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 - v6 c$ S( D" M& i
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Z4 I) G, e5 L, S5 C @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")2 n# W6 g7 C( y8 j
public double getMeasured pressure() {
0 D/ f. Q" L! I' y. E3 j# }# R return measured pressure
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public void setMeasured pressure(double newValue) {& x5 ]3 a1 i7 S3 t( o. F7 S
measured pressure = newValue2 m! V, G+ i9 ]( C3 x. ~
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public double measured pressure = 0
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/**( j& m: B! C0 G
*
% q( U7 o- {2 J- s6 W( Z! J7 Z" Z" p * This value is used to automatically generate agent identifiers.
/ R2 [8 ]9 {3 h. B1 A+ K* L * @field serialVersionUID) e- v) O% a- S* P8 _; v8 C
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private static final long serialVersionUID = 1L E3 @. I0 O- n" H7 l
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*
9 j( g+ J+ H8 H" z * This value is used to automatically generate agent identifiers.
$ z6 v% \! J. j4 u4 D( Q * @field agentIDCounter0 w% P- ?6 `. `/ A% T T* o
*
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protected static long agentIDCounter = 1
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/**1 y- I; M2 p, _* w
*
. q6 t$ H- H* k# ], @4 z * This value is the agent's identifier.
( L" S3 t" e* O2 D: ^8 P * @field agentID
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*/
v/ l0 h& _* Y' V# u protected String agentID = "GasNode " + (agentIDCounter++)) e2 n$ s0 o0 g3 U+ d4 p) ]
" @8 r2 ] F8 } /**
2 p( ~9 R9 x" q *
/ u2 k# h* [! Z9 T * This is the step behavior.; N7 V$ N, N/ Q4 x5 O1 R
* @method step
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@Watch(. m6 E7 A6 N" p9 D' N1 T
watcheeClassName = 'infrastructuredemo.GasNode',
8 I0 v# W+ z' `0 U watcheeFieldNames = 'pressure',
, ?& q7 |8 s6 n! U query = 'linked_from',
1 o+ `$ R' j/ E whenToTrigger = WatcherTriggerSchedule.LATER,1 \! x% a5 p' ?( w
scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {$ w% D- ^: I/ H" D
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// Define the return value variable.
1 l. v- N" X- v3 P3 l$ X6 R def returnValue
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1 H, ]3 I5 D% d; p0 R) @ // Note the simulation time.
0 _% {/ n# }. |( ~5 U& A; \: K+ t def time = GetTickCountInTimeUnits()+ T0 j( s, ?' T' c
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' v. _+ }# U# Q f // This is an agent decision.$ k) o" C- c, U, D
if (watchedNode.pressure<200) {
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// This is a task.- J e, ~: E6 B3 g) m t8 \
setPressure(watchedAgent.pressure)
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} else {
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}
% Z& _. d2 ]& H // Return the results.: D! J4 W# p, k* [) {# }3 N
return returnValue) c2 @/ b# X" k7 l- M
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}
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/**
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* This is the step behavior.# ]! x& I+ M5 Y6 [! M
* @method step9 c! ~; B+ P, L. x
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@ScheduledMethod(
+ Q2 a; t% {" y c# H$ T start = 1d,
7 _% P: g M5 w0 o( x interval = 1d,8 X$ N0 N1 V" |( `% X
shuffle = false
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public void step() {, i2 n: [, A$ {$ s9 P7 ]
; e0 S. {' [, K2 s4 {! H0 X# n // Note the simulation time.9 M# G9 N- k5 x. Z
def time = GetTickCountInTimeUnits()
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// This is a task.
; }( H% L6 J1 m. a- S% X2 @" T# a9 J0 [ measurePressure=pressure+ RandomDraw(-20.0, 20.0)
: P# W9 i l( s" k' A' \ r // End the method.5 i% }+ V! o9 ^7 P7 p0 s# b5 i
return
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