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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")0 \9 Q8 y8 U( `
public double getMeasured pressure() {/ p: r: @, h: H+ r
return measured pressure
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public void setMeasured pressure(double newValue) {+ l9 x! G, V8 v: k. Y9 R" ]
measured pressure = newValue, K5 C& L- @9 x
}
/ V+ h$ p s8 a0 }* ~6 M9 V public double measured pressure = 0( L V' u. L2 Q
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/**; K9 A% B" K7 `
*
( w9 Q/ q: T# a5 x0 O8 `( k4 i& } * This value is used to automatically generate agent identifiers.; r% Z' A9 c) v) g% W
* @field serialVersionUID
5 l( j! G) [+ p l% Y* S *
J; E5 }; [3 S% R; t0 P */
3 K" ]9 i8 {: W( [) C$ a private static final long serialVersionUID = 1L2 _- O+ E" a, B3 G$ T9 _" |/ x1 ^
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/**
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* This value is used to automatically generate agent identifiers.
* _' Z' U3 f. K( j) H * @field agentIDCounter
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protected static long agentIDCounter = 1
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/**, S8 m5 v+ a/ }! b
*
4 s6 o, A* f w * This value is the agent's identifier.
3 _( R. M1 k4 x' v * @field agentID& Z7 G7 _* D5 \
*
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$ B- D: y! Q" I: H) i$ z. s protected String agentID = "GasNode " + (agentIDCounter++)- t8 R! }+ r- k8 l. P; M3 u
0 u3 H- Q/ S y: W9 o/ g1 M /**2 t% u! \$ O4 i3 M9 S+ ^
*
8 t5 U, z) Q, _1 E7 ? ? * This is the step behavior.
3 R. _1 ~$ _5 H: h0 @$ Y * @method step
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*/ N/ i* ]: X4 E8 L. m. K; {5 }
@Watch(1 C* c3 @6 k% N5 o
watcheeClassName = 'infrastructuredemo.GasNode',, A+ a4 i' n7 D' M/ | Z, A4 C
watcheeFieldNames = 'pressure', t( C- [ a, h
query = 'linked_from',# w3 I, A5 e- B: C+ k- {$ v
whenToTrigger = WatcherTriggerSchedule.LATER,
$ J' v o5 b7 B* S M( M scheduleTriggerDelta = 10d$ ?) n; N9 ^4 q/ J' l6 v
)
7 N' v7 s2 v8 z5 n/ i" d public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.' m9 a+ s% T+ H7 Y: S' c% v9 B6 M
def returnValue" F. f4 m% k+ E1 l1 Q- o' x" ^* ]: F
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// Note the simulation time.; z+ f ^' j7 W% V) s
def time = GetTickCountInTimeUnits()9 w @! Z. o" ], l; r
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// This is an agent decision.* \4 \) x) O5 E) A
if (watchedNode.pressure<200) {& v3 K! W' Y. Y/ R0 H0 \8 ?! T& e
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// This is a task.
h" v- V+ V( W+ q% k setPressure(watchedAgent.pressure)
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}
6 S, q$ K- Y+ A5 P# |7 Z // Return the results.
' v+ z, ]8 |6 I3 G E: Y return returnValue
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% p9 F$ A! D6 n" [* L7 u /**
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2 `, C( w7 `( u0 d) y5 ? * This is the step behavior.5 V0 q) s% N; Y
* @method step. Y5 c ^% x8 z/ Q, W. [
*
S! E* S2 Y& B" ? G *// @9 u6 Y: V/ c3 I% A4 I9 n2 f
@ScheduledMethod(
, }; f* B. K. \) b4 L start = 1d,
6 c; D# U1 T% S interval = 1d,
8 \+ y2 L7 m* ]( k shuffle = false
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public void step() {
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// Note the simulation time.
; G( v( F( y8 n def time = GetTickCountInTimeUnits()
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, Z% g: Q0 r2 L7 g9 ]% e // This is a task.
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// End the method.. h0 m/ x3 _+ h$ C; i
return) {/ Y4 m" b6 _1 ?
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