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 Z: {6 U; z u7 v; ^ 6 Q1 R/ E& X/ b+ S" `& z# j! [
" v# x9 J, N' A) s @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
8 G# k* M/ J, `8 m' @% O8 P9 n public double getMeasured pressure() {
7 F; M1 F; F, T9 v return measured pressure2 a3 k# c* v, C. c. [1 G
}
! z# I" ~$ r4 D- p2 M, H0 [# k public void setMeasured pressure(double newValue) {
- T+ C* O% D) ~' @( Q- R measured pressure = newValue/ I) L0 a, L9 b4 D
}
9 _- r0 B% U0 v public double measured pressure = 0
4 [/ c# t& n! E) o1 `
% P2 {& S" q9 ^" ?. s /**
, l- r m5 N! B$ n) I% w0 L *0 ]4 ?. V F$ h) x' l9 q! K
* This value is used to automatically generate agent identifiers.
% N" s/ z$ W4 S9 A. p6 u * @field serialVersionUID
( X9 g4 I) ]' a# |5 _7 h *
+ f: |, |; S$ u% [3 X */
# A$ i& D7 B$ I0 O# i5 L% s private static final long serialVersionUID = 1L& m' _7 i0 l* H' M# r ~3 D
N" b( y) v6 T/ F7 e' j- P9 y1 L /**
$ T& ]7 n! R# Y' @7 ] *- R# v" H: p- A: a! _5 Q
* This value is used to automatically generate agent identifiers.
4 }0 W7 g. g" ^ * @field agentIDCounter
+ }- E; r, h$ X8 x$ X4 R$ V) S% ` *3 u, g. J* |% W6 R
*/
/ ?; ?, X9 u( p5 M- D w7 d protected static long agentIDCounter = 1
. u3 S) y. N: w% O" U9 h( y7 ? 9 X' r; Y% w J; @1 |' [7 g
/**. n# e& L/ i! e7 ^& }1 L7 \
*% g9 V- i# |0 A
* This value is the agent's identifier.( A4 h0 k" J' }% @+ \4 }
* @field agentID- F: e5 y/ d: i5 R9 R4 Q
*+ x4 u8 q) J c! z0 Q
*/
. r; Z, t* A4 n3 z protected String agentID = "GasNode " + (agentIDCounter++)5 | g+ S6 `& k0 l j# q
+ P" u4 l5 R1 P2 l& f# @0 V /**8 j/ @8 R1 {! g1 ~+ a& p
*! B2 t: }6 B8 k. w' I0 o
* This is the step behavior.2 o. W. t, t, K# i3 N
* @method step6 i7 t- r/ m8 m0 R# k
*- x% P6 J d) B
*/
/ K4 Z* _4 T4 a1 B5 P @Watch(
" T" \- Z& M" w/ P watcheeClassName = 'infrastructuredemo.GasNode',* F4 Q4 ?. Q) R" `/ I* s
watcheeFieldNames = 'pressure',
* S$ K8 z3 E! n+ [( R# I5 T query = 'linked_from',
p' |! b- N2 q8 B) E1 J' ^ whenToTrigger = WatcherTriggerSchedule.LATER,
' q8 P6 C( z0 v+ ]9 t# J4 |! u: b scheduleTriggerDelta = 10d9 f+ M, p% D; l, m. [9 ~0 O" p
)# [& i- q9 @7 ~- }) F
public def step(infrastructuredemo.GasNode watchedAgent) {3 j1 q# T/ e" Q' e T w9 b) R9 n
- O6 [' A( M% g6 i/ ?
// Define the return value variable.( j9 k+ m) K6 ^$ }3 P3 Z: ?
def returnValue
& {; {* l" C w; x2 U; S & u u- G! ~/ B8 n# ^, h0 x
// Note the simulation time.# \9 F" t6 P$ \' a% p
def time = GetTickCountInTimeUnits()- g. K" o w* J2 x# `: r+ [+ g
( x+ D( W6 w1 ~# G. R
7 P; b+ y% {# R* J0 Y // This is an agent decision.
2 j& E: k/ N" Q if (watchedNode.pressure<200) {# F9 u# O# p5 i! h! K0 n
1 |5 b6 ^2 u' m8 r+ P% S // This is a task.* a9 h3 o/ B+ N) e, y0 V
setPressure(watchedAgent.pressure), b# P/ T' A' ~* c. R+ Q
7 |# j, n; b: |! `! z' q
} else {8 b4 a* z! R9 @% c
" Y" M: l I" ?; p1 q' b
! g2 M8 e2 a7 n) T/ K% \$ V }
* L- F5 N+ R: }) `: w0 o/ C I l // Return the results.( e# N/ _4 A3 o8 ]+ f0 c% ?# N
return returnValue
" K' D/ J" U5 U, F! h * B/ N: s6 i$ B/ y( |. V" Y& O# D
}5 Y) o. y4 R# l
9 W# {( _$ a2 S6 ?# @4 k /**% `+ k& L+ s% w
*# [4 p5 Z( d1 K( {
* This is the step behavior.
) @1 f; v% `9 _ X ^. k+ l * @method step
, Y# v8 [5 u! p& P6 R3 m *
5 v$ s/ r7 W, m- x: d! j7 U */5 B& b) F* d5 N% H
@ScheduledMethod(; _* x- u5 w; E
start = 1d,
6 {& W# g4 H* z interval = 1d,. Z8 I/ d2 |& B
shuffle = false
* q2 n( |5 _. Y: G )
4 d1 z( v+ ?3 R; h* X8 C0 w- e public void step() {6 g1 H3 u* C3 D7 N5 S- ~* ^! x
- S/ w( s0 l5 n3 N: A
// Note the simulation time.
, z5 z, E& ?( u2 G def time = GetTickCountInTimeUnits()
8 ?8 X. H. l8 S9 j( o& G0 h
9 Y1 s$ n9 ~- J l5 f5 s // This is a task.
: O" Y& Z1 C; t# {# l measurePressure=pressure+ RandomDraw(-20.0, 20.0)
/ i' D3 e* `# l // End the method.% X- N, X% g4 s+ y4 r9 k- j
return
1 n) E6 i+ A+ \3 @! t& Z
% E/ Y5 f$ ~; U }
我来回答