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 4 P) _4 R2 J$ {1 m4 s
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0 S7 n: e* e7 @ @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")2 ]) x( F$ v4 u4 E( Z5 z. r' N
public double getMeasured pressure() {6 D- c0 y( C. b1 M F
return measured pressure# L, d% Y1 f) {. @3 G
}
% U& D2 N5 g) V8 ]# G* Z: S# V3 z public void setMeasured pressure(double newValue) {
- N$ T/ k% x& w; W7 o measured pressure = newValue
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" w% M: c, ]$ z! { S) A0 W public double measured pressure = 03 b; h, j5 L6 P) h( J0 z3 q
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/**+ T8 d/ }2 m% [% Q- l- O
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* This value is used to automatically generate agent identifiers.
! s" @5 K4 `( C | * @field serialVersionUID. a8 }( U8 ~$ { |. H: ~+ [% d& D! i
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*/
6 I6 q' ~/ s# K# L5 B) p/ G+ @ private static final long serialVersionUID = 1L6 a% `/ B0 U2 ]2 P! P) _
+ [, g7 v( p! t0 H /**$ B' S- n5 X" Y* R7 O% K9 `
*
4 ?8 s7 E* a% w( S * This value is used to automatically generate agent identifiers.
3 B: K; J# Y k * @field agentIDCounter
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*/
6 `+ h/ m5 j6 b! ~. H* { protected static long agentIDCounter = 1
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9 D" n" `* p) Y! W+ G1 Y- b /**
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* This value is the agent's identifier.
1 ]& r' U( N9 G, G" [ * @field agentID
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*// ^" s, x- L4 _* @0 E% y( l5 B
protected String agentID = "GasNode " + (agentIDCounter++)0 i0 _8 `& P3 [
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/**
( R: P. e& `# u3 m! V *
8 ^6 }. @, Q2 ^& H * This is the step behavior.
2 F' e& [: h9 i W * @method step
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@Watch(
& k+ y, C+ V- i; d watcheeClassName = 'infrastructuredemo.GasNode',9 j1 k" P: b) J! L8 k
watcheeFieldNames = 'pressure',, k7 z5 a" D! m' @! W7 E* b
query = 'linked_from',4 M# B3 _# t; b6 ], ?7 E
whenToTrigger = WatcherTriggerSchedule.LATER,
, a8 r6 j! w1 s8 Y' n9 d7 x$ D- b7 T/ }. j scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {, e! i `0 E$ z; w4 v p
# T f" V; a0 Z1 ~ // Define the return value variable.
0 W' H* J) M$ u ]9 ] def returnValue, V3 {; L) f2 O0 r6 B/ u
: Q# F' O! K! J8 I' [ // Note the simulation time.5 r3 K' o8 l3 Y% v- O; E
def time = GetTickCountInTimeUnits()
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// This is an agent decision.6 J3 K6 @# ?* h+ z( p' s; q# u$ k
if (watchedNode.pressure<200) {
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// This is a task.2 h: H6 d) ^3 R. Q9 i
setPressure(watchedAgent.pressure)8 O" }% M( [& I y8 X% e
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} else {
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// Return the results.
, m/ n+ I" s5 i/ b return returnValue
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/**
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. |; q0 k1 j; b * This is the step behavior.
7 v" a7 |7 G H4 s * @method step
0 Q5 P/ X+ C% a" d- w$ X A% W2 h *
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4 X& X; c* m: j5 c- V9 v4 u* T) }0 z @ScheduledMethod(
/ \5 W( `0 [! Z9 F1 M start = 1d,0 X! K! |" C/ h
interval = 1d,
0 V$ g) Y) F, _0 `+ R" ?5 q0 n shuffle = false6 Q$ L F. `* V
)
" \7 B; D& K* R' Q( |& W public void step() {5 i$ ]. e: ]6 I, ~1 {
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// Note the simulation time.1 @$ E9 a; R+ \- j3 O
def time = GetTickCountInTimeUnits()
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4 C* N9 y: i# L // This is a task. Z) M3 f- G! r6 M/ C/ j
measurePressure=pressure+ RandomDraw(-20.0, 20.0)2 b7 o/ X" `3 n; s
// End the method.1 v$ q+ o, c, e% w' _# s# s1 M" @9 E
return
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