在groovy出现下述程序,但在gasnode groovy里显示错误,请帮助解决 ! N% X7 {8 r3 k: Y y5 N; }# L: i
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure") ! g4 t( ~3 v8 C, Y6 e3 @: D5 w F# l public double getMeasured pressure() {4 {6 |/ A/ A" @1 @: w6 _$ `# Z
return measured pressure3 X" r( r: i6 P6 ]* _6 G% \# o X
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public void setMeasured pressure(double newValue) {" s0 m' W, N' y# e
measured pressure = newValue ( Z, h2 B" x3 [: k } 8 N9 f6 S5 ]! M% e8 f public double measured pressure = 0- C0 \: c: m% I* Y0 b: j* `
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/** 4 `: b1 @0 k: i) n- j * 9 M7 g/ |9 T$ Y( \5 J * This value is used to automatically generate agent identifiers.) e3 q i3 \4 b& c
* @field serialVersionUID 5 R" ~* _3 H& {8 E% d3 w- h * - K) s' Q$ n* `, `0 L7 S+ B5 J, Q */) ?* k* D" |% B+ z) C1 z ]
private static final long serialVersionUID = 1L' v6 p% o7 R; ~3 l' S; H
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/** ) I5 W$ |: `$ u# d- t2 o *4 G1 K) v1 x T P2 x" d& m H& j
* This value is used to automatically generate agent identifiers.5 N) W% S% d+ z$ z
* @field agentIDCounter , f- Z8 W* G/ n( D: t *7 Z* [7 B) W1 q% g# j' R6 N! ^
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protected static long agentIDCounter = 11 Z# V) h0 P; F
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/**5 N3 ^( @& N3 B6 o
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* This value is the agent's identifier.5 b6 ]! M0 `! n, M9 }
* @field agentID ' A9 A$ A( F6 ~5 k0 h *$ w# A9 R) [, [
*/ ( K( S1 ~6 Y3 R% {! O5 S protected String agentID = "GasNode " + (agentIDCounter++)$ B3 q f% @2 X
8 {6 r/ \+ v4 b1 b" Z+ J; F0 ] /** 9 W; S" l5 E; P m7 i7 `$ V. k *) ?$ S' }; k* k( H+ P
* This is the step behavior. 2 K* |3 \( }& K% M4 `: r4 A3 ~ * @method step1 z/ i+ l; U# N$ b) ?+ W& `7 B
* ; M) w$ |9 l' k* j* G1 c3 ?# G */ 7 Y' h) H" Z' c/ b3 o$ T( B' V- X* ] @Watch( & `8 u+ F$ F+ p6 ~8 E1 A4 m. c1 E, O watcheeClassName = 'infrastructuredemo.GasNode', " ^" |+ ^. z. L watcheeFieldNames = 'pressure',% V+ y% J( @" e' e( x1 O
query = 'linked_from', * K" @: `5 _; n1 \9 ~. F; p2 ] whenToTrigger = WatcherTriggerSchedule.LATER,% k5 I- t7 w: ^0 t% I& ]
scheduleTriggerDelta = 10d " z) M @7 S% @0 m' K4 o )2 g/ \: A( E% x9 l$ c
public def step(infrastructuredemo.GasNode watchedAgent) {0 s8 s" c/ I4 S" S3 o$ G3 y6 ]4 u
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// Define the return value variable.4 q' S. X1 b$ B1 g5 U
def returnValue + g2 y' _; [, L3 P9 {! M1 o& X1 ^ " V1 [2 u8 q2 C% H) l // Note the simulation time. / G& G5 i# l& ?$ H3 | def time = GetTickCountInTimeUnits()$ q* X! E) C# w
; }- E- k6 j( L3 F' S" V; O+ X 7 m/ }! N5 K( l% @; n // This is an agent decision. 7 P' l' @7 t% t+ U& ^ if (watchedNode.pressure<200) { 2 A7 W1 a$ A8 T% u1 f 0 x; |! R* f0 G( ~: r1 f0 r1 p // This is a task. + q- `6 f3 F, U1 M setPressure(watchedAgent.pressure)7 c; N3 A8 j% x* o. m) H) T! `
! N) a3 b. G4 ]$ q. _8 P0 h } else { 4 Z8 Y$ w1 [/ y - ^' o' C: ~ _1 p4 o( f% d) t3 C' D( Z$ H
} * K0 t( m# k& I, A8 A; r // Return the results. # d! S0 I/ R8 j2 y' n0 O; Z return returnValue1 } \% y2 o" e
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/**1 j: D$ H# L1 s' |2 ?
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* This is the step behavior.* m: j% `+ v8 r4 O% S$ Q" B
* @method step1 Q9 ^! q$ m* n. J" G# T) \
* 2 L* T# A K a8 O5 K. X4 w1 y4 W */ ' t; @( Y1 g& e$ E" {- } @ScheduledMethod(+ e6 P2 ?; q# T- l$ A+ a! y+ k
start = 1d, ! G8 e7 u5 Q4 }4 Y& O) I4 t interval = 1d, 4 V) k+ R0 B7 e shuffle = false + V8 A( _* u8 v+ O ) + R" `: `( K0 |2 c& V* x) T public void step() {* m# A" X, Z7 N) _8 q
" z$ d. x3 y; W // Note the simulation time.6 Q: x, A0 J9 t) l5 U) ?
def time = GetTickCountInTimeUnits() # C4 O; p. R$ @ 8 ~4 F4 V3 M( B# }- z // This is a task.% p. W# t7 |1 I& |
measurePressure=pressure+ RandomDraw(-20.0, 20.0)9 V; Q) x& w) M$ N7 F2 `- `1 W
// End the method.1 |9 U+ O/ g" O( y" |# _, x
return 4 _$ ~$ y! n5 X- C2 @6 |; ~; Q1 p' |1 M( R8 L4 e/ M) s8 w; \- L5 U2 D
}
注意,在函数step中 ! k5 h& G9 E, I8 u# W, H public def step(infrastructuredemo.GasNode watchedAgent) {, s8 I, E+ g( k3 a
//这里是watchedAgent Q8 ^5 ]2 p* {' I/ Z$ b2 f- i 但是在语句中,你填的是watchedNode ) J. S( q7 ?. K/ j6 `" ? // This is an agent decision. ; K- [8 [5 \* B* M: z9 T- ^1 m if (watchedNode.pressure<200) { ( R& m) j6 t1 n
setPressure(watchedAgent.pressure)3 _7 r/ B } ?* f! Z" o
变量名称须统一,可以都改为watchedAgent
注意,在函数step中- ^ e3 J' }% F( T
public def step(infrastructuredemo.GasNode watchedAgent) { 4 H. \7 B* I6 N) ?" q% Q7 Z2 S* E //这里是watchedAgent ! H; M @, [* u/ K, R* `9 O 但是在语句中,你填的是watchedNode 8 s3 S/ g! k9 ]4 x3 j8 j // This is an agent decision. / `4 L' @9 L& _' B1 m s4 s if (watchedNode.pressure<200) { 9 [/ o* |9 q& o* i setPressure(watchedAgent.pressure)6 Y4 E0 y. D5 y: L. ^2 B1 u: C4 Z
变量名称须统一,可以都改为watchedAgent