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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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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")& I% {, Q7 i, C
public double getMeasured pressure() {. g& j' {/ D" x2 @) c# c7 ^
return measured pressure. c/ k" H' L) H: H! H& y
}
% g, U2 d0 k; I) U& x( W. ] public void setMeasured pressure(double newValue) {
9 D( ~5 c8 J# R0 c9 M5 n6 P; R measured pressure = newValue t1 I/ w5 A5 Y9 O, ?; F
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public double measured pressure = 0
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/**4 b' r$ e4 @' H# z$ X7 j
*
) w5 j$ _2 J" A% w1 g * This value is used to automatically generate agent identifiers.; _7 q/ l* G/ b" I' ]' X
* @field serialVersionUID
9 a) q5 }9 X3 m *
% v* i z k6 u; ^- U+ M */
; ` j5 {' a% j# s" y$ m private static final long serialVersionUID = 1L5 G# U5 ^% Y4 V6 D6 y& k4 L4 u" \
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/**; ^) u/ e- G- i" t$ {) ]
*
7 S1 Q# Q7 e! g" }+ s1 } * This value is used to automatically generate agent identifiers.( W% o/ \7 t7 h; I
* @field agentIDCounter
, @+ C' ]+ j) g4 y6 M: |1 } *
# P+ Q1 d J3 b, |8 i- l, J1 S: k7 d */
( V: d: U" w9 y protected static long agentIDCounter = 16 F8 Q* E! a! o- `% x( j/ P. D2 |
: {/ w! G- U1 e. W' ^ /**1 t# e- C8 g# N/ I, I" D
*
* E9 ]; H7 X) N4 u1 @; _ * This value is the agent's identifier.! X/ `: Q A- K5 Z8 z+ R0 L! ^& b
* @field agentID, U+ P1 a3 Q2 f( | o
*
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protected String agentID = "GasNode " + (agentIDCounter++)6 T7 u1 L, `% e6 y- W1 n/ E
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/**
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- f2 k I4 c2 q g * This is the step behavior.9 [% Q0 l7 R! c% v# ?' _* V& x
* @method step- I5 O6 e5 h3 j) z
*
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@Watch(
9 t' _4 q1 R: U4 D watcheeClassName = 'infrastructuredemo.GasNode',
0 `8 L2 U& `, W watcheeFieldNames = 'pressure',
: I0 a( s% n7 k/ f4 w$ h( t0 K1 h query = 'linked_from',
1 o9 S& G8 r7 F( R- _6 _* v whenToTrigger = WatcherTriggerSchedule.LATER,& f ~ G; _" E1 f
scheduleTriggerDelta = 10d* {* k- z2 F' M# }* D
)
! E1 n) m# }/ T6 t" K public def step(infrastructuredemo.GasNode watchedAgent) {
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$ Z" q! s! Z/ D7 F A% W // Define the return value variable.
9 u! _5 Z' o9 s7 V& s def returnValue; Z2 k5 A6 D1 M: ?0 K
9 f5 w" l: r! Q |4 p8 b/ Q9 K // Note the simulation time. Q/ S6 q1 C7 B8 c
def time = GetTickCountInTimeUnits()
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// This is an agent decision. i& H7 d: ]6 V$ ~7 T
if (watchedNode.pressure<200) {& {; M) \+ b6 @) i
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// This is a task.* m0 o, S* H5 {" r
setPressure(watchedAgent.pressure)/ b _: W6 O0 X8 ~! J0 u% M4 y
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} else {
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// Return the results.8 a5 n$ u: I+ Z7 `$ | U
return returnValue2 x' H% s, u) i+ Z$ J: A+ G$ E
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1 X" x9 U0 y5 ~ /**: f. W7 ~. s% \7 }+ B
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* This is the step behavior.
! H3 r" N! ?* f) F8 G4 l) | * @method step
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*/
# U9 F4 @. b6 a- v' \. R @ScheduledMethod(. [0 t) l/ q3 X+ K
start = 1d,$ ?3 P& ^2 |3 d" j( ?
interval = 1d,. ~6 {; C# ~" m3 g# H
shuffle = false7 `3 ^& D; S/ U8 O7 ?
)
* I- @& N! a) c& d% I public void step() {! o7 x7 L+ Y" m8 Y) X
q8 Z) O' l0 {# m& y+ Q) ]/ S // Note the simulation time./ |/ R9 X% \2 L" ~2 Z
def time = GetTickCountInTimeUnits()! S+ u! m( s9 y( L. p
8 T% l0 h$ j2 Q) i1 j // This is a task.4 z* q$ k; [* K: S+ a6 ?) z7 k
measurePressure=pressure+ RandomDraw(-20.0, 20.0)- {4 S3 P, ^ _! E
// End the method.
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