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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 * N; g( S0 k# _. A2 G( C$ y
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
4 g4 Q2 P1 `% _/ h+ G/ P8 h8 C public double getMeasured pressure() {& c2 i) _0 {2 F; @3 J; q5 M' W
return measured pressure* r# B& p$ q) K: d6 k
}
/ ~+ t3 V t) ^: M public void setMeasured pressure(double newValue) {6 O. D4 l' t( t9 {" P
measured pressure = newValue
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public double measured pressure = 0& F. Y" z. l9 R4 `% h: O, w/ W" O
' E/ t; i$ q' v/ B" I! @+ N /**1 p$ m' z: { ^8 U; P6 Y
*
- F7 ~8 w7 Z( E * This value is used to automatically generate agent identifiers.
: R: I9 _7 X" ]( v * @field serialVersionUID
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*/
) }* r- s) J9 M# u! f+ p* t private static final long serialVersionUID = 1L4 p* R( \# a8 e2 V- ~% p6 D
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/**; N( P3 X- ?( l. o8 w& ~
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* This value is used to automatically generate agent identifiers.5 A9 O4 ~* z x* T. A4 }* J
* @field agentIDCounter
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protected static long agentIDCounter = 15 w. ^$ P7 x, h
# G. b. s3 N5 \ /**
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* This value is the agent's identifier.+ [2 L2 x$ F3 E/ q
* @field agentID
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*/
- {2 Q1 B8 j6 P; A protected String agentID = "GasNode " + (agentIDCounter++)
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. W$ N8 I) y/ n" f' @ /**
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* This is the step behavior.
7 O* |. D8 T9 n) } * @method step# q( `% f# V0 h" _$ O& M! A
*
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, d ]; ]" s2 P @Watch(
9 b0 M/ q' b/ T8 A) c- J watcheeClassName = 'infrastructuredemo.GasNode',$ c8 s7 y; @$ A( j6 I4 H( q. n
watcheeFieldNames = 'pressure',
, D! M! a0 x8 H1 G$ Y8 x. q( P5 U query = 'linked_from',
" B$ H+ _+ J" G whenToTrigger = WatcherTriggerSchedule.LATER,
1 z0 P8 h: \; q3 X scheduleTriggerDelta = 10d7 y& r/ m+ q' U( h. L4 R. S" d# ?
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public def step(infrastructuredemo.GasNode watchedAgent) {
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5 `2 ]6 z! w0 o // Define the return value variable.1 B$ F: a3 ~$ N
def returnValue0 @9 Q8 X- o( Y5 L- w" v1 a
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// Note the simulation time.+ P6 L* W% w- }+ P; D x& D
def time = GetTickCountInTimeUnits()
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// This is an agent decision.: d8 Q2 P; q) @# s- b% ^( ^& n
if (watchedNode.pressure<200) {6 i$ a0 M: _; @: D; `
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// This is a task.
/ o* k a8 E L% I1 r6 a9 G; K% c setPressure(watchedAgent.pressure)
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! J1 \& @7 ?- \! v% m! h0 H- o } else {
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}
# u/ A/ x/ \& f // Return the results.
7 q7 H R, `2 |( q return returnValue
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$ T: \- {4 T) B$ a5 O6 e7 X /**
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8 o3 I* g* A* T3 f6 g4 E * This is the step behavior.# y; h* B+ r5 y$ a- Z
* @method step
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@ScheduledMethod(" C% M5 u) c; u" J
start = 1d,' w- z/ i( Y& W5 m7 W8 I! D
interval = 1d,
3 ?& R7 C7 E3 d) i V, A1 b shuffle = false; e8 Q7 B+ G/ f# O0 j* k* R
)
2 h) O# e; K( k& V. g% y8 S public void step() {( r" w8 D" \: s
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// Note the simulation time.. x c. C8 D. P2 m& d
def time = GetTickCountInTimeUnits()
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! o- p0 j1 I. s+ v- n+ V // This is a task.& U1 p! {! g5 y$ _$ r1 ~
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
% M# C% V0 S7 r! _. \9 C // End the method.
/ o; j& {/ ]% c2 p l return
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