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
3 V) Z) ^! d' n8 o4 d/ S/ e" ? }
* ^' _- x8 d) H# X
2 v) i2 s% F; L# C @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")' f1 I( c0 Z( P0 h
public double getMeasured pressure() {, ~2 Z. @# ]: E7 q
return measured pressure+ U/ p& y' z8 ?
}3 d9 t, r6 s( n: O
public void setMeasured pressure(double newValue) {" ^7 L' e$ I/ T; X
measured pressure = newValue
3 n% g0 f% x7 V9 T }
8 T& a' D# Q# C% f7 T4 I public double measured pressure = 0
: E* p3 n: J# E 8 M& x7 K6 d3 P
/**. ?6 s( U$ q+ i& h6 v
*' d2 H' E1 l4 B0 a! N" P
* This value is used to automatically generate agent identifiers.: X3 k- D1 {( y. r# B
* @field serialVersionUID
`7 q0 c& X: Q* n4 r# M% F *
. c7 K2 }7 ]% X9 w; E */
, L: m, t3 N9 f9 p( ] private static final long serialVersionUID = 1L
# c! H# [" @- A- l- F! i* R
: ~' s. c( g' V" ^ /**
# K7 Z' M+ W# f *
8 ]; w& ?0 T Z( `7 p6 { * This value is used to automatically generate agent identifiers.9 s+ G, [# ^; C Q2 }
* @field agentIDCounter
) @5 F% A7 k$ c *
' o4 q: m9 [; y; r3 ? */( T( n8 U- J7 g% X0 _
protected static long agentIDCounter = 1
- H6 N% M% i/ ~( G " L5 m- Q8 W) U; D ~' ^
/**
4 q* c- L9 {3 s0 X( b. d *! M5 O: v+ D" {& w {* F
* This value is the agent's identifier.
Q# T6 I! [* O9 c/ g1 f * @field agentID4 o+ `3 y3 h& h1 c# E
*' B# ~# Q: ~$ Q6 W+ V3 i
*/
0 I. y; q% Q& r( p; H- t U protected String agentID = "GasNode " + (agentIDCounter++)
b3 c! e, m& m0 {. B: j! m " [& h1 f5 m7 g- S
/**
& m4 B6 ]: u0 [( @2 Q" x% D* K *
~ s2 v9 J" t- w7 S8 h * This is the step behavior.0 w2 _- Z0 d2 m8 `( `. j) q/ I
* @method step3 \( T6 X% v2 ^0 R
*6 W$ e( `0 d/ C0 b: h& K" w. Y
*/: z2 y6 ]: w$ v/ C0 H5 b4 A5 A; R
@Watch( R1 L/ _: K& h! O& Y, [
watcheeClassName = 'infrastructuredemo.GasNode',: k! G; \% X* t h
watcheeFieldNames = 'pressure',% b+ L! }0 O0 a; _, e5 {* \
query = 'linked_from',
6 q, ~% h, F9 s whenToTrigger = WatcherTriggerSchedule.LATER,# w* \( @2 `: y4 E- \
scheduleTriggerDelta = 10d+ a8 U1 ]; x2 @% S8 a, ]* g
)
* Q1 P: L! `) r2 W& v D9 Z7 I public def step(infrastructuredemo.GasNode watchedAgent) {
1 r( e" @& U& a( R% q( j/ }2 { 3 S5 k7 h2 ~ v$ }$ D# O- C- U8 H* z
// Define the return value variable.
! Y) ?3 }/ S& S# s0 p: N def returnValue+ `: i8 ]2 U) d# r8 ^& c- L5 a: J
3 m8 @% U4 s6 [& ? e3 m
// Note the simulation time.* a. x4 l: Y! Z+ w, a
def time = GetTickCountInTimeUnits()% M4 ^ K: U. t! R& {: x
& @. J @ L: A. C% ]
& n& D5 x- j9 o$ q: | // This is an agent decision.
6 N/ [4 w* C7 u+ a! o if (watchedNode.pressure<200) {# p' g5 t" y3 V* I, l. c) o) G
( `5 ^+ h% H5 Z v // This is a task.+ T+ q, a- }& M; D+ L
setPressure(watchedAgent.pressure)5 h7 x# d) b& m) K1 _2 X5 k$ M# D
! b c( u5 D* H' L
} else {
! u. e& g& ^- n# _/ r- e2 Z ! y* u; u* v# c) ]4 T4 \
! t, G& w3 \1 `. R( H; E- E* |
}+ ~) G2 A! q. T7 _' @/ [ a1 ]
// Return the results.
( [2 z" J6 m5 f# Q' u% E) h return returnValue# b) u9 N& l" {, g$ p9 s( j; s. C H
; ~% g, b$ R# H8 s0 D3 N( ?
}
- O7 I3 p% k R* P2 i0 H9 k / H: B6 f& f4 T% h
/**
2 d( y# z- p, _& C" j *
6 N0 J) {) p c7 F; { * This is the step behavior.
- G V r4 `, a3 c, e6 W3 G * @method step! h3 ~8 w% T4 v- m2 V3 B
*
+ m& }, @9 E& L$ a( O0 S7 D */. F' I1 ^1 `! U) z3 Y; Z5 ^
@ScheduledMethod(
- R( A' J4 j1 J* v# I start = 1d,9 X8 f# [% I, p5 Y; M2 k3 B
interval = 1d,
3 x# X% G- x, j2 p: j8 v o shuffle = false6 _$ s2 m) H) i& A: E
)( a0 n; |+ t( {2 m8 w$ d3 k# b# v
public void step() {
7 g' J$ F4 x4 `4 V7 ` , g% I* O" E* f; b# ]0 c& t! L+ z
// Note the simulation time.% X' z; W4 u+ }9 S( q6 l
def time = GetTickCountInTimeUnits()
2 d: [+ k+ E$ z: {0 W0 V
; W& t# t7 R- ?! c // This is a task.
' Z9 [: n% X2 [: { measurePressure=pressure+ RandomDraw(-20.0, 20.0)0 m j( o' V% p& H A- h9 u
// End the method.
$ j1 X: L8 ^3 N3 c( g5 ` return
( R7 T- ?; g% k: j . g; R: g1 ~% b1 F) g" Z0 ^* d) K7 t
}
我来回答