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 ) t. w1 m. J1 B$ K1 B. a
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* e; G9 r' M% f# C) j9 U5 A4 Z! h @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
. P* ^# ^7 D) }+ U4 T! Y5 j public double getMeasured pressure() {# Q E4 O; f0 i6 H
return measured pressure! @6 z( E& h [' w9 z
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public void setMeasured pressure(double newValue) {0 W9 t0 R1 A( Y$ a) d
measured pressure = newValue
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8 F3 t4 M" k' y; _6 J4 ^6 _- f public double measured pressure = 0. @' x @( n) D- o
3 i+ q5 E! S# I" l7 D$ Z /**/ b2 a4 `2 Y5 a5 i/ [3 @% S6 I
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* This value is used to automatically generate agent identifiers.' u* ~( O, @' P+ _
* @field serialVersionUID
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private static final long serialVersionUID = 1L; l% Y) J7 X. B, ~* l9 x- L9 e0 |1 E
5 n! R+ G& A# ?3 h: ?+ \. |& f /**( d- e! [0 ~7 x5 ]7 a% O- Y. Q2 }
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* This value is used to automatically generate agent identifiers.
e3 N6 H+ W* v: L# I9 E. J * @field agentIDCounter" B% {/ h. i) O( u1 a$ q$ ~0 |- T# f
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protected static long agentIDCounter = 1/ J8 a8 Y7 B& l- ?1 B5 s
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* This value is the agent's identifier.. i, w D6 o ~2 O6 w, s
* @field agentID
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*/
+ m) T. w3 \8 |. ?7 r protected String agentID = "GasNode " + (agentIDCounter++)0 E1 H6 E7 }1 y8 d
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/**
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* This is the step behavior.0 |! g- q. w" V" m
* @method step
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*/
- {1 R8 U+ a, @$ d, W4 _ @Watch(
y4 [0 b0 w- Q) \6 u7 { watcheeClassName = 'infrastructuredemo.GasNode',
$ ?" f7 s3 b! f- I watcheeFieldNames = 'pressure',
; @) q/ y/ g. ~2 [/ z# o& m query = 'linked_from',
3 [9 s9 e0 \0 U& x2 U# z whenToTrigger = WatcherTriggerSchedule.LATER,5 a+ [! \; L3 Q
scheduleTriggerDelta = 10d( t. s3 T& M7 B( m+ e$ z6 d2 R
)
; D! E$ q2 V* d public def step(infrastructuredemo.GasNode watchedAgent) {" t( W H7 K9 H. B: z
: n6 F7 d1 K& e8 G2 K // Define the return value variable.: b C* \& L7 @6 _
def returnValue
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9 D0 T! o9 w8 o/ L# O% O7 V // Note the simulation time.4 U: z% ]1 }' }8 {" G2 S
def time = GetTickCountInTimeUnits()- c5 i9 q- x! z$ m0 k7 b5 z
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l; y$ f/ ?* A; O: A2 p3 y7 j // This is an agent decision.4 m9 ^: Q0 V% b1 Y$ `
if (watchedNode.pressure<200) {' H( z2 U- n& h4 W( L4 x0 {( z) h3 Z
- M# J( i5 C$ y1 k' `0 ~ // This is a task.* S6 G5 ]9 j2 u3 i
setPressure(watchedAgent.pressure)
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3 z* v4 e& a% t4 v! R- M. p } else {
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// Return the results.
8 T2 j8 }) h* h' Q3 R& H return returnValue
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}
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/**
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! ^. G, U: T& a a$ p5 }: W! H7 K * This is the step behavior.& G" g# b( w9 q$ W( }
* @method step
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@ScheduledMethod(" O6 ~- F, \6 m5 }# W) B( `
start = 1d,
- J8 V0 p9 o* g' T% C& B interval = 1d,4 i8 U9 d5 r" e0 G( ?7 T
shuffle = false
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! V& E2 |+ U: M public void step() {
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j: R2 C$ P1 T% R // Note the simulation time.
5 t8 ^) E; x4 i! ]8 L& Z def time = GetTickCountInTimeUnits()
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// This is a task.
2 g7 B, n" x* q/ W/ w2 _ measurePressure=pressure+ RandomDraw(-20.0, 20.0)& m6 z& V# g3 l6 e* e
// End the method.
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