在groovy出现下述程序,但在gasnode groovy里显示错误,请帮助解决 8 B, ~9 @3 Z0 h1 _ N7 @* m: U6 r6 r* e& g0 ?+ a: l) l3 d
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure") ' M* k& w% |% Y% x% P( I6 e public double getMeasured pressure() { 5 Z4 E3 }% H; {+ p* f6 M1 `2 |- r return measured pressure. v# K ? E. s! Z* G, O! j
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public void setMeasured pressure(double newValue) { ! S5 w' E$ j& O1 { measured pressure = newValue* l) ]" {$ u( U8 I& D9 k
} , _4 a& K# f1 V! j9 \" x. x) f4 x( `! b public double measured pressure = 0 1 N* k0 e4 F! p% @ " b; w* y0 C" [ J O5 @* E /**! I0 i, `2 B8 E2 c4 |
* ' Y' p4 Q* k9 y/ @2 }0 _% u# U0 k * This value is used to automatically generate agent identifiers.$ a! e. h: s$ F2 W* V
* @field serialVersionUID / S% L/ c: E3 x! @. C * ; u4 d% `7 a7 |" W; _, L/ W7 y */# C" C& q; p! j0 ]
private static final long serialVersionUID = 1L, o4 N7 D+ f" w* ~, e' r+ T
. c8 h7 i' F3 `* u /** % s! h a3 n- ~1 u1 }% I *7 Y) e% ~3 l j4 w' T5 y" X
* This value is used to automatically generate agent identifiers. ' y9 ]& n8 y! m9 B" y& G * @field agentIDCounter& @' w9 \' M! U6 R" V5 w9 F6 {# r3 l
* * }" l" g( Z" X6 e% _ */ & Y, a# G0 x+ f9 W0 X protected static long agentIDCounter = 1 6 Z+ m" |9 K6 r ! l% @$ ~! E8 m1 _; {% n# d /** 8 ]* H- P+ d4 W *0 n( b& p3 W3 I$ T7 H
* This value is the agent's identifier.: Q3 X" g9 v, v. a& t
* @field agentID, {/ a( I8 y! P0 q( P
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protected String agentID = "GasNode " + (agentIDCounter++)2 x* P, g. v( [+ J b4 ]2 h3 T
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/** - u+ S5 S! z6 ^' C4 U7 y. Y6 [ * , C6 y; t0 K! r, f * This is the step behavior. 9 \$ u3 Z( r; S7 Q/ Q * @method step u+ U0 f6 H* n& z) i& i f
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@Watch( & w$ h& w% t! ~- ?6 w watcheeClassName = 'infrastructuredemo.GasNode', # a! q1 E; p3 T, C* G: i+ W( t watcheeFieldNames = 'pressure',1 U+ k0 ]3 r9 v$ O! v. a( t
query = 'linked_from', V" |; c1 t8 P. I* h$ g
whenToTrigger = WatcherTriggerSchedule.LATER, # r) G% A" F9 D8 m: R$ G scheduleTriggerDelta = 10d" M5 L4 y* L5 u) o2 l+ b
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public def step(infrastructuredemo.GasNode watchedAgent) { 1 g$ C1 E' H( C + W" B0 Y+ u* C4 c // Define the return value variable.4 @7 R9 F# k- d0 p6 |- {9 o+ b
def returnValue+ r+ t9 N( ^- m8 W, E
" [; e3 x* v) { // Note the simulation time. $ `1 U9 V2 S& t7 Q* j, P def time = GetTickCountInTimeUnits() 6 W8 [; x# u8 H5 N) Q3 l# n& u3 w
& Z" D: z5 x4 Z // This is an agent decision.0 G% n5 k" o- V: J( u' v2 k* b* Q
if (watchedNode.pressure<200) { 4 I, b/ \2 N$ Y l; @- b 0 i' R6 ?" ~0 I) S // This is a task.% H: a: R3 X8 M2 {
setPressure(watchedAgent.pressure)% u. P9 {" Y! S$ n8 \/ U
" J, e2 s5 [* n7 L; [ } else { ) [# q2 d& s9 _0 S1 B5 p$ F. \ % D, ?* A7 J) b* P) J1 L1 J" ~3 t* }5 {9 u. _- V
} ( t) Q% f' R3 I8 H9 [- t // Return the results.1 M- O, \2 g, k7 C; @7 u2 l- B
return returnValue7 }% X+ x7 K8 Y5 I/ ]' D
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} 2 I, }+ ^1 \$ t# |$ W; e - \6 w, g4 v6 E& p! Q- F /**! v1 q k; ^1 |4 q2 C& Q7 Z
* 0 P, G; _6 p, B9 m Y * This is the step behavior.- t8 q; w9 F7 }1 J6 R3 @
* @method step % L( t3 n$ |( L& }* Z/ b) p *( E' m" W$ g3 u3 z8 J
*/ 4 P6 n! M2 e2 k5 c ^ @ScheduledMethod( 0 ~ g8 Y4 G t& Q" o0 \ start = 1d,4 E7 r# k. K' A% W6 }6 H
interval = 1d,+ }9 z/ b4 _6 i& a; S) {
shuffle = false( o& R% L) e# s
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public void step() { D" Z! j3 u i4 ?/ {# A4 R
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// Note the simulation time.' A+ k; Y9 h5 g0 }: S7 L$ D
def time = GetTickCountInTimeUnits()# I+ i- U+ g. l3 E9 z
, w/ k# i2 X3 h. \. M1 O // This is a task. 0 B% `. _ p# `" J) ?% I7 R$ i measurePressure=pressure+ RandomDraw(-20.0, 20.0)+ F9 o" R, V- t5 s; p7 {! u) [* n
// End the method. ( J: I9 F2 B4 u/ y return0 A- h J# @1 L6 C& Z