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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6 z% r3 [7 A) Q @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
+ s3 s l F+ h0 v" ~ public double getMeasured pressure() {- W0 R+ ?; u' M
return measured pressure7 h& e) T! m. ?- i) L- k
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public void setMeasured pressure(double newValue) {& ?% X8 A% K! `% V
measured pressure = newValue
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# N, j* {& {' k, W public double measured pressure = 0( A/ d+ _, @6 S, |
+ F' N1 `- F5 D/ A" y R' J( P) a /**
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* This value is used to automatically generate agent identifiers.
( k% n0 T! i6 I4 `' _) ` * @field serialVersionUID
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*/
% R5 @" j* L* t- ?/ I6 E$ c private static final long serialVersionUID = 1L0 N6 o; m; l& d' i1 @* `
' I; w1 g9 p1 O) E /**- s( ~9 W: H4 a! ?# Z8 ^
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* This value is used to automatically generate agent identifiers.
9 a7 h8 m: i- U3 x6 Q * @field agentIDCounter& D2 ]" `: Q5 y g& X' G
*
2 _$ w- K/ `0 A+ O6 \( N */
5 `" B( P0 p: o! @$ I6 l protected static long agentIDCounter = 1% Z4 I" _" l8 c) [7 \: T* R
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/**/ C, `# p3 Y6 E; L1 ~* I; I$ m
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* This value is the agent's identifier.& g% B2 s3 z; O, q( p- U& k) z
* @field agentID
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. T6 O; ` K. }$ x */
. o' S* g9 x ? ?# t9 M' r protected String agentID = "GasNode " + (agentIDCounter++); L, u2 j- [/ _ h) a
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/**0 [, A, D# B( W7 f' M
*
) W2 ?) s# o6 c& b" G * This is the step behavior.
, h4 ?! I' [7 E; O- V0 f0 a6 L# g * @method step
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3 v1 Q( e/ q- c: G$ E5 l8 ` K) b, _ @Watch(. w. }) y. x- Y8 n! ^
watcheeClassName = 'infrastructuredemo.GasNode',. I- b4 r4 \7 z1 r
watcheeFieldNames = 'pressure',
, L+ H4 ?6 _ u5 Y3 w p9 Z* k query = 'linked_from',
. y4 L1 a; S2 w* T( z- s whenToTrigger = WatcherTriggerSchedule.LATER,
& G4 d: b, ?- y& g% p scheduleTriggerDelta = 10d# k1 v. M3 G& ]' ], ^. `- F& Z+ r
)
9 ~& d% J" j# y2 X& m+ h% Z; V public def step(infrastructuredemo.GasNode watchedAgent) {) A( p% P9 X; o+ {& n/ H; l) a! H
% y- H; h! w1 Q // Define the return value variable.
" K( S( f( J. l( f def returnValue# d4 n7 G) C: K% b
# \* z. q6 n3 \. {+ d5 u" B) u // Note the simulation time." w, [+ B( [- Q/ i" K1 p
def time = GetTickCountInTimeUnits()
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// This is an agent decision.; I$ Z+ Z2 y r% a
if (watchedNode.pressure<200) {
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6 H5 Y) b" L0 T5 ^ x // This is a task.% w1 i* E7 v2 Q% J9 {2 {1 w; O; r
setPressure(watchedAgent.pressure)
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& U9 c* ?, k2 w+ i } else {
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// Return the results.
! G7 }/ c- ~. v9 x return returnValue8 a* i9 V$ I Q1 k+ j6 T
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8 T# t4 P/ t' {6 b/ f+ C" Z* W- Q /**
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: j8 O% T6 Q6 ~+ V9 \& Y% S$ E * This is the step behavior.
5 t3 e$ ?" C2 F0 m2 x * @method step0 V4 a* O; \; K6 P+ ]9 g8 o
*
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, G- R' X9 s! |" Q* W' x" i @ScheduledMethod(* Z |/ R) F+ O
start = 1d,
: N+ _) r$ v( U* s5 f interval = 1d,# i5 u. r/ q' k' ~( p; v; c* x1 r
shuffle = false
, \3 Z/ G4 L' T+ } )6 @/ ]9 S; s, \
public void step() { E, w9 y: ?( ^8 j; o( J! V6 c
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// Note the simulation time." @$ n. r c& t$ e
def time = GetTickCountInTimeUnits()
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) L' ?; E# z# U" T // This is a task. z. t' | q) z* ~! P2 A
measurePressure=pressure+ RandomDraw(-20.0, 20.0)! E6 i$ ?9 t5 r9 j8 K
// End the method.
1 S/ G) [; S4 q t/ S& K8 r return
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& N% l' `: O5 O* Q% H z/ K4 g }
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