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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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/ H; x0 n! S; f- t! Y6 Z@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")5 ?3 b; z0 G) f# v0 ?
public double getMeasured pressure() {
- U3 }" A2 O/ F1 J U: L return measured pressure7 ]( ?1 Q6 @+ F$ S+ e
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public void setMeasured pressure(double newValue) {
% l3 P: z7 H' [* w& _* ? measured pressure = newValue9 F" N( t7 ?1 l5 r$ H1 _# m# E
}
2 T5 l) v, Y9 U7 w public double measured pressure = 09 R! I5 b2 C7 v4 ~* c- b
$ n! M/ ]# \& C' u1 ]8 {7 p /**; }6 q5 u4 h$ l$ R
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* This value is used to automatically generate agent identifiers.
) Y3 ?0 T8 @& U3 V * @field serialVersionUID
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*/
( ~7 x1 v/ d( c: A7 v private static final long serialVersionUID = 1L' A( _. f1 K6 C4 B
) Z. s. k3 G2 U; _1 j" a /**% N- J' H u G8 }2 f3 f
*
1 a3 d0 z! L& ~& s. F * This value is used to automatically generate agent identifiers.( ?7 }, O$ g# T9 q) r9 N% y
* @field agentIDCounter
9 c. Q- O0 X# O& P7 B( H *
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protected static long agentIDCounter = 1
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9 G8 {1 b& q V /**
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0 G$ ^, \& t1 w a! ~ * This value is the agent's identifier.
! e- O$ _" L! l! Z, a/ [6 e. E* B1 P * @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++)3 K) @6 E" _9 \
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*
* W; H: Q0 u! P: i& i% E' x- l( O * This is the step behavior.$ ^4 m9 x* `: _! x5 ~, V
* @method step( X+ e8 V+ U8 }6 f* V2 d( G
*
$ \+ g+ i) |9 c0 ^- {( e% a" a */
: y: Y3 d8 b, K7 S1 j* F! Y @Watch(7 E" f/ Q& B5 J3 ?( y3 b' G3 Z
watcheeClassName = 'infrastructuredemo.GasNode',
; j3 C0 C$ p! q! I+ ?+ \: ^ watcheeFieldNames = 'pressure',
3 D, J2 e/ g4 u7 z3 {: O, U. |7 [ query = 'linked_from',
" v! O# u9 Q: D whenToTrigger = WatcherTriggerSchedule.LATER,5 v4 E$ U$ h# f* `4 E( k0 H4 n8 f
scheduleTriggerDelta = 10d& } p7 i: T1 _' v! A5 B# r
)
! r4 a& e% N$ X6 {- W5 W+ s public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.
" O3 d) l1 _' h6 s3 m% S def returnValue- `& L O4 ?0 _: a' O2 g8 C
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// Note the simulation time.
" m2 {/ H7 @9 t0 k1 o( x* Y8 M def time = GetTickCountInTimeUnits()
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0 P. F- u% |- E) {8 X" w1 D! a // This is an agent decision.
$ Y. O) T2 i: z0 T; z, b5 J if (watchedNode.pressure<200) {* w0 }3 _- ~1 g4 r! p1 `( W* u
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// This is a task.
; |' d. B5 o6 k2 Q' _: g/ F setPressure(watchedAgent.pressure)
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} else {, v! l a9 p8 E2 G/ l+ Y8 S
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// Return the results.
. I1 |! ~) G0 N' S8 y- _ return returnValue- O7 A3 m6 L2 ~& N
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/**
4 |+ ~' B0 ]( y& i6 O d. h *
8 m# E$ L& Z) `6 o* D) u * This is the step behavior.
# D7 n4 q! O' v3 N* M8 |* K * @method step
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*/
: v' N% y+ u# V# i @ScheduledMethod(- p0 Z$ L J: U6 t. C; W6 G
start = 1d,& H" n3 V. D& T, Z6 d
interval = 1d,: g& q; B6 Q4 m0 j
shuffle = false
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( Q+ @7 x0 w8 ~& ` public void step() {
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7 ]0 f) ]- D6 U3 i, J$ w. \. r // Note the simulation time.
- b* N* w0 d" U% _) T5 B def time = GetTickCountInTimeUnits()
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+ p9 ]6 `" R* W! Z2 o& W7 ^( R- h: x // This is a task.5 d: O8 |! M, k
measurePressure=pressure+ RandomDraw(-20.0, 20.0)) O6 n; m* {; V& ]# I
// End the method." a( `# M9 b0 H. p- ^# _
return
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} |
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