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 $ }, r$ ?* Y% t4 d
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/ g7 Q" r7 i- \% k7 s @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
, u8 V6 \/ V. ~8 d8 ]+ z Q- M public double getMeasured pressure() {
# R3 K- T. |9 M! k2 |$ E9 {0 X return measured pressure
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public void setMeasured pressure(double newValue) {/ B. F0 q, P2 n# u
measured pressure = newValue) R" f8 D. H0 ?# m' W; h/ N2 k
}
) N4 x+ q: O" f5 r B2 n* h public double measured pressure = 0- c0 C* `: ]# b i
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/**$ L' r& j; ?1 ?" G$ N
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* This value is used to automatically generate agent identifiers.
4 ^+ R( M+ F( p G" M# w * @field serialVersionUID
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private static final long serialVersionUID = 1L
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/**5 o4 I3 S- s( _' X6 x8 B
*
8 q! x0 S& S. R0 R6 C) L * This value is used to automatically generate agent identifiers. Q0 k8 ]- [7 |! J) P& N
* @field agentIDCounter
6 `6 b3 W; p+ S2 N7 k *
A7 ]; `2 N, A: |# S) ~- x+ Q */
3 p0 H7 M, [. \! R/ f w: H protected static long agentIDCounter = 1
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/**
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* This value is the agent's identifier.
9 ~( J7 s+ q; n, i5 x * @field agentID! K6 U7 P9 M2 k: {4 E
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protected String agentID = "GasNode " + (agentIDCounter++)
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/**
/ u0 g4 }/ S9 V8 R. b *
& h0 y; k) ^1 G- p5 n( v * This is the step behavior.! {: Z/ n* l" V( ?1 C7 k' I: y$ r' y
* @method step
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8 w& _+ [ U4 S+ l. w; U* e */
2 x6 y% l) m/ D. V9 b @Watch(
. t; J$ F# q) `' K watcheeClassName = 'infrastructuredemo.GasNode',
! H5 i0 ]" a1 ] watcheeFieldNames = 'pressure',
1 U+ U. I; _5 D3 o& ^& p query = 'linked_from',
9 k6 m* E4 J7 {; d$ i. s/ s whenToTrigger = WatcherTriggerSchedule.LATER,
2 e: o) U9 i! e, R" F- a/ T7 \8 @9 m scheduleTriggerDelta = 10d
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- M, b$ _8 n! _/ t( \6 L public def step(infrastructuredemo.GasNode watchedAgent) {
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/ ^( c% r7 u7 w# k. M% n" D // Define the return value variable.
. ~, D* B* m1 T* w4 X* L$ n def returnValue- j# c4 ?6 {# |
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// Note the simulation time.
+ X1 [2 j F! n+ m3 I( c( m7 z% w def time = GetTickCountInTimeUnits()
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// This is an agent decision.
t. x1 h% J- L3 e2 C9 s O3 Y if (watchedNode.pressure<200) {
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// This is a task.
6 @6 w5 |* M& I setPressure(watchedAgent.pressure)
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" ?7 |$ N8 ~6 s+ X' h8 w0 M } else {" x, q$ w! l; L
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// Return the results.
. h) b" S6 F; L3 } return returnValue
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}
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F. \/ @( B) Y' R0 Q! r7 U /**
! C. r/ e7 M6 L6 ^% C! ~& W *
: y, w; y5 C5 A3 b# A$ D+ i8 D * This is the step behavior.
& q2 A$ _4 F4 n1 @' c+ n7 g * @method step5 S! N) U. X1 }# w
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@ScheduledMethod(
4 ]+ d6 r+ A6 e6 r, C start = 1d,
/ X. G, r. c1 a# N* }/ n interval = 1d,* G9 `% q; P* v; X4 O, V& F3 T
shuffle = false) l8 M. ?) w7 d! y5 Z2 e
)
. |' S& t& w, g3 W( O7 p public void step() {
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// Note the simulation time.# b9 J1 j1 x6 u
def time = GetTickCountInTimeUnits()) _2 l# A& O. o: I% N
! F/ l) h/ X. h4 [/ G2 o // This is a task.
& A; i4 v5 S$ N( L" H measurePressure=pressure+ RandomDraw(-20.0, 20.0)7 t( k- d) Q. r4 R
// End the method.2 c9 A9 _7 a6 x* r' g
return3 k, { i9 B( ^
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