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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& @1 h4 T6 a k4 F( u1 Z% d @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")# T. u3 Z1 k5 ~1 k( n G# {' k
public double getMeasured pressure() {
Q/ Q K: X8 [. @ return measured pressure
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public void setMeasured pressure(double newValue) {2 Z, U1 r) ~% ^' P
measured pressure = newValue
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' ?6 y% W. J4 v- \4 A+ ^ public double measured pressure = 0
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/**. @8 M" x) U/ j2 w* d) E \
*
- ]* z7 J& N, L) k* D * This value is used to automatically generate agent identifiers.9 w% |$ P# v7 K* }& l5 r h
* @field serialVersionUID
3 B* s' l# r1 @0 m) L *
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private static final long serialVersionUID = 1L& r, z1 ~, T+ |* Q3 i& w- g( p
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/**
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* This value is used to automatically generate agent identifiers.+ n4 Z$ m2 J5 o, K
* @field agentIDCounter
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protected static long agentIDCounter = 19 g. C2 d' w' J3 @. U
: V- z) N7 Z0 }" b /**
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' i; w$ G$ a2 `( K, @) y * This value is the agent's identifier.- ?, W8 A" K. l2 B! A, |* R" K, N! Y
* @field agentID3 `* u0 g2 B# V' ^6 \
*
- a# P% |+ j, X; f6 \& R9 G */
" ?' o/ V$ h _& a protected String agentID = "GasNode " + (agentIDCounter++)
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/**
1 l' x$ B0 y8 L, [9 t *
( A0 n1 X$ N8 N9 R( y1 n% B * This is the step behavior.$ f! C" s) O+ e, s1 C1 g v! E
* @method step8 h; U+ z6 {$ i6 k d
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@Watch(/ V- J* I- ^) }/ m
watcheeClassName = 'infrastructuredemo.GasNode',0 P4 r l) [- N" p8 M+ ?
watcheeFieldNames = 'pressure',0 Y( C9 k3 e( T9 V
query = 'linked_from',
$ h5 n' T' ]" O' u0 z whenToTrigger = WatcherTriggerSchedule.LATER,' n5 ^* H- Z$ p x* Z
scheduleTriggerDelta = 10d
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, i1 k2 C$ o* o! v$ ` public def step(infrastructuredemo.GasNode watchedAgent) {
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1 h. X; K5 w) f8 e2 t, e% }# K // Define the return value variable.8 [' [3 R/ @7 t/ v( u6 B- E) f
def returnValue. B8 S1 c4 Z/ E9 m
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// Note the simulation time.: c& Q+ X# h9 n8 L2 j6 ]0 V
def time = GetTickCountInTimeUnits()% @0 {: S2 \9 R, y4 u8 R! }: l
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% W: g$ s3 X% W" q( K // This is an agent decision.
6 u$ A/ B1 l& N" ^3 i" V if (watchedNode.pressure<200) {2 m* q. X' w: a5 b8 H7 u4 H8 b
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// This is a task.8 P h) N' s4 S- W N6 F
setPressure(watchedAgent.pressure)
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& Y; [+ ?/ q2 _6 c3 b, x3 q } else {
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// Return the results.
; ~7 k) k8 O/ }9 A0 ~ return returnValue& n. F1 ]; N2 {9 a: R. a
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/**
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$ q, g) v& L- |) G * This is the step behavior.
( W0 H' K A. E5 B, | * @method step ~7 [# p, h5 L5 s6 i+ e8 d# s* `0 @- N
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*/
5 j/ a. _) V2 ~% s1 \ @ScheduledMethod(
0 {/ f8 L* e1 I. i) i start = 1d,
* @+ {7 D Q7 b- W7 g" L interval = 1d, ~2 b6 S8 F& j2 i. t
shuffle = false) [/ B f0 {( Z' r4 H/ V
)
; O9 I# C: ?) A; Z+ L4 z! J* n public void step() {
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// Note the simulation time.
( H: o- @' L% {/ g def time = GetTickCountInTimeUnits()
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// This is a task.
% C3 w" a/ J; h L measurePressure=pressure+ RandomDraw(-20.0, 20.0): H) ?. V+ I. i& T# y
// End the method.) A# I' M, b% i5 Q' a, Z: Q7 |& n
return
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