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
* f( H B7 L! I' f# F# L% f( |# K 4 N( u$ U% [4 v; [- g. G" L
& { b, P5 I% E+ O @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")' d* K g" T, d& z/ K& N* k0 b
public double getMeasured pressure() {
2 _5 c/ D1 l5 ]3 v p( A- h return measured pressure7 L" B' q: u! }" ^5 J9 Z
}& c1 `3 e1 _; A |( B4 W/ @) u: l
public void setMeasured pressure(double newValue) {
4 G- ]4 C" z( f measured pressure = newValue+ L- T1 g, f; i2 K
}
+ @9 `, i1 i- \! k public double measured pressure = 0( t: ~$ a. v- ^6 m/ d7 T& { }
/ ?2 ~" y0 {4 _, ^, [% Z
/**" ` c( @9 T$ E' B5 P' e5 X, ~
*
! X9 v9 G; i- W3 \8 {4 y. Z * This value is used to automatically generate agent identifiers.
5 R( T" z4 e* Z6 Z9 ]+ j' H; { * @field serialVersionUID
( w9 W* X, C" T. P" s q *
# _- k0 o$ c: T' N1 B$ X */
, i3 D1 F" ]; `' n1 l; @ private static final long serialVersionUID = 1L
# E3 |' d N( [: r6 D0 M " \$ Y) F2 `- i1 `! _
/**
- _- m% p- d# L8 H6 M *
! Z) o. O( l4 x/ I3 ^: w( ] * This value is used to automatically generate agent identifiers.& }) }( f6 f$ f9 { J1 e% D' [. M
* @field agentIDCounter
& Y* A& p/ x& b; W1 B+ K8 |) [9 | *4 ?4 Z7 f: V- W2 a
*/
, w/ Y8 {2 o; C: q- g4 i) K protected static long agentIDCounter = 1
d6 O" W- I" ], G& j( N6 K/ n! \ Q
" q1 E; L! v. }0 j% O& Q /**
- W O9 R# ?" n9 \' K *
, J5 g* W8 M% [. w3 s * This value is the agent's identifier.
! ~% t: g4 T' M * @field agentID
: d+ W8 S2 i w9 z *0 V9 F/ [) E- a Y2 Z5 Z
*/3 h, x5 D& f4 {: t$ j! u
protected String agentID = "GasNode " + (agentIDCounter++)
) J t6 T+ N. V) v6 g
0 P* [+ p) s, O, M6 ?: b, h- ` C /**. U( L5 e: x: c; O
*
. `2 V5 @7 V$ A) k4 U1 _6 X v * This is the step behavior.
r7 o% _2 b' w# F) L! O3 Z" e * @method step
& K4 T3 d6 a f. O: f( r) N *
1 |& t* o; t7 B* W: Q) P2 B! A! h */; P W M/ g& w5 d+ c
@Watch(+ s9 V4 a* a: Z' w; G9 n
watcheeClassName = 'infrastructuredemo.GasNode',
: Z% g6 k1 h* y watcheeFieldNames = 'pressure',* H% S+ b# c' Q) b: Z e+ u# f
query = 'linked_from',8 g% k( G, P: E6 x0 F; B" M- l# V
whenToTrigger = WatcherTriggerSchedule.LATER,: ~% d5 P C) `. k8 |
scheduleTriggerDelta = 10d+ ~' \$ a( u1 L$ D+ o& n6 n3 @8 i4 K& U
)# ?5 j: H6 B, r2 E" I$ A' y) ~
public def step(infrastructuredemo.GasNode watchedAgent) {
: _9 B6 j1 p' j" h. o) o
; B3 @5 c/ W( \, s) w // Define the return value variable.
9 q _- D2 A3 B/ Z1 ]% I5 J def returnValue% J9 s2 h. ^" u0 X4 I
' a* o! o4 }! h: J# T
// Note the simulation time.9 C5 u0 d( f9 M
def time = GetTickCountInTimeUnits()
' ^; B7 I7 ?5 s% V& I- j
% _( n: @2 q" ~5 o& N! u: U 9 D+ r d; a/ A
// This is an agent decision.
6 k5 D! x0 ?# W if (watchedNode.pressure<200) {) e, ? u) y6 @9 }' \/ O7 i2 H
P S4 Q |: O$ G! j! @
// This is a task.
* u1 I( n( m3 J3 ~7 J* \ setPressure(watchedAgent.pressure)
+ [7 R3 P* L& N 8 v K; }5 |1 ]* O+ z
} else {, Z5 Z( f! V3 e$ P( q) ~. `
9 e( Z: j2 n' `, w" z+ ^
- |' v- d# s9 U, e# n- O
}- u3 C T( s; w, C! N
// Return the results./ ` d; ~% m4 X* ]6 z
return returnValue
0 M" v+ ?$ d! m- F 2 _* Q% q' d4 \( s; m
}
1 Y# ]( u- b$ }9 `4 ?3 Y: H
$ F. o1 T* x( F) U" m /**- V: d7 l4 B# f; s. E
*3 |- z( F( }4 d& F
* This is the step behavior.
( D6 N2 M( g5 V7 @& b s8 @5 f * @method step
1 O8 k( J K: h# i *: M0 |# V( z) I* {: B1 x
*/; x( T9 J9 X6 w
@ScheduledMethod(
. H9 T1 ?& X2 h start = 1d,
/ z/ U: U7 c4 I* w0 X; Q1 @ interval = 1d,2 k1 V7 h( R; x5 d
shuffle = false
1 j! T5 G! [0 `' `+ {7 b3 O )- E, n- F! [; }$ h
public void step() {
# A: x, _/ X& h+ X, Z7 V ! P& _/ G' Y7 ?% v/ }# f
// Note the simulation time.
! j8 T6 b% l: r def time = GetTickCountInTimeUnits()
8 d% c2 T8 Q; V O' A/ o + R1 V3 q3 e7 g+ `. q
// This is a task.
" O' Z, ` I! j, W measurePressure=pressure+ RandomDraw(-20.0, 20.0)
- W5 C7 `/ M P% D- d( ^0 V9 F // End the method.; d9 Z* h& G6 }. g( ^
return7 q ? n7 d% ^, V# K
+ t2 v. m" ~( g+ r7 O3 s
}
我来回答