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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 ' o& h. ?0 a8 i# t0 P+ `
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6 Z& C {- w7 m0 r@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")) U T' P7 d; h. S: g! N n
public double getMeasured pressure() {( b5 ?1 e0 X' N- t
return measured pressure. K: C8 j6 [+ I1 ]6 A
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public void setMeasured pressure(double newValue) {
7 Z1 a. [0 w, J/ L+ u measured pressure = newValue
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public double measured pressure = 0" R/ r$ E0 E5 N6 g T
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* This value is used to automatically generate agent identifiers.2 V" E; M* K5 Z- Y: L8 y- Y
* @field serialVersionUID8 U- Z! ?3 O: t6 n3 t
*
( E9 A) w. j+ p2 f! ?+ k- Y */
A$ J# d+ ^8 I) s8 C, |7 z8 ? private static final long serialVersionUID = 1L, W/ Y- `. P# ]+ D N
) W8 f( ?' j& H" ~0 o. ]$ B /**
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4 K7 u- O! ]( s, h9 o6 [* t, ]8 B * This value is used to automatically generate agent identifiers." a9 j' K* Q7 T
* @field agentIDCounter
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*/
! h& U7 c: C: x! c8 ~2 A! o2 J protected static long agentIDCounter = 1
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: s. V" ^0 e7 I, ^ /**
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* This value is the agent's identifier.; w& v0 F; X5 P: P5 x* D
* @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++)% u7 k& o; v; V+ q
; c9 I% V7 A! `4 T; `8 T0 ], Y /**
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3 B! y* N0 j) I, K; r& x * This is the step behavior.
' o6 K( ]- j7 j * @method step
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@Watch(
( H$ F7 c6 f! t4 I* v) y watcheeClassName = 'infrastructuredemo.GasNode',, a/ b3 T$ V N5 d. Z$ J
watcheeFieldNames = 'pressure',
1 z4 s4 ^" l/ d! P3 r, i5 Y! ` query = 'linked_from',9 R; N7 [# ~3 t
whenToTrigger = WatcherTriggerSchedule.LATER,& {1 B' f2 x7 ~* c9 \- i
scheduleTriggerDelta = 10d
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( A* l% p6 y& M+ Y1 \. {4 W- D public def step(infrastructuredemo.GasNode watchedAgent) {
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6 W1 _" w% H" M% F/ `4 D // Define the return value variable." v, ]+ }& z2 L% S! ]9 `
def returnValue0 ?! C. t# l! i `6 w* ]
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// Note the simulation time.3 K, ~) ^; Q8 d: {: C$ _( U
def time = GetTickCountInTimeUnits()
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// This is an agent decision.
4 O3 H3 a& R) r$ u if (watchedNode.pressure<200) {4 A2 T a' @3 ~) W2 c2 U( P
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// This is a task.
# ?" K5 b. _& T7 U+ l" A" \( L J setPressure(watchedAgent.pressure)6 ?$ J4 X$ `9 [% b; d" V y. N
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} else {8 ]- k8 e; [5 H2 Q H
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}
1 A* }! N1 w, o6 W# Z' |6 {4 o // Return the results.
4 g7 K# h9 `7 {5 W* z, L' ]# H, F' \2 ~6 j7 s return returnValue" O' [( p1 @, ]/ p" g
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}
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/**
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* This is the step behavior.* m6 \4 {2 y/ B2 _$ F6 I, _& M4 g$ w
* @method step
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9 v( b7 ~3 I# e1 B5 j% h @ScheduledMethod(
8 } f; O: k1 b5 Y* w" c: v# f3 g start = 1d,
- I- Y+ ]; j# J. O( C0 E interval = 1d,
- K9 f6 D) d, v. g, x shuffle = false
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public void step() {+ N8 Q+ o5 w: Z5 L
7 c0 v0 s' Z1 S! y3 @4 D // Note the simulation time.( P; F* Y. l8 M+ s
def time = GetTickCountInTimeUnits()
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// This is a task.
* E4 j$ S9 O% }$ N2 Z' \, N measurePressure=pressure+ RandomDraw(-20.0, 20.0)
% v, `1 q' X, R9 K p# Q // End the method.
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