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 / m& ]. p9 y$ y, G$ _& @9 n" o4 g
" F( U7 _* g3 _- ]* Z- o4 Z* j( h
( w# k: h( |* |- S! E @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
9 Q7 y! C9 F) o! q3 {; u3 n public double getMeasured pressure() {
9 b M- ?9 g5 B+ u4 D return measured pressure2 O+ s5 |* r- O5 J7 L: T+ o
}( H& _+ T6 R+ L8 o# R4 B- l' f# S. N
public void setMeasured pressure(double newValue) {
" f3 T# T3 J" T6 F6 R7 l! m: V; N measured pressure = newValue& ~' s+ s2 n) ^) \: F
}
! |' M8 s3 T$ s0 C9 ^* k9 ~ public double measured pressure = 0) r' z# A& B' e8 `* N5 Y2 w
( _* s4 b" I4 N/ ~" h2 I b /**, R4 r( G4 L* X$ Q
*
) r& o/ M8 i- i, m( R' y * This value is used to automatically generate agent identifiers.
+ s1 x* C* m9 H+ M2 B8 q: K Z * @field serialVersionUID
" @) P0 O& ^5 y) Z( G, E& k2 {; t *% B, }$ ^/ }7 Q7 u0 I, T5 h
*/8 X" I& S, K9 U7 W7 ]
private static final long serialVersionUID = 1L
& }+ |# k" q& `
. M5 j* o' k9 M8 n /**
/ u3 x6 e* T8 s# `6 V5 x/ D *
' j, T( q% i# C * This value is used to automatically generate agent identifiers.
4 f4 t& L8 T) K0 e' G * @field agentIDCounter
2 x4 v& E# F) R9 u *3 B+ H/ ?% ?3 r& B
*/
* a1 d1 i9 N+ b& H" m. r5 V0 g protected static long agentIDCounter = 1 H* |! S% _9 R/ U8 H3 _
! n' ]+ M* a: q /**0 L# p( ~6 W+ T
*
! C% H1 p1 T2 o6 J/ d& V2 x * This value is the agent's identifier.7 v. e% k( Z2 g! T9 X; c5 H& i- u3 p
* @field agentID3 l& ~# O% d" x: A2 U6 r a6 w
*. W7 U! B* f+ ~
*/
0 w$ L6 M% I! k- J protected String agentID = "GasNode " + (agentIDCounter++)
2 a' ]) \$ r1 f
+ |5 o* j. Y2 d$ Y /**
J5 ?* E4 |. {; L+ Q$ [: d- T *
+ a' P$ h% ~9 N* r7 C$ r: o0 G* a * This is the step behavior.
3 A8 J" F* r, L( R, U$ b5 k7 w * @method step
3 _; n7 x) S, x8 q* Y# g *
/ A$ g' \ z4 T7 \ */( Y% F- l$ t2 k: ^
@Watch(2 ^$ ?# i" p `2 \
watcheeClassName = 'infrastructuredemo.GasNode',8 r5 ~) k/ o6 e2 C
watcheeFieldNames = 'pressure',( R- Y/ y2 I; U! ? g# D- e! \
query = 'linked_from',4 D' ]# d! w) \5 J
whenToTrigger = WatcherTriggerSchedule.LATER,7 H* Q0 T5 g9 z6 C# K3 A2 i7 R9 f
scheduleTriggerDelta = 10d) P* H4 w5 r$ \1 H- `& H3 L! @
)
5 o0 D+ ~. F5 e" X' m public def step(infrastructuredemo.GasNode watchedAgent) {
+ |% i7 v/ W+ A0 X7 c$ g* W! a % Q7 j4 Z- W+ w; x3 a
// Define the return value variable.
* ^/ Z0 i: j' a Y# v2 y def returnValue5 Y# \% U& t1 G+ o. a3 T& h
1 t6 l4 b2 m$ o' E4 N
// Note the simulation time.
; N2 K4 s% {+ Z. m. M Z' M8 l/ [ def time = GetTickCountInTimeUnits(); `( ~! G5 |5 I/ a
9 ?0 B, g/ i' ~$ c& ?
" I7 U5 T4 T# m# j: } // This is an agent decision.
; s2 r" f2 @3 z if (watchedNode.pressure<200) {
- y6 O. A) J9 s
8 K# c3 }( |2 D) M // This is a task. n* U2 Q% q9 h
setPressure(watchedAgent.pressure)
- ~: d- D, L" O8 M0 |( ]
/ k! x5 i; s0 b9 \3 G } else {
3 H4 Q' t. w8 g8 Z , d$ z, ~. H0 O7 X
- b1 T/ |, y7 u. E5 { }
}
4 Y `0 {: V" T, Q [6 u1 {$ w // Return the results.
/ c$ t# O, R. f( J0 i; x return returnValue
9 K5 [$ Y2 R; L/ b5 t$ I& f6 N ! e9 J8 i9 ]% S( B
}% K" s: i" j0 p4 s2 _* d
; O I# D! \7 o7 Q
/**
' e% a! d3 J( i! Q2 n *6 A0 m2 }: N+ D. T
* This is the step behavior.% A) ?: e* V3 ^
* @method step
/ [3 q+ v5 N( x! L$ I3 W1 f" B *
: |6 v8 t" e( L2 w */
6 F! V; g+ _ J2 H+ ?% m @ScheduledMethod(1 ?& e: t, m# K: Y
start = 1d," c/ F6 `$ i9 ?0 N# g
interval = 1d,' R$ ]7 r: {* k1 c
shuffle = false
: [! R: w$ G6 i* x% T )9 v F6 ~, T+ A+ N; U p* I0 Q- t; a' h
public void step() {
; }6 ]/ @% C- F0 w0 l8 e4 v . {+ {% h; @: Z! `
// Note the simulation time.
& p' i, W) c3 m1 w4 } H9 G def time = GetTickCountInTimeUnits()5 I6 D2 X1 M: r3 {# s% O7 ]2 G6 A, `
0 b2 ~" x! D* q! i- F0 T0 g. q // This is a task.2 m/ P9 a- \6 ]0 s1 M& y8 t3 q
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
7 L: g( M- R* [: ^; ] P // End the method.
~/ f9 X! h% [ return' i+ I! z6 d! m+ ~/ b5 J% p& m
, `1 e3 P9 l! h0 J; Z6 n0 y/ s
}
我来回答