在groovy出现下述程序,但在gasnode groovy里显示错误,请帮助解决 5 o& k \: j& n$ g9 \! { \) z* j" P' k
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure") 8 U# o- R( l* A& w. I4 @& N public double getMeasured pressure() { ' C9 u1 F1 |# p/ n return measured pressure2 h$ Z4 N( c- Y+ n0 U. ^. h
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public void setMeasured pressure(double newValue) {$ |' M8 V3 a# I- S1 v/ ~1 w, S
measured pressure = newValue 5 t5 s- S# k, f) o1 ^6 ]* W. v } / ^) R2 u8 l4 W2 W7 p, h: [1 C o public double measured pressure = 0 + r$ R+ @4 G0 e$ h& t" [5 [ Q- D/ H/ E8 U0 n1 A
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* This value is used to automatically generate agent identifiers. ( X# v6 I" W( _! T0 [3 U0 j6 U * @field serialVersionUID 1 v2 E6 Y& x( `; d0 ?, c( q * + a* {5 _; X. g0 m$ O* d */8 r E% h; D" k5 P
private static final long serialVersionUID = 1L& E6 S8 i# l9 U% g- D; K
7 g' c8 w( x9 j: r% H /** , H' d* e9 E+ u *: X2 ~) b/ L/ X& Z" M/ ]
* This value is used to automatically generate agent identifiers. 0 \ m% ~( \0 f9 Z8 F * @field agentIDCounter& @8 ]) p, S! k. Z& e# y5 A
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*/ : ~. |5 Q) b c% O' y( n protected static long agentIDCounter = 16 c% }9 K/ ^ Y; A( d
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/**! o5 d" b& t' I7 J" @+ f5 ~0 u
* : f! o& [2 i; C, Y" P * This value is the agent's identifier. ! P1 T& m4 m. B: n- N * @field agentID: p4 O6 W4 [2 S3 H$ V ^# {
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*/ x, S3 u1 ~, b- c6 S4 N1 `8 U protected String agentID = "GasNode " + (agentIDCounter++)6 n1 D9 f7 O& c' ]9 f1 J4 }- ?
" ~5 J7 w0 W& y /** $ o* ?6 L0 E+ }3 B9 k0 Z5 H( A* } * 9 h" Y9 f" y& J$ U8 M( q* p * This is the step behavior.! N3 A, c+ \; N i0 L% }8 I
* @method step 7 x6 m1 q7 Z2 |) b# F) i R; K * r3 F4 F) G$ i3 m1 E *// }5 T3 D& m/ r) b2 J- A5 X
@Watch( / W6 E$ `; X# g: c9 q# S watcheeClassName = 'infrastructuredemo.GasNode', [* ]1 g r4 ? D
watcheeFieldNames = 'pressure',# D. b5 c3 u5 U) R/ _8 J
query = 'linked_from', * S7 O( S# ^3 t3 C: u! B0 ]. N whenToTrigger = WatcherTriggerSchedule.LATER, " n, Q6 U/ H+ Y) i1 e/ V- S# L3 @ scheduleTriggerDelta = 10d 4 g! C/ w) ^, \2 t8 s ) * E5 p4 P* [5 U/ R/ Y public def step(infrastructuredemo.GasNode watchedAgent) { ( u! @) M# v8 F+ z( R4 T, a# a9 p( g$ L
// Define the return value variable. & m; v! x: }, y& b def returnValue 2 \# D( A$ E8 l9 P$ A5 {( D ( F7 W' ?, }. O3 b- G. g ?$ ^ // Note the simulation time.! O9 h/ `9 T- K9 R3 Q0 @2 N; _8 M
def time = GetTickCountInTimeUnits()' F* {4 Y; ]' y
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, l( l8 |% z% z9 h // This is an agent decision.. e+ R* @ X8 P8 w; I3 k* |9 M
if (watchedNode.pressure<200) {' C0 ^/ i; `, g+ O; f
# g2 M) t) B$ i/ Z. \6 p // This is a task.5 M9 Q1 m' h9 ^6 C8 k
setPressure(watchedAgent.pressure)) r1 c. c3 e" }* Y
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} else {% P3 g% T7 E; C( Y+ N( S; @
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// Return the results.* m. {2 C% h5 d3 T7 i% [$ b
return returnValue y3 X% _5 T/ g" D: i# @' _
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/**- c; s+ |8 W( z7 b
* " P, I4 a. x9 v0 x8 q- p * This is the step behavior.# m: e7 z& C, y$ m
* @method step2 |9 L u1 r1 `! i
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@ScheduledMethod( # ~- E: r( M! N( ` start = 1d, $ h! H3 h: `( e/ b& Q$ k interval = 1d,4 \. M T P! h. v
shuffle = false; U. M# P& {/ A7 I5 n& {" x: S
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public void step() {9 z+ c- \ n$ }7 b5 q# X, D3 o
2 W: h" o- B7 ]+ k // Note the simulation time. m% r( {5 u. N( } def time = GetTickCountInTimeUnits() 2 U( l5 v! P% {) X9 G9 `5 W / s. `+ c) Z8 L) `: | // This is a task. 5 O+ e5 u$ H7 F) R measurePressure=pressure+ RandomDraw(-20.0, 20.0)% B# e5 W4 {) u m6 {) s
// End the method. $ F. W: \2 Q. W7 P, R' y return" q0 c9 \; A( C% U n# v