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"): K0 _ |/ ]# P! Z2 b8 }" ^
public double getMeasured pressure() {4 ?) V" {! h' J. D, _- g4 \
return measured pressure
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public void setMeasured pressure(double newValue) {" L) `- G5 C' ~: N) j
measured pressure = newValue
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public double measured pressure = 0
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/**; M+ m* O4 A) o* l- @* ^
*
5 d# X& s" {, B# @1 y * This value is used to automatically generate agent identifiers.6 m+ X* T8 F# i+ I" W0 L
* @field serialVersionUID: O* ?& `6 D! |" j+ H6 y
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*/
; u; f2 E6 U; g F2 O private static final long serialVersionUID = 1L
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/*** a. x. m o5 D
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* This value is used to automatically generate agent identifiers.7 D+ b0 S, e; |1 e: W8 D* H
* @field agentIDCounter
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* M8 b7 s, n( E- c& u% ]5 S */
, B# G- Q6 Z* O% q: p* x q8 M protected static long agentIDCounter = 19 l( I# _ x. U
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/**
7 u1 M" X( D# b5 x$ e *
' Y4 ~) Z8 [& Z; f( n8 U * This value is the agent's identifier.
& b$ S* V3 {$ t5 [7 ?$ p# R * @field agentID
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5 K2 C) A. `: t- }$ d/ i/ ^ */
) S! ^( b( v! h& X8 G protected String agentID = "GasNode " + (agentIDCounter++)( z* \) M$ g: p% n. d. W
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/**
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* This is the step behavior.
, _6 _) H4 ?& E * @method step
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@Watch(
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watcheeFieldNames = 'pressure',
( \* @1 S$ k: ?/ e: B4 @; D query = 'linked_from',
; x4 [2 U5 {* [' @" {& O whenToTrigger = WatcherTriggerSchedule.LATER,. Z% `+ H: }* a* H: B
scheduleTriggerDelta = 10d0 j5 t9 s- h. t9 e% I. f% W$ g
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public def step(infrastructuredemo.GasNode watchedAgent) {
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6 J1 G1 ?9 R3 q& ? // Define the return value variable.' @ x0 W! G3 E/ m
def returnValue
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// Note the simulation time.
$ i9 G5 m. v6 F8 q def time = GetTickCountInTimeUnits()& M/ d- G; ^$ d8 Q) c9 x6 ^
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5 |* v6 s! h1 b3 v$ B% `8 R+ Y // This is an agent decision.$ _9 A! l# S7 K! q1 f/ I
if (watchedNode.pressure<200) {
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6 A p4 Q! e) W& b0 x$ Y) v$ X X // This is a task.+ a0 Q: U% k% B4 t' n
setPressure(watchedAgent.pressure)
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} else {
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}
2 w7 x5 v( R/ e" q // Return the results.
- w L6 X2 P& h d. T4 Z7 p return returnValue
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/*** ]1 a% D; \( {, F
*
5 w( c4 u9 B" m+ i( h( p * This is the step behavior.
# `# G7 ~5 i A9 R9 l3 M * @method step
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@ScheduledMethod(
) Q3 q. n* y- I+ h0 E, z2 p start = 1d,
( `3 a- F, O$ @% K/ _ interval = 1d,
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public void step() {
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. I* M) W- R* v8 @! S // Note the simulation time.
# G, u! G& D. L C( b* P0 C8 i& c def time = GetTickCountInTimeUnits()
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2 c/ O' t7 m- R; T! q& h' V* {+ n // This is a task.
5 y+ X' i. q' H3 l+ R0 s/ O measurePressure=pressure+ RandomDraw(-20.0, 20.0)
2 z% i" m( c1 C8 L8 j) G // End the method.: x$ x2 b) Y. J' b
return
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