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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")
1 `" F6 G* g9 i% [ public double getMeasured pressure() {" V- \& i# C1 Z; {- \
return measured pressure" f) l8 n0 b0 [" J, _5 Y% M
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public void setMeasured pressure(double newValue) {
9 j, i* V; q/ i9 M measured pressure = newValue" Z' ?8 ^1 L% G. D
}
2 ^$ m+ d2 J: ?+ g' e' D1 p0 s public double measured pressure = 0
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/**
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* This value is used to automatically generate agent identifiers.
; k9 D' E1 z; K6 F' n. g * @field serialVersionUID$ A8 I' `; I% g$ U) n* c( N8 Z/ g/ w
*
' M+ r. l0 B; K* _" Q( D */
! C* Y7 v% u( `& s* j5 I | private static final long serialVersionUID = 1L& j6 p( u8 {" U3 v( G4 Y
: T p6 y5 t+ o. P /**/ g4 D' N, t7 ]# B
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* This value is used to automatically generate agent identifiers.
- d7 B X3 D- @7 h' \* T * @field agentIDCounter5 o: u W; \1 E# x# D! p1 }
*
/ z5 K% H! | q6 E, P: w */
9 y$ H9 O$ h) Y) K6 ~ protected static long agentIDCounter = 1) e+ u7 V4 Z9 b) M, X4 O
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/**
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' M& H9 ~4 ]/ L6 k3 Z6 s * This value is the agent's identifier.
% F3 L7 L3 M, y0 E8 d * @field agentID* G( e% K: |6 U6 ^2 W
*
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protected String agentID = "GasNode " + (agentIDCounter++)
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+ E7 @/ F% m: k( [, i /**
$ j) \( I: ]1 v) J *
) S3 ^9 j* i& q( Z R' E! k' c * This is the step behavior.
7 r6 q7 |/ i9 I9 a1 S2 b1 R * @method step# U. u/ j J. b. K. `
*
; A( P. d8 i9 V( B8 T */
; i! M! b; M2 x' X5 J- z( o @Watch(- D+ N5 s! I$ l9 H0 ?0 M4 h3 ]
watcheeClassName = 'infrastructuredemo.GasNode',
9 _! n- D- A* `3 [ watcheeFieldNames = 'pressure',1 b/ e4 h% @( J7 `1 Y
query = 'linked_from',; n1 P! J2 ~3 S6 M3 R ]5 l+ L
whenToTrigger = WatcherTriggerSchedule.LATER, w6 i; k# I; M% K$ F* Z3 m4 j
scheduleTriggerDelta = 10d3 k. K4 W! [8 r) }
)
: l% S. }8 w! @$ h public def step(infrastructuredemo.GasNode watchedAgent) {
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0 k. o' w2 u* H8 R% ~1 {9 o: \ // Define the return value variable.
! b. ]: ~! J" z; a. ^ q def returnValue
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+ a& f- g2 L1 g# {& O$ f k" I // Note the simulation time.
0 c5 k0 g* }5 J5 c. B6 y* S4 ^ def time = GetTickCountInTimeUnits(). C/ u. A: v6 l. E1 q1 z
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3 z3 l3 W" D: u // This is an agent decision.% a( _, ~3 x. ~
if (watchedNode.pressure<200) {
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, b6 U, X* {6 A+ l3 X // This is a task.
. Q6 n) ]4 P% l s) V$ N, x setPressure(watchedAgent.pressure)
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} else {
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// Return the results.
; @3 v2 |& ]7 x) M4 U8 c" O return returnValue
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/**2 p' x+ Q7 k% P+ q
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* This is the step behavior.
! O( q( y& [: U- n) n* ?3 Q * @method step1 z" G% |: D; \; w8 ^
*
/ R$ n1 s" q8 w */
V7 Y6 T- g; I2 J; r; O# i8 A: g @ScheduledMethod(% H9 M7 D {1 G, m& x
start = 1d, J5 F @0 v6 m& V1 J6 C- P
interval = 1d,( R" J9 L- J5 s0 z0 ?: ^! d
shuffle = false
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public void step() {7 Y; {+ r0 Y5 e& R
]8 [* L+ j# Z- p- b7 L4 ^# c: G3 ^ // Note the simulation time.
) N" E+ \, l: i9 B, Y def time = GetTickCountInTimeUnits()+ [! ?; H) R$ y6 ?2 B& m
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// This is a task.) F6 f2 ~3 ?7 m
measurePressure=pressure+ RandomDraw(-20.0, 20.0)1 X Q T% f4 a* n5 l4 `" X
// End the method.
/ S' x0 x. ?( f$ p R return
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