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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 1 {6 Q* g" {8 {( x7 l$ k1 Z
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8 V2 u8 [2 ~1 r6 j e- p! i@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
! a5 b& ~' b5 e5 G3 k. v public double getMeasured pressure() {
5 f `/ f- O5 E. t return measured pressure
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public void setMeasured pressure(double newValue) {4 i1 m; ^! B$ {( J1 f, X3 N
measured pressure = newValue# ?% F: X# V; R
}
& _0 J$ Q- `6 G' L public double measured pressure = 0, y: B z& v, O4 d w% h! [9 A2 r
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/**7 W3 S$ N1 Q% r* g% S' S
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* This value is used to automatically generate agent identifiers.: L" r8 L5 r& R) r n( B
* @field serialVersionUID
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" ]1 U$ o; p) l* n */
- G7 R5 i& I- m. P0 O8 {' P private static final long serialVersionUID = 1L( D4 }+ ?0 Y% A
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/**
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' a- e+ D9 d8 l- j% z& j: T3 \ * This value is used to automatically generate agent identifiers.
) m! y8 ]0 K0 Y# S# y; @ V * @field agentIDCounter
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*/
' S. E# |8 S( Z protected static long agentIDCounter = 1, }9 R4 l! p! e+ ~
. ]) D- J' N1 X3 T) w5 B0 p /**! v. _ L% b) G8 I7 M/ l6 Z1 R
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* This value is the agent's identifier.
- B, b. g/ s( I$ l0 d# F3 Y8 `2 l. y * @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++)
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/**7 A6 X, a/ q. r; d
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* This is the step behavior.$ U' h7 C5 G& K8 D; W
* @method step3 p/ @1 @) X; M7 C7 R' S
*
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@Watch(
' L) `+ _" t9 E$ }" X- M1 X; e watcheeClassName = 'infrastructuredemo.GasNode',* b3 r4 y6 Y0 ]; s# b2 i/ g9 j
watcheeFieldNames = 'pressure',$ r7 n% c4 Q' a/ M
query = 'linked_from',
9 r2 X" p9 Y( o8 | whenToTrigger = WatcherTriggerSchedule.LATER,
8 }2 U9 I/ H1 J3 G" k' h3 [7 O scheduleTriggerDelta = 10d/ a( V& R1 Z# ~8 E
)
4 T! ?! F* Y" {' y* q) v public def step(infrastructuredemo.GasNode watchedAgent) {1 w, g, E3 z0 B) h/ u8 Z6 C
; @9 q7 Z, _4 X // Define the return value variable.
" F: h; ~$ \$ w! @ def returnValue
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// Note the simulation time.
% N/ v: j1 h0 i def time = GetTickCountInTimeUnits()
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1 R/ U0 X; [1 w- h3 V // This is an agent decision.
J6 P& j, K& O3 D if (watchedNode.pressure<200) {; p. T2 N- C: Z! ~7 g
+ H' Z1 ^8 r: ]3 o7 Z // This is a task.
9 E5 _6 l$ t- x: a0 \% `4 A setPressure(watchedAgent.pressure)
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0 l7 K4 a4 _$ [6 W } else {5 B( D/ z1 R8 V/ w6 d0 B# }) n
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// Return the results.
, t3 @* q& W) U0 ~' V2 c return returnValue6 a5 J# A g; |" N( v: z# K8 f
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- \2 s$ b9 w( x! t- E /**
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* This is the step behavior.
% t0 _) t; C( ], M* Y8 W3 W2 X0 x * @method step
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@ScheduledMethod(' x* m) e* U) K8 p I( S
start = 1d," e* r0 r0 ~) e; d r9 I
interval = 1d,, `6 x5 U" J a& f, c) F
shuffle = false
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public void step() {+ w+ I( E( @( |* N4 k- X2 R- b
) _) B! }3 J% U- L // Note the simulation time.% ]% s" Z) |4 P8 o
def time = GetTickCountInTimeUnits() @1 Y+ v" ]% y: O4 ^% P5 W- x
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// This is a task.
- x' @$ y! Q! _/ S measurePressure=pressure+ RandomDraw(-20.0, 20.0)
/ n5 Y* J1 F, K% i0 L0 y2 N8 K // End the method.& ~( J# f$ `; P. M
return8 C6 ^% f2 ]: E! T
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