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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7 m, l0 o/ W9 ?4 \9 t @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
3 B0 h+ A" J! | public double getMeasured pressure() {
; r' B, N7 p% Y) B6 E$ r return measured pressure* o) i, X2 f, F/ G$ Y c5 Q9 I
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public void setMeasured pressure(double newValue) {
, j- A9 i# H; _$ [) @ measured pressure = newValue
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public double measured pressure = 0
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*
% y; n7 G5 ]9 R: g8 F! Y * This value is used to automatically generate agent identifiers.& s9 K1 F8 M1 e; B6 f
* @field serialVersionUID5 D! \9 A2 F/ j3 Y9 g0 P3 e
*
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private static final long serialVersionUID = 1L
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/**
: ^# g& V8 ^. j* s8 ` *
8 ^& g+ z2 g5 f& v * This value is used to automatically generate agent identifiers.
6 H$ s6 a! r: L7 m+ j4 e. Y * @field agentIDCounter, P s/ _6 i2 B4 ?5 w+ b) o
*
+ I o8 p( c6 w1 P/ w */
! c. p- `* }4 l' u protected static long agentIDCounter = 1* o% {$ c; d! T
1 T" s* [* i1 S& R6 E /**
2 k, X) {: q7 O4 y( l *
7 ^1 s4 N1 h9 @' C * This value is the agent's identifier.
, o, [! f# K' Q; ~! U, S2 N * @field agentID
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( `7 E" O6 M* G) V6 Y$ I" K */
/ R! n2 N9 S: s" t! D protected String agentID = "GasNode " + (agentIDCounter++)
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" \( E0 ^. ^" S8 }% F. S /** z$ B$ W1 f4 B" D H6 t/ A
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* This is the step behavior.& P7 N$ L: N, W. M9 U: [
* @method step1 D1 K% C2 _; T5 J
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@Watch(! e$ g# p1 H; u" h v& {* E: I
watcheeClassName = 'infrastructuredemo.GasNode', r; P9 n9 u2 A1 k+ P
watcheeFieldNames = 'pressure',# Q$ T2 n2 i2 z* ~1 J' L- N
query = 'linked_from',( o; S3 m9 a! ]/ n
whenToTrigger = WatcherTriggerSchedule.LATER,$ o# h0 b* H; @( Y+ C7 z2 V
scheduleTriggerDelta = 10d) b0 Y4 Y. G5 s8 N
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public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.
0 @3 f% I# G; {5 h9 x; f def returnValue
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// Note the simulation time.
- T+ s, l t/ |7 Z8 m( |0 @ def time = GetTickCountInTimeUnits()$ @% U+ ^; h; D- ]3 N7 L
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// This is an agent decision.) x) l& P$ Z2 F
if (watchedNode.pressure<200) { V; m3 o9 O; Y5 L; d
8 o9 @$ `8 S8 Q- R, o: s5 g% Q // This is a task.
% c4 c* x0 M2 H2 z* Z setPressure(watchedAgent.pressure), k" ?3 I' u- P6 b) ^
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} else {
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// Return the results.
0 [- P& Z- J5 c3 ~5 P9 s8 e" ~ return returnValue% t5 ?, P# B9 K. w* l
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}
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+ R4 m; {1 a% X9 r /**" k9 i6 Y. Z4 c* k- x
*
3 j) M4 N9 F ^+ f1 r * This is the step behavior.
6 s- V2 y0 K& c- |- |* ~" ?7 X * @method step
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*/
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start = 1d,
% k% Q! _' B$ @, n X interval = 1d,
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" Q o. p3 g6 s& j4 ~) a( F public void step() {8 ?! V' b+ V( C {& f# I3 Q6 s
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// Note the simulation time.4 o* ]5 R" ?1 Z6 j
def time = GetTickCountInTimeUnits()( c d" Z. {( P, b: u j$ K
9 K; ], r7 M( s1 [! u // This is a task.9 P$ Q) S) y/ T `$ }/ U
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
8 Q& h8 z5 E, V! R) V // End the method.% N( [- C- X5 G' o1 k9 F2 q
return
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}
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