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 6 O& {( W. @! R* a! E# y: }2 u
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5 v9 g7 l7 R5 g' D @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
6 a T* B# [( h4 |- g* S! V1 y public double getMeasured pressure() {
. y( P1 `* E" N6 j7 D V return measured pressure
8 i* S- f8 Q; t' g }
4 P8 I+ T8 I) D) H& ^ public void setMeasured pressure(double newValue) {2 e" X: W) `8 E0 f- U) F. I
measured pressure = newValue- }/ o8 Q5 z, R, b! A# z
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public double measured pressure = 08 A' w+ d r+ K4 A& G) I( w1 ]; r& @
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/**
\* ]' y& I% [0 g/ v *
% K+ r0 @- r0 e6 | f * This value is used to automatically generate agent identifiers.9 f/ z7 G$ K' m7 X- I" W1 g
* @field serialVersionUID+ i2 S6 d; d, ?; U* u
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*/
9 F1 s0 H: X: E; [, C! J private static final long serialVersionUID = 1L# k1 E% p3 w3 w1 Q' h2 d
7 s5 M0 l \- \5 s /**2 {9 y* }+ {; r. _- \
*
% s0 D+ `5 F3 ~9 ]+ E * This value is used to automatically generate agent identifiers.
% S# e& x+ ~9 G8 Q4 B- M8 {) J * @field agentIDCounter& \ R: Y6 q4 d3 j2 ^* Y2 \
*
; r m5 i7 f t( y# V */
' a5 G$ p$ K) v- Y: z/ e protected static long agentIDCounter = 19 E3 Z! V7 N; w, b; M& ~) S
; Z4 u& k' f- }6 D- n /**9 ~# S" K, x" s+ k3 u
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* This value is the agent's identifier.. h9 z5 g* \0 C) F4 t4 @/ _
* @field agentID8 a* U9 e+ J2 ^2 Q; C6 r0 L; E
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protected String agentID = "GasNode " + (agentIDCounter++)- f/ ]( T* V0 P1 r0 z
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/**
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* This is the step behavior.5 o8 J7 U4 Y8 l6 \ X# i/ t
* @method step2 M. O8 V+ @! T4 w! _
*/ v* B# x* I) {
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@Watch(' |- x& ^$ G0 {. y+ }: F( M& X4 [
watcheeClassName = 'infrastructuredemo.GasNode',. p9 x$ s+ j- ]
watcheeFieldNames = 'pressure',
5 ?* G A# Y" [$ H3 u, E5 C query = 'linked_from',$ W3 e9 r9 v. B* B+ g& l
whenToTrigger = WatcherTriggerSchedule.LATER,$ _! N4 Z. B, O. J6 d9 p% y
scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {! h' u2 ` M' I
N6 h4 H+ s/ B9 v" D% U // Define the return value variable.1 B. X# t+ B: H$ J) L. X* A
def returnValue
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- p8 f0 T, Z" T& o8 N' R8 f // Note the simulation time.3 d7 s; V6 y# t0 c! P; {
def time = GetTickCountInTimeUnits() f) g% n' h+ O4 v1 T6 e3 v# `$ |
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// This is an agent decision.
& T5 I. A" l$ t2 C; f) N; l$ W% Q if (watchedNode.pressure<200) {% w$ a- Z8 U, I8 N5 E9 P
2 X; A; p% V: h3 d3 T // This is a task.
! w; C$ _1 `- [/ ~7 D setPressure(watchedAgent.pressure)6 K) P9 n3 b* s. p$ t7 t2 ^5 r" n9 @6 u
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} else {: y9 Q8 k) U+ d) _
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+ B! N8 g3 @, t; R. C0 w // Return the results.
: z) K2 d0 D" F. p4 Q8 J return returnValue$ x, S& E, Y4 T' {& E' {: \1 t
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}
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/**' K- e; C7 f: T; y& \
*
, l/ d9 b; d, T * This is the step behavior.
) s% g' [2 y- j- \: q/ U. N * @method step
8 i0 n: Z& P7 D: M* C% N' g *
1 o2 L1 D2 j* f% d" {# T0 a; s */
0 @/ [! E. [8 K3 R5 v) R @ScheduledMethod(
$ _1 w* R2 H6 s& E4 h start = 1d,5 Z, \; \3 E, g, H* c
interval = 1d,5 S$ k }1 d$ ^" ] T! v
shuffle = false
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# p( g$ I9 Q/ W# P public void step() {
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// Note the simulation time.
: e& @( K6 T8 G2 K7 j9 H def time = GetTickCountInTimeUnits()# \0 a( t8 a8 o* c% \3 P/ O+ F
' z8 \) r' \) @+ S: a // This is a task.3 H5 E2 \5 o6 O2 C5 b
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
) k# \& U, s8 I // End the method.
0 s3 [7 L( Q) U* G; [% D return
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}
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