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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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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure") J' F9 v' ?" x8 }" [; l
public double getMeasured pressure() {
* h" x. `9 C. W2 Z4 l& Z return measured pressure6 ^; R2 M7 J* j* [9 h( u
}
1 ^* r: v0 i# y' `4 t! A public void setMeasured pressure(double newValue) {
* R4 s# E/ N; J6 Q5 ` measured pressure = newValue3 c4 h! B. l- S* W
}; E0 I7 r$ m1 z y/ \
public double measured pressure = 01 Z0 @3 U. _4 K3 S
* r" X* v1 z* g5 u# i0 r /**: Z7 g1 H0 _+ g% R. ^+ a3 g
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* This value is used to automatically generate agent identifiers.5 n. h) l- ]# z' P) \+ S
* @field serialVersionUID
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*/
! w/ W- p; q4 a$ \7 z3 _% g private static final long serialVersionUID = 1L
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/**. U1 l) V9 \. y* y) ]6 S
*
3 ^- x+ B2 g( B. K1 Q * This value is used to automatically generate agent identifiers.+ u* w1 n6 I3 d9 L
* @field agentIDCounter
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protected static long agentIDCounter = 1' ^, l% i$ [( j' H6 k- {9 N
" d M3 \ @) Q/ r% i- V /**
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* This value is the agent's identifier., @! F+ T+ w% ^2 j0 Q2 G) E
* @field agentID9 V! ]0 Q" l/ b- V4 N% {" g
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*/
, |1 P# W6 ]7 i protected String agentID = "GasNode " + (agentIDCounter++)
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$ j9 w$ j R& i; H/ ] /**
7 K# [* [; |% O- } *
5 Q2 \- T9 q$ G * This is the step behavior." Y. T& B& R/ [+ @: Y. G( m
* @method step9 v/ I- {( N, |( P) U8 L
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*/
: _, m& B" g' h. k1 G) r3 v @Watch(; r' p; k5 q$ t" o7 U5 }
watcheeClassName = 'infrastructuredemo.GasNode',+ N. m0 {/ B; g- \" F$ j. F7 c
watcheeFieldNames = 'pressure',
) V+ B' E w9 }, g# t query = 'linked_from',
. D. |4 A& L. _& w6 [; |- h3 J whenToTrigger = WatcherTriggerSchedule.LATER,
* }4 C* ~/ U% q Q/ L# ?( { scheduleTriggerDelta = 10d
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; V0 e; t7 Z/ ]8 q% b# D- {9 t public def step(infrastructuredemo.GasNode watchedAgent) {
+ g4 D+ P3 O; d! R6 k8 ~7 X& j& [5 {
// Define the return value variable.( B* d" H* T& j
def returnValue
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// Note the simulation time.
+ K# C" E/ S p* a4 N3 y3 ]) Q/ H def time = GetTickCountInTimeUnits()
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& b3 A( v" y% f // This is an agent decision.
) Q% t! u7 D+ ~, V' l/ @ if (watchedNode.pressure<200) {
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// This is a task.) k0 K N# I) u- Q2 x9 e. c
setPressure(watchedAgent.pressure)
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} else {* x5 a+ i7 N( H- n6 B; N( ?
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}
& z: ^1 X) @. R // Return the results.! h, S1 i* o4 U' a. N: |: ?
return returnValue1 E4 h$ w: H4 y* Z
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}
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" |6 a0 z3 |2 V7 p /*** i, [4 m7 J! a7 ?4 s
*
& k. x) b/ ?. u, H$ u$ c1 C' v6 @ * This is the step behavior.
* a# f3 Z' C$ N) v) u * @method step
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@ScheduledMethod(
2 V& ]; R0 |1 N/ ~8 L8 m& o start = 1d,
( d+ E( M2 r8 p& D interval = 1d,
; `& H& i! D/ M7 }) ]1 x. }- V shuffle = false
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) e, b+ ~6 s8 X& @6 ?9 @, K0 ~5 M public void step() {
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9 X8 a- Q' ~8 [ // Note the simulation time.
8 C$ s# Z9 d, X* w def time = GetTickCountInTimeUnits()
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% w- Y P+ @( H( L1 Q // This is a task.
0 |2 P0 ~$ V: y! ]# Z# ` measurePressure=pressure+ RandomDraw(-20.0, 20.0)
" c( z- c- N/ T; {6 ^7 m // End the method.
$ H [0 }4 Z( X return# c7 T/ s# S6 w
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