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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 / H2 [2 M, N! c3 Q) ^# G
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& L0 D+ J* v$ K1 h6 ]0 e, j@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
" s! W9 r; g9 r3 F' f' o public double getMeasured pressure() {
8 l, U* B( j, b6 z1 T% y return measured pressure
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" S8 f2 w5 `" B1 {: g public void setMeasured pressure(double newValue) {. X9 h0 t% v" a7 G; x
measured pressure = newValue
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! j5 j- ]5 W3 S+ x public double measured pressure = 0
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! y1 Y& V" T7 F$ K /**" f! @3 c9 N( o/ O9 w3 T
*
1 U* j, t7 M V2 D. E* t * This value is used to automatically generate agent identifiers." L0 L: L% X% a8 Q3 N g$ P
* @field serialVersionUID
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private static final long serialVersionUID = 1L# |" c4 i" ^- H' M D3 u
5 E- | r& B; j$ X2 o /**
. u! p9 z- }$ P5 j- K: |2 ~ *
1 }8 ?! L% G- o" X * This value is used to automatically generate agent identifiers.0 h }3 Q6 h# i/ z
* @field agentIDCounter2 z( L: `/ T: X# }2 R) |
*
7 ?% T8 N0 @1 P+ O6 I Q */
~1 Y8 U: S, @9 |; M protected static long agentIDCounter = 14 a7 {7 G h- V) H4 ?
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/**
- i; h: N0 P8 R' I2 b8 e *
. L$ k' P; \+ x- x6 @* A- o4 k * This value is the agent's identifier.& } |4 c" S% x1 t
* @field agentID
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*/
: w6 j+ @7 ~1 W) n% r, @6 ` protected String agentID = "GasNode " + (agentIDCounter++)3 H* W9 H4 V) w+ @1 T5 t* f
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/**
! K7 o7 h0 e! b; g% t *
6 m1 J( v" {2 ~; y6 O * This is the step behavior." j( k" Y! Q/ I
* @method step
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*/
! F" a0 ~9 X" A6 C; [( p @Watch(
5 P: H# K6 a5 `% k4 y watcheeClassName = 'infrastructuredemo.GasNode',
' Z# C3 k1 k/ W, ?9 S8 P/ h watcheeFieldNames = 'pressure',- \+ c2 x& {& N, t! S& t
query = 'linked_from',. B7 {, {) f6 M- R$ J5 f% y. Q, V
whenToTrigger = WatcherTriggerSchedule.LATER,; ?4 r" ]4 B. ?0 G- ?8 r
scheduleTriggerDelta = 10d3 S+ c6 u5 ~1 i& n! N' M% k
)
: v3 h( q" M$ n6 s2 z9 k" f3 L public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.
% r6 d2 d1 v1 Y, j# u9 ^ def returnValue
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// Note the simulation time.( x; U* o( b6 }- B+ c" a
def time = GetTickCountInTimeUnits()
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// This is an agent decision.- W, j. W: V% e
if (watchedNode.pressure<200) {
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/ V8 U% h3 O8 O+ Z7 D // This is a task.
. B) @& D5 H4 s2 T( N setPressure(watchedAgent.pressure)
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9 j. \) f6 O& K$ J" q7 f } else {6 [: D4 a0 {& Q1 d( ~ {( s
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6 B' c! e. @5 o2 l' k( k // Return the results. |1 S. s2 j2 v8 X& O& i. ]+ @2 S; d
return returnValue$ X5 Z" I) M( Q, Y, S/ A# q
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}
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& m" x1 S1 c4 A+ N& V /**
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* This is the step behavior.
* D$ k& p, d0 {5 ]1 v * @method step. o. y m0 b# `
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*/
8 l- q/ i! l# d4 a @ScheduledMethod(( S6 _# G! Z$ F) m. d
start = 1d,6 V) R/ B3 Z- c" E$ H3 e3 F2 i; r
interval = 1d,
" ?' `% |" u6 { shuffle = false) Z" N$ z* m c% U8 ?' _7 f4 G2 }
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public void step() {
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* E$ u* K& t% \- B // Note the simulation time.1 u5 B" D+ z/ G
def time = GetTickCountInTimeUnits()
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: H0 X+ f$ E- `# L' U0 v // This is a task.
$ ^4 D' L" ? @% R1 v! E measurePressure=pressure+ RandomDraw(-20.0, 20.0)
3 U* J% f& p9 h // End the method.! ]; _" P8 ^9 p g8 S
return+ {1 r/ ~) K5 |
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