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")
, h$ g: P# O0 y1 D( K$ P public double getMeasured pressure() {
/ A4 L A1 t9 v; {: P return measured pressure1 O& P. `" f) z( R( m9 s; b c
}
: E. }8 j+ A4 P% z4 _ public void setMeasured pressure(double newValue) {
% N! \. G0 v! F& f Z2 l c measured pressure = newValue8 L1 Z, q g q/ }2 o9 { ^
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public double measured pressure = 01 w' }( [5 L; Z f
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/** a; p$ ?, q3 O
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* This value is used to automatically generate agent identifiers.
: \. x5 X( t/ s1 ? * @field serialVersionUID9 p, F* |: H7 R p' v9 I6 x! u
*
1 N1 p' _3 Z0 ]3 x! H */
+ j) u7 g9 _+ G1 A& a0 v private static final long serialVersionUID = 1L
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( x1 J( h7 J% C( [9 x! | /**. w' g9 E& l) t, q6 ?
*
% j' h$ a$ i1 S+ L1 ? * This value is used to automatically generate agent identifiers.
- b9 T) Q u- K9 u3 z * @field agentIDCounter
6 R) a1 [9 [- `- Q9 A8 h *
: y `3 c6 ~7 n7 m6 g7 h7 M& C! v */
6 d) c. b$ P0 A+ V, F8 P protected static long agentIDCounter = 1; G, ~3 L' e, d( e: y8 R
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/**! R9 O- {$ L+ @3 A
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* This value is the agent's identifier.5 P0 A# |9 X, ` D! Z# ]/ G
* @field agentID
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*/
( U4 ^) [0 T7 C8 M! K1 g, L protected String agentID = "GasNode " + (agentIDCounter++)
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/ Q7 E7 ^. i) C/ N8 R: \( C" E) a /**. d* Z$ {1 ^- p5 h' u- |
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* This is the step behavior.( U+ D+ d$ ?1 C/ X3 b1 K1 H5 B
* @method step
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" @ c4 {, \: ?) O2 {/ {& o @Watch(
L D1 \4 U% | watcheeClassName = 'infrastructuredemo.GasNode',9 {4 Q% {9 ~2 p) p6 A
watcheeFieldNames = 'pressure',+ }7 _* t1 T% e5 | d" U7 p6 e
query = 'linked_from',
" N/ X# s# F' A! M/ R" U! z whenToTrigger = WatcherTriggerSchedule.LATER,- ]2 b* f# L- w9 u0 M& v
scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.
7 r8 K! h# V# l6 |* y6 }5 h, B9 V& d def returnValue, y0 ^0 \' z0 g P9 ~0 G; ~; E1 i* U
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// Note the simulation time./ V: h- h) r3 f3 c7 `
def time = GetTickCountInTimeUnits()
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4 r# G) e/ u" S7 ` // This is an agent decision.' k; F$ k& y3 `, ^: X
if (watchedNode.pressure<200) {8 N6 G+ q# `) G7 T. m7 n
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// This is a task.: h2 |# ~4 r- A1 b+ {' {! E
setPressure(watchedAgent.pressure)
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} else {# o4 r# `+ ^0 Y; B# t
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}
8 {) H0 }* ]$ }' T! y' d) r i // Return the results.' E w+ `- x4 Q. H: A0 U. g0 d* [2 Z3 b
return returnValue, `( o- z# a Z# s, l- s7 d) U
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* This is the step behavior.- p: _* P- T9 G: `
* @method step& t$ A* t y1 U" M
*
6 N# e4 g0 `5 f& f */
$ d3 Z) [3 u& p2 @! l @ScheduledMethod(
- d5 T$ S3 z4 F: B1 L start = 1d,
/ `( { \/ \6 M" X4 ~+ A0 H interval = 1d,# s2 \. o% N. S, E1 G; p
shuffle = false* W# z. I9 K% B" u
)
+ T" S! Z: }% y8 t: B public void step() {
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// Note the simulation time./ y, U" r+ G" B: @6 h9 ~, d
def time = GetTickCountInTimeUnits()8 h. g2 A2 {5 F7 E
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// This is a task.
' U& @; @6 w1 \. X! E/ y9 h measurePressure=pressure+ RandomDraw(-20.0, 20.0)7 O$ e( }0 E" j- L4 [( }( W. z
// End the method.1 y$ J) a0 k5 N6 `
return+ Y/ p( a6 J3 Z4 i
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}
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