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")( Y9 A5 @+ r( U X" l
public double getMeasured pressure() {
, {4 R3 ?6 K& i6 I return measured pressure
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! B$ b" {* s ?, U* l, ^1 P& S& S: C, v public void setMeasured pressure(double newValue) {
" v" Y7 s. u( i# D2 _ measured pressure = newValue
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public double measured pressure = 0# o9 g5 d r0 [4 Z) W
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/**
% L9 [ u& m/ B1 X% P ^- o# T *
% Y+ x2 { K: i- _ f * This value is used to automatically generate agent identifiers.
7 }( s9 o* h; {) l% W0 s * @field serialVersionUID
6 g6 w% C% g! d) ~6 W4 A *
1 y4 k+ F2 `8 X( H4 | ^ */
) |: Y4 J% O) _1 h, ~& N0 _( P private static final long serialVersionUID = 1L6 x6 \, J S/ d1 @" T( R- B8 w
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/**9 e4 ^& q0 b$ _. M
*
/ m. L2 `: Q/ f* ?; T9 b4 L * This value is used to automatically generate agent identifiers.
/ E, }4 B/ B% r% T3 d9 h/ q! a! A * @field agentIDCounter
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*/
; J5 |- K& t8 A S4 A7 f2 a protected static long agentIDCounter = 18 c$ N y+ [3 V2 b
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/**
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* This value is the agent's identifier.* S9 w/ H k7 }
* @field agentID
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*/
( Z) y7 l3 d3 } u! k3 L% ~ protected String agentID = "GasNode " + (agentIDCounter++)* W' Y: i) M% t0 j
1 I# U6 M+ Z* j0 Y9 _& J /**
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* This is the step behavior.
) |0 ]' Y I. |3 t * @method step
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@Watch( F( ]7 M* `5 j) }
watcheeClassName = 'infrastructuredemo.GasNode',
. D# J: B2 |% K/ I! j+ l& f watcheeFieldNames = 'pressure',
$ t4 s* x; F! W, G. C query = 'linked_from',4 ?8 x7 F" Q4 u5 m: T! \
whenToTrigger = WatcherTriggerSchedule.LATER,7 Q# \: G n/ v7 f6 d2 c) F J
scheduleTriggerDelta = 10d
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+ x% n5 [; I1 z1 s/ N! E public def step(infrastructuredemo.GasNode watchedAgent) {9 A" t m! m( e) P2 @
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// Define the return value variable. Z m" y2 o, S" r+ O% b! Y: H' r
def returnValue1 E0 s! w' P ?2 n, d; ]1 m' Z1 A
% U: j7 J- A' V3 H // Note the simulation time.
4 ~: [2 o; L3 N7 d/ l9 \: M: s def time = GetTickCountInTimeUnits()0 R$ W$ D* j5 s9 w7 d: X9 r+ a
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7 _, P8 T* ^ g // This is an agent decision.
8 m) k: |2 |2 b- M) j- C if (watchedNode.pressure<200) {
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7 P4 s$ }3 E! i7 \5 l, | // This is a task.
% Z4 D8 p9 K. x/ w! q O setPressure(watchedAgent.pressure)
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} else {& n5 \7 l8 T4 i' V6 ?
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// Return the results.
& @% v2 `! r* T( ` return returnValue0 k7 J3 w3 N) \9 W o! I4 L
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/**0 V4 _4 |0 J, Z( B# y
*
% L. l. E: ?# O ?3 S7 c * This is the step behavior.
4 c4 d- `: i' k1 \: r+ v; B * @method step
% N: o2 ]5 d$ x$ m4 d+ K7 p: p *
, T) U/ B2 J( X$ `7 O */
$ G+ f3 R7 d- C; J! p/ R @ScheduledMethod(% g; W. e* W! l! j" x8 b
start = 1d,
+ x+ o+ K: l7 u7 Q3 f0 e- c4 i5 y interval = 1d,
) l/ z5 g8 g3 j Z, } F6 z P shuffle = false$ K+ l& U1 T! B7 W( r
)
/ A7 I$ Z" Q- c) i R0 m8 q public void step() {6 G% A2 y, x+ S6 m L6 O
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// Note the simulation time.2 i8 _' u% S/ q+ ?) T! J: S8 G
def time = GetTickCountInTimeUnits()
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// This is a task.
: O" L* l+ a8 ^ measurePressure=pressure+ RandomDraw(-20.0, 20.0); Q( O9 l! `- w O( L
// End the method.
& h2 a O$ e ]' P0 M! q5 ?$ ~$ ~ return
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