在groovy出现下述程序,但在gasnode groovy里显示错误,请帮助解决 1 l: o' @: {+ U6 e- C& t
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure"): T) n# h7 B. b4 W2 T7 \7 T* t
public double getMeasured pressure() { f) U) d& C; z; B( a" S7 H
return measured pressure, {* O* I% v6 T' D
} . S( Q( G# c/ ^- o5 [/ R public void setMeasured pressure(double newValue) {3 U7 W4 W$ R! N% F# T0 `
measured pressure = newValue . H1 |/ D0 f4 b+ h* P }, s$ q% w1 X- U' o
public double measured pressure = 0 * u/ [+ u$ U( B* H4 X / H, _5 O: B5 Z; f4 r /** 9 D# v3 D5 v, g: T4 f& G$ o * " j9 g! h8 P" { * This value is used to automatically generate agent identifiers. * H5 h- b( o' P7 {0 \5 } * @field serialVersionUID' K5 k1 [' ]; h0 \. |
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private static final long serialVersionUID = 1L 1 D; p! Z( O( f2 y x3 n& m' k. p9 _0 E9 \% U: q
/**0 y1 y" h( ^0 \
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* This value is used to automatically generate agent identifiers.7 `3 z1 K, Y& M/ `
* @field agentIDCounter Q5 @2 I d ~ N) ^ Y# V
* 6 V5 B4 b( w! y8 @ */ + _1 p q9 F( \0 A) U protected static long agentIDCounter = 1# |6 `8 r9 o/ o6 R* M
; E) V! X( t! Q7 U /** + B# I \% ]9 M, S; t * K7 y/ _0 F) R+ ?
* This value is the agent's identifier. / u' b$ `7 {1 ^( l0 q8 y * @field agentID. f. f4 x/ C% s ^9 I/ o
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protected String agentID = "GasNode " + (agentIDCounter++)6 v6 H: o, U! {) W: h* F% K5 Y
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/** ' O9 F) X' p- f: W; b7 L6 @! { * : m4 X; n- ~0 d$ t3 \+ i * This is the step behavior.% }7 c9 ?2 T% d9 Z
* @method step 8 n. I- }5 e" }/ ^, a* U# E) B *3 S& P& p2 A1 `5 S* g
*/ , q* }, p% ?8 Q @Watch( , Q3 Z. D3 J/ L2 ^$ p watcheeClassName = 'infrastructuredemo.GasNode',* Z& N4 I- i, Y+ D& H! ]
watcheeFieldNames = 'pressure',% _) x. b j. W0 |. q
query = 'linked_from', 3 J% M; q" d7 W4 i whenToTrigger = WatcherTriggerSchedule.LATER, , H6 Z+ m }9 G3 g scheduleTriggerDelta = 10d" E$ H, w( e9 L& W
) 1 {# z% S) ^1 r0 H& I0 Y9 X public def step(infrastructuredemo.GasNode watchedAgent) {- N% t( B0 B2 ~8 K7 l
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// Define the return value variable. 1 @8 W8 c- M0 X def returnValue P T. O% Q$ `- M
/ F9 g! _; c) p4 Y; J Y // Note the simulation time.- \ y) \; ?8 i, _+ v8 A
def time = GetTickCountInTimeUnits()9 l! j5 `& D9 h; {
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// This is an agent decision. % S* |; Y! e5 t2 [6 q if (watchedNode.pressure<200) {, u, X2 D# V# |% v- i
2 k4 s1 g% [4 K1 R* H$ @ // This is a task.$ W0 ~- E7 R, g. K' [/ @& m0 }
setPressure(watchedAgent.pressure)4 t0 p, w! N* M8 N* j! O7 T2 l
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// Return the results.& J3 A8 x" b: j6 A+ l$ H6 }
return returnValue ! r4 b% g6 p b" I t( w( ~4 A3 X& d2 O% A }1 Z; n. @8 |. w& \6 c, S1 L/ t! }
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/**! j. f/ E" y D, |" W- T1 o
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* This is the step behavior.1 E( G1 R) x% n3 K5 {5 Y: W7 f
* @method step 6 R; v! x, X6 x. U% | *2 U5 b( \, \. g5 ^7 N6 X
*// i1 F' B9 g3 ?7 P9 n4 E( W
@ScheduledMethod(8 @5 n: y2 z7 g
start = 1d,' `. t/ j) G$ I7 \1 S* N; p2 r
interval = 1d, / ?( X0 `, n. X7 _# S shuffle = false 5 R x& e3 f6 |% c9 a# O: Z )$ r/ i/ n- }' V8 j" b6 [1 F; ]
public void step() {6 a% z& a! |1 r0 O/ B% {6 m& _7 g
) r$ E5 K2 d L3 z# b6 G! [ // Note the simulation time. ( B" g2 v# N; m6 k def time = GetTickCountInTimeUnits() [! V) P' V+ z1 d% E2 M8 M2 q7 c
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// This is a task.0 L: A0 ?* D H' S3 O; [
measurePressure=pressure+ RandomDraw(-20.0, 20.0)& F9 W+ N, F! b
// End the method. 9 b/ o# T8 f* ]' C2 t return: U$ J& ?+ m. S! L
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}