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 ' W* h2 ^& H% w& _" F0 c! {
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")2 w- I% C0 e" b: z% W. n2 w1 a$ I
public double getMeasured pressure() {
$ P0 F( P* D. D2 A# W return measured pressure) K+ d$ U4 G; s( J
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public void setMeasured pressure(double newValue) {
: `3 {) ]" B0 [9 t7 e measured pressure = newValue
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public double measured pressure = 0) c" Y4 w/ v2 m9 K, L7 t
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/**- Q! }7 V2 C5 ]" c0 X
*
; A4 c' F/ z. z' r) E# S1 [. k5 b * This value is used to automatically generate agent identifiers.9 z' _2 B% b. q8 Y' L3 M
* @field serialVersionUID
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*/
- ^8 u/ @3 o2 ^. X5 L private static final long serialVersionUID = 1L% r' Q) i, H' g& {3 D7 Y \
- ~: U4 `% J! f /**
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* This value is used to automatically generate agent identifiers.
7 R. g j J4 b- F0 } * @field agentIDCounter4 V/ I$ @6 U) t( o: q
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protected static long agentIDCounter = 13 c a& E) O9 ^; d7 `
; Q, m) p; V8 t& J5 |7 J /**4 O& ~- i. v7 ~ s) R9 m& c
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* This value is the agent's identifier.! v6 R; [# W/ @+ N! K
* @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++)6 d- [3 p5 T U% c2 h p
; O" s, v8 r! h% ^ /**8 y1 p4 y) J- M
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* This is the step behavior.: q; S+ u' P% ` h# g9 U
* @method step0 r$ x2 N: E, a6 C
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@Watch(
+ l/ M- v: v# N; w- O/ a watcheeClassName = 'infrastructuredemo.GasNode',1 T, P& y d, ? p$ H( f7 m
watcheeFieldNames = 'pressure',
+ Z5 K2 U- s+ ]1 V5 A9 R9 M query = 'linked_from',/ E8 R9 g1 U! Q3 E* x$ n
whenToTrigger = WatcherTriggerSchedule.LATER,
: q8 N1 ^* `% Q$ A- g3 o1 G9 l scheduleTriggerDelta = 10d, \- b( B9 J7 x! A) R+ V6 V9 ~3 U
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public def step(infrastructuredemo.GasNode watchedAgent) { z" }) q* _: Q
. n% s/ t. }3 Q // Define the return value variable.7 _: k7 e( P1 ]1 u, {, t2 y
def returnValue* R' P4 \% ], h6 R
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// Note the simulation time.3 s8 t" A% o8 K
def time = GetTickCountInTimeUnits()
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// This is an agent decision.1 i& X' Z# g; H, a, R% h5 y
if (watchedNode.pressure<200) {0 ?' R- f+ s5 p9 O) Q
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// This is a task.9 O9 T; S! \5 |/ r" x5 N0 `. J! m
setPressure(watchedAgent.pressure)
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6 u; m5 p7 t3 B5 T9 B } else {
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// Return the results.
0 Y* I8 F: _- K% Z return returnValue, j4 t6 J L) A
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}
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/ {( @6 M5 C- g& F3 I1 E /**2 @; G5 P3 ^- ^& c2 Z7 V+ F
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* This is the step behavior.
6 b/ e/ }2 q1 w" t3 V. T# d * @method step6 V( X( }- n" q
*
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@ScheduledMethod(
. q4 [* t5 u) T( @- `) a3 ~ start = 1d,1 ]& d5 ]( R% t+ X7 [& a0 M: r" B! ?
interval = 1d,, J" h- { R" K
shuffle = false
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public void step() {
0 {$ y: O+ {' B: j, o) E, {
5 y2 D5 a9 o) Y6 [; b // Note the simulation time.
$ i) a$ }1 c. B# u& v" c2 P def time = GetTickCountInTimeUnits()
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// This is a task.
$ O/ ?$ }, y* {' g measurePressure=pressure+ RandomDraw(-20.0, 20.0): @; [' ]8 G) D# U/ _" z
// End the method.4 y. b* g; j$ z
return+ D' _, o5 s3 g
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