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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")
4 l0 v# Z' W8 j! I public double getMeasured pressure() {
( t; Q6 r! V: I3 q, \2 R return measured pressure
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public void setMeasured pressure(double newValue) {
4 R5 @; m: b! ~ measured pressure = newValue
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public double measured pressure = 0
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8 {* R# R7 S4 W: @3 j0 f /**
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* This value is used to automatically generate agent identifiers.) \4 W: ~$ V9 E8 b3 I0 c
* @field serialVersionUID
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*/
/ D7 W" U; E: o% k3 d; ~ private static final long serialVersionUID = 1L
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/**
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* This value is used to automatically generate agent identifiers.
; a# k) r. M9 o% H6 S) t. J * @field agentIDCounter
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protected static long agentIDCounter = 11 I1 F/ _! z4 e
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/**+ C9 d/ v3 x, `# L
*
- `3 y0 t) n X) I2 b$ Q% g6 _ * This value is the agent's identifier.
9 l& Z; K2 r2 Y# t t5 d0 |% y7 [ * @field agentID
# \7 S1 i1 D3 g0 |' ~ *
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protected String agentID = "GasNode " + (agentIDCounter++)
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/**
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: M! ?% l! R+ G* m1 W * This is the step behavior.. I2 h; j- z# \7 H
* @method step
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7 |; y8 M k) n: Y */
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watcheeClassName = 'infrastructuredemo.GasNode'," [0 v& l: H; V/ I0 _- J
watcheeFieldNames = 'pressure',0 H8 M& W; E9 L) B/ X
query = 'linked_from',
9 x+ e6 ~5 {- l, |4 T whenToTrigger = WatcherTriggerSchedule.LATER,
+ e% r& a1 `7 d) }* T, s/ v" m- i* ~ scheduleTriggerDelta = 10d- s) O0 d* b) A
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public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.) c4 N7 r9 d. w) }. `
def returnValue' [" W, p' ]% v/ f
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// Note the simulation time.
, s( [. `" ?1 k' s# ~7 W def time = GetTickCountInTimeUnits()
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// This is an agent decision.
}) d c" V1 m8 j1 |# s if (watchedNode.pressure<200) {
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B i5 H. z5 Z0 I/ b$ X- [7 I( K // This is a task.$ f J8 B% w4 B9 |
setPressure(watchedAgent.pressure)
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}
! I3 \7 e: i# e/ e // Return the results.
2 H( o s+ j7 \" R. x2 H" [& K5 M return returnValue
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/**
1 `' a i) f2 h& Z *
7 w$ F; V1 Y" Z" m2 j4 w * This is the step behavior.7 |- I- n' {3 {8 t+ W9 c
* @method step
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@ScheduledMethod(
8 v# ?) J6 F, Y start = 1d,
6 O" e: F6 P8 ~$ D interval = 1d,
* t6 |# z% r, R; j i L- u0 E9 P shuffle = false% J, ]1 x; L/ u; @
)
5 j1 _$ S7 {& h; i' j6 n s public void step() {5 E. B) w7 i0 s! {9 v& D
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// Note the simulation time.& ], p/ P3 H; |* t2 L7 j
def time = GetTickCountInTimeUnits()- w+ f0 P/ |0 R+ E
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// This is a task.! b% i" k9 k `/ {1 F
measurePressure=pressure+ RandomDraw(-20.0, 20.0)5 p W+ v* B2 A- K) D3 ~+ u/ S
// End the method.( B& @2 x5 B$ f+ l# s
return
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