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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 - J+ b# \, v( m- N8 F- ]
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")4 C6 D% C. k/ \
public double getMeasured pressure() {
$ H6 p3 W i) ]& w return measured pressure
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public void setMeasured pressure(double newValue) {
. A3 V B w- q8 |8 ~/ E measured pressure = newValue
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public double measured pressure = 0* S1 L$ {* r. ~/ S: r7 E; ~
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/**
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, J' H8 O n2 D8 S6 T! Q4 f4 P * This value is used to automatically generate agent identifiers.& c- l; h c, s3 q; ] _8 M
* @field serialVersionUID1 B: S ]% q8 L0 r" }, o9 `
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*/
: D. G* d& X# j4 O k' i private static final long serialVersionUID = 1L
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/**- S' q, p2 j. _+ F
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* This value is used to automatically generate agent identifiers.& y( z4 F$ g" i4 X7 y' H* Q
* @field agentIDCounter
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*/
. c6 f: c$ _% Z. w5 I protected static long agentIDCounter = 1
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* ? v7 t' \/ u; ^ /**
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* This value is the agent's identifier.) ~0 k3 W, ]1 U5 @3 z/ E6 _& D
* @field agentID% t% ] P) D% U
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protected String agentID = "GasNode " + (agentIDCounter++)
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/**
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* This is the step behavior.
" v7 C o5 m' a# i( v * @method step
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@Watch(
! W. N" f3 M9 V" n watcheeClassName = 'infrastructuredemo.GasNode',
# ~/ C% U; V2 p7 H. [! ?+ U& _3 \2 s watcheeFieldNames = 'pressure',8 \% F* p) N, x3 n8 Z) C
query = 'linked_from',
4 W+ [' x- W F. A5 k" X+ i whenToTrigger = WatcherTriggerSchedule.LATER,
L7 [' b6 u0 D; r scheduleTriggerDelta = 10d8 }7 ?$ x# k1 r, n A
)
2 Q1 ]& P; D( X* X: D7 b7 U public def step(infrastructuredemo.GasNode watchedAgent) {
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, z$ Q7 Z9 m6 C8 T- b // Define the return value variable.
: f, E$ k1 D( t5 j* j9 g def returnValue
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9 \7 b) r; h- P% F% Q2 s3 d // Note the simulation time.& D6 J/ |) V$ c; R1 x) P
def time = GetTickCountInTimeUnits()
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// This is an agent decision.
5 Q* E" v4 i) |; { H if (watchedNode.pressure<200) {. x& r4 a& m- a+ t' [( B/ d2 D& E
9 b9 A' I, ^2 I' T6 U# V8 m // This is a task.& }; q. ?( b+ J' P0 H# t% |
setPressure(watchedAgent.pressure)
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+ v- d9 ?3 H% O% r1 \ } else {
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}
4 `: \8 P" ^: z+ C! g0 S // Return the results.
8 ]2 K" t, e5 y return returnValue
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/**
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* This is the step behavior.) |: [2 K% N8 I* u, a, ^
* @method step4 _" b5 w% L# b) A) |6 n. d6 m
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@ScheduledMethod(* y) W0 R% W* m' Y( T3 z
start = 1d,% C8 r' s$ c% W }% A
interval = 1d,
; [+ ^$ i0 u$ E0 Q shuffle = false/ F: M8 W, N1 n: n$ I) P9 W
)
6 ^; T9 a+ Z% Q( ^/ s2 b9 |+ I$ d9 } public void step() {
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// Note the simulation time.6 k6 V% N* E6 t4 }& i2 x" v
def time = GetTickCountInTimeUnits()4 a7 E7 f* F2 @1 [! H
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// This is a task.
: y2 m: q6 G. L T Y$ x1 f3 n measurePressure=pressure+ RandomDraw(-20.0, 20.0)
' S0 O/ B" V3 u8 n1 u0 U- e // End the method.3 V. \- P% T$ }3 y# _" M4 I/ d
return* V# r. B6 A% k3 Y% i, @
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} |
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