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 M) T) W5 j" D* S0 u7 m
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- l9 J0 J3 u! @4 O6 T @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")3 S+ K/ ?: ?3 S& K
public double getMeasured pressure() {
# ` ?7 q! K8 [8 j3 v* U9 F, _# S2 T2 J return measured pressure
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public void setMeasured pressure(double newValue) {3 f2 s% i7 m) m
measured pressure = newValue
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public double measured pressure = 05 A0 y! A, P0 x/ {6 P5 [2 S3 g5 J
- d d* s2 l" G; G /**, |6 V6 P. @/ l3 A8 c/ ]
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* This value is used to automatically generate agent identifiers.
& V+ P& W# f* l" h" I! L * @field serialVersionUID, R4 ~+ F* P) _5 E
*
; Y5 ]& H2 D' K- g8 I( f+ Q */
, i) U! [7 x- d0 R6 Y* M: M private static final long serialVersionUID = 1L
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( b/ d+ H. f7 r6 E0 m* l /**
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* This value is used to automatically generate agent identifiers.
, T( H, F. q& { * @field agentIDCounter
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$ W& r, f d! o) E1 U+ G4 x# B */
5 Y' |" S$ m9 t9 l5 T; Z( ~ protected static long agentIDCounter = 1
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/**- B" u, G5 C9 q9 g) I
*
6 }' E/ }4 k! Z P! g * This value is the agent's identifier.
9 {. a2 v- q/ R * @field agentID! @6 ^/ X/ U; p. x* C& b( z
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*/
& A. ?; V" e) n u% _ protected String agentID = "GasNode " + (agentIDCounter++)/ \7 ]9 E- w3 |' m
5 q' z0 x% A7 {* A /**
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8 z( V+ I. E( u * This is the step behavior.
) Q1 s1 q$ W$ x5 g* J: j3 j * @method step
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@Watch(
9 U6 I# ^- T& q5 O, {; x watcheeClassName = 'infrastructuredemo.GasNode',
! W& W3 e' l! Z! ~. q! q& @+ z watcheeFieldNames = 'pressure',9 `, f+ E8 m' `3 D1 O6 a$ T' l
query = 'linked_from',
% p2 v) K" s$ B7 v- _8 _ whenToTrigger = WatcherTriggerSchedule.LATER,8 U4 B1 s5 R a/ `" A+ m, {: |) i
scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {
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+ L& ?- m8 n8 S) |+ n- x `' t6 J2 y // Define the return value variable.$ z q! g" V: N# ^7 E2 ?' }
def returnValue7 d, p: ?. |% a0 A, b
' E: t1 }2 a0 N+ \ f) s // Note the simulation time.0 ^" l( O1 D) p
def time = GetTickCountInTimeUnits(). N1 l3 \& C- n5 n6 a
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: x0 w+ e& }' c( b6 I7 q // This is an agent decision.
) k1 t" t- P/ Z7 O0 a if (watchedNode.pressure<200) {
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// This is a task.! a* P" G5 c. }8 d: X
setPressure(watchedAgent.pressure)
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} else {" r6 O" W1 o5 D$ B1 {; @% u
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// Return the results.
) n# {; ?$ K# {( B+ Q return returnValue! y6 j$ R0 P# E8 J8 Q0 s
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/** v) S1 c. y: e5 D6 u
*
& w. \1 W \1 s1 X1 R _) \ * This is the step behavior.
& [# I" T, M J% w0 {9 h) W0 S! r * @method step+ R6 _& u9 p" B, w7 F z) h3 d
*
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@ScheduledMethod(
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interval = 1d,1 T7 A2 A1 B3 Z0 Q. O9 W/ n9 W* v2 q
shuffle = false
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public void step() {5 z/ W1 }" f+ ^7 X4 B1 V" v
8 ^7 _/ J; H; ~; i8 B- w // Note the simulation time.$ |* }* `9 c2 A; K4 h
def time = GetTickCountInTimeUnits()( Z" d6 c; t# I/ l' w* a
6 a$ u$ g# j2 ]# G1 o5 b // This is a task.
' J9 b- \0 P- u( }, Y measurePressure=pressure+ RandomDraw(-20.0, 20.0)# Z' ^% N. w% Z( F$ {
// End the method., }2 b% @# |; y5 L! m8 }
return
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}
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