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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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: l1 C7 G3 j5 c" A+ x# W( X/ H@Parameter (displayName = "Measured Pressure", usageName = "measured pressure"). E' N- F/ Z/ y
public double getMeasured pressure() {
- M( c H# ]) E! x3 N* A6 D return measured pressure
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public void setMeasured pressure(double newValue) {
! E& ]6 X# U) d K4 Z measured pressure = newValue
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public double measured pressure = 0& q% e9 v! }' c
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/**$ j! R+ Q }+ Y: Z; w7 y( _
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* This value is used to automatically generate agent identifiers.
8 M- @- d- r; X: i+ B * @field serialVersionUID) @. W; v( i; W9 q4 F
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private static final long serialVersionUID = 1L+ h( Q, f! U; \# f, B; s+ j) N9 O
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/**
+ Z) i- s" M# Q% K8 c *
+ B8 F. q( r4 o$ M6 q$ G& _ * This value is used to automatically generate agent identifiers.6 A9 l# s' p) ?9 K) Y. W
* @field agentIDCounter. ]) {% \7 ^; N
*
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protected static long agentIDCounter = 1
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/**$ s0 ?+ j; c, |0 W
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* This value is the agent's identifier.4 S9 E; Z9 b0 W2 L0 B n! `$ q% l, d
* @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++)7 g' b6 G( P* n2 @9 Z6 ?! v
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/**# d' j4 Z1 U( t0 b2 L6 k
*
+ \# o$ l: H3 z ? * This is the step behavior./ @9 b+ l* e7 o
* @method step
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@Watch(3 h- _7 n* \) {: b1 t3 Q* }/ y
watcheeClassName = 'infrastructuredemo.GasNode',! }+ Z- H D4 a! H- p
watcheeFieldNames = 'pressure',; S% _' x( q& |" L- G y. Y
query = 'linked_from',
+ }) f7 O% d: Q" b2 u whenToTrigger = WatcherTriggerSchedule.LATER,
4 [8 ~" B' J5 N7 X5 L scheduleTriggerDelta = 10d
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, n* R6 v) l" p public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.
2 y ~. ]& A C- X+ L" d/ f4 u def returnValue
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+ }; G% _+ K, s( l% z' k // Note the simulation time.
4 k$ K+ G) m) I! m: m* e4 X9 B def time = GetTickCountInTimeUnits()! ?) x$ q# G2 d* B) C* C# b6 a/ W3 y
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* \# d! a, M. z7 a; H // This is an agent decision.
+ c; @5 e' W4 T% z, l$ z% ^9 j if (watchedNode.pressure<200) {0 ]& q! M/ D) T. w
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// This is a task.
/ m: l& C$ m8 U+ y3 g# M' H setPressure(watchedAgent.pressure)
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+ q2 v# C( s: W' G# T6 ?8 } } else {9 W+ q- `9 n8 h+ t' Y
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// Return the results.; `/ g8 X- ^, Y$ s
return returnValue
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/**
8 U9 C- k( W }6 w: v' [ *
5 q- x( I/ [. Z7 q. ]0 @ * This is the step behavior.
, {" Y+ ^1 X1 M * @method step: A( t2 T: Q4 { \
*
# S8 Y+ B5 s% R2 c0 p( u7 l */
+ V0 \, q) L. Z" j; f% S! h @ScheduledMethod(
) `* y1 |3 s1 X1 [0 R( L start = 1d," {1 u! }; g0 T! b
interval = 1d,' g; F2 J3 T- \% Y6 f
shuffle = false
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: Y6 ^6 W U9 M1 |2 q" K3 K+ g public void step() {
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: @8 g$ h! z8 z // Note the simulation time." N9 ~( |5 B, N. f2 D; u
def time = GetTickCountInTimeUnits()0 f# z3 N) l) J9 J. n
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// This is a task.
6 s" O8 d! Z& s* q9 E- {9 D measurePressure=pressure+ RandomDraw(-20.0, 20.0)' C! [1 J2 {+ D- Z3 ^$ M" b
// End the method.+ D/ v8 d8 X% T
return$ k7 C; W$ _: n
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