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
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; U0 i! U; {* Y0 [: [ @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
, ] J' G& E' S( Q public double getMeasured pressure() {; X0 J4 l4 ~' w0 h
return measured pressure
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public void setMeasured pressure(double newValue) {+ b* G0 z# C, c8 {
measured pressure = newValue) a* V) h7 f9 @
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public double measured pressure = 0
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/** m! B6 x8 s/ _& b8 j, m
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* This value is used to automatically generate agent identifiers.4 R0 m7 X4 W/ \
* @field serialVersionUID
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*/
6 m/ F) y7 t0 n. M+ U, F private static final long serialVersionUID = 1L
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2 U. d Z) P: y1 x3 g /**5 G- y7 R0 o" J4 a6 b! W; u! U$ J
*
8 v+ o& E& [5 ?: |/ { * This value is used to automatically generate agent identifiers.
- c; ~9 O; k5 I, [" V * @field agentIDCounter
6 ?9 G' ?( }4 S( ? *
$ C k% y( h3 u( A+ H8 e */
' F0 i- C8 e1 Q protected static long agentIDCounter = 13 j8 O j* U" V$ {9 q7 i
5 n& ]* P4 k7 M3 r, G /**8 T- ~+ H! i& B1 V
*
& D6 P. i( M- G" E; q, w- X! v * This value is the agent's identifier.
9 y m4 I& y/ g. C( j8 N! j1 Q% P * @field agentID% b9 a7 \, v3 N& v+ h
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protected String agentID = "GasNode " + (agentIDCounter++)
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& I% F( n L7 q; _/ } /**
* g- q( n. d9 W3 D# g *
0 n X4 L8 w4 ]: F1 \' F5 j * This is the step behavior.
( K# V6 ^9 O/ d: O * @method step5 g; y$ O) h6 {: L) B5 Y8 O7 y& m
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@Watch(
1 ]$ ], E' o7 V% @' ~3 Y$ I watcheeClassName = 'infrastructuredemo.GasNode',
, ?" I3 S& i& Y# P% p$ w watcheeFieldNames = 'pressure',) C) @7 r( S2 \
query = 'linked_from',
* ?6 `: z$ M5 W' L0 r0 |5 r whenToTrigger = WatcherTriggerSchedule.LATER,
7 l0 K# m; S3 h4 o scheduleTriggerDelta = 10d
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8 ~) W. I3 e4 ?2 i* W2 I public def step(infrastructuredemo.GasNode watchedAgent) {
c# [* k( M; [ Q0 u! u! d
8 a1 u, N. G3 w7 i) d // Define the return value variable.$ h8 R) H* ?( G$ K2 @3 j, b
def returnValue
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// Note the simulation time.
& n1 V* W" H/ m% X3 F1 m def time = GetTickCountInTimeUnits()
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$ @0 [" j n6 X7 V5 I( z // This is an agent decision.. G$ I/ m$ \: p
if (watchedNode.pressure<200) {
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0 ?( U' w9 ~: y // This is a task.
3 `3 ]4 k' L [( r' s setPressure(watchedAgent.pressure)
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& {/ x6 j2 x7 |3 t3 m } else {
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: y: C# p4 P r1 @2 W: d // Return the results.
+ j4 O/ u- W' G* V9 e% d8 n return returnValue, M9 J. `$ Q4 I/ E8 T% B: N1 O) s. J1 X+ b
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1 o: D+ ~$ n! M( f* n: l* `7 q /**# p3 B' ]+ D; E5 N7 R) }& h
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* This is the step behavior.
( L7 b. O- u9 b * @method step
! q' U3 y1 c2 ?9 I" m *
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@ScheduledMethod(" Q# ^5 M" W! d1 a( Y" g
start = 1d,% U, ^5 d+ {2 [% N
interval = 1d,
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public void step() { b2 h! j! h! Z! W5 N
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// Note the simulation time.7 p5 |9 ?5 J1 \ s T
def time = GetTickCountInTimeUnits()
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// This is a task.
1 m" u: k9 d/ e" O3 j; P measurePressure=pressure+ RandomDraw(-20.0, 20.0)
8 {, @ E" A' I, K6 s: D // End the method.2 |% `2 Q; j2 J& K0 Z* D- G
return" a1 t2 @2 w1 g1 `" W1 V7 ~0 z
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