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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 * G' N% Q4 X. ^+ E6 p( \6 K
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5 f# l* K' m& W- O( N+ ~9 k' L@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")1 z* _2 r+ x% x$ I
public double getMeasured pressure() {
. J' L/ g a. f6 I# X return measured pressure* Q; a6 b2 N" R5 |; W
}
1 B! q2 M: F' Y' P' `6 C1 v public void setMeasured pressure(double newValue) {) t- r& N1 u, V& X
measured pressure = newValue
# {3 F6 z- m) P, |9 q4 j }
2 f9 o, T/ {2 Y7 C* \9 F' J8 O* r/ r public double measured pressure = 08 s" a7 o O9 v0 ]* @
& j. k2 z. I6 I( L. S" H/ z /**
; _: b+ {6 D9 s: x) N *
/ {9 l1 x) T8 ~ * This value is used to automatically generate agent identifiers.* Y$ M; {2 V: z6 Q7 n7 F+ n
* @field serialVersionUID
5 U* K% ~# e' Y+ j+ k' R *
3 `, x; |5 y) r( J7 K */
+ j" [- Y5 I. N( }% N private static final long serialVersionUID = 1L- S2 Y! k( w% t/ r' D3 \+ `
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/**. a, r5 [ x8 H" j7 M |/ A ^
*
2 F; J& d- l% g+ ~$ M * This value is used to automatically generate agent identifiers.- i# k: m; s$ F* O# k- F5 B' ^( r6 t
* @field agentIDCounter
6 M% j5 {0 t$ m! r *
7 k8 F6 {( E9 y3 C */
/ ?# B4 A. {. e. X" i* q6 U5 k protected static long agentIDCounter = 1- o* K- V% B [( H# ^4 v
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/**1 G+ y( D8 G* ~
*
A& ~ {% G) ~ * This value is the agent's identifier.
" y) y( I" r* ^2 i q' } * @field agentID
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*/
8 r0 |7 R; B5 R5 Z" R& K: S protected String agentID = "GasNode " + (agentIDCounter++): U3 E% [1 Y3 f: ]$ |
2 K/ ^' ^% A) L8 b, c /**
+ o2 i0 b! l! m% L( m *
% v9 F, y& T! s% v$ O; a7 r* X * This is the step behavior.; n0 H5 D( R: Y' A& h& [
* @method step2 P& x, I3 D( j$ q' P
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*/
% h( @3 G, P& P; b& A. w @Watch() D7 Q1 K2 U4 r: |. U/ n
watcheeClassName = 'infrastructuredemo.GasNode',; i2 P; l: ~3 t: o, n
watcheeFieldNames = 'pressure',
/ k* b$ w6 r& z/ u/ [ query = 'linked_from',; F/ Q7 e- T! T
whenToTrigger = WatcherTriggerSchedule.LATER,0 n: j1 k, N! ]! \1 ~
scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.2 c" ^4 X' _2 B
def returnValue9 V R( I) a5 h/ f d; |
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// Note the simulation time.0 z% B4 H' V2 D# H3 b4 F6 ~9 O
def time = GetTickCountInTimeUnits()) r/ Q' e+ {3 B( k5 ~
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// This is an agent decision.5 H! }2 F3 T; w
if (watchedNode.pressure<200) {
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1 _2 A R' x4 Z' O6 F // This is a task.3 K4 J6 o4 s6 r7 S' @# O% l& ?
setPressure(watchedAgent.pressure)
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8 u' g) C& Y* Y( j- Z/ R( P! ] } else {2 ~$ U5 Y0 m! Q$ Z7 |
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// Return the results.6 r K. _0 n6 I1 `! L" K, J
return returnValue
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( p8 w- }" a: ^/ t: }* a- |1 L /**
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* This is the step behavior.
" k: j! X2 {8 k( v! V * @method step) n+ c/ k+ p% ?+ J2 J, Q9 n4 j
*
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@ScheduledMethod( U. i& A4 B4 a$ e
start = 1d,
- j3 n2 P; m( f interval = 1d,
; t& W1 ~# `* `( h" w: [4 y4 \2 u2 t; Q shuffle = false
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0 I( j9 s" q7 m* ]. V2 | public void step() {7 L, G6 Q5 P' [" @! B6 ^, g# Q8 j
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// Note the simulation time.
: ~ r' u1 n2 [5 c" @! d def time = GetTickCountInTimeUnits()! n1 U$ s; a+ l! @; G3 ~
?+ E5 Z' W- t4 z+ H# b // This is a task.
5 `5 j/ d# v# E4 o measurePressure=pressure+ RandomDraw(-20.0, 20.0). `7 g# C l! k$ Z: f! E
// End the method.% W0 ?4 O+ c& [+ i6 e
return
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} |
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