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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")
4 V7 x2 ?( b' H) K+ G4 V+ _5 v public double getMeasured pressure() {
6 Z g' e# g. _( @ return measured pressure
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5 o4 Y C: k- T1 G public void setMeasured pressure(double newValue) { G0 `( m$ o# z% J L
measured pressure = newValue
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public double measured pressure = 0
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6 h+ f9 I8 o7 R# `0 V$ X; m: S /**. S; n( u% y: {# D
*
2 j2 q2 f7 S9 L* k * This value is used to automatically generate agent identifiers.2 R1 B& m! c# O4 v! m V5 ]# a
* @field serialVersionUID
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private static final long serialVersionUID = 1L
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: J6 g( M" Q2 x' p) z2 i /**6 E2 M- V2 F) O8 u
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* This value is used to automatically generate agent identifiers.
4 _4 J! S) i1 }, x ~. f * @field agentIDCounter3 L/ ~+ R2 B! X0 A/ S7 m
*
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protected static long agentIDCounter = 1
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/**3 F! W0 a, p& ^6 [% W' w
*
) \4 l; X2 |% U1 I2 O5 P4 m * This value is the agent's identifier.
8 `. `# _ U' t: @0 } * @field agentID# R+ `( g, b, C* v6 ~
*
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protected String agentID = "GasNode " + (agentIDCounter++)
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/**
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/ p `% |5 c: \' H6 U" X" E4 U4 | * This is the step behavior./ o+ e5 p( X9 @
* @method step
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@Watch(
$ G* K! \7 }; T [, r: z# m watcheeClassName = 'infrastructuredemo.GasNode',
6 H% M4 j. ?$ E watcheeFieldNames = 'pressure',; T3 E# u5 ^( q6 S, ^) Z; s
query = 'linked_from',# e6 K& v8 t5 }! E3 }1 A
whenToTrigger = WatcherTriggerSchedule.LATER, |8 Q" f% i% ?) U4 N) y1 R
scheduleTriggerDelta = 10d5 V& i: Q# R2 u2 w- ^: S
)
9 h& _* i4 m" o( o! P/ y3 ` public def step(infrastructuredemo.GasNode watchedAgent) {5 Z& b; S% X- U4 ]# F: L! V3 A
2 _$ P; D+ c/ G' X; `1 q // Define the return value variable.
! }) {$ u' G8 X; ]# N def returnValue4 Q. j8 V# Q* _. `* U; A1 W7 A
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// Note the simulation time.
' B2 a8 V9 b/ ]% n5 y- ~% k( s def time = GetTickCountInTimeUnits()
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% n5 d. c" R, H! ^/ R4 T$ z$ r // This is an agent decision.
, |: W& E: Q+ J, |* B# P if (watchedNode.pressure<200) {+ _0 t( u1 h; {* P. y! F: z! m9 Q/ \
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// This is a task.6 ]! Z9 _0 a6 }2 ]5 I5 T* _; n
setPressure(watchedAgent.pressure), d$ e0 I4 w1 ]7 m
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// Return the results.
9 M {, j) q8 y( h return returnValue
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/**! `- r5 G2 r" y/ q0 G
*3 F; _# A* M9 q0 ^, Q$ @
* This is the step behavior.
4 Y& C0 R. f$ D4 r" E3 s * @method step
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@ScheduledMethod(: O& D8 l; T/ K: |( ?3 \& v' B
start = 1d,
4 S7 J m, t0 K interval = 1d,/ q& G, {0 P# T" L2 ]; H
shuffle = false2 w$ M& V" M0 |
)
9 n* \4 W( |! W# c public void step() {
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. @0 Q( @% ?; l // Note the simulation time.+ \% H$ Y7 k) W# x; A! ?9 L7 B
def time = GetTickCountInTimeUnits()
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// This is a task.8 C; Z( D9 ]- c% v8 I
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
, M7 {' l, k$ {+ r; P. p6 @. @ // End the method.$ J8 F {( Y2 G7 m
return; `; h4 ^' c* ~3 q- {/ M' C
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