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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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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
$ l4 o# e8 _6 V3 m& h public double getMeasured pressure() {% o; I2 e/ W0 t9 c" |9 M$ [. C0 ]
return measured pressure
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/ y: m9 J6 Y+ r; Q% L% Y public void setMeasured pressure(double newValue) {
5 ^# _- [. l) \8 p7 T3 ~ measured pressure = newValue
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public double measured pressure = 0
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6 q* T3 E) R6 X /**
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* This value is used to automatically generate agent identifiers.
7 A' e( X0 m% o) L2 d * @field serialVersionUID
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private static final long serialVersionUID = 1L
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, ]- {9 t/ A( N# T- P+ r /**
5 G; u8 b# t: @1 E l3 r *
8 ?0 y" S2 z0 J0 n1 ?, a * This value is used to automatically generate agent identifiers.+ G! j7 {/ c* M9 G; E8 V
* @field agentIDCounter, s4 E/ p( w+ L$ b6 r6 g
*
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' Z* Q. w; w) r$ [/ O- _ protected static long agentIDCounter = 1
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/**
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* This value is the agent's identifier.# x: A+ Q$ Z3 w
* @field agentID; H- M: s3 F' A( f
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protected String agentID = "GasNode " + (agentIDCounter++); `# S2 C" n5 D/ Z' T
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/**4 M1 Z) H& ?8 Y$ Z
*
5 O2 l0 e4 v% d$ p, X7 ` * This is the step behavior.
+ {7 T# q; @8 x5 |: A. b * @method step
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*/
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watcheeClassName = 'infrastructuredemo.GasNode',
4 @' ~% U* h3 h6 {2 D { watcheeFieldNames = 'pressure',9 {/ x$ V3 p Y1 v" S' P. S
query = 'linked_from',$ f, u+ v0 V: l* m v; N
whenToTrigger = WatcherTriggerSchedule.LATER,
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public def step(infrastructuredemo.GasNode watchedAgent) {
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* f* z# E m3 i! q% G5 m+ }- A // Define the return value variable.
- B7 p; D y, O0 `; c def returnValue
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; e) o5 d0 ~7 N1 X1 q // Note the simulation time.
: ]! ]; f3 t2 z7 w def time = GetTickCountInTimeUnits()$ H9 @+ ?& ^/ N- Z0 t
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' e2 ^2 @6 w' K) }: t' u% l& o // This is an agent decision.
, k& x: `' U( y; z# [9 e if (watchedNode.pressure<200) {3 T1 {: L) P" a% f1 q
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// This is a task.
- z) j& v7 t. ~) f! o, A/ p- q setPressure(watchedAgent.pressure)& E) O) p, ]7 n! D
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} else {
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// Return the results.% Q+ I; P3 T# K ?* V1 w
return returnValue
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}
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, x7 b& o+ ~4 {5 u3 H /**
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- @3 |" C( s! V3 I * This is the step behavior.
. {8 e) C S1 |1 G2 ~; F$ m4 h * @method step- ^" w7 {* V& A+ ^* J1 j* Y
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@ScheduledMethod(
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interval = 1d,
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public void step() {
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// Note the simulation time.2 w+ L+ b2 a6 a8 D
def time = GetTickCountInTimeUnits()
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// This is a task.+ w: O5 l3 r! k- q: l, o
measurePressure=pressure+ RandomDraw(-20.0, 20.0)( ?8 z/ A% G& R% n! u! D( a
// End the method. T) m: x- p; ~3 ?, w8 N5 M: a
return( R: N# y% d9 S2 N( G& [. a ]
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