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 / \- ~ \# Q8 X- v9 |
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3 G( E$ i, B# y. W, e; ^' p @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
# v% b7 r. K& ] {" \ public double getMeasured pressure() {
0 I! g1 J5 }5 V g& W! G8 S return measured pressure
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public void setMeasured pressure(double newValue) {
3 i0 u( i8 [6 S measured pressure = newValue+ ^5 k6 L/ R7 a$ o7 u( z4 M3 y/ A
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public double measured pressure = 0
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# J: l/ J. y' _* f /**
( p5 N, h& n6 V, p1 E6 r9 L# A0 D *
5 j9 @7 Y2 I" ]0 T * This value is used to automatically generate agent identifiers.
) b7 n9 i7 A' Z2 ]6 e' v * @field serialVersionUID
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*/
' L5 C" N7 F) M8 f+ C private static final long serialVersionUID = 1L
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. s3 G7 t6 L5 t5 n2 o" I: f9 E /**1 k# ^. U6 i) N+ K2 {4 g
*
( T! [2 Y6 O" _* K! H! D; z5 v * This value is used to automatically generate agent identifiers.$ H- h5 U( t$ @; u
* @field agentIDCounter5 Q2 e. L. h5 y" y3 \. u
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*/
+ e; ]: C& Q% Y7 H6 v6 \ protected static long agentIDCounter = 19 k3 @" D7 \( F" y, X. L0 d1 k
9 W2 F4 j% K7 w /**
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* This value is the agent's identifier.# B7 n/ S$ q n2 N
* @field agentID$ F+ h1 V% c! n5 z- E
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*/
# G: x1 V" P3 c protected String agentID = "GasNode " + (agentIDCounter++)
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/**# w( Q: Y* Y6 T& l6 n' K& p
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* This is the step behavior.3 c8 _# s+ s B( W: H s
* @method step3 U# J* q2 q$ R% h; n/ }
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@Watch(
& j& h2 j5 T1 G: @1 e& u m watcheeClassName = 'infrastructuredemo.GasNode',* R' I& a$ z, x* r, l
watcheeFieldNames = 'pressure',
& L+ P/ R: @8 k8 A/ J% N7 C query = 'linked_from',
+ w T* `0 v/ ?$ p3 M/ W* x whenToTrigger = WatcherTriggerSchedule.LATER,
& H3 q& M/ t' N$ i+ J# `- [8 @( P scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {
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5 }0 O" N S1 K" E$ F) l // Define the return value variable.$ B/ u& ]" s9 g* l
def returnValue* A4 d8 }9 u, |
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// Note the simulation time. D1 G f T5 D
def time = GetTickCountInTimeUnits()
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/ z( r, {1 o$ N( r* P9 \- ] // This is an agent decision.
( a0 _7 b! Y3 b6 J if (watchedNode.pressure<200) {" f; V% I. }; P+ h% ~$ q8 w" m
. K& y$ {! m( U2 _0 `: m) O2 I, I // This is a task.
t* J5 G' j. | setPressure(watchedAgent.pressure)) A" S4 c) R5 r; y) H% @6 \
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} else {
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}
& v) _8 \6 c3 W& _4 X: e // Return the results.
U9 A( B2 }: E; U- G' v7 W( \7 m return returnValue
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3 X: R" V9 q" l- n: q2 k /**
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# F/ b: a# E5 c: Y. k+ c * This is the step behavior.
+ J. Y: E) {! ^% @ * @method step
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x0 u$ [( k7 j9 L( h$ L- B C0 A @ScheduledMethod($ M& ^' r- H* E5 U! ^2 P# Q
start = 1d,
, D% k% Y& P+ | |9 h interval = 1d,
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public void step() {
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+ P2 ?0 T' T7 E/ A4 A // Note the simulation time.
& p% p- e; ]! u( T; G def time = GetTickCountInTimeUnits()4 p. ]: j1 I3 G9 a
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// This is a task.
2 P) _6 n1 P! _# y measurePressure=pressure+ RandomDraw(-20.0, 20.0)
0 v: n! n7 c' |( ~) ?' Y# J9 Y // End the method.
0 M& j# ^/ H* g' r9 X return# L. o7 I+ R) ]
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}
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