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 t( r4 r$ Y( L5 N% a
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, k d: B) o8 q$ {2 S8 ` @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
8 |0 }3 b$ }, S- ?4 R: a public double getMeasured pressure() {
, f% X; \1 W+ s! J" Z return measured pressure4 y+ p5 h3 @4 Q- y. a( C
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public void setMeasured pressure(double newValue) {
$ i# _$ w- M$ C0 B; l5 O6 G6 | measured pressure = newValue0 s! w% Q6 k3 u
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public double measured pressure = 0
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/**% s6 i' m& i$ j
*
- V- X+ Q; N2 ^/ L) J. g2 h2 ^9 ` * This value is used to automatically generate agent identifiers.
. B$ T$ U. E) Z- C/ P1 _7 R, x * @field serialVersionUID
4 }# l5 {" g- C& @5 }! Z *
2 ]0 x( J8 C6 v0 } */
- X. y: Y! [4 v) J/ a private static final long serialVersionUID = 1L8 T" ?2 z4 S9 q0 P
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/**, U+ S* a! W2 q% D; J6 K8 I
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* This value is used to automatically generate agent identifiers.
% O+ H7 S0 e# L * @field agentIDCounter( H( j$ _5 E+ D( k$ l+ u3 p
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protected static long agentIDCounter = 1
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/**
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* X- N& g+ B6 i& d * This value is the agent's identifier.5 C' Y7 L s$ }% X5 u
* @field agentID
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" o3 C8 a4 t' [! j1 j */
4 Z3 D3 x4 n P) m9 Q protected String agentID = "GasNode " + (agentIDCounter++)
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/**
# K5 E q: ~* [+ ~0 O- L *
2 `4 j/ ] f( H1 c" O4 `. B * This is the step behavior.
( f- o& C q. L% x, r * @method step, o# v1 d4 Y% `, F
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*/
/ l# G% n0 ]; Q( D# h' T1 `; h @Watch(/ p4 f# m3 \+ O# f2 N* s! P2 _
watcheeClassName = 'infrastructuredemo.GasNode',
% E+ c4 g# P2 t7 [* |/ t watcheeFieldNames = 'pressure',, w4 F, u5 y; ]! Y- U
query = 'linked_from',
& L3 V. N# ]" s, t) L whenToTrigger = WatcherTriggerSchedule.LATER,
, F$ \ t2 s0 G. W( F scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {. |, M6 U% D1 z
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// Define the return value variable.; t1 a! e' g& m$ k
def returnValue
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9 Y' k: _) O: O6 e2 F0 e // Note the simulation time.
, G0 g& b ~+ P/ s def time = GetTickCountInTimeUnits()
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// This is an agent decision.
n( B0 J9 X3 t- _1 J( L) i/ u if (watchedNode.pressure<200) {
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// This is a task.
6 t5 @# c6 r4 b: E* j+ K5 F7 e9 Q" g setPressure(watchedAgent.pressure)
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# Z ^1 V+ V, p: F } else {, n. j# m" m$ u% v! O% Q; T7 H
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// Return the results.
8 _- a+ J* P, D( Z return returnValue
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}
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, D6 K3 K+ a; e5 P /**8 | e, t; m' }' k% V: P# x* n' {1 J
*
, M( m2 y, W6 H$ J2 N$ Y& O% T * This is the step behavior." r+ G( y9 O' g0 J5 z k
* @method step
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1 }/ X% P6 ]- I$ L */
- U# M4 A- r' v @ScheduledMethod(
* |+ U5 y+ N0 |3 k start = 1d,& n8 A+ w6 h1 z! [. L
interval = 1d,1 k, C0 z) E& w. R& [
shuffle = false- h. C( s; O1 x/ A# j& F
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public void step() {
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// Note the simulation time.
% |8 ^9 V! r4 P) s9 X1 O! u# x: W def time = GetTickCountInTimeUnits()
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5 J/ A+ Y" g& K1 X4 z8 B* z, k // This is a task.: G* ]% w, @& \4 N' o
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
* S4 }" `: N8 q5 c4 V // End the method., b4 N; z4 N& h) @8 L! _
return, ~8 V- U0 ]9 [/ |) q7 X7 x
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