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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
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/ o8 N9 ~ ?$ \& v* p@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
" q' S g3 z7 ^ public double getMeasured pressure() {
: h9 c4 o4 n1 A2 Y1 z0 a( y# i return measured pressure
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public void setMeasured pressure(double newValue) {% p5 g, t+ [: J7 T$ c7 T2 b
measured pressure = newValue; H" g. V( o: Q. A$ [
}
7 k5 i3 ]7 w4 B5 _/ N0 _( M public double measured pressure = 0
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/**
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* This value is used to automatically generate agent identifiers.6 N" _* ~2 k7 ~. z3 m! f! q
* @field serialVersionUID
6 I) d m6 y- t2 Q" p! E *
6 O5 O4 @- U$ z% J */
3 \- l& l0 t3 m private static final long serialVersionUID = 1L
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! |1 Z9 x+ P+ S( f) l /**
" H' c- w! b1 ^, B' K) d *
" Z# \0 p- b1 w0 u' X& a4 Q7 ~5 D9 r* [ * This value is used to automatically generate agent identifiers.' t5 T& h5 t1 \3 a7 N- K2 C2 y
* @field agentIDCounter
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8 Q" h1 X7 l* t q @9 U- | */
/ i. C w7 b$ t" q- V protected static long agentIDCounter = 1: S W$ P% Z* a: B
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/**
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* This value is the agent's identifier.3 `9 E6 k% N# ?- z6 C$ J
* @field agentID
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*/
" l7 Q2 g; ^6 b; [ protected String agentID = "GasNode " + (agentIDCounter++)
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8 ~4 ?! G; F; Z/ A1 g: L6 }. q /**
0 X) b Z! l; A% h0 t( u/ a *
& S% O5 Y- ^1 A* J! \& ?0 L * This is the step behavior.) T# p2 w; r" V4 J# c* f
* @method step8 I T1 Z0 \3 J- s2 O7 c4 L
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*/
- g) C/ C, N( N' o) u8 G8 ` @Watch(, P5 R5 k: x0 B) s
watcheeClassName = 'infrastructuredemo.GasNode',
% k% w5 l: \- \ q! k- ]3 l watcheeFieldNames = 'pressure',
! l! n0 t. U8 t' Y query = 'linked_from',
- X- [6 O" @( w! D6 ] whenToTrigger = WatcherTriggerSchedule.LATER,
- o" A, o0 s$ K+ [ scheduleTriggerDelta = 10d" I/ I4 o3 O2 L8 ~ P
)
2 m; H( A- L. F) K% I public def step(infrastructuredemo.GasNode watchedAgent) {
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4 N. m* M, r8 B* T+ ^8 S // Define the return value variable.
! A5 P# n/ a: ~1 ]/ p" d3 x def returnValue( z; v$ q. t/ @" @0 S, I
7 n" L4 |( d3 v // Note the simulation time.
" G) C- w/ Y; h% E; o+ z def time = GetTickCountInTimeUnits()1 P9 [5 T/ d) U
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// This is an agent decision.! p9 X, A, m' A; i1 F$ B
if (watchedNode.pressure<200) {7 j' ~, B1 U) V- p" S
8 }# q8 V* E4 {: ~# c- Z // This is a task.2 b1 ]+ E3 i1 P" e9 G
setPressure(watchedAgent.pressure)2 ~. `2 P, p1 o
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} else {
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}
. \7 a2 a! l2 a+ @) F+ t // Return the results.
S3 E* k8 i+ s9 G' F return returnValue9 W" ~6 W2 I7 ]& \, W( s h
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% Z ?2 m# Z# ? /**. Z& P( y* Y' z9 L/ x
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* This is the step behavior.' g5 @4 r3 E( I* e( @
* @method step+ l- ]0 `2 s7 o+ c( r0 {
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*/
! G W$ g# N& L+ v8 y. q* p" ? @ScheduledMethod(
% \9 U- i, O& K2 [ start = 1d,! L9 \3 ^9 I- _" t9 t' }
interval = 1d,
% V0 h# P8 l5 G3 | shuffle = false6 S! N* v" M9 B- Q% X5 L# o
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public void step() {
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// Note the simulation time.( Q" S4 u0 [8 i$ q$ Y
def time = GetTickCountInTimeUnits()
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) h! f$ r5 R8 [# ] // This is a task.5 o m5 v/ |5 o1 }6 O6 ~
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
5 F: p9 Z) N7 a9 l7 G- @" q // End the method.
# |& @$ }" y/ g9 f8 H* j return
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