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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 ) q: E* r4 i; p
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* g: _" m5 ?$ Z _) x% H/ |$ @@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")2 c1 o% J5 \ y# c9 [5 z
public double getMeasured pressure() {: d8 h* ?7 x' j: P! j' [
return measured pressure
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public void setMeasured pressure(double newValue) {6 b5 n8 {7 l+ I& d
measured pressure = newValue
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public double measured pressure = 0% ?! U8 \9 E( Q0 e
7 N1 y8 j; Y% p$ u+ I1 l; A0 x /**
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* This value is used to automatically generate agent identifiers.
; V$ O; z& S5 u/ s& l * @field serialVersionUID
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private static final long serialVersionUID = 1L( h3 \3 T( h" A ~! B0 F9 {
$ l6 {0 [0 K* i: L5 X: n: l. w. b2 p /**( N# V) l+ O% o4 p; g+ N
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* This value is used to automatically generate agent identifiers.! n7 n" n& B% b
* @field agentIDCounter
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9 q$ a- ^& K2 Y) r4 ]6 _6 G8 u */
) q8 l) Z# u. n6 A" I$ z protected static long agentIDCounter = 1
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- U7 o- l. h% p7 T /**
! C( f2 ?) y! j! k *
; g2 [0 Q% e) D: H * This value is the agent's identifier.6 o2 S* t' Z6 s# f( r
* @field agentID
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i _" |' p* K2 w) N protected String agentID = "GasNode " + (agentIDCounter++)0 j8 k7 K! h+ q0 r) {
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/**
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( u( E; c$ \# @0 M* [' M$ {1 Q( e" e * This is the step behavior.
6 w( ~* Q5 u1 k( G' H7 d * @method step9 ?6 b2 B* p! p: @9 q
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@Watch(
$ Q k6 O7 l2 Y& f4 d6 h2 y watcheeClassName = 'infrastructuredemo.GasNode',
/ i" o6 g- q4 a( ]" d watcheeFieldNames = 'pressure',. y. Z# s% L0 B Q/ L0 D2 m2 \- L
query = 'linked_from',' w# ^ s G* R7 d' c' L G
whenToTrigger = WatcherTriggerSchedule.LATER,
* l7 E4 V& z) y& g( L) f& [ scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.
% G0 [! V! b s/ [! S+ r def returnValue
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// Note the simulation time.
$ A3 B1 e1 x- a4 {0 |0 \+ a def time = GetTickCountInTimeUnits()
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// This is an agent decision.( M. i$ W; J0 _2 r" C( o' X
if (watchedNode.pressure<200) {
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7 k' o$ q3 e7 E) w0 N, m! D // This is a task.
1 k9 o9 {+ A$ Q0 Q setPressure(watchedAgent.pressure)
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// Return the results.
% k6 `6 `3 ^6 g4 C return returnValue
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/**
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; \3 N' j d/ g8 p9 i8 u2 m. @ * This is the step behavior.
6 b" L. L1 A! H) m& { * @method step
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@ScheduledMethod(
) v a% t- ]4 p3 J$ P) [ start = 1d,
% M) l) O+ x* q+ |7 w; `7 Y! w3 o interval = 1d,
3 r8 V! N# d6 ? O+ A shuffle = false
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# B2 C9 y" m0 m+ L) i! P1 I# ` public void step() {
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! C( a' Y! v; Y' K // Note the simulation time.
3 ]9 G' V5 [ z _ def time = GetTickCountInTimeUnits()& A! }5 J. `1 z/ V/ O
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// This is a task.3 {. L$ m$ n/ g1 e) E
measurePressure=pressure+ RandomDraw(-20.0, 20.0)0 u8 i& {3 }! r( d1 F4 e. I
// End the method.& ^' i+ @; }% b' V1 r1 m
return
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