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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* n) T# @* I- p @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
4 S( l$ R6 S2 u; G* v, `% P2 G4 M! K public double getMeasured pressure() {
$ S H1 Z- B3 |, T2 a7 V, r8 ^; p+ V return measured pressure* k: Y- S: \9 n) ` q
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public void setMeasured pressure(double newValue) {/ Q! F: c$ f; J' `/ q- O; i) Z
measured pressure = newValue' g3 u; D2 e2 m
}
( s! ]& P% P2 y6 Q# s public double measured pressure = 0# U' Q G. Q+ J- Q1 d
; C" D, P& p/ y: B- Q/ { /**
0 c I+ y! K8 X *
+ X) N; b1 f) v& c, H- G * This value is used to automatically generate agent identifiers." Y u4 Y" q) X2 m
* @field serialVersionUID
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*/9 b4 R6 Z0 p3 P8 \1 I7 V/ q" y* U' B
private static final long serialVersionUID = 1L
* B: x H# @- }5 T$ e/ I% u
& Q: W* v& ` ^ /*** `9 S. ~& D/ v7 N& q
*
" A! D# G s' }0 ^ * This value is used to automatically generate agent identifiers./ `* U' l( b7 _5 M- B$ a9 j9 h( _6 W
* @field agentIDCounter
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protected static long agentIDCounter = 1
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3 E6 A; {1 P; y3 ?* U( W /*** N# D9 W' G$ B' b4 K& z) j
*
0 V: ~2 d I: a0 N% R0 O0 i * This value is the agent's identifier.$ V% E7 T4 n2 l8 P- g
* @field agentID0 ?: D- i$ A; H4 d" [' p8 J! d
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protected String agentID = "GasNode " + (agentIDCounter++)1 F0 d4 M# G* [: c& `
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/**5 `- ]1 k" P( q! c( @% _
*
. O, s7 _* u$ o P7 s * This is the step behavior.
; a; B2 b$ b+ t7 [ * @method step* |0 C( q0 j: n
*
1 E7 \$ w: [8 Q+ D3 M *// T# H& k6 R( f$ e7 D I1 b% O
@Watch(7 o! F: u: x' i% f4 S
watcheeClassName = 'infrastructuredemo.GasNode',
4 W/ Q* D) R$ u% D0 y. z watcheeFieldNames = 'pressure',
, q$ l1 V0 j0 U2 \ A9 v; P query = 'linked_from',
& Y3 g! r5 M& e whenToTrigger = WatcherTriggerSchedule.LATER,/ b! l% x W {# n5 Q% j% `" Q$ ^
scheduleTriggerDelta = 10d9 {- s1 e* _& Y
)
) \& Q6 I* z. X1 L public def step(infrastructuredemo.GasNode watchedAgent) {: b7 o, p) C' y+ |7 I" v7 v
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// Define the return value variable." |* P# [# x! c% b d
def returnValue
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+ {3 a7 l$ N! M8 m3 F // Note the simulation time.
6 g5 V; L7 @" m/ ] def time = GetTickCountInTimeUnits()
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// This is an agent decision.3 q# z( z, _& `7 {! T
if (watchedNode.pressure<200) {3 {7 @( M* H6 L2 q3 c
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// This is a task.
! M2 J- N6 l) L J setPressure(watchedAgent.pressure)
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} else {
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// Return the results. h. M7 r6 z8 Q- u+ f+ M9 N# I
return returnValue
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: [7 W2 w! o8 a, j; i9 h/ I /**
% @! o; {3 B" q8 F5 I' F) { *
! t1 H2 J5 }$ N" y$ E% M * This is the step behavior.6 g9 p- M" K) h9 o8 {& |
* @method step
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*/
% ^6 j6 \' @( V9 J) h @ScheduledMethod(
4 R% g& c1 A' G+ q) R; N2 E start = 1d,
+ U1 w2 i. L3 A interval = 1d,; N5 j& G& \! U6 K. ~# m
shuffle = false) z8 A1 S: T5 W3 j# ^
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public void step() {
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: q( f: S. ~8 b$ q; \+ H // Note the simulation time.$ c( j: a; q( A. s9 [7 \
def time = GetTickCountInTimeUnits()7 R9 b* K5 E& p$ G: w4 B
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// This is a task.( J& M; Z! a/ C( N3 @8 F6 ]1 v
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
! h9 A7 j: e3 M3 } // End the method.
2 U( f4 [% S5 P: t+ {3 s, f return
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}
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