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 / d2 z2 i, j1 w" Q& U
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")/ n+ I* R+ f1 w2 {4 R
public double getMeasured pressure() {
/ w" e% j: x$ `4 E1 K return measured pressure0 N) s% k% _/ F1 \
}
$ Q5 S; Q0 c6 W# l' d9 c public void setMeasured pressure(double newValue) {
7 Q2 M3 U! T1 Z. ^3 ? measured pressure = newValue2 B1 G( v% }! ~3 y5 S" M
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public double measured pressure = 0
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' ~5 P, x- X. S9 J s A /**5 E2 b: n# C4 p2 R6 |6 j; J! y+ i8 G
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* This value is used to automatically generate agent identifiers.( x3 e5 b. Z4 D1 d3 i7 t0 _* W6 S
* @field serialVersionUID) H/ u% s y) O' n" ?
*
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$ o# H# e: n+ p: }, q$ s; V private static final long serialVersionUID = 1L7 b9 @) N0 S4 y) w, [& F8 F
$ s3 g! y, |/ {4 V! _ /**
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* This value is used to automatically generate agent identifiers.$ e" e! V8 ?3 e7 Q. V& I; Y
* @field agentIDCounter" |7 P1 W, D! F3 R- B( }
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*/
9 J! {1 A* b3 O x4 J5 _ protected static long agentIDCounter = 1
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; u3 Y9 ]* U% W# h /**4 T" m1 `* s/ Z1 h
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* This value is the agent's identifier.1 p/ F) B U: A1 @2 n
* @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++). A) l5 _# n2 m" F
9 g( ]" b8 b+ L6 d /**% p8 m! Y" g% S; o) `% g0 b6 [
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* This is the step behavior.5 k4 X0 S$ S# {! I1 _
* @method step7 u& j( w8 a: l% b0 }/ v$ g- P3 r
*
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@Watch(
/ j) h! a. \/ S/ `9 P2 u) Y% n, B- d watcheeClassName = 'infrastructuredemo.GasNode',
+ g6 ~0 L( P3 V7 J watcheeFieldNames = 'pressure',# T7 k" `& n" x$ ~
query = 'linked_from',
% K: r9 v7 ]1 y# k3 ^0 b whenToTrigger = WatcherTriggerSchedule.LATER,' j5 w2 m0 t4 G
scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {8 `( e& a1 c7 U
) Z5 \. c3 H2 d% }; | // Define the return value variable.# Y: ^. D/ K7 c% o8 u
def returnValue' W1 d9 M2 l; |
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// Note the simulation time.7 F) D" f- f4 B) l' L
def time = GetTickCountInTimeUnits(): _, F; K2 |7 a
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/ `& i! d8 k: G // This is an agent decision.3 X& Z) I3 w9 @& x( F0 }6 @
if (watchedNode.pressure<200) {% l! i7 \* g0 j8 x6 I R
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// This is a task.
# j l+ V1 Y8 W2 @3 v4 I' p4 a& b& e4 E setPressure(watchedAgent.pressure)
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} else {
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% O" u6 Z7 G( N9 n2 t$ R // Return the results.+ u! Z3 g& W. q7 C# [5 \6 ]2 s* j
return returnValue9 o0 F5 w" N! i& u, z8 C8 [
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/**1 S% B& C2 Z- V2 T# k
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* This is the step behavior.
3 p! d% o. q7 \ * @method step
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@ScheduledMethod( Z) b8 r L' T
start = 1d,+ I) ?' Z O& R1 h$ M! k1 }
interval = 1d,
& F$ g: A6 d' s shuffle = false
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public void step() {! O# W; y0 x, h% Z8 u( X7 a
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// Note the simulation time.
?+ y$ E4 O" ~9 a2 V7 A; A def time = GetTickCountInTimeUnits()
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// This is a task.! J+ z0 e% m( Q- }: B% x) _& _* v
measurePressure=pressure+ RandomDraw(-20.0, 20.0)$ s0 V5 x* x. B! S" b
// End the method.
4 G$ x8 n9 v4 n5 S$ @5 g return
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}
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