在groovy出现下述程序,但在gasnode groovy里显示错误,请帮助解决 3 L2 l1 M, M9 m1 z7 N1 I
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")5 f4 S' f q9 L
public double getMeasured pressure() { # W: J6 x( M! q/ m7 x( L return measured pressure. W7 m. e# ^9 Z4 [- i
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public void setMeasured pressure(double newValue) {) f: Y X- u) x# ]3 z+ I
measured pressure = newValue 6 S7 B2 i5 j: c4 N, X1 R" K: N' N } # I( a$ M1 S8 C: z; ? public double measured pressure = 02 W9 X6 t; g: z+ k/ L4 ?* p
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/** " _8 i0 Q2 ?6 U& J7 k *& f5 k, N g+ v# d7 Z6 v
* This value is used to automatically generate agent identifiers. 7 H3 f- a, E$ t9 l( u+ q2 {3 x * @field serialVersionUID 2 s2 L6 s; [( F: ? * 8 y+ i) P5 G9 Q2 i */( K1 |) W" p" G
private static final long serialVersionUID = 1L : r) ?! a1 l, F3 V" q7 c: x. Q & l1 `4 ?* r$ q) C' t /** 9 ^% r1 @. k+ u6 L# D * * R9 R G5 {. ?" j! x$ o2 V * This value is used to automatically generate agent identifiers.9 E% b3 b( M% x( C7 N" m% N& M
* @field agentIDCounter 2 \3 E7 F$ n0 Z5 b* q6 G1 ` * 4 n0 n, E( A& B& s% U0 |5 n7 X */ ' D6 N, {4 k' l3 r protected static long agentIDCounter = 1% b$ {: `+ L% s3 a
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* This value is the agent's identifier. 7 ~% J6 P9 b9 Z' Q0 j& O' v$ } * @field agentID1 m! T' d8 v* J
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protected String agentID = "GasNode " + (agentIDCounter++)) y* R4 Z0 K+ Z# R) [3 [ f) I
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/** . x$ Z5 g$ x, o" a1 F* d *# l% ]8 h W4 ~) Y/ `6 P4 B2 q
* This is the step behavior.% O2 K6 r+ D# G& {) P; N- h; {
* @method step4 u2 G Z. t: Z/ l+ W
* 4 r' Y- k3 k) q% o% X */ 1 F! U2 ?; q _9 P* _- j @Watch( $ u$ R5 c2 s+ z3 y watcheeClassName = 'infrastructuredemo.GasNode',& i: W8 S8 G! q' c3 l9 |+ ^; q
watcheeFieldNames = 'pressure', / P+ y7 i; t+ j, M& T query = 'linked_from',# h, J# g/ E T9 Z1 J* ~* i# @
whenToTrigger = WatcherTriggerSchedule.LATER, 0 r- K# P5 g7 C2 ^5 L0 `8 o scheduleTriggerDelta = 10d 6 W! I0 [4 F! V' k) U: ~ ) + \. @& N; b- [! ?" Z: P public def step(infrastructuredemo.GasNode watchedAgent) { : @* R) W' s! |: b, y& p8 |/ n7 j- b) i
// Define the return value variable. ( j; O, |8 L3 l2 R def returnValue& G, O) b! ~/ Y2 R
: V) B( h! l: }+ X // Note the simulation time.* Z* G/ b; ?( H* T
def time = GetTickCountInTimeUnits()$ C& y `, {. [3 T4 H0 x, u5 r
) c" O) Q8 i! p, l* _' P3 t% @ 2 B) ?& m7 n: d( l* t- C3 a7 Y) f // This is an agent decision.& |( y# c8 y" I+ G% l# Z
if (watchedNode.pressure<200) { " I' P* `+ D! M7 p& {; L* n% H4 ^& z5 k6 |4 O+ Z1 k2 {+ l3 v
// This is a task.4 b3 x/ T2 Y7 R8 t4 S
setPressure(watchedAgent.pressure) N' v: u5 N3 ?; ?1 w& r) Q/ x& a6 ~2 N0 Q . W- }" D! s+ r" p } else {7 o' K2 E; @, d* f% K L3 {( Q
, t. x5 T" x9 j. g9 B" j+ X/ m 9 C& j( h6 \7 w! L$ x- @# Z } 7 f" @! a" r0 J# ^3 t2 x // Return the results.5 {- u8 x1 z" o% J* V. I5 G* i
return returnValue # B, b2 M0 |' q/ b0 t* b1 {& D- J7 \9 t9 v% Y, K+ ^
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/**7 B `( V/ b: ?* S. y- ?' l9 H
* ( v# |. S1 ~2 J1 ^ * This is the step behavior. 1 Z0 [$ r. ~+ d3 z * @method step' M! ^4 @# S4 R9 y f. s! ~
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@ScheduledMethod(! h Q9 { `3 u
start = 1d, - D3 b2 U' M$ @0 Y$ _1 ]+ L4 e" u interval = 1d, & l! C& K1 @4 e5 X1 m shuffle = false2 `- w( V3 ]" B* U: {
) $ a& }: _2 W& a0 E public void step() {( h! h- a, v, V4 @8 c0 h- y
$ h7 r( X! d+ ` |7 A4 l6 h // Note the simulation time.1 H, N: n3 r( d" q8 [* [
def time = GetTickCountInTimeUnits()' Y4 K& @9 ~% {8 T
0 P" S! |/ j6 {) m/ F // This is a task.4 V9 W# `* A% o, C
measurePressure=pressure+ RandomDraw(-20.0, 20.0). |- J8 z) [# p& P7 T8 z0 s
// End the method. . T/ Z# y. m# E( j3 O, V6 T7 G return6 ]1 W9 U. i$ B/ r: i; P# M; Z3 |
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}