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 . o+ a3 i1 L4 Q3 K) N
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5 z8 H" A: Y# w: r& Z# i0 _ @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")2 u1 x9 i' }/ F) `) ?% w4 _( y
public double getMeasured pressure() {# d( X) x5 C8 ^) K) i! ^
return measured pressure; H+ \; e+ ~) q9 Z, I
}8 ~, j5 b7 z/ _4 {# e# _3 V" F# K6 K
public void setMeasured pressure(double newValue) {8 B) q% T: N/ E
measured pressure = newValue
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+ b8 Q0 x: L! h, x, X1 {( g public double measured pressure = 0: h2 s. Y$ z1 e
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* This value is used to automatically generate agent identifiers.4 o. J2 i _6 t# d
* @field serialVersionUID
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*/
7 ]% m. |* D O' T% ^ private static final long serialVersionUID = 1L
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+ _- V7 k( Q& N0 i$ W r( j /**
9 B2 L6 Y- Z! H( e6 S *
. b& X/ P3 R$ z6 F4 j+ g7 I * This value is used to automatically generate agent identifiers.
! `1 A0 |. \7 c * @field agentIDCounter/ H% R9 O d% I) D
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protected static long agentIDCounter = 1
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/**$ L+ g5 E( \/ ~
*
" m$ i8 [5 |! ]$ G * This value is the agent's identifier./ [' E' {* A. T
* @field agentID$ R# v b* ?- h0 ?
*
. c d$ d5 B6 H) K7 k1 l */
h1 ~+ I% X# \& L' L protected String agentID = "GasNode " + (agentIDCounter++)# c c; Q* Q! d4 {! x: Q
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/**
3 ^9 h3 Z: e; B *
7 {8 R) ^% n5 `0 A* p$ k0 V * This is the step behavior.
% `+ b, m b# A4 W- Q1 V( {& j: J * @method step
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# i g: n( z( z0 [, `' u @Watch(
& _9 u2 ?6 o- g9 @+ ?, d- k watcheeClassName = 'infrastructuredemo.GasNode',
- b7 H# M8 W0 Z. x watcheeFieldNames = 'pressure',
5 S$ Z' J# q1 M query = 'linked_from',
* l6 [1 R7 |0 j6 R whenToTrigger = WatcherTriggerSchedule.LATER,
9 O y' l8 d' ^. l, U/ A scheduleTriggerDelta = 10d: b+ M; F; m4 }% ]! r: e( d) s
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public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.7 N5 k1 _) P T1 z" H i
def returnValue
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( v! {+ I" Q* I m/ E // Note the simulation time.+ X, \4 f2 o* I' Y) d' k" f. }- z
def time = GetTickCountInTimeUnits()+ |: \9 {& m. y- Z% r; ^
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# A7 @0 p: B% l# j" p // This is an agent decision.6 q, T( r$ Q3 c) J0 Y5 @
if (watchedNode.pressure<200) {7 w% |/ k$ g* H9 S1 V9 o1 v9 L# [) O
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// This is a task.* c3 ~( z6 X) Y6 O0 `
setPressure(watchedAgent.pressure)
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' V3 c0 t: A2 K; D* S } else {7 b' U, c: g3 z+ v/ t- @* L
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}
i2 J0 t# w/ s+ l // Return the results. U1 d3 G/ h+ r7 i6 q9 c/ C
return returnValue- Q# R+ Z& L: z3 s( x" y. {
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/**- L3 j% F+ V( w8 a- H% [
*
2 U) t% D9 o4 { * This is the step behavior.
# e/ t( Y6 O: _ * @method step3 q: w3 m" p$ A$ c. B' Z6 ^
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*/
' T+ ^% F2 D9 R. m- e! J @ScheduledMethod(+ g- I; m+ T% _
start = 1d,
+ R7 B) a9 G9 N8 l3 A interval = 1d,
+ _5 b. q& \4 }8 H shuffle = false
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public void step() {3 w% J7 Y' [5 d/ P3 g
& D! g$ K/ ]: C9 f# ?! q5 y7 Z) H // Note the simulation time.) U! w- C7 D* @2 ^; S
def time = GetTickCountInTimeUnits()
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// This is a task." t% N, h0 {' ~
measurePressure=pressure+ RandomDraw(-20.0, 20.0)9 K; {0 h$ [! Z- x0 {- y( w
// End the method.1 u5 ? L- }9 Y8 q
return3 V! `- ?0 x* @7 l# |) U" f' x
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