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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 / N8 c* W) O5 O# T1 S
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")0 C% J- J r* h* L* |
public double getMeasured pressure() {
9 F6 a# Y$ Y4 ]- W p, P return measured pressure
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" b# y8 H0 g2 A8 t6 U public void setMeasured pressure(double newValue) {
) T2 z9 h5 ^7 }4 V6 _7 } measured pressure = newValue, \ g- R [/ l! W8 ^3 u
}
9 w- X, g- Y2 d public double measured pressure = 0
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% \' O6 o- x2 I# z/ @4 u8 R /**5 n( \! U0 [/ M* n2 S
*
3 Y& `% Z2 } Z8 w; q * This value is used to automatically generate agent identifiers./ I7 ~. a' n: P0 U l# t8 q8 O
* @field serialVersionUID; E( ?' e/ c7 J$ d( A- X
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private static final long serialVersionUID = 1L
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6 r6 o4 D# A3 G; A /**5 f5 ^: E6 H- w( Q) d6 G
*
: f8 e/ J7 x9 D; p * This value is used to automatically generate agent identifiers.
p! V O; O. s" E * @field agentIDCounter q9 b; e7 ^: m6 L/ v- D+ w$ Y$ B
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protected static long agentIDCounter = 1) `) \4 A& r' v
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/**
2 B3 @; o5 G. V/ q% G& k *
4 ?3 q$ z& O% `$ f * This value is the agent's identifier.0 }1 f# w& m& _9 F Q
* @field agentID. L8 j/ m; y% X1 E7 o
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protected String agentID = "GasNode " + (agentIDCounter++)9 {/ B3 U2 E2 }* U
. H8 a# h: a- ^9 f+ v a) Q /**9 c9 G- H# \/ k! u
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* This is the step behavior.) I, R+ B' t1 A
* @method step1 K. X. d3 L- N, T
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*/
- d% ?0 \" c0 _! s4 G8 P @Watch(* T- D$ G4 |8 n4 w. b' y* _0 E F' J; ]
watcheeClassName = 'infrastructuredemo.GasNode',
9 v* Q% H( {/ k/ M" j watcheeFieldNames = 'pressure',
; ~' p, W3 M3 r% ~/ @" }, Q query = 'linked_from',9 {, j, v9 D/ ]6 J% K9 p2 x
whenToTrigger = WatcherTriggerSchedule.LATER,+ I3 w5 s T7 v' Q
scheduleTriggerDelta = 10d; w% n/ }! T, B$ Z
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public def step(infrastructuredemo.GasNode watchedAgent) {
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2 a1 d% e; q' a1 F // Define the return value variable.! T/ g, }5 ]! s. w
def returnValue
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// Note the simulation time.8 }6 N! \. @7 U0 f* G5 B4 j
def time = GetTickCountInTimeUnits()
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! z$ ?0 c, ]! @2 c& z3 J // This is an agent decision.0 f1 }+ v7 o$ H! u1 Z9 z) C
if (watchedNode.pressure<200) {3 D0 W; n- @1 C6 Z) p
- R1 L0 Z5 T% f$ C) s+ R // This is a task.
% J) r8 ^9 C$ V2 e1 x setPressure(watchedAgent.pressure)0 i: M( A* O6 q1 ]$ c, \4 A4 m: j0 g
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} else {- p" N8 X7 P- R# R" T- I5 T
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// Return the results.& [ W! \( J. \
return returnValue, z: u/ ^6 C+ i; ?
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}
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: ~1 v" |! o/ Z2 b /**
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* This is the step behavior.1 k- a( v3 k% \3 l* V# \
* @method step
: {% W* V) w8 P3 e& t( g' A+ f U *
7 H7 h5 |% M" W! \+ E */
2 _5 Z0 S" V% c' K @ScheduledMethod(
& e. |4 r; K; g q0 Y0 W start = 1d,/ j$ | ?8 `: U4 {7 {
interval = 1d,
9 B, ?9 r/ M; O8 j' I# @ shuffle = false
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9 B* |1 Y( Q* k& G; ^: `* {4 y public void step() {
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( w5 }; b' p1 f% z/ w x4 {6 w+ l1 X // Note the simulation time.
z2 b0 j( e6 C def time = GetTickCountInTimeUnits()
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// This is a task.
& M4 R- r K+ m: J: i measurePressure=pressure+ RandomDraw(-20.0, 20.0)) | P) K4 n$ g* a5 s
// End the method.' Q* ?% ]) H* l7 U2 N+ T7 [, a
return
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