5 仿真币
在groovy出现下述程序,但在gasnode groovy里显示错误 ,请帮助解决
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")% p' N; { D% z, C. ^/ z6 k
public double getMeasured pressure() { x8 V" R3 e) R4 n7 p
return measured pressure" \ m! l9 q; V% W: k
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public void setMeasured pressure(double newValue) {
5 A |6 X/ w! Y; p! Z3 I measured pressure = newValue
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public double measured pressure = 0
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5 _" x: E. T0 A; K" r$ U /*** F+ [. x/ z4 C7 K- ]
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* This value is used to automatically generate agent identifiers.
" `/ d0 K" r! P( d * @field serialVersionUID) B" G- K7 u+ J* c j5 B, A
*
4 P5 ~6 d4 _2 t* u( Q */
! ^7 V, }3 W6 }0 v( ` private static final long serialVersionUID = 1L
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, ^9 D1 ~5 I2 Z0 S1 v8 [% }) \ /**
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4 d/ Q v* R5 w* m/ F- ~ * This value is used to automatically generate agent identifiers.# S- R8 n/ i" c( C, F
* @field agentIDCounter# S3 w, _' [1 b) V4 @3 L& V
*
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' C- r7 O1 o4 }' T protected static long agentIDCounter = 18 g2 r9 d1 T9 I) }3 ]+ o
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/**3 P% v. [, a0 O4 @5 v# t3 C
*
7 w0 G) U9 Q$ y/ |- t& F * This value is the agent's identifier.
7 j( I2 W& o c * @field agentID. ~0 i. }4 j+ g" X% t
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*/
; l0 ^1 R0 d" t/ Q) j protected String agentID = "GasNode " + (agentIDCounter++)
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/**
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* This is the step behavior.
, d, Y: w! t4 Z H- z4 M- _5 v * @method step5 u$ W/ B$ P( Z3 n
*
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watcheeClassName = 'infrastructuredemo.GasNode',
O. _6 K/ t: U h watcheeFieldNames = 'pressure',
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whenToTrigger = WatcherTriggerSchedule.LATER, M) q+ d( L! ^2 n- H4 L, |: t" j9 \
scheduleTriggerDelta = 10d7 m9 A- U' c7 l$ {" O7 }
)
4 G" b( L7 C- d* C9 P/ K public def step(infrastructuredemo.GasNode watchedAgent) {# B) A( ^ y0 r( c- _, a2 \
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// Define the return value variable.: T: ~1 J1 E8 \& |' C! ^
def returnValue
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( A; a# l8 ]2 g) B' v$ b // Note the simulation time.
$ g1 `) }' F( O+ k3 K* J% K- q3 W def time = GetTickCountInTimeUnits()
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?, E* ^# a+ l+ s" Y // This is an agent decision.
( W: {. k0 F. e g9 ?4 g: ?3 y if (watchedNode.pressure<200) {
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// This is a task.- W" b/ q8 s. u% Z* F
setPressure(watchedAgent.pressure)
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} else {5 C# O, ]- C2 J5 a1 x n
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// Return the results.; ` f9 g6 n6 o) }$ G
return returnValue5 ]* \8 \" ?# @( N' ~
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/**$ w. k( Y1 f# q4 a$ U& k* p3 H
*
9 `/ E( K) D+ y2 M( S3 c, f * This is the step behavior.% i, H% J5 `. p5 U
* @method step! M% x% h8 S3 b; r( O
*
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@ScheduledMethod(+ @" f7 H" k% b1 j9 a9 L' ~
start = 1d,% D$ C; q" `4 S
interval = 1d,! o/ O4 Q+ g$ |4 z% S
shuffle = false
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/ U% \. }" `; T6 w5 n- e0 a public void step() {- q: {5 W# s0 X9 ]2 k6 p
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// Note the simulation time.9 u* g! |' h7 l
def time = GetTickCountInTimeUnits()
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4 N4 |- g4 i( y, ?) A // This is a task.
4 l! Z0 Q& k+ M measurePressure=pressure+ RandomDraw(-20.0, 20.0)
1 s& g$ d& P# M3 p // End the method.1 L$ }8 p5 ~$ | _* E9 R' o0 I
return" y4 Y: I1 [, [/ l
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