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")5 O# W A9 Q/ W
public double getMeasured pressure() {! q( ^6 J: H2 A5 F4 V- ~" {+ Z
return measured pressure
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public void setMeasured pressure(double newValue) {
1 {' t. ?& }9 R measured pressure = newValue( E& _) |! o. u) v0 T
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public double measured pressure = 0
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/**
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* This value is used to automatically generate agent identifiers.; {1 k9 x& [: ?% } T
* @field serialVersionUID
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7 J3 y, L0 w& H$ W private static final long serialVersionUID = 1L
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/**4 b! T' Z0 g+ B2 H
*
5 Q( f6 |. r7 D * This value is used to automatically generate agent identifiers.3 T# A& P6 B/ c) D, S
* @field agentIDCounter$ i3 k0 Y* A0 W& p& J" {
*
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protected static long agentIDCounter = 1+ ]9 e! E: `) b+ p8 M9 w
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/**
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; x- ^7 F8 r( }2 M9 t4 Q+ w * This value is the agent's identifier.) b4 M( l+ l l! q+ |' o
* @field agentID
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. ?2 `+ n- m6 r- s0 L7 X. E/ S6 Q# D protected String agentID = "GasNode " + (agentIDCounter++)1 [, S7 I! m7 ^9 J$ l
- d1 ~$ A- f2 M /**9 Y: `* \, b/ a
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* This is the step behavior./ C7 {+ @4 o8 \
* @method step% }+ _! y1 R% r4 Z0 Q& ]; F
*
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% ~/ ^5 C' V2 G! S6 s$ q @Watch(% `* c3 m2 ]. ?) m' K/ l2 H* N
watcheeClassName = 'infrastructuredemo.GasNode',
" I b8 v" X, z& J: I) c% L watcheeFieldNames = 'pressure',4 e% t7 P( s1 K- G
query = 'linked_from',: ` }2 O1 l: R4 A- T" n" i- ~
whenToTrigger = WatcherTriggerSchedule.LATER,
S, f1 z) _ B+ f [0 A scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.% u1 m5 P9 Z. c8 Z1 w; k
def returnValue
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3 _8 q2 x2 Y# r+ c5 A // Note the simulation time.6 f6 z+ G& d ^2 S1 u8 Y9 n/ n
def time = GetTickCountInTimeUnits()7 N1 p; @5 }8 w( {* ?
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// This is an agent decision.
- Q* K8 t5 W, ~% o( F( u if (watchedNode.pressure<200) {
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. k" r) N6 \2 p4 x7 v6 x // This is a task.
- z1 {( h" g5 ~ setPressure(watchedAgent.pressure): g! A- e' S2 W. ]2 W
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}
' Q7 b. U9 v1 U) o, Y0 }, ?( ~ // Return the results. d) R4 x6 a) I8 k7 V2 l! d8 ?
return returnValue
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}
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! ^; r I. v; J0 Z @8 l /**
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* This is the step behavior.; N, L& ]; y0 ? F# n
* @method step6 g- s; z3 y: w; X$ I
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*/
# |) R: U, N* P @ScheduledMethod(
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interval = 1d,
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public void step() {
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// Note the simulation time.
1 Q3 H0 t9 \& Q; P$ k1 G4 s' ?& u def time = GetTickCountInTimeUnits()) m7 d; }" m. Q- t$ R! p w$ R
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// This is a task.7 q l8 l0 R' o6 w
measurePressure=pressure+ RandomDraw(-20.0, 20.0), u/ M4 v- }6 l2 h
// End the method.# \: j1 e- X( v$ u& \' ]
return1 \! j4 t0 C+ A- Q# x
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