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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 7 n) W- f' P2 \+ N6 ^% [. e
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# v* r1 P0 C% h! Q% [4 l9 C @5 C@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")" r5 e8 ? r" ]( L4 E
public double getMeasured pressure() {
' V. d% u- T2 g) ^, f. M return measured pressure0 i$ b& v$ V m( x- ?
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public void setMeasured pressure(double newValue) {
" b8 {6 {; Q# U% y* y$ x- ~ measured pressure = newValue. T' P) |; A2 G4 \9 ]
}
% l( a" u8 ?. U. Q; ~# A- M/ i4 H( J+ u4 W public double measured pressure = 0- D+ @/ n' f% o3 n5 |+ o& ^
( F+ s& G4 I* X1 j' i /**( k7 }* `1 X7 ~. T1 N8 D
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* This value is used to automatically generate agent identifiers.
}( x+ s$ r' Q( F * @field serialVersionUID
! Q8 {& ~+ W4 P4 Q6 K6 v' x$ G *
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! U3 q, X* d6 T/ m5 o; H( D private static final long serialVersionUID = 1L
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/**
" I4 M6 k/ u) Z& ]7 f5 C *
( I% l9 G2 V# q; { * This value is used to automatically generate agent identifiers.
6 L, f+ q) y; g0 y8 { * @field agentIDCounter6 k$ o! z7 z# V" p4 B+ s5 x- {) F
*
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protected static long agentIDCounter = 1
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% ?; W+ I, E3 u /**
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* This value is the agent's identifier., R' g/ I$ D1 I1 ?7 {8 y
* @field agentID U* P4 [: u5 f# t* ]
*
& Q6 g3 q6 U) `+ S9 B$ V: W0 W* L */
/ W, I. f2 N/ i- K& B protected String agentID = "GasNode " + (agentIDCounter++)' |' x# ^# r7 s" l6 g
: v9 @' U; }. z/ }& f /**4 m i, G! W3 ]3 c4 b+ r
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* This is the step behavior.
: k2 N9 _: P" p% m * @method step# B) m5 }; Z9 V0 O! ]4 G' F: ^2 J
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@Watch(
8 M, j# ]& H9 ?5 q/ o, w3 P watcheeClassName = 'infrastructuredemo.GasNode',
$ G( w) m5 U1 V" {& e3 ^ watcheeFieldNames = 'pressure',# b$ f. B8 {" O: D: o" s& j
query = 'linked_from',, D: t9 X/ l p) t1 y! ]
whenToTrigger = WatcherTriggerSchedule.LATER,/ n" e% v y& N; `0 d5 V- _
scheduleTriggerDelta = 10d; \1 N, S. _* w; Z
)
* C l) ?- \ u2 X, }4 t3 [ public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.
0 G `9 z+ m0 B def returnValue
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" c: W3 o' k) f8 D4 h$ B // Note the simulation time.4 Z$ g$ {& X8 K+ ^$ N
def time = GetTickCountInTimeUnits()$ \/ i( y* b0 m$ A2 Q8 w
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// This is an agent decision.
( }# [& O; B+ M) | if (watchedNode.pressure<200) {
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c' l/ Y5 t& M+ H% _5 b // This is a task.8 b% F1 G( e9 \/ L+ J* |2 r7 j
setPressure(watchedAgent.pressure)" [% c w ^ n* L, d' m. \- y# {
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} else {
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- ?$ I3 N1 d2 ?# R+ y: g. \ // Return the results.! Q" q0 Q, P& d
return returnValue! _& X1 S# ?8 O8 \' m# }0 h
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# f5 n/ |6 s0 q: D' M /**
* t3 m/ K8 p2 x m# }2 ? *
! ~1 X. O) b0 i" a$ X7 e * This is the step behavior.5 e: \ `+ o% k# z: T, l
* @method step9 I3 P+ n2 |& I. o. Q
*
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@ScheduledMethod(! L g" a: s1 D2 n3 i$ B
start = 1d,4 {' `7 Q' N: u9 s* p
interval = 1d,
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)
1 m0 {5 C% P2 z public void step() {
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4 L6 b. j$ ], } // Note the simulation time.0 F( S7 r3 b; J% p( y1 P, C
def time = GetTickCountInTimeUnits()
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// This is a task.& C6 t! _9 X3 H
measurePressure=pressure+ RandomDraw(-20.0, 20.0)4 A* }" X6 U! C+ D" K6 i, `
// End the method.
: \. D, m& L% R. [ return
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