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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 9 X" M/ u! C8 x8 ?$ j
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+ T* N% a) r8 A d@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
# ~. v9 J% B2 ?2 M, l public double getMeasured pressure() {6 X$ X" i& `6 Q+ v# [- E, ?* O* R
return measured pressure# z/ A- Y3 P1 N: P @2 Q) b* F
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public void setMeasured pressure(double newValue) {: m* a% D5 |$ z3 ~1 b
measured pressure = newValue( c1 H/ a4 G8 j8 J' Z2 i$ B
}
: u/ J% y3 c, t$ N8 A public double measured pressure = 0
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/**
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, p9 D G- P( s; e* _( ~5 v! w * This value is used to automatically generate agent identifiers.
9 v0 ~, L) _( V m" q) m * @field serialVersionUID; L/ u$ j6 o1 l( b+ c
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*/
" C1 M/ X% P0 F+ Y2 l- p private static final long serialVersionUID = 1L& C$ {$ O% K' Q4 P) T' e
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/**
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* This value is used to automatically generate agent identifiers.
( E8 g' V7 G/ F% ^6 O2 f/ \7 b- Y * @field agentIDCounter+ S5 J( j; K4 |: R3 A0 f/ L9 W
*
* d. a' m7 ~4 J2 K' R# e: n- i */
* X/ c6 _$ X) K5 ]7 q1 u# C6 K protected static long agentIDCounter = 1. Q* E) e7 x; B; c9 D' u4 w* `/ a
+ @0 b0 E" x$ P /**
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* This value is the agent's identifier.
) B2 H" Q) \) T- o5 b * @field agentID/ B9 d- c4 X9 @. Y6 _0 r! C' y' M$ F
*
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protected String agentID = "GasNode " + (agentIDCounter++); R* I4 b- T' z7 U
0 _6 z5 ^% B" I5 g4 ^ /**: ]! p/ Z: m, g
*
. a( r7 G8 Y3 H, C * This is the step behavior.
4 w- p' c0 j5 v# o0 r * @method step
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@Watch(
! J% |) A& m* g1 y( d9 o watcheeClassName = 'infrastructuredemo.GasNode',- s9 ^, B5 }( B n: `
watcheeFieldNames = 'pressure',
4 j6 t/ g. E7 {0 I/ v+ z query = 'linked_from',
8 p/ \4 V5 Y% P- ? K) D: [2 I whenToTrigger = WatcherTriggerSchedule.LATER,
# ]& o% _9 S8 B2 k scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {+ s9 W/ \$ Q6 u3 v: ]" \# l, B$ e
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// Define the return value variable.; P9 C$ f) {2 T+ \# w, f0 z
def returnValue
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0 e3 K: ?- S( J# m // Note the simulation time.* Z D, a/ q1 y3 R/ N6 s- s
def time = GetTickCountInTimeUnits()
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7 Y9 A7 v$ l! r$ p7 S: ~( E // This is an agent decision.; Q+ I9 y; z" @5 r( n* c# j, T* a, H
if (watchedNode.pressure<200) {
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// This is a task.: |& P6 b9 B" d3 Q5 y
setPressure(watchedAgent.pressure)% C7 ~! H- ? o9 I. w
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} else {
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7 O$ l+ a0 z7 |. Y- N! \% r // Return the results.
- d' o2 m$ t x0 F( a return returnValue* e* r% X& E' i- s4 l- ?
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/**2 y P; ?$ N6 [4 `
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* This is the step behavior.
1 O/ P: P0 N+ Y3 `4 Y |! O" `/ p * @method step7 H6 H# Y' k/ w* g8 {; J& ], b
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*/
t' b% ? j$ v% n& Q, i- \ @ScheduledMethod(& I( {3 m, v% [' O
start = 1d,
% n; \5 j) e7 ~3 z! [2 a+ d interval = 1d,2 F/ ]& ]# k# b) s
shuffle = false) q' a5 D8 n5 U9 R, i/ m
)
7 a. t0 S0 U L m public void step() {0 x; N! s4 w! ^/ U# K+ } D( d. X K
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// Note the simulation time.# g) ?9 e8 I1 ^4 F* u- l& n
def time = GetTickCountInTimeUnits()! x2 S' r; y, U2 h h* }' I/ q
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// This is a task.* U0 }. c$ H5 m
measurePressure=pressure+ RandomDraw(-20.0, 20.0)" _7 Y! B7 C; c% X3 W/ Q
// End the method.8 E+ `9 c1 O- R
return
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