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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9 d# t7 p, _3 Z5 @/ g @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
: z% z8 q8 T+ @! H public double getMeasured pressure() {! X I* k, H& I ^6 T3 M- u
return measured pressure1 H# j8 Y7 ~, j. `: e/ W( F; a& G
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public void setMeasured pressure(double newValue) {1 F9 p; i6 h) ?$ g2 L
measured pressure = newValue
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public double measured pressure = 0: o. L7 _0 ^7 H
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/**% L3 F6 r `- L6 G. }% Z- T
*
. i9 h8 r5 O: \, S$ r * This value is used to automatically generate agent identifiers.
; z- x. p4 t& O# o * @field serialVersionUID
% W$ I# l" m: _# E3 `* z *
' l( K3 G/ F2 L3 o# E r */
7 S& M, `, e- J7 F, X/ l7 Y. g private static final long serialVersionUID = 1L% O+ s( n/ k# d; `
4 y% _( o. y& r+ {7 J! `* W7 x /**5 ^+ t; Y, T- K q( O
*
# t3 ~, L( |& A1 a9 S" e. k * This value is used to automatically generate agent identifiers.
4 T0 @' L5 r& ?' J8 {: _1 ] * @field agentIDCounter
3 I7 ~7 R- E" S% |$ y/ U- U$ T *
+ P6 z7 ?5 Z V */
( _7 C6 L: G+ d$ }. O$ D. ^ protected static long agentIDCounter = 1
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: T. |) K- z. h" [8 N" d" z /**$ U* Z; Z1 l& K- B N8 U$ r1 }
*
: e! l( v( R% e @ * This value is the agent's identifier.
" v0 D& Q4 h D: ] * @field agentID+ z2 e8 [4 s' C) N" p. b
*
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# T& i7 S: w# H% w0 ]- ^' e protected String agentID = "GasNode " + (agentIDCounter++)
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/**
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* This is the step behavior.
9 Q0 u, s. T0 n3 g9 f4 K) T * @method step
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@Watch(
3 e) E+ e. j+ n- |( ?* P watcheeClassName = 'infrastructuredemo.GasNode',
4 r; ]9 E, s/ F, w& k8 b) X watcheeFieldNames = 'pressure',
$ [& n7 \7 R) ]/ S2 m; t7 c9 E0 n query = 'linked_from',
; d/ x' k0 g: u0 a6 [3 U whenToTrigger = WatcherTriggerSchedule.LATER,
$ [0 h" q3 g! c8 ^3 O scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {" C2 B3 M! C; Q
: Z: c& b3 N, f5 l$ X // Define the return value variable.& G+ C @; V7 O7 d
def returnValue
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. o( W6 A8 y$ A2 {5 j* D3 h2 y5 S3 k: k // Note the simulation time.+ C8 A# q% t p4 ~5 A6 ]
def time = GetTickCountInTimeUnits(). c& v- A! D# Y* i, y# e
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( `3 ~% D- V( L) S8 { // This is an agent decision., c h& }0 r! {
if (watchedNode.pressure<200) {% r+ [5 q6 R+ a8 U7 y
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// This is a task.- Y# q8 d/ d8 |% r9 X0 L9 f
setPressure(watchedAgent.pressure)
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} else {
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// Return the results.
5 j1 [% ]8 r7 c9 ^ return returnValue9 u( \' P* {0 t" F2 S4 N
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7 i, ~: M3 I. P u /**; Z. S, n$ F- O: o+ f4 S
*
% r- J) z; Q, ]3 y$ r * This is the step behavior.( f% ?0 k( V' ~$ e' S9 k9 |
* @method step
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@ScheduledMethod(1 N1 n- t& {8 T6 ~
start = 1d,
! |. G! Z, b& b/ e7 o interval = 1d,
8 P9 U) j8 \ R# w shuffle = false
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public void step() {
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! u* h- ]6 n0 o( T0 f // Note the simulation time.6 }: ?8 W& Y; q2 ]
def time = GetTickCountInTimeUnits()$ ]. j9 _. ~+ q- w6 S0 v9 Y
! n1 w: A0 _, R // This is a task. _' n ?+ {; F6 O
measurePressure=pressure+ RandomDraw(-20.0, 20.0)1 e/ C& d- e% T2 f P( P
// End the method., W6 R) i8 _2 j6 Z; Q5 |5 A7 A3 o* }
return
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