在groovy出现下述程序,但在gasnode groovy里显示错误,请帮助解决 & |/ G/ I- y6 A% W) C
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure") 6 J& Z M/ m, b1 O% B1 g% X public double getMeasured pressure() { . Z3 k; \) {& ?# M$ q9 u% M _8 p/ X return measured pressure : s B! a( C8 h8 ^' C6 \* e6 T }! ^6 c( v- q6 C H( m- @$ ~
public void setMeasured pressure(double newValue) { 3 c* A" x& {) F measured pressure = newValue $ X4 l H& p2 b) X3 o4 N4 f } . {- c; Q5 o- r6 Q# ?, f public double measured pressure = 0 % O9 C4 l6 V% `7 g6 Y# O3 f, \( ^7 s ! S/ q b7 W- E* G /**6 m9 ?3 N9 m7 q$ {$ Z9 g8 K8 l7 B
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* This value is used to automatically generate agent identifiers. 2 r" @' E U' N4 ~7 b * @field serialVersionUID4 E" ^* ?, `6 F6 s
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private static final long serialVersionUID = 1L" Y# X ] \7 y! v
! t! J, y+ n( B& K2 d+ C7 k, e /** - z3 c4 \) T; a/ t* N: n2 ~ *; F/ P; ~# A% _5 [ ~4 |
* This value is used to automatically generate agent identifiers. / D+ w0 d9 q& N- i * @field agentIDCounter$ X( V/ F" }& Q$ E4 Q U' m! B
* # d; ?6 |/ |2 Y */ 1 V, x ~( |, q4 k! w protected static long agentIDCounter = 1 7 H, a$ o8 f3 U4 S7 `, n3 Y' {$ W
/**, |& t( d9 Z" f
* 2 {4 M& @* Y5 b8 d9 f- O * This value is the agent's identifier. 8 @9 Y) z0 ?$ i% a3 B3 [ * @field agentID ! y8 V1 Z$ w0 E! `# X *1 S) Z* G2 r" a8 U& u/ Y7 \1 I
*/ 4 i8 d, A7 M$ W$ c. V3 {& J protected String agentID = "GasNode " + (agentIDCounter++) % e" ?* k" V* }" N7 {& t+ V B4 ~1 j( k6 \+ s7 a& F, x& O /** ' Z% T: [! z- f# ]/ R* V. g# J/ U *3 {+ ^4 o; [5 ~. S. o
* This is the step behavior.. b( Z7 J) E( M3 L$ m' Q1 ~
* @method step ( V9 i/ v% G5 M. A) F0 H' F *: A7 I; }% c! x& m: z u2 }, d
*/ ! ~1 u: K- O5 g# K2 u @Watch( # U$ p$ S% v# g3 y6 m; \( s; j watcheeClassName = 'infrastructuredemo.GasNode',1 |! x0 r* x& N$ X& G
watcheeFieldNames = 'pressure',: l. n2 P0 @9 O+ y0 ]$ T+ t
query = 'linked_from',+ \+ h* p% g9 b+ e
whenToTrigger = WatcherTriggerSchedule.LATER,$ V# X: V. N. j( J$ i0 F
scheduleTriggerDelta = 10d+ ^" P; c( [1 t. K$ E
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public def step(infrastructuredemo.GasNode watchedAgent) {6 g0 u; u2 i2 G w" v
7 J3 j% `8 T1 M( i* x // Define the return value variable.1 j, E8 h6 u' v* [
def returnValue q0 h& ~1 d% @9 M$ W ~; y# o4 u9 q t2 J
// Note the simulation time.3 b; \% h# l% b3 \
def time = GetTickCountInTimeUnits() , o8 U% x' V3 q g7 [- |' ^ / T6 ]* G1 I# w1 |. w6 u * a6 {* F% X; S5 Q# s' J6 w // This is an agent decision. 4 [2 [3 u0 y" C6 |; q' Y+ y' _ if (watchedNode.pressure<200) {* U$ G" t* V8 W& u$ L; J2 x
n' f, n3 v0 _$ l // This is a task.. d6 T, p% H6 i3 ~7 L+ E2 } K
setPressure(watchedAgent.pressure) " @* w* d2 E' M, @' G8 b# ~' T6 M; d
} else { 3 E$ H. ?! U. O# C4 P& B! ~ ) q+ @; I2 a5 f ' I; b% G) ?1 w2 k' }& h6 ^5 N } ( u! y* N& {8 D2 D1 I // Return the results. 3 @2 }& Q+ \& _0 }3 W& l! t5 y, r return returnValue * N3 T& n L/ Z% m9 @ + K( T+ Q. r. h# V7 X5 C, Z } , ?' t! M' c2 W' b$ `6 U) d, j0 d 7 g! Q/ }, @; C9 n" R' l /** . s7 I! ~7 S8 I * 1 ?- Z3 Z# @ f6 R" f * This is the step behavior.0 K( j+ \! S$ J2 |+ u4 M& Q1 S* l
* @method step! g( |% P/ K% d# I0 O. ~4 b5 e& Z0 g
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@ScheduledMethod( ' K- Y0 x( v+ W( H; T" J4 x start = 1d, 0 w0 ~' q$ m% p1 Z7 u, c ~5 |+ z interval = 1d, ) q9 e* M7 u) o9 t1 s# \, L6 y shuffle = false * F* [: g( Z: C. q ) 5 M3 C( v! S" n$ L$ \# ^ public void step() {5 b# p6 Y: K; {8 f5 g! ^, g
, r$ x0 P' g9 o( K" I0 {: A8 E+ i // Note the simulation time.* Q+ a8 ]' _4 E
def time = GetTickCountInTimeUnits()5 i; c, J% Z/ R- K! P
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// This is a task. + ^. N! ~/ A, V- i5 l) x1 o/ w measurePressure=pressure+ RandomDraw(-20.0, 20.0)1 V7 f& [& ^: I1 Q. W/ F; x( p" C
// End the method.& _9 w( f4 x! }! Z/ k
return! R3 h4 l a( q0 N3 e" S( l9 L