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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 6 K2 s$ s% @* B" g: I- V8 O
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+ t6 L0 H9 A s( `% T- }; y9 m( J@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")1 R/ ?. e X3 N" f3 l9 \# M; L& r) A/ `
public double getMeasured pressure() {
$ z. s0 Y8 e$ j: S5 k return measured pressure$ T' @; H6 @. [) N( r
}
$ F( J# b# C) H% u/ f6 u4 Q public void setMeasured pressure(double newValue) {
! b( \6 V5 C' [& A$ ^1 k' l measured pressure = newValue
0 T8 S. H6 c3 K. V+ l; H: C }
# P4 I2 s. N3 ^2 P( b# A public double measured pressure = 0
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8 t+ W9 V7 e* o( s- E5 }/ { /**
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; Y( A" O- w+ u8 `/ t) \. Y * This value is used to automatically generate agent identifiers.; h: c( U K3 h2 U4 |
* @field serialVersionUID5 y: V. j+ H# P" M- j; O
*
5 ?( c1 B2 g7 ]& ? d" t */
$ E) c3 I: p) c: c' T' j private static final long serialVersionUID = 1L
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8 V/ t9 e) F0 C$ X6 y- P; l% t, ] /**
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* This value is used to automatically generate agent identifiers.
0 B$ @3 G$ v1 |* r+ t; t * @field agentIDCounter
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protected static long agentIDCounter = 16 ^. l/ a! @6 o+ ?4 t( w
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/**. z3 ^, S% b4 \
*
3 D& h: u& n" k9 t. S+ E! x8 i * This value is the agent's identifier.$ {0 G4 H% h4 |+ F0 `
* @field agentID
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*/
# Z0 x8 y' F- v protected String agentID = "GasNode " + (agentIDCounter++)! x3 E6 Z0 t5 q# K2 ]- e0 G Q1 Q
! y( n; l' G- t" _0 Z9 W# @5 h /**
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* This is the step behavior.
, g( x* Q: T; P) g" u7 F0 \, j( ]# l * @method step
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@Watch(. S; b9 Y$ C2 S7 A/ R% ? ~
watcheeClassName = 'infrastructuredemo.GasNode',8 K: a3 d+ ^( Y- \
watcheeFieldNames = 'pressure',
4 c, n% Q: B8 ^5 \ query = 'linked_from',
0 ~; ~4 l5 {/ }* ^6 Q( l whenToTrigger = WatcherTriggerSchedule.LATER,% f3 [4 K/ N, C$ v9 r( | B
scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {( {0 D( _& B( t- v( F
! d' q# B1 Z: H/ y // Define the return value variable.
& i' ?% R+ O" r J! c4 l A; z def returnValue" X: x% W, x# T
# L7 v: r/ |+ L& A- E" l2 b // Note the simulation time.& Y9 g: j2 z/ i( `
def time = GetTickCountInTimeUnits()
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! D, ^- O! U/ c7 {7 N& X // This is an agent decision.2 d9 r4 X( ~% a% h* H9 E( `) i
if (watchedNode.pressure<200) {
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// This is a task.* }9 M& K9 A. d( @# n
setPressure(watchedAgent.pressure)
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} else {
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[" r# K1 ` R* V5 P/ p+ R9 \ }; M) G( ^4 Y" G" q, v7 _/ {
// Return the results.
; y; c' h; R% N return returnValue; q u3 ?' k& S Z
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+ r: t) U0 b( v% u0 c- L0 c /**3 d" e' s8 h' g4 Q
*
4 x5 z" a) G c1 W- n/ N- C * This is the step behavior.3 c7 d7 H+ O8 _' r2 o L1 x, K
* @method step# q4 i/ ]- a! n6 L
*
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@ScheduledMethod(
' v2 i( [6 K% k0 B" t6 F) J4 Z4 ]0 e- L* Y% C start = 1d,
9 ?3 {2 H4 `/ n/ P interval = 1d,
) q$ K, w4 J" R# j$ z9 C" {) I shuffle = false/ Q2 d ^) c u: T0 w
)
! t, E7 B6 n/ a/ X6 o! J public void step() {
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7 U8 ?4 n5 I- n( [ // Note the simulation time.
, I( }% P5 d/ ` def time = GetTickCountInTimeUnits()* b1 h( Z2 m4 k+ Q0 ?5 _# T0 q
3 B" |, Y# Z3 N$ X* V // This is a task.
1 W5 J+ N7 `* e+ p( v, C5 s V& q0 ] measurePressure=pressure+ RandomDraw(-20.0, 20.0)' L$ o& n0 e5 e, q
// End the method.( w. M3 _/ P3 B& G( d E8 k
return
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} |
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