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 4 s# c: |) I- w
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- h% m+ R" P8 F/ w- x' M: B @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")$ B6 P; A) u% Q, q
public double getMeasured pressure() {
7 l9 `; e+ t3 Q3 `9 \ return measured pressure
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public void setMeasured pressure(double newValue) {, ^% i: S. A& T' {( [
measured pressure = newValue6 [( f7 y8 f2 n; w4 M
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public double measured pressure = 0
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' W# b) R5 \- r# n9 l" B# e /**7 E e7 \* z% K. |
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* This value is used to automatically generate agent identifiers.
$ q' C' `9 i9 C$ A * @field serialVersionUID
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; E3 C8 t0 O% d* T% D */
: W* X5 i1 F$ `0 v- l4 ]; h private static final long serialVersionUID = 1L0 V4 n3 ]8 f, u; Z+ G) ^. u3 G
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/**% X5 U( ^. W1 l5 l/ y/ i6 W( ^
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* This value is used to automatically generate agent identifiers.& q1 V( \! D& W: S7 L
* @field agentIDCounter) ]# U" K% u- f6 U2 O. _1 t' K
*
7 a4 r* p7 F2 `; E5 {/ ~; B */
7 v2 m* m9 {8 P' \+ P5 N) d protected static long agentIDCounter = 1
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/**
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* This value is the agent's identifier.
/ q& n6 I1 N. d * @field agentID9 E6 N9 {* ~* o
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*/
( U6 ]5 i+ N* I7 R0 u( X protected String agentID = "GasNode " + (agentIDCounter++)8 L; B! |/ h7 g: d) B
. G1 P% N- ?1 O: U5 U4 j4 I /**
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5 K! [. P w) a" G2 o * This is the step behavior.% I+ D0 |% U& M1 y
* @method step
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@Watch(
- c8 A3 ], Z% H# D watcheeClassName = 'infrastructuredemo.GasNode',/ e0 ^, @' i7 k+ o9 B/ I
watcheeFieldNames = 'pressure',
4 d' ]$ z6 Q- |5 Y query = 'linked_from'," q% p! e2 d3 {) `" g4 F8 ^! H1 b5 V' e1 a
whenToTrigger = WatcherTriggerSchedule.LATER,
J& [, s, x& q3 ` scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {
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8 v* `: k3 t$ u# w$ R4 A& E8 B // Define the return value variable." T& j6 n& S& d7 J- [4 B
def returnValue
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, i# x. G! p! O; x& O; U' I: I4 y // Note the simulation time.
( a: k: B0 A/ [! s; ]) v- b def time = GetTickCountInTimeUnits()3 P, Z* f( N/ [, W1 |
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// This is an agent decision.
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// This is a task.
! T: r1 T$ r$ N2 B* G Y" X( v% i$ b. N setPressure(watchedAgent.pressure)
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// Return the results.% A( A, N8 l+ h& _
return returnValue- q' H& U; c5 b4 [9 l B
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}
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/**
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* This is the step behavior.
- d/ X; N6 D2 I' x' j$ R ` * @method step, e$ }% S- f4 K/ a# V& }! p
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*/. H- D% W# h9 g1 m2 i! O6 {
@ScheduledMethod(- L, n* L7 |# E' s. C
start = 1d,8 v' Y2 Q4 s' \! w1 e1 r2 x
interval = 1d,* [, X+ r7 a+ d1 c! k+ n% z
shuffle = false4 C$ c. [7 D* k* B% \! h$ ~
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public void step() {7 x3 d$ e; F$ l! D
, j. p' x! G& D7 ]6 w0 S* k% D // Note the simulation time.4 ^8 Y# Z6 ^5 [* j% I2 [6 E
def time = GetTickCountInTimeUnits()
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$ n2 b6 V/ W9 O/ h$ |9 q // This is a task.
% b Z# O% z/ X* P8 D3 Q measurePressure=pressure+ RandomDraw(-20.0, 20.0)# o1 r3 _8 l! }
// End the method.8 i% {5 e# o: ^. B0 A0 }
return! b& d9 W0 |3 W: K
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}
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