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 / H2 O0 i9 T9 K
8 m2 I: m: h* b8 U; w0 J; F
$ [. P+ D6 z! O/ H8 A @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")8 s, X. S) D: _
public double getMeasured pressure() {
' I- R$ G; @+ Z: f# A2 ~/ _7 C( C return measured pressure7 g6 K; x: s4 S
}2 B! m7 b; `" K- ^7 ~8 T4 b$ q. X$ ^* ^
public void setMeasured pressure(double newValue) {
5 r( }: K2 ?% L! z/ S6 ` measured pressure = newValue& `4 [3 k& S3 J9 ]: {
}: u3 p2 @ y4 [* c3 o' \7 A
public double measured pressure = 0
$ a M% A! E+ w4 Y 2 a& J; a$ P) U: K" K
/**
9 Q8 n3 x6 V7 h6 c5 \7 C( U0 w2 A *9 b) |% U/ Y; @* r; p' |
* This value is used to automatically generate agent identifiers.
$ G: a1 k N- a6 P2 p * @field serialVersionUID& A2 h: j# t Q ~" `) l
*
! T: ~9 V3 n3 ~9 N* \- E */, p; s) c& t# X
private static final long serialVersionUID = 1L
+ N! M6 m8 Z7 r4 m , I) h6 C' u+ i7 N
/**
/ I% C6 h& b; X# i *
2 X, M# R9 L3 A& S * This value is used to automatically generate agent identifiers.
% O9 N3 ~7 L9 `* A. x+ B * @field agentIDCounter
) r: ], R, }; ]' [0 T3 S8 w *
' B6 j4 F7 I1 x: o' o */
/ y& J$ k0 J: l protected static long agentIDCounter = 1, y. x4 A7 o5 W3 F
# Y1 V: I% J) W! }! q& N$ h0 a /**
3 U( Q- [' n! R% z! ?! T *# Z. `0 [- |/ I4 P- x9 j
* This value is the agent's identifier.
: h7 C C7 i2 g) q' }' z& Y9 s * @field agentID
& s8 K/ {% i$ i( H *
9 L0 f' ?: O0 l$ F' r: R1 a, t: \ */
- f( O* I9 l0 K8 w0 [% p' U& |' y protected String agentID = "GasNode " + (agentIDCounter++)
& ], t3 Q& T N, v& ^. Z! B * S F: F$ R. x" p9 b2 ]
/**5 q; L9 F6 J- h2 O$ a! K
*
9 ~8 F: D5 z! Q: d * This is the step behavior.% i5 @5 ^7 I2 U- T3 T( |4 Q
* @method step
' p, W6 q ~' L- R4 G! K *' K( F. r# ~2 K* i/ {
*/
$ h6 G, g" y9 l8 M l7 g @Watch(- s7 ^6 {2 w! V" ~% I& ~
watcheeClassName = 'infrastructuredemo.GasNode',3 Q2 ]9 `' R- ~, K) c$ ]
watcheeFieldNames = 'pressure',
1 w& c7 {* `% b3 z' I% T query = 'linked_from',
2 \, o; x4 ?; R+ N whenToTrigger = WatcherTriggerSchedule.LATER,, V4 s; u) s& I0 k7 ~6 W
scheduleTriggerDelta = 10d7 R" b8 B/ n, o# o
)
9 E% D7 R/ n5 F& Q8 J public def step(infrastructuredemo.GasNode watchedAgent) {
. A/ }' n; }7 t3 i* B+ ?/ ? . V5 L. i1 T8 N( N( E; P- ?
// Define the return value variable.+ z, ^) w+ t" A! L1 J/ ?
def returnValue {! L: A- C$ [; G9 Q/ D8 b; t
1 x7 h+ p3 k$ W2 i3 b# |
// Note the simulation time.) j0 j, s7 j( ]% T7 n5 e
def time = GetTickCountInTimeUnits()
: [0 ?! n; c7 B9 V5 s' k ! L3 H. c# g, x! O- q/ E- R
& P7 p+ D5 R8 O" [ // This is an agent decision.
) a5 P' X% [" `: u$ y% h1 j4 u if (watchedNode.pressure<200) {8 e' A( i4 v# v) i
- s- s0 U1 s y // This is a task.
! V; Q3 N! M g" Y/ T setPressure(watchedAgent.pressure)
5 [! Q* T" h8 l" s: m, Y ; k+ s+ A$ t! Y3 Q' H) {. m, t5 u
} else {9 h3 i* Z+ S; N1 K2 H1 h/ @
4 K7 N2 W5 Y9 s& h
m" J! q/ k0 k1 Q& Y
}
# b2 h. @; s* X4 B // Return the results.! n/ Y' M# `. p# Z* k2 C6 D& |
return returnValue
% L% x8 u6 Q) b* o
/ z& T# W) j; w; G3 W4 `, l& G }& c/ f$ r# l% q
, K) z2 i5 ~( O$ Y4 t# \0 ~
/**
. x& `5 g& m4 w/ K( ^6 y *
" y, e% H h8 {( W2 A7 e8 Y+ m * This is the step behavior.
9 y1 Z1 n$ g0 g- {6 [1 ~1 K" W * @method step2 m ]2 o3 n. U. T
* S/ v& f' l7 N4 M0 I4 ?
*/
9 f% K) N* Q3 v3 E: M2 A1 v @ScheduledMethod(" j( J; y% K7 h& b P: b8 `
start = 1d,
0 P1 F2 s. y e( [. [+ h interval = 1d,& [+ Z4 ~# \, {' Y; U, F" v3 e
shuffle = false% c4 N* U- ~4 Q; @
)0 g3 m2 t, X5 K. u
public void step() {- O. S, j( V9 o0 r
- W/ Z# T5 _- z, T2 U5 I
// Note the simulation time.- ?8 K( t& k$ F. |* J: b
def time = GetTickCountInTimeUnits()# G. r4 M& t) [: F
& t, l; l A" a1 x r
// This is a task.
' W- I; t: u4 v7 w measurePressure=pressure+ RandomDraw(-20.0, 20.0)
( ^% w# O9 I6 A, x* e6 @ // End the method.
, i( ]- V$ B! k5 S/ Q return
+ `1 G1 {1 u1 K H; ]9 I
& [) C0 G" }0 Y" _; d% p }
我来回答