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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 + }& S$ d+ I+ o, J6 O. y( T0 P$ J" z
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
0 M4 ^( s7 _0 _+ G public double getMeasured pressure() {
, ^/ \/ D% `! ^1 O" l return measured pressure! u; p7 x* i) Q
}
5 H/ O6 _$ H6 n8 o+ h public void setMeasured pressure(double newValue) {& p3 g- m" ]. O7 m4 y; C
measured pressure = newValue3 [$ U' } O1 M! I
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public double measured pressure = 0* S- B+ p$ j( o0 k$ z; N- A
) O. I: E" ^4 N- E /**
- k( {0 a6 k* T7 w4 W# H *
, `8 U$ z9 D# m- H" ]: b) C * This value is used to automatically generate agent identifiers.! Y7 a' J: T! T! m. v
* @field serialVersionUID
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private static final long serialVersionUID = 1L
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6 b0 y6 g! U% F3 J4 r6 M /**
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* This value is used to automatically generate agent identifiers.1 j( P3 U* o/ M' Y k. ]4 I
* @field agentIDCounter" N; {8 T1 N) ~ y/ S
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protected static long agentIDCounter = 1- z( d( H0 ~! e# p- d
8 J: V. V; h. y4 m. I8 { /**3 S. y( g& {) \. W
*
- G7 h+ x9 x5 x- L% b% A& V * This value is the agent's identifier. r9 |& e: Z1 x% d
* @field agentID
A; u( H7 j% A( z5 C1 J5 ~1 k *
2 M& g2 Q P6 @ */
+ ]$ N1 B; _/ f$ E3 n/ u; C protected String agentID = "GasNode " + (agentIDCounter++)
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3 a; N1 e. z- }! }2 C% h, n5 v" R /**
& S) v s0 u. |6 B1 @/ x *
7 @8 r0 E# ?2 R7 L; L * This is the step behavior.
7 I6 l4 y4 }% K% G8 ?8 o9 G * @method step0 v) ^0 X3 }, a2 ^* }
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@Watch(
& n! B5 F4 }! V/ U( u" B& o watcheeClassName = 'infrastructuredemo.GasNode',; b( Y% \, J0 M9 h8 `6 ]
watcheeFieldNames = 'pressure',' s, u8 D" K- K! r2 Y9 a2 v2 \
query = 'linked_from',
- p% X; d$ H* w whenToTrigger = WatcherTriggerSchedule.LATER,6 q# I6 ^5 u/ c; Y. w4 Q7 i
scheduleTriggerDelta = 10d9 t$ m! F3 r7 n" {6 f0 r B! F2 A
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public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.; r' Q b- ?6 S* I' s+ c O
def returnValue
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// Note the simulation time.; p6 ]$ h7 a: l' g. U" x$ O g
def time = GetTickCountInTimeUnits(). i8 ]0 r" J( _/ [* E5 n& f
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// This is an agent decision.( R: U# G* D9 g8 S
if (watchedNode.pressure<200) {: N7 [6 w% c/ k% Z
; |! i- ?1 P# M2 I& A0 O4 b' S // This is a task.
+ q8 N0 g2 Y1 |( _! U; u( i% L: L setPressure(watchedAgent.pressure)
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} else {
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}
/ x! T v$ }7 M" ~9 L3 j# Z- B // Return the results.
3 G/ K" e* j9 @; \" l return returnValue' l, S2 ?& l) {, w: f# W- T
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/**7 s& w& Z2 x2 t6 f+ j
*
8 Q( N# R7 \. x& ?/ ^( {- y% r( ] * This is the step behavior.
1 E1 X, R9 _8 b, X * @method step
: o4 P2 j* `+ g# [3 U; T# \) q *
' i" a$ Z3 Q" X. p3 v4 ] */
/ U: v0 P% S$ \8 _ @ScheduledMethod(. K# c6 J% a+ s* K$ o
start = 1d,( d7 Z. l: G/ h7 ~
interval = 1d,
I: `: M" Y2 P, x shuffle = false
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( V- v( F4 \4 ^: z3 L- C! C: ] public void step() {2 D' I1 W4 H" M3 W
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// Note the simulation time.
9 J j4 ^. G9 N" p) k def time = GetTickCountInTimeUnits()
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// This is a task.+ a/ \$ m2 L9 [2 w
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
$ Z" m$ F0 C5 @# S, J; t // End the method.: z- d+ ^$ t; v; x! u* w4 x4 m
return$ \, m1 `2 n3 ^1 }# W
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