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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"). q" x$ |- S% S5 H! T
public double getMeasured pressure() {
* G: T S1 D W5 M: d! Y return measured pressure& Y0 i7 G2 @2 o9 H, }4 I1 V
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public void setMeasured pressure(double newValue) {
3 n e. K7 G/ Q8 h/ h( l measured pressure = newValue
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6 j7 y1 _! E$ d- [7 I public double measured pressure = 0
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/**
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* This value is used to automatically generate agent identifiers.
5 r; l8 I$ J7 g" N5 F/ b * @field serialVersionUID: ?8 e) [, e: A, v
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*/
' \. l2 G9 ]4 ~0 j/ j" n! c private static final long serialVersionUID = 1L
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+ r) T l( ~, f$ l! M /**% r; c5 p4 H; ^, T
*
- E% k/ Y+ r; L. q, ? * This value is used to automatically generate agent identifiers.7 x Q8 z- h4 ]" q
* @field agentIDCounter
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protected static long agentIDCounter = 1
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6 L+ }/ X& R: I. h) g$ W; o- X /**
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% {! f% N) ^1 B: b( [ * This value is the agent's identifier.
( S5 _; }/ Q9 }2 d) Z * @field agentID
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*/
+ G; Q- s5 P$ y% }* w protected String agentID = "GasNode " + (agentIDCounter++)
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3 q" C: ~* T0 y! V4 I! w' y' X /**: X4 q( @. J' [ r: _% s
*
# L0 b* T+ a& O0 R5 [) f; x$ S * This is the step behavior.. Z7 v5 f) k: G& W Q/ T4 E
* @method step
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3 p: ^" F% S+ J4 l @Watch(
e$ `2 n' z5 O/ x. b' b1 ? watcheeClassName = 'infrastructuredemo.GasNode',& s0 E# p" |2 b$ M N
watcheeFieldNames = 'pressure'," p; Y1 |4 \) i) x1 l
query = 'linked_from',& E% H, m' i- U
whenToTrigger = WatcherTriggerSchedule.LATER,
! f3 l5 m6 T# Q8 q0 |7 _5 L* ~) ? scheduleTriggerDelta = 10d: T* h4 {' a$ F% D# Y
)
# w" b( A& Y# f( F4 W public def step(infrastructuredemo.GasNode watchedAgent) {
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2 ^# C! u& {! X( ~5 p; u$ s- a // Define the return value variable.
; ?* V2 p3 i q" | o8 [, { def returnValue
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7 P1 E+ Q& O3 c$ b: U! J // Note the simulation time., ], a- a; ?! i+ z7 K. k
def time = GetTickCountInTimeUnits()5 }- T) C8 v- M& J3 a: ?
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* y5 x' Y& _: ^2 W7 L Q, c // This is an agent decision.
; L% {" x* @1 ^2 S" r7 s0 R% d if (watchedNode.pressure<200) {
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) U; o& g {6 s. N2 d: Z; E% c7 Y% ] // This is a task.; X! [, G6 x7 S; B, ?8 w
setPressure(watchedAgent.pressure)% T- ^# F9 g w" n5 G, x! T* I& ^# f7 q
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// Return the results.
3 x) Z. Y# B: {0 R: | return returnValue" Z3 g6 d9 j8 S$ Z4 {) }* D. A
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/**
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* This is the step behavior.& G, W# d0 O3 N0 m, Q9 f. _
* @method step8 M. [, z) L; [& ? X7 }0 [
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@ScheduledMethod(
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interval = 1d,
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public void step() {
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" i6 W- I q. o // Note the simulation time.: |4 b4 v# h4 t9 V& @
def time = GetTickCountInTimeUnits()
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// This is a task.
" ?) f+ R& @" M8 j: F8 X5 ~; ^ measurePressure=pressure+ RandomDraw(-20.0, 20.0)
* p, H6 t# O9 t, ^; |& F // End the method.
' ?1 ?, k( O4 A: n6 L4 P; T return
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