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 ! r7 `& S( j% y
4 B& r; j9 ~+ O/ K) H 6 Z" {/ J6 A8 o4 I# c/ U
@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
* P% A2 E/ }/ c- @# Z9 `: S public double getMeasured pressure() {5 y: v- S5 k" @0 x6 V4 G: r( @3 T: A
return measured pressure1 h [' B: K# y
}& Q0 z% X% k8 x5 W. b( ]4 r
public void setMeasured pressure(double newValue) {
$ z# L8 Z5 E L0 m& B measured pressure = newValue
& j0 J5 O: J8 G* K5 D+ W }( j s) T0 z4 `
public double measured pressure = 0
" P5 E$ G# Z+ I8 v& I+ r
( |2 L h9 @5 p/ x4 [; h: R /**
- n$ H7 b! B' W- B *
1 _8 w8 w* \+ z) o& Y! s * This value is used to automatically generate agent identifiers.
( R7 N& z- m/ g * @field serialVersionUID: [& m6 X* G) y! E6 w2 T
*
0 t$ U5 {" b3 s2 [; G* y/ U */
, H( n% a0 l _5 |; w8 t* y private static final long serialVersionUID = 1L: q- `3 U: J; h4 B) d, c
7 z n0 ?5 y. i- {- s /**
6 t8 e0 I6 |0 X$ x7 R% p+ h, K *
" r$ f0 w" a" l0 }4 _ * This value is used to automatically generate agent identifiers.
, N3 f9 i& [/ A! c% f3 ~8 z3 O * @field agentIDCounter, C. N% `5 r% u% i
*; J5 T1 ] v# R6 }
*/
_. r4 K: z9 \8 Z D6 y protected static long agentIDCounter = 1
J3 Y# _* v2 s Z9 U
+ r8 K8 Z8 a3 A! T m" u /**! y4 O0 M: W# U5 s4 f
*
( F4 s3 E' V* ~7 [1 h * This value is the agent's identifier.0 q! r, b3 `# K8 ~; d2 K, z
* @field agentID
2 J# `4 W0 D+ }. p+ I' i! h5 O t *: j4 U4 q# c# d# @
*/6 C2 z5 A+ d2 f# o0 j# i2 n9 ^0 _
protected String agentID = "GasNode " + (agentIDCounter++)) d9 L; B, i! }+ [
2 k5 @! L M6 w& _& j( Z /**
. w5 T& ^( Y z6 `; m0 O *
9 L2 {% o% T1 ]* K9 w2 W- @ * This is the step behavior.' @! K3 B3 Q. s J! B- P
* @method step
3 f- H e" r1 L' X- W1 z *6 ], H1 g# a! u( s+ V3 R( @/ ?! c, i
*/
: K! \2 s) G4 }) { _ @Watch(4 j/ q- F. S* S, m s: G7 i
watcheeClassName = 'infrastructuredemo.GasNode',7 N9 @6 o$ {" n8 p3 q, \& \
watcheeFieldNames = 'pressure',
8 f0 t2 ^4 Y/ r% u1 J) @ query = 'linked_from',6 n1 C q8 R+ I. F0 f0 d
whenToTrigger = WatcherTriggerSchedule.LATER,, U" y( o, L7 R$ ]# E
scheduleTriggerDelta = 10d
1 E6 T/ o/ d- V9 l* j3 R )4 ]( Q- r6 z, ^! v! m
public def step(infrastructuredemo.GasNode watchedAgent) {# {' m# \3 k% w
8 _: b3 N, X" |7 p. [3 y; G // Define the return value variable.
9 }: U- |% V8 {+ b3 o9 u def returnValue
- G6 }- R; P2 b5 d4 P9 e
9 u7 B; Q; l; B8 ^: l0 ^$ _: V // Note the simulation time.- N+ Y# ^( N- d
def time = GetTickCountInTimeUnits()& @0 V4 D6 T+ w7 X* X
7 `! c' W+ y a6 g+ w' P" t
' n, R5 S" K1 }, K7 }* r
// This is an agent decision.
, P" o& `& D7 z( P+ G [6 I- q ^ if (watchedNode.pressure<200) {
/ s- a: R4 A6 g# C- } / L' z$ e! ?7 |, \4 a D2 J
// This is a task.
0 D6 ]) Q2 c# t+ W$ ?1 n" n) r setPressure(watchedAgent.pressure)5 J7 {& [2 Y( \3 l# `. y$ a; Z& D& x
X. Q: Y3 R8 M6 e+ G2 o6 P u } else {$ {, x+ f! @3 ~2 q- k7 t0 L
( I* A; ~' H* O! G# z* f
. C6 u$ F4 `0 [% O2 ~: f1 X
}
; n5 p. D! D* r4 A& ~ // Return the results.4 q8 I7 x9 W) `& P/ x
return returnValue
q. W! H5 K/ Q, S4 C/ o6 P " u1 F& ]5 f2 b2 r
}4 |7 ?: L& B9 Y7 o5 [8 _
! U" b; o) W7 y* \0 ^ /**# [7 L# w) G) S$ {5 Z8 p* R* N
*
. d! m7 L3 f7 \0 l- r# {1 V * This is the step behavior.1 L$ O+ g: ?7 f+ O5 ]. ?, C
* @method step2 k9 V1 T2 O3 o, Y: C
*- y# Q: L+ P7 {) U) |$ A- o
*/. s1 _* M' [6 Y2 u2 l6 W1 u
@ScheduledMethod(; g$ K. D }9 y& W) Z9 {0 B/ R9 P
start = 1d,2 }5 j0 Q1 {( S/ c3 P5 x
interval = 1d,1 i# ~. S2 v. V* a
shuffle = false
" \2 |! f, r2 { \ )
. W! U, a: `+ E- u2 Q- } public void step() {: j# F" ~5 J6 Y9 r2 i8 f
0 g9 x6 q. I5 v' t, ^
// Note the simulation time.
% l$ Z$ u# D" ]8 R- k* Y def time = GetTickCountInTimeUnits()
, d. R2 {! f+ ?( A2 I9 z
1 ?3 M9 `3 R+ U# J5 r6 o7 K // This is a task.
- Z: Z6 n' T. K2 Y! X- G measurePressure=pressure+ RandomDraw(-20.0, 20.0)% h+ L- ~" ~7 K" ?6 P# P% ]
// End the method.5 G5 j9 X V# a. T
return& W0 [: @2 K9 F
! v) x, U) a7 z) y- x$ |5 C: K
}
我来回答