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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 & q- c: i, n' j- h8 X, T, [* [* _
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure"). ^8 c$ ~1 v8 i8 Q* s4 w
public double getMeasured pressure() {
. u1 J3 W$ S# @3 M. } return measured pressure R- S/ d- S6 P- I) p l3 I$ m5 V
}* |; r! n' X- _( Y! W; }
public void setMeasured pressure(double newValue) {
. ]8 c7 e+ U4 k2 ~3 u measured pressure = newValue
0 m3 X# U# ~$ S }
7 M5 Y( q9 n9 h$ { public double measured pressure = 0
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/**
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* This value is used to automatically generate agent identifiers.
" F5 H7 c: @6 k' E( ~0 @' b* T; Z * @field serialVersionUID9 [' d5 ]5 ?. ]+ `, e1 ^' Y4 V% w
*
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private static final long serialVersionUID = 1L
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9 [4 K; t$ P" N/ \ z/ s /**. G. z+ u% L7 u& P0 O' u" v
*
% }9 J. h K! J& y V- c0 ^ * This value is used to automatically generate agent identifiers.
0 \0 p7 U% c. C, B0 R * @field agentIDCounter
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*/
4 q& q; B6 t$ q2 f protected static long agentIDCounter = 1+ ]' {5 A9 x$ ~5 r0 w
5 ]" O* V+ ]- s# @% K( ?6 h6 P /**
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* This value is the agent's identifier.
0 i; Y6 Y* P( } * @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++)
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/**
. E/ x5 P# d1 n5 S- S' i *
' V7 p2 o) N) z: e * This is the step behavior./ E9 {/ p' p* V
* @method step8 d* @+ Z! Y* \, a$ W
*
( l& G0 M5 |+ |2 _ */
' ^6 G6 ?5 M4 D4 A: u+ m @Watch(
5 x5 L; P7 C- O0 P: Q watcheeClassName = 'infrastructuredemo.GasNode',
( V& J" M+ k9 A1 j8 K1 d watcheeFieldNames = 'pressure',
8 n! Y9 l8 C6 a query = 'linked_from',
& d9 k1 s3 k$ x0 g( D7 X$ g/ E9 S whenToTrigger = WatcherTriggerSchedule.LATER,
# E4 M7 [: C k2 D scheduleTriggerDelta = 10d! u- B3 W" z* O2 e( t5 F9 E0 I* y
)
/ ]0 g1 s S6 j1 H2 r2 B public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.
2 M" `3 ]9 M3 J) ~4 O ?& C6 j def returnValue9 V( D$ t5 [5 \* N4 r! _
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// Note the simulation time.
2 O6 ?$ t- |! d" O: O1 M1 C def time = GetTickCountInTimeUnits()& Y3 V8 b4 S- Q+ j, }5 [
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7 ?7 Q$ D! J) R/ [; o // This is an agent decision.* O- b5 I3 J8 G3 u2 V6 l+ H
if (watchedNode.pressure<200) {
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// This is a task.; G7 h4 x# _2 f4 e! R1 r
setPressure(watchedAgent.pressure)4 L+ }% h% j9 Q
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} else {/ x% c6 O7 ]1 d4 a# `9 b& z
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// Return the results.
& U% ^; L. J. _$ z# z5 K return returnValue: _! p5 |2 C7 v. a) E n; |( Y
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/**
9 H$ R& w' J& J3 |6 ?0 k2 @# A* ] *
5 s/ x' R* F$ T/ ?& x& T# W * This is the step behavior.
4 B3 `: t1 D8 _$ w * @method step. O; n; \( X% `0 f) v
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*/
7 z+ y6 \ X9 l$ e+ V3 r) l @ScheduledMethod(
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interval = 1d,
: b" G8 b* ^: }# E" x* W3 z shuffle = false
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public void step() {
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// Note the simulation time.4 |/ h R3 Z+ k
def time = GetTickCountInTimeUnits()
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- U, e% E# Y. Q9 J8 n T! ~ // This is a task.
' L6 J H3 {8 | measurePressure=pressure+ RandomDraw(-20.0, 20.0)
5 e) j( t0 L- T$ v- `2 d // End the method.
2 f# }! u/ v. r( Y return
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} |
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