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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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( L7 u9 T* B' z# ]+ V* F, Z@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")5 `/ t" R. z$ R! {, ^3 u
public double getMeasured pressure() {
" F4 _* ^: t" C' M' t return measured pressure
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0 g" {5 C6 z0 @5 u, s' v+ ?3 w5 l public void setMeasured pressure(double newValue) {! W! Z6 i/ ~) I1 _1 B7 {
measured pressure = newValue
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. S6 j0 M2 C! h4 D2 X# p' ]2 d public double measured pressure = 00 {+ T. x% x8 w( H. S5 N! a
7 \, |7 e6 b# }; H$ i( D /*** ~4 \! w3 j) {9 s: x* n! ], ^
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* This value is used to automatically generate agent identifiers.
( w s1 E$ b8 [5 v6 S _ * @field serialVersionUID
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private static final long serialVersionUID = 1L# h& z- E" A/ l& R" Y2 K4 u
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/**$ C; k. c0 I# c. P' q: y$ i
*
+ C0 @" u5 s4 ]* _7 Z1 M$ h0 a5 Q * This value is used to automatically generate agent identifiers.* o% H& X' t+ N* W3 I/ M3 A5 d
* @field agentIDCounter7 l& b _5 }: m! N
*
" e* M$ D& l2 v0 b */
; E6 j& p& q! J% \. T% J protected static long agentIDCounter = 1
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/**
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* This value is the agent's identifier.% S a( b V0 {+ U* _8 G2 {* F
* @field agentID& _& {( G; J. s: A6 E+ j/ [- V
*
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7 x+ `& A' v. Y( L protected String agentID = "GasNode " + (agentIDCounter++)0 d$ `- [. u6 }; B" @: J0 ], ~/ @
4 ]- S+ k( B4 n' m! v /** b. o. i( u7 f" W5 j! q/ P% {- m
*
* ]( ]) N/ o9 d * This is the step behavior.
" q7 m% R# p. {' G * @method step/ V- f4 w2 \" o# y/ f; E) N/ k: i
*
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@Watch(% N3 I- w- u2 `% `. Y" B
watcheeClassName = 'infrastructuredemo.GasNode',
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query = 'linked_from',+ B7 s% ?6 @6 g. v6 ^
whenToTrigger = WatcherTriggerSchedule.LATER,% U; n7 F% M+ O" O
scheduleTriggerDelta = 10d
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v1 R$ E1 |- t7 e5 `2 G) w public def step(infrastructuredemo.GasNode watchedAgent) {
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" P+ t7 e0 K" R! f p6 d) E // Define the return value variable.
3 l5 j9 M9 c* X! T! Z def returnValue
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j N c; t# i+ \& r // Note the simulation time.
* M) v' \+ g1 y; Q def time = GetTickCountInTimeUnits(). }# m2 I. i4 V, \; Q
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// This is an agent decision.
- j5 n6 R v" c; o7 `6 }3 g if (watchedNode.pressure<200) {
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// This is a task.
3 ^ o2 |; M6 x; g! H; P# Q setPressure(watchedAgent.pressure)
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W( _- s P& z! j; w. n } else {# `8 w L4 [/ w/ L) h
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}
4 ?! H% D. m0 @4 d& Y) { Q% E // Return the results.0 |2 i& M& Z) `& l' Z5 o8 g# l
return returnValue
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+ y' k- U: [- {) J8 G# ~ /**% x" F* h+ I u% \ Q- ]
*
( Z s/ y- T/ K7 f- R K * This is the step behavior.
$ c+ n6 W ?" k# f) X! Z. S% j * @method step
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*/
0 [4 l5 S1 S0 O5 u' z/ | @ScheduledMethod(
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shuffle = false3 ?/ G, d# O1 ]3 d
)
2 C7 e) `3 _4 P) C# o9 V public void step() {
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8 w" `& e! D+ ^: B4 N2 _: Z // Note the simulation time.! A% U& |% Y# k
def time = GetTickCountInTimeUnits()
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// This is a task.
7 ?7 O, L! i6 l- }6 P& Z2 q0 ? measurePressure=pressure+ RandomDraw(-20.0, 20.0)
; ?0 L' s1 f r" D9 Y4 x& e // End the method.8 ]4 \1 c0 d" S: y, B5 s* X
return
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