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- A/ C2 t. z
# H2 d$ I1 y) D3 Q$ e9 m, h 6 `( n3 N5 U0 B& E6 W5 Z1 v) I8 w
@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
# {/ N/ ^, w. c( q" W4 g7 b& D P public double getMeasured pressure() {9 _, z( f2 ]! Q/ @- g1 j
return measured pressure8 ?( B: @( I2 A0 @( z O6 `
}0 V! c$ B1 L. b. u0 ^$ k
public void setMeasured pressure(double newValue) {- ?* G# H$ @; A1 w M& G
measured pressure = newValue
: x, }, r% W' h# ?& ? }1 @+ i W% |* Y
public double measured pressure = 0/ K+ G- u2 D; ]1 ^7 l
8 l% q# g1 E: m# U /**
0 h- P" l* |8 s3 U# E5 W5 V *
_1 `$ @/ t. ~ * This value is used to automatically generate agent identifiers.* t. T- Y4 \: l/ o: g9 r" P/ D
* @field serialVersionUID
" y# C: j J$ N7 x *( y. A9 Q: O9 O% w# C
*/- q5 l7 _0 S' V1 Q4 [" Z" u# k5 v: ^
private static final long serialVersionUID = 1L
+ r8 V- X7 z- r9 D; I6 J! w
7 U6 G- z( y2 c0 y6 L# c* L /**7 ?, K5 M6 `: J* ]/ O6 b
*; _! k9 D! ?' y7 B! [
* This value is used to automatically generate agent identifiers.
! w) m$ j1 ], V& V, `- H- Q- k2 o5 N * @field agentIDCounter
: |1 [! m1 b4 j5 N *; e/ q* p+ L# r" N0 Z+ t& i$ p) D2 l
*/
4 L3 B, m. @$ f" v: {. a! T! o protected static long agentIDCounter = 1
5 I5 t4 K6 R$ R1 n ) ~1 e8 a" m' V0 |+ g/ I1 i
/**
$ I( s! [# a! } W4 T *
" u. D7 X& @3 m * This value is the agent's identifier.2 ^0 S; ~5 p v4 f
* @field agentID
2 Y4 g( p) r* a0 @/ @+ O3 b j *$ `7 F, m5 {8 R P4 B6 R' P
*/& z6 r; R" \, v' B+ }/ d
protected String agentID = "GasNode " + (agentIDCounter++); r7 e, R# a! X$ A
! r( b( U% L, J, [( M /**
7 O6 ^: r, D0 L *0 {- W1 h+ T# D# ^# S
* This is the step behavior.5 I0 ^* F2 ~# w! j i0 f2 G7 R8 G( {; h
* @method step! r1 M9 P5 z( @7 s
*
% p# ]+ l" p' R* e' b; n1 } */, p' s$ L3 Z d
@Watch(
2 [ J8 n6 ?2 V+ w watcheeClassName = 'infrastructuredemo.GasNode',4 r; w: s1 c) R* ^$ M3 H
watcheeFieldNames = 'pressure',+ t* t, O- b" E s' @. k8 Y% I
query = 'linked_from',
& E; ^, u" @; g: }2 D whenToTrigger = WatcherTriggerSchedule.LATER,
3 a$ y3 T- H! S scheduleTriggerDelta = 10d" q: m0 C, g: |! w% _! ~" C: \
)
: E5 b* Q$ x- z; G4 r2 M2 B9 e public def step(infrastructuredemo.GasNode watchedAgent) { z5 S" |. c( ?, O
% z& O0 U2 L- z& N7 x // Define the return value variable.
6 k/ |: z3 I. q def returnValue
1 y- d8 l5 r- ]& v2 {
# p3 u1 Z; v6 ~ // Note the simulation time.( H1 M* n3 b1 M6 c8 b7 R
def time = GetTickCountInTimeUnits(); B) i! `" O: O8 u6 P
H' s; w9 U4 h8 t* `' u - _5 U0 h/ H* N0 |( r# S+ k% k
// This is an agent decision.+ x' ~# t) n) V B+ h j( |
if (watchedNode.pressure<200) {
3 m- Q7 `9 x/ n+ P- g# u" B+ B* I & n' ~' J# `6 f
// This is a task.1 @/ A3 y9 Q9 n+ a6 g/ O1 Y3 M
setPressure(watchedAgent.pressure)
y3 [8 A3 m! ?' L6 R
# ]; h5 G9 Y: d2 P# b } else {
. J" m% J/ Z* v% M9 ^7 d% a9 `2 u % _4 |2 N% l! k
7 D- m$ {3 ^" T5 v1 o }
% K8 p# S6 Q" q- ^9 f ~ // Return the results.
* U! J5 ~. g5 }( p return returnValue' w' L8 g6 e* w1 x
* c, ^0 T6 T4 a, z2 o }
3 D, k1 }* d) W! y # E/ F. i A% f
/**2 [8 H [7 g8 x- B' E& |1 a# x
*! N! w& J F: n
* This is the step behavior.
$ }. _; |. K: U. `, s * @method step
, G3 _- @4 [$ E0 h% {* u( K2 A: p *
: {9 y. C7 `! w, Z) N* E2 t% S */
! S5 o, l. ^4 n2 y. ~+ L! g _$ w @ScheduledMethod(
! X# [7 a( F' j. _2 D% ]+ p( I start = 1d,. w! f5 g' g+ ?
interval = 1d,
# H/ ]' ]& ^( y shuffle = false, B6 ]2 U7 {8 o. f9 I9 F
)
! O( \" q1 [2 A& F7 _# H public void step() {: ]* ?! u* A- N4 ?; [
! j" T- e* Z+ Y3 K: P) C: R; F // Note the simulation time.
. u+ ?) `/ E3 m' A0 A def time = GetTickCountInTimeUnits()9 k5 S3 t' \: Y: @
! e+ Q: J0 m" p' z2 g8 U9 V
// This is a task.2 L* D7 e+ ^0 p5 I9 w7 V
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
1 D: U4 ?6 R0 w: C" {/ w$ v; r // End the method.
6 E7 I. I. y2 t" z0 \+ w7 C. }, } return
7 R+ f" P5 Q. p: ^! q2 C, X , `6 x# p: w% x0 t& C2 |
}
我来回答