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 [4 b. y: F$ ?0 }4 e9 m
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: w! P0 I+ C7 ~0 o# x5 ] @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
$ ^; h* t. ~) X! {% ?! y public double getMeasured pressure() {
( k/ Z: k2 w `; x7 x return measured pressure
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public void setMeasured pressure(double newValue) {" c7 P* |3 t, J
measured pressure = newValue. N5 @3 F6 f; q0 S- U
}
( q6 o/ I) y9 @2 T public double measured pressure = 01 x7 U0 t/ \; I' n% ?
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* This value is used to automatically generate agent identifiers.
/ r/ _% h W# k2 Q6 x3 X" e9 V * @field serialVersionUID
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*/
5 D5 I( W7 _( E* P, x7 _2 U; i& p4 I private static final long serialVersionUID = 1L. Z0 |5 ]3 @; \- ] c# o' X
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/**" X, k: U5 ]+ F
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* This value is used to automatically generate agent identifiers.
0 a0 ]% b$ l# @5 S" Q" ^" h+ n * @field agentIDCounter
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: P( E- e1 Q2 |6 |! I1 F */
9 |" { p3 ?* Y- S protected static long agentIDCounter = 1" [: @) j' I5 f$ M( J' E
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/**
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* This value is the agent's identifier.# w$ r8 t" g V! y+ ?5 C' ~
* @field agentID
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*/
. f) R1 | ?5 F( {: B4 X- b1 w protected String agentID = "GasNode " + (agentIDCounter++)' }0 \ C, G/ r: F5 r- Y# u0 @2 N1 N
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* This is the step behavior.& Q Y3 e+ v( r8 ]
* @method step# f& E0 ~5 C d% W2 w7 X- Z& l
*
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@Watch(' w' ^0 T% J! f8 c) s9 W% H
watcheeClassName = 'infrastructuredemo.GasNode',& W6 j5 N5 U, i
watcheeFieldNames = 'pressure',
0 v( [! W \1 E' A U5 q9 O query = 'linked_from',! ?0 o1 ~) T$ H: }6 w i) G
whenToTrigger = WatcherTriggerSchedule.LATER,. J( L4 [# k6 b7 j$ g
scheduleTriggerDelta = 10d2 @8 o1 r6 b. {1 ~
)
* A: S% M6 I, M8 q public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.
$ |3 Q* x, H: y. Y: x& } def returnValue; U6 x. H- K4 O' A
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// Note the simulation time." J+ a9 O0 }& U0 V8 l
def time = GetTickCountInTimeUnits()
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// This is an agent decision., T' ^$ F* c/ }* \
if (watchedNode.pressure<200) {
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9 u# h+ q$ m3 E. I // This is a task.
; y7 P) S3 V( r* R( A. \! u6 { setPressure(watchedAgent.pressure)+ \; x u7 F. _6 X6 F! b
7 f( M' G2 r6 b5 u } else {
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, v; L Y9 W2 I# j, g // Return the results.2 X. ~" l" x. y$ j/ y3 K, j
return returnValue4 t3 o0 [$ e! R- Y a
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" D% P1 B, Z, c7 t /**! ]' \' U2 [! _$ ^5 E5 ]3 R" G
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* This is the step behavior.* P( W1 n0 X: Q* t! J r
* @method step
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@ScheduledMethod(6 P* t9 Y/ C) q4 J0 ?; _& [$ E
start = 1d,
3 T- S6 R; y) I6 @ interval = 1d,! w, b' r6 R7 j b& G
shuffle = false
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! x0 U {- Y' Z" t public void step() {
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// Note the simulation time.
& z% H; a$ {3 q9 Q def time = GetTickCountInTimeUnits()
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0 n y! O( w4 K- J // This is a task.
6 `$ S7 M+ N% z8 k4 t: s" V measurePressure=pressure+ RandomDraw(-20.0, 20.0)
* q" x: O3 s% t& B8 e8 q- W // End the method.
~, L3 i ^$ U I, r& L1 Y% G8 @+ y return" Z5 O2 {2 L: B" [; M- y; `
) N9 m. S5 I6 Z+ V. } }
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