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 " ]- R7 `) T- B$ z, @3 {
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure"). V" Q9 O0 p* g" g W
public double getMeasured pressure() {
; C& w9 k& F9 H return measured pressure
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public void setMeasured pressure(double newValue) {1 F! O7 e& Z- F: f: G$ ]8 k
measured pressure = newValue
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, P# H$ k `3 I- O. d! ?! v* @; ` public double measured pressure = 0& O# S1 x# \* ^& H7 b, _+ z. P
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* This value is used to automatically generate agent identifiers.
: x' [4 E: k5 E. G& y+ f * @field serialVersionUID, e. m) W9 U$ `0 x2 D/ V/ F. t
*
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+ i4 Y4 l3 [; u" ^7 N private static final long serialVersionUID = 1L* y2 J1 ?. H: W3 W6 d
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/**
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* This value is used to automatically generate agent identifiers.+ }6 X. w9 b8 U% d2 h
* @field agentIDCounter
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*/
+ Y1 |: n# u/ ~7 H x) y protected static long agentIDCounter = 1' H) j! z: U$ R7 g5 h6 f) W4 F( o8 ] v
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/**
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$ o( O0 Q! ^) G3 L# Y0 { * This value is the agent's identifier./ Y( F- _* E3 c
* @field agentID
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0 }. Z: T' v4 y3 v protected String agentID = "GasNode " + (agentIDCounter++)
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/**
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* This is the step behavior./ t- j3 g; l0 o I3 d
* @method step6 T2 \, E w2 q w
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*// a" i& F7 o/ @1 S- O
@Watch(
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9 K/ x9 s7 T" Z/ b* R# y watcheeFieldNames = 'pressure',: i+ T5 w4 K/ {: u9 r, U
query = 'linked_from',
+ H& J3 {4 u! i* K9 d: X0 a, a c whenToTrigger = WatcherTriggerSchedule.LATER,+ v* ` b" G) h% b0 k* x% U; s
scheduleTriggerDelta = 10d5 S+ R+ N7 h" U# ?% |2 u4 y
)
2 i0 x2 O8 E+ v Y0 _$ h public def step(infrastructuredemo.GasNode watchedAgent) {
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1 g" r7 ^4 @% e* O8 w+ c: l // Define the return value variable.+ I- n3 u/ R; C/ o3 w( ]
def returnValue
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// Note the simulation time.* M( y5 h' v# P
def time = GetTickCountInTimeUnits()
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// This is an agent decision., H% y% m& M6 }# L' g
if (watchedNode.pressure<200) {
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6 U( E. T. u" o5 q8 [/ ` // This is a task./ v% c. t8 |8 ~ a& d4 ?/ U3 b
setPressure(watchedAgent.pressure)& t) G6 q# z3 Z4 U6 L$ ?
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// Return the results.
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/**2 `3 t7 ~% v6 i# {
*
/ @8 ?4 ~& L6 W+ H, @ * This is the step behavior.
' Y3 E0 i3 m- a$ V S * @method step
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@ScheduledMethod(( B9 y0 ~/ S9 H
start = 1d,% f2 S8 e( a" J3 f# m/ g
interval = 1d,& s3 l- M& ~ H6 n8 _0 a
shuffle = false
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: O& o/ |7 ~$ J' Q public void step() {
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// Note the simulation time.% K& y7 O }: T8 i! z
def time = GetTickCountInTimeUnits()
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0 c: K/ g% R1 q' G* J5 h: d // This is a task." d% p, O' F! d) j6 Y4 V1 P4 z, T
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
5 o1 ?* \" g- x // End the method.% V) e2 Y, b; U u
return1 J8 p8 h9 v3 ?% t0 t( G( m
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}
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