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 ' y6 X, D& L) l- u
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")) P! n" j' M( K- _' R' X
public double getMeasured pressure() {
) K* Y4 X: M3 F5 z+ U, J3 Y+ J return measured pressure
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public void setMeasured pressure(double newValue) {
% b; x' S" t6 g+ F6 J0 P' a- O, L% f6 W measured pressure = newValue0 e9 e- O" @* E% ]; s, L5 k* ]$ K
}
( M1 a' O& F: h% {7 v: n6 [ public double measured pressure = 03 n5 ~- {/ N, t7 a7 O
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/**
1 I1 L' u: ], Z% X9 r *
* G6 m9 P4 g' m$ Z/ H' ~7 E6 ? * This value is used to automatically generate agent identifiers.' p" Z; J) p8 L; J) Z
* @field serialVersionUID
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*// I3 i# S3 g; E) r/ O. e$ C# r5 l' R( ~
private static final long serialVersionUID = 1L
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8 ~. M8 ?8 |8 E" i! C) g2 D /**5 J$ L2 V* D, B. Y; E
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* This value is used to automatically generate agent identifiers.
6 E1 ~. O" m+ {7 D- E0 A * @field agentIDCounter }# S; p& l% C4 y0 y) r
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protected static long agentIDCounter = 1
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/**. _9 X0 M) h1 c# g7 V0 ?5 o7 @
*
# l9 i1 O: k* ^3 m4 k+ J * This value is the agent's identifier.
$ [* n# A# t4 F% C; B: M7 w5 n * @field agentID2 L0 Z- H- D2 h+ L9 R
*
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protected String agentID = "GasNode " + (agentIDCounter++)
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. H% a- r* g+ X% ^) y /**2 T1 Z" q, C7 w. |, i6 e
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* This is the step behavior.1 c M! l* a6 n; u
* @method step
* h" I( X) S9 h% {' a+ b& l9 ~ *
& @6 c: L8 t ?+ K2 d& s */
0 D2 L8 q$ C5 {- ^* J' c @Watch(
: F/ ]+ c- P. T% ]" { watcheeClassName = 'infrastructuredemo.GasNode',# i0 R- s+ B Y; f/ |* f
watcheeFieldNames = 'pressure',. P4 B' ?$ d& r3 D- w5 K7 G
query = 'linked_from',( P0 S1 P+ O0 G7 Z
whenToTrigger = WatcherTriggerSchedule.LATER,* S4 B2 u. |1 u, t% ]$ u
scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {5 g6 H; ~+ W! q5 r* ^
9 z# Z% S3 ~2 n' p // Define the return value variable.
" Z9 i$ r( `! S; F/ |3 U& k- O def returnValue
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// Note the simulation time./ a \% F; V1 G1 Q) ^3 T
def time = GetTickCountInTimeUnits()
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// This is an agent decision.
+ j" f" N4 H, i: k' G+ e2 C) } if (watchedNode.pressure<200) {
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4 @0 n4 ?- ]' r% v // This is a task.1 M4 _& [6 H$ R6 v' }
setPressure(watchedAgent.pressure)
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' w: c% x; ]* d7 J+ m$ Q' Y9 | // Return the results.: x2 o6 `. Y; ~' q3 d; _
return returnValue
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}
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/**; q$ |1 T3 r( K+ I0 K1 Q2 _' f
*
! z4 ^3 v3 E$ O% Q * This is the step behavior." ]9 f+ l4 K& l7 s7 o$ I
* @method step
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*/
. h5 y# K( g. u/ U! a @ScheduledMethod(
& {+ `) F, y! ? start = 1d,
# Z0 f* H2 a' c5 V4 X2 p interval = 1d,
5 K& E, v8 {+ Z7 R+ J2 t0 x shuffle = false
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public void step() {& w5 l/ G" |: t
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// Note the simulation time.0 t2 Q: H3 \! u; r: ?; M! \, G3 V
def time = GetTickCountInTimeUnits()
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// This is a task.
2 T# v0 k& d% p4 Y N# _ measurePressure=pressure+ RandomDraw(-20.0, 20.0)
8 R5 Z7 B8 p% h# m4 Y7 _9 R; J // End the method.' A' w }! [8 ?$ l" ^* N
return) Y& c0 b+ P( @! m9 p' M
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