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"). S: }* T7 y, J* R
public double getMeasured pressure() {8 e4 y2 U+ s# z" B& w
return measured pressure( i( \! A: P4 h3 K2 E
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public void setMeasured pressure(double newValue) {4 D* I$ y @" F2 g! E. Q f- W
measured pressure = newValue, w. X: f" b4 \. w: t- P9 M% p
}
( |5 v& X/ r+ k3 X public double measured pressure = 0
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/**. m# f1 [" u) a& U' h
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* This value is used to automatically generate agent identifiers.0 \; m* ^' Z( z4 F* T/ S1 C7 e
* @field serialVersionUID
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private static final long serialVersionUID = 1L+ b8 ~. |9 M7 B7 G- f" B
/ D; o' a0 Z# W" ^( n /**
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* This value is used to automatically generate agent identifiers.5 k* p; U8 V: g" B& p. n, F
* @field agentIDCounter
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, T# C5 T7 d) o/ X9 ` */
1 T7 z* F4 O0 N; z5 x0 z% K protected static long agentIDCounter = 1
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/**
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* This value is the agent's identifier. W) ^' L( n& n- K f/ S
* @field agentID
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0 B# Q# T4 d% W. A- u */
- N' m$ {* r5 T% g0 E" ~ protected String agentID = "GasNode " + (agentIDCounter++)# o7 Q& S4 r X6 g: K
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/**
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* This is the step behavior.
1 y8 ^" {% U% Y* {% Z( }0 P! _ * @method step7 o2 _9 l9 i: `, W6 c4 j$ B
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*/
/ o3 W {0 J! Y2 m) e @Watch(
9 V) b8 {1 \9 @5 d- l/ P watcheeClassName = 'infrastructuredemo.GasNode',
: u+ i, G2 H6 o- i" x watcheeFieldNames = 'pressure',
( {9 q3 {4 z( t/ s query = 'linked_from',; h/ R& d) [5 c- C4 ?
whenToTrigger = WatcherTriggerSchedule.LATER,
$ L Q( k9 C0 Q5 [. r0 A; ~8 L" d scheduleTriggerDelta = 10d* |. ?8 z: K% {# N! E2 ^! s6 W
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public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.% K% C7 U/ H4 R% e) J1 R9 y
def returnValue/ R5 Z, ], z) u% I- }( Z+ U' O8 u
2 Z- Y2 S: z( c) T // Note the simulation time.: }3 P) l7 K4 ^ o) Q a* |) o
def time = GetTickCountInTimeUnits()+ a7 u% ]; G/ l6 F
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" Y, X# ?" |# J8 |9 H& [' }+ d# A# S // This is an agent decision.
3 F7 d) j/ q3 X) b6 } if (watchedNode.pressure<200) {* f; u3 ]! C: }9 V. y
+ k/ [# m9 S0 r" o! z. n- Y // This is a task./ c# r2 F- q8 O# Q, H: B: R! ~) e. @
setPressure(watchedAgent.pressure)! n6 O" B6 B) r0 H2 `
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} else {
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}
* G7 i# t! k* N0 a2 e // Return the results., ^: O! S$ D% }3 C3 T2 a" i9 Q
return returnValue% I' q* Q2 F3 _5 Q
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}
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/**2 [6 F; H- x- F7 { M
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* This is the step behavior.0 T' L4 b5 r# [" d; K
* @method step
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@ScheduledMethod(
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; J7 F& v, o. R8 ^" i1 h E4 u interval = 1d,
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public void step() {
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& _. k% `6 M7 T5 T$ n // Note the simulation time.
4 E# `7 f6 ^: V/ P7 d def time = GetTickCountInTimeUnits()" e* ]* z8 x7 z) M" |# L# i5 L- C: }; G1 P
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// This is a task.
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// End the method.
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}
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