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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 6 v% f; {! H! x6 a5 {
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")( J( X; g# T% _4 F0 _/ |, k
public double getMeasured pressure() {
6 Y6 d( L$ J, F& N4 s return measured pressure
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9 I" Y! g7 p$ L. A- o public void setMeasured pressure(double newValue) {; b$ E6 q" t7 P& K' l
measured pressure = newValue
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public double measured pressure = 07 s% m, r( Z, v) F
7 K+ ~1 ?5 u3 A9 c9 g+ Q0 { /**$ g& s$ w/ ^% A% f+ m; R
*
8 d9 _" _$ b4 `7 e * This value is used to automatically generate agent identifiers.
, R3 L. F4 R R1 g! z5 l * @field serialVersionUID% ]5 }$ H3 M8 a2 O4 H( @6 c; H
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private static final long serialVersionUID = 1L) c/ |( ~$ Y# Q# F" E, V
$ T' ~4 [! x5 z! H s+ D /**9 _# a& t: A: I5 v
*
+ q( ^+ [6 p! V- P * This value is used to automatically generate agent identifiers.+ P3 M; e, l- B$ w4 z
* @field agentIDCounter
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protected static long agentIDCounter = 1
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4 f- y. S, E. h4 e4 F |; O. u /**2 o3 p. S2 g* {! P8 z
*
8 x% ?1 r# O1 r' _0 S! Z3 b0 X * This value is the agent's identifier.
$ U( E& _, b7 T2 O; b * @field agentID
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# n8 D/ v) b1 Y3 o */
' @1 L' O: i% A) j. k. \ protected String agentID = "GasNode " + (agentIDCounter++)
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) K) @; h) z* Q4 }7 i" }3 V /**
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* This is the step behavior.
0 O( H" j) ?& T" y$ q Z3 y8 H0 u * @method step
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*/
; N# B' N' F8 P6 h6 S @Watch(
& P$ c9 G; r" W5 W8 z% p watcheeClassName = 'infrastructuredemo.GasNode',
: o; P& ?* V" D9 p* ~7 | watcheeFieldNames = 'pressure',
0 [# R! V# z' b7 R query = 'linked_from',0 A1 h& i' a5 {- A0 C& F1 E
whenToTrigger = WatcherTriggerSchedule.LATER,
1 m4 u/ f! a @7 H3 l3 }7 E5 N scheduleTriggerDelta = 10d
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3 \" R' c" K7 V public def step(infrastructuredemo.GasNode watchedAgent) {
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3 K% E; a. ]0 d2 s // Define the return value variable.' y! v" p$ q! |+ h1 D: Z6 L
def returnValue9 @% S0 [! _1 n( {) G0 Y6 D
. L, _- S3 V; ~( k9 y: k7 u+ D" ? // Note the simulation time.* d! o# \1 e* P- |! x! `3 F
def time = GetTickCountInTimeUnits()
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3 ]4 ]: G" d1 B& Q& f( J // This is an agent decision.
6 d* U4 m, U+ c if (watchedNode.pressure<200) {! u) [+ v; _' D) e* }
4 N6 E+ T! ^/ I7 M/ n" M, ? // This is a task.
! v; L# j9 w* T5 K9 }! k5 J setPressure(watchedAgent.pressure)
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} else {
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, ^ m% E; M! s // Return the results./ [2 T; {+ P0 }' ~2 E9 N9 w7 c
return returnValue
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4 t( a" R5 D! l5 h$ b! t5 C /**
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* This is the step behavior.1 ~: s9 e" }3 d/ J6 M# ~/ ]$ @0 q: Q
* @method step
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@ScheduledMethod(, A: ^; x- K% G! ^" |
start = 1d,
# ~: `1 T, E- N0 e7 M" h interval = 1d,
# |. }! b7 q% d6 O/ r shuffle = false
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public void step() {6 F8 w6 F; [: s9 g' v( X
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// Note the simulation time.
' c4 @( s6 h: {+ K' h# {# n def time = GetTickCountInTimeUnits()
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// This is a task.7 i0 O, S9 ^( N
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
. z6 i( Q1 N o- R+ H0 y // End the method.! L" Q+ K- i. q( p2 f, a
return
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