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 : J' {3 G- @8 M- ]9 C/ h
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
+ J3 j& W: w( M; o public double getMeasured pressure() {
; w8 ^8 L% [# `/ W) {/ g return measured pressure
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+ v; c$ |8 S: o4 x9 X( O public void setMeasured pressure(double newValue) {
1 o1 b5 y6 v$ Q. N) Q* F measured pressure = newValue( @* J# b. G! S9 a. C- n' m0 G
}
+ B. v! t8 O2 X2 B# X public double measured pressure = 0; q$ h& K% B' P# J% h- }4 j
( d4 x( {7 \7 K6 J- J /**
8 j$ U' H, k. Z5 i: [' Q+ z *
: j% K0 P- N7 {- r4 {' b( |- ` * This value is used to automatically generate agent identifiers.
! {* ?* y- [2 d * @field serialVersionUID! p8 L6 c! m, I* b% G
*
& _. G" m3 c X* T# O1 Z */
7 G$ G o3 D$ B7 V5 ~. B private static final long serialVersionUID = 1L
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1 N. ~- d5 Y+ D* `7 u" E+ P /**
8 ?3 s. {) Q: u *
4 g: R2 k+ W T% [ * This value is used to automatically generate agent identifiers.
! M. j- {- A0 {. [# c: X; s * @field agentIDCounter, K/ K5 }' o) o+ h, {
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protected static long agentIDCounter = 1
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/**
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* This value is the agent's identifier.
- m* [2 c; L V- {7 H; E1 ]6 ~ J * @field agentID
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*/
+ K) O& |* W$ S protected String agentID = "GasNode " + (agentIDCounter++)+ {7 n) [- l; E% V2 F" r
+ w" g' }" N0 j /**
' k: P1 r9 y: l$ o *
8 b( w5 |- U! ^# V2 h/ r9 R * This is the step behavior. \% {+ F5 S) @5 \2 N4 }
* @method step% R; m% m& ~; y* @6 }, w9 B2 a
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*/
) u: d0 Y4 V& J& f! }2 F @Watch(
3 I7 w# A, z$ t, ` watcheeClassName = 'infrastructuredemo.GasNode',3 F% k+ t$ B, l* Y
watcheeFieldNames = 'pressure',. U7 h1 ]0 E& J/ C5 W
query = 'linked_from',3 {- G5 b* l% \4 j* k! ], O/ r
whenToTrigger = WatcherTriggerSchedule.LATER,
+ c* b8 E) ^! J9 t7 c scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {
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, w/ B% e6 R; l // Define the return value variable.
. V# B ~, Y: o6 v4 x def returnValue
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// Note the simulation time.0 [4 v6 X( x$ n& M" @
def time = GetTickCountInTimeUnits()3 d) G* G7 G3 [
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// This is an agent decision.
6 @- S1 A2 n: V/ m c if (watchedNode.pressure<200) {
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// This is a task.+ K( r/ d3 d) c7 ]2 W
setPressure(watchedAgent.pressure)* v4 U( K' q8 |3 y. t: S; F' E: h
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} else {
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// Return the results.# ]" [! F# y3 |9 B
return returnValue
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+ d% l9 Q* d# U6 E3 Y" E }
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( q) ]) b# @, s1 A /**
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* This is the step behavior.
' @1 \0 j1 ?9 q$ F! e * @method step
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*/
F, _9 i. y) i/ J6 H6 L% S3 U& @ @ScheduledMethod(6 L/ s1 L" d& f
start = 1d,1 N8 q3 I$ o2 f* V: B8 \1 d/ n
interval = 1d,
! h6 D% G; b9 w shuffle = false/ D: e) j9 V* G% q8 D! e2 _
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public void step() {
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// Note the simulation time.! x. d7 E S8 T8 p, [9 R% R
def time = GetTickCountInTimeUnits()
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8 ]( i3 C& ]3 ] // This is a task.1 S5 I: p1 E# h' ~* r1 l: h
measurePressure=pressure+ RandomDraw(-20.0, 20.0)" ^% p2 x( E4 [' w; O( A+ S
// End the method.
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$ {- Y% M3 e1 o0 c) L9 K6 u }
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