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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")
/ D5 ]0 U' C4 m% s5 _) V& q; m public double getMeasured pressure() {
' G- r8 ]3 l" x0 S: P return measured pressure
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public void setMeasured pressure(double newValue) {
8 e; g9 I% E1 ? measured pressure = newValue% }9 [8 _3 d7 T
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public double measured pressure = 0( ?$ j$ W. }! I9 I5 h4 f
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/**
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* This value is used to automatically generate agent identifiers.
1 m3 x1 b. R/ b3 ]6 h: p0 s' \ * @field serialVersionUID* A4 E- a/ A: F9 X
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*/
& }/ ~( h- F* D0 B k& {7 u private static final long serialVersionUID = 1L
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/**" `6 c* m5 n* i& J; {. I& O" q" }
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* This value is used to automatically generate agent identifiers.$ l7 \: x, v/ J- L6 g
* @field agentIDCounter
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( J- \; T) _$ U7 r" {) G) D */
3 f& s+ O0 m, a U5 h; W: M protected static long agentIDCounter = 1$ h! F2 E( E) K/ N; ~* `" E% S' |8 G
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/**; S0 i2 s' @7 D" w- e: q* d
*
0 x. a0 I1 G* P# u7 w( a * This value is the agent's identifier.
$ ?; V0 _) y- f j" } * @field agentID
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*/
7 _7 r8 ?3 j9 t g6 T protected String agentID = "GasNode " + (agentIDCounter++)
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7 `4 F7 V7 e: m3 u /** a- Z, i% z1 _3 k' t& a. {
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* This is the step behavior.
( w+ }5 C! l, Z7 p * @method step
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* t( r5 ^& m. c @Watch(
p! k: s) O7 h/ V' P$ c watcheeClassName = 'infrastructuredemo.GasNode',
* l/ N3 A: h# e3 t q* S watcheeFieldNames = 'pressure',7 ?# w- @" A( }
query = 'linked_from',
' ^" q( [/ Q& W) B whenToTrigger = WatcherTriggerSchedule.LATER,
1 d6 h8 f1 ?) Q- D( D' Q; J9 ?) c scheduleTriggerDelta = 10d9 ]* c- }3 S% Z x( Y* k
)
( V+ F2 F$ _" `3 ?) F public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.- c# @) T {* ~/ C- D) |" H$ h
def returnValue
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' d5 J% U6 B7 ^$ w1 C4 p // Note the simulation time.
8 v9 `3 k5 c/ L! Z4 r/ O def time = GetTickCountInTimeUnits()0 E) w. Q7 P8 O7 J Z5 V9 {
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, N3 p& u0 E+ I& Z // This is an agent decision." _# F( }" H2 S; Q9 D+ \
if (watchedNode.pressure<200) {
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// This is a task.) t4 _/ K' `9 R" E& X: S
setPressure(watchedAgent.pressure)# x5 M8 N+ j, z+ f; b, T
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7 |+ ], u0 ]5 B8 a2 e m8 c1 Q0 P }
- B( c9 x' b: B& k6 R5 _ // Return the results.
" a7 I F% X+ U% Q( o$ N8 R return returnValue
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}
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. ^% V6 w8 J! `* C /**, U9 {* b p `8 `, C: v3 e% b* f8 k" b- W
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* This is the step behavior.* N7 `* K. `6 P3 d, [# ~
* @method step% @% o# e. H9 ?4 R' p5 v
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@ScheduledMethod(
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interval = 1d,8 \+ q2 a( v' N2 Z/ Q- C }4 w
shuffle = false
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8 e0 v( \& [# Z+ a; U$ r public void step() {
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// Note the simulation time.
" {! i' ^% M/ v# b$ ^8 B def time = GetTickCountInTimeUnits()
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7 m! o) s% G& X. t: v& `0 T // This is a task.
' q, e5 ^: g1 l7 i- X measurePressure=pressure+ RandomDraw(-20.0, 20.0)( r# Z1 l4 J u
// End the method.
. p5 p/ s0 ^$ I# X8 Q9 k# S2 K return
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