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 4 S6 j) S. W- w7 m8 g: B+ s
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8 @( W" t5 v7 F. ]5 T @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")$ n. Q. j0 W; X# o
public double getMeasured pressure() { W1 T: _: z9 n/ z& r+ X
return measured pressure" J% F2 N& o4 N9 g4 X0 `# h3 c! q
}
& {8 X' R( A8 B, c& }, t public void setMeasured pressure(double newValue) {
1 Y. ^1 c/ W6 I8 ~/ F1 r. e0 I' |2 W( K/ H measured pressure = newValue
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public double measured pressure = 0# [: r* S! ^; {8 R/ S, s# r# f
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/**
6 T: e, H6 H( P' h+ E t# V: I5 ? *
9 x8 C1 n$ @7 D3 p7 C% W r * This value is used to automatically generate agent identifiers.) G4 {$ Z4 D# Y, k0 W0 a1 ~% l) t
* @field serialVersionUID
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private static final long serialVersionUID = 1L3 H2 F$ v+ V7 b! y; @, x! o
- M2 ?+ Z7 @# i$ w% j- Y /**
7 Q' o& [* g7 E* X! n. { E *
5 v6 ~/ z( r" h! U3 n# I' j * This value is used to automatically generate agent identifiers.* O' ^$ H/ h" }5 X: F
* @field agentIDCounter. g$ O( j2 h" q% B2 {8 a- v
*
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protected static long agentIDCounter = 1- X6 A! ~- F, M/ ?. |) [1 ~& x! D
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/**0 M* D5 l K/ j( ?6 V5 a
*) G. x; {- N: {- U6 U7 I
* This value is the agent's identifier.: p7 x7 t+ Z+ M7 V4 w$ e
* @field agentID
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*/
5 t v1 t/ K m5 G. z: P Y2 @ protected String agentID = "GasNode " + (agentIDCounter++)
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/**
! r; W9 {( e( H9 Q8 P% t *
3 B0 B: S. n" t' [9 z, {$ ^ * This is the step behavior.4 A7 ~. W T% B
* @method step
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@Watch(/ G1 A* I6 B" Q. I
watcheeClassName = 'infrastructuredemo.GasNode',
# B) z! F0 H- D; g4 K watcheeFieldNames = 'pressure',1 a6 ~4 F X& V) q) T
query = 'linked_from',
5 u( f, b# Z* T+ `1 H whenToTrigger = WatcherTriggerSchedule.LATER,' u: m" j$ ?# l- K
scheduleTriggerDelta = 10d9 K& M; C1 k/ f5 {1 n+ M
)
. |" Z- d3 q" D( s5 u# j. q public def step(infrastructuredemo.GasNode watchedAgent) {
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1 ? \- P$ d0 Q# n* J // Define the return value variable.
* `8 K: O' z6 j5 m# V def returnValue) m+ Y5 |: Y7 Z
* S- }1 `3 A' M {$ ~ // Note the simulation time.
. C/ n9 `; J3 { V$ M def time = GetTickCountInTimeUnits(): N c; w" h% H8 I9 J0 L2 x( j
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// This is an agent decision.9 h: D% O6 Q1 Q; @4 R; B4 j
if (watchedNode.pressure<200) {7 Y$ N! W% e: N& G/ R
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// This is a task.4 m; U* `7 o& l" ]
setPressure(watchedAgent.pressure). i0 K( q" ?* j& c
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}
+ S$ L, z9 w$ J0 `# u // Return the results.- S$ Z$ u% `3 F# U |) h; Z
return returnValue
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/**( _$ F8 }+ e' i) t! ]
*
- K) U. u8 N* L( m * This is the step behavior.
J9 F( q" j, _2 X0 O L. O" u5 V( U" o * @method step
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@ScheduledMethod($ L9 v) [/ g# u9 i8 [: s( M. ^2 s
start = 1d,
3 d ? C7 x' V- B' n interval = 1d,( G5 ?/ r& T* e# {% Y: n' ^
shuffle = false
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% R! y, j4 ^. G# o w0 y public void step() {
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// Note the simulation time.
3 {) X5 |% f' R: }# M5 Q def time = GetTickCountInTimeUnits()# T! }6 C+ a; O
5 [; Y6 Z) ]- W3 ~. ? // This is a task.
; G* V G) i( `) i# @ measurePressure=pressure+ RandomDraw(-20.0, 20.0)
0 l$ _8 {0 R& b$ {: c" ?- @7 Q // End the method." _! f( O }: c' O& D
return1 C$ s0 m$ L. L- t1 L2 R1 z+ \
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}
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