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 K! g4 c. d4 {% n+ A: i$ ^5 x' b
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
$ P# ~0 t3 \' r0 l( h public double getMeasured pressure() {
2 }' r8 K2 i/ Y" Q P1 f* }7 N return measured pressure2 ~: b( W6 O- D
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public void setMeasured pressure(double newValue) {" C3 m [$ M9 e! d5 x
measured pressure = newValue4 ^* @% F0 D6 Z! H( q1 B
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public double measured pressure = 0# k+ F" s+ I$ ?% F! n' u
3 d9 c: H4 M* a; }) v! g4 B2 x+ u /**% ^) v4 B" P8 |7 m
*
8 q) W; v7 Y- c* [% w * This value is used to automatically generate agent identifiers.
* n7 b# W4 o# u$ J: }; o * @field serialVersionUID
& ~6 @& D+ G4 V2 ~9 ^1 E *
! {$ e! H i2 K *// s& C6 J/ O, S: v) O
private static final long serialVersionUID = 1L: p/ C- w( G1 ~; {, K
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/**0 ]1 M4 R5 M% |
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* This value is used to automatically generate agent identifiers.* [$ g0 e- \3 ]! m) ~) A. T4 j
* @field agentIDCounter2 s) z3 x' ]' B: J5 S7 V
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protected static long agentIDCounter = 12 u, z* w, `+ ]# u
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/**
$ K* j! |2 w2 m ] *
) P/ p8 i- ]- F# A# E0 P: Y * This value is the agent's identifier.
; y4 K1 `+ A3 a, q# F8 Z! L * @field agentID
9 m6 k$ Z% Z* S- w *
3 f( S' H5 X, R6 }7 G */
. l' v& l- Q6 E protected String agentID = "GasNode " + (agentIDCounter++)9 z8 o3 Z" X N
8 Z9 y3 A, G# O8 [! R /**/ l" Q) _5 p8 z: I
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* This is the step behavior.$ Z' o: j) e3 Y) i$ A) E: h
* @method step
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*/
6 v" z3 h! E$ g, U) O @Watch(
1 }" d( F# i) S/ }# f watcheeClassName = 'infrastructuredemo.GasNode',
, x- {& o* ?# O watcheeFieldNames = 'pressure',
. i) T7 r3 P* L& ]+ f! V query = 'linked_from',
/ X# Z! ?6 P# M) o whenToTrigger = WatcherTriggerSchedule.LATER,
, v6 s. D: `- A/ v% }; P# Y- Z4 o4 b scheduleTriggerDelta = 10d
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( I H) m% O/ x5 ` public def step(infrastructuredemo.GasNode watchedAgent) {* _/ [3 R! B4 B# m- ~) j; v. h
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// Define the return value variable.
0 [: D/ c% n, m# Q6 c/ T def returnValue
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8 L" a2 n$ \( X1 C5 e+ y // Note the simulation time.1 m8 e2 m- E: g0 c; d. z! x4 {9 C
def time = GetTickCountInTimeUnits()
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2 d" k! ^6 |& Q! V8 P // This is an agent decision.
+ c1 j- M! o9 [4 l if (watchedNode.pressure<200) {
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- u% c: P, u2 F // This is a task.0 `# D; z# T' b, r2 Z, q# [" A, Y
setPressure(watchedAgent.pressure)
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}
/ Z. ^3 ?/ I& L/ `7 N, | // Return the results.
' \* E! G# K% T' e return returnValue! ^# @ F6 ?$ I n
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& s: C7 l1 Z) I7 T8 j /**
U3 c8 h5 U, Q5 C6 r *
0 g# q: c7 T' P+ c * This is the step behavior.
. z" u( L6 H+ @) ^' k/ @ * @method step5 X' W6 O/ W6 i' @
*
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@ScheduledMethod(
8 c6 R, W( r6 }% _; K& n9 j" a9 e, Q start = 1d,
' g `' c: W+ T" ]) u interval = 1d,
3 W8 P; `; W( \% ^1 j' C# d shuffle = false- a. u. p5 W5 O# u/ e6 e
)
" i( p/ X9 z6 e- x/ N- G) c public void step() {. o8 [" J/ T8 ?, P2 b/ a
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// Note the simulation time.
! V9 {1 _9 x( N7 m. o def time = GetTickCountInTimeUnits()
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3 a. w3 K8 I7 d& w // This is a task.
' \3 d5 x2 [ r2 ^! w" \ measurePressure=pressure+ RandomDraw(-20.0, 20.0)
, T/ ]% ^/ ~8 |" @ U; i // End the method.7 U0 _2 E! f2 u" s
return$ _; B- J- g) J* a" B
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