def returnValue
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// Note the simulation time.
! K4 L1 b9 H1 W def time = GetTickCountInTimeUnits()
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4 M; @, n8 c3 P( U) b! _* O0 K // This is an agent decision.* P6 i% J; `& X$ X2 O8 r
if (watchedNode.pressure<200) {3 \' X# L: w. p9 g4 G$ R
5 r1 s H. S' L m // This is a task.
' p ~$ @! n+ I setPressure(watchedAgent.pressure); l& g6 p v% y9 w
' N* D+ Y% p" i9 T+ } } else {) c: O/ j5 K z" `% S
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}
8 e5 f: q5 \; S: c" r; p: H9 F // Return the results.
. u# K6 H) o8 C& N: ^3 V return returnValue
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/**- D! ]8 _+ r+ J" g; `* P) k% i+ c
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* This is the step behavior.
) ? g4 Q! p) n2 \( o1 D * @method step
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*/
! i) C/ F% [ g7 |; L' E @ScheduledMethod(6 G f; z; M$ P( y7 i5 y
start = 1d,& M2 _0 Q- y4 E+ |2 G. I
interval = 1d,' I) N5 K' p1 {: K
shuffle = false1 v4 b0 x' l$ r: ^7 {- O0 w
)
0 n, M4 U4 ?" t b9 k0 T, L! _ public void step() {- x# ^- i! I7 S
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// Note the simulation time.. ^; ~' Y8 n/ i
def time = GetTickCountInTimeUnits()
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// This is a task." S0 P0 O0 F* E* `
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
8 W' h% @+ T% f6 T5 [0 s: n // End the method.! z' l- k( Y/ S& a: T1 Y! k
return
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