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 6 N$ a* }, G" Y
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
8 w# c, R! _8 C public double getMeasured pressure() {
' J' l- T7 T- s6 B1 f return measured pressure
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; S) e) ~- z. `5 n2 Q! R3 L public void setMeasured pressure(double newValue) {
2 w; o1 j4 ?' b$ R* E+ o; l measured pressure = newValue
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public double measured pressure = 02 S% c% F" J# g$ y/ r5 f7 T
5 Y2 k6 _) p; Y! {# N /**
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* This value is used to automatically generate agent identifiers.
" g: g8 c; g; |: o; ^: M: ~ * @field serialVersionUID
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*/
) r9 k- {5 d3 y) m0 M( Q- j private static final long serialVersionUID = 1L) t# [) _! l! ~/ U* g
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/** w( v7 k+ U9 A# q
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* This value is used to automatically generate agent identifiers.
) I3 n; |6 A# L3 x4 e * @field agentIDCounter
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9 `/ I( j' D6 e9 P( F( ` */
9 `9 i/ g$ \* p0 m$ T protected static long agentIDCounter = 1
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1 i& G1 l. Y& Q( M+ @: F4 `* o /**
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* This value is the agent's identifier.
/ M! Y. g& [: P2 d( g: @ * @field agentID+ e1 q I1 z9 n2 ^5 F" ?. V0 K! h
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protected String agentID = "GasNode " + (agentIDCounter++)
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/**
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* This is the step behavior.
1 ]0 H$ q- H8 U1 q * @method step# X, P+ ^4 z! u4 a
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*/
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# i8 R: Q. L( z watcheeClassName = 'infrastructuredemo.GasNode',
4 e$ a0 E3 R1 z watcheeFieldNames = 'pressure',
1 }3 B% u8 r0 R" A0 R4 { query = 'linked_from',# }8 }7 b) K C+ ] [# l$ |% I
whenToTrigger = WatcherTriggerSchedule.LATER,! ]1 C- |5 M B& C2 g; K
scheduleTriggerDelta = 10d
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" M' @0 ~ ?. v& N0 x8 @ public def step(infrastructuredemo.GasNode watchedAgent) {
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8 j; l, _8 l! O$ u // Define the return value variable.* a1 F' ? m1 t: v; k! e ~! E
def returnValue. m. s) g0 h- f; R
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// Note the simulation time.- F' Q: d( a7 V% ~& T
def time = GetTickCountInTimeUnits()
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6 |- t( |8 z6 g1 d l // This is an agent decision.
+ i* x& s4 w6 H3 D; O! ` |2 i if (watchedNode.pressure<200) {9 {+ P0 l9 x4 v1 t& b
, r; M" i" u/ h% \$ c6 ~7 P // This is a task.( A! J! d% t1 C' q# _1 \4 d
setPressure(watchedAgent.pressure)
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// Return the results.
4 R1 ]/ n3 M6 J Z return returnValue6 K m% V- P$ u$ ?4 M, Y
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% K; P+ c( Z# Y: \& H: |; N /**. p' N; U7 [- r$ b2 \; `
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* This is the step behavior.( `% z1 K0 U$ F Z1 `" p
* @method step* B8 _. \( J+ ~
*
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6 ^+ p9 i; x" U7 _5 }0 x+ B3 f @ScheduledMethod() m' B+ P$ o; T) u( N7 n; l, }
start = 1d,2 t) I& b. B: E! n: `
interval = 1d,
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public void step() {
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* }6 c6 t$ J3 a2 ]# ^" J // Note the simulation time. g1 ]4 l3 B( M
def time = GetTickCountInTimeUnits()
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// This is a task.. N9 Q* }, f- w0 x
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
% V* w, G/ F* r" b: I // End the method.0 I% _! a1 n$ w
return
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}
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