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
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5 b, E6 A5 t9 ] `5 r- s$ R& K @Parameter (displayName = "Measured Pressure", usageName = "measured pressure"). o2 a' y" a/ I5 T! @) Z4 p
public double getMeasured pressure() {
: n+ `* P, }2 c' ~$ A return measured pressure
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public void setMeasured pressure(double newValue) {
7 ]! S, \4 _$ U. l P measured pressure = newValue
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public double measured pressure = 03 l4 H+ b6 o3 I
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/**. N/ Q0 @9 ], g1 F8 \
*
% ?) }! n" D+ k, M) ~, C * This value is used to automatically generate agent identifiers.
% M- c- X* R7 i2 ~8 _) S; P * @field serialVersionUID3 A6 |1 n4 W1 A6 W
*
- H4 ]! g% U8 \, D */
2 M/ v1 M0 \4 x private static final long serialVersionUID = 1L
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/**! ^/ Y) w& R! I% F% W) h0 o
*
$ Z, ^' ]5 x( }3 d3 D- O, O * This value is used to automatically generate agent identifiers.
0 a% y7 I5 m( c( o% K( @! t" ] * @field agentIDCounter9 V/ O) W3 x; @
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protected static long agentIDCounter = 1
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/**- B9 L- J0 a2 x5 D7 Z
*
8 O. m3 L H" z7 r+ K: W * This value is the agent's identifier.: o ^+ b) s* a. M$ }1 M
* @field agentID
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*/
* q, @/ E8 r* Y! u) @5 ~ protected String agentID = "GasNode " + (agentIDCounter++)
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0 B- v. c r: M6 @* o /**
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* This is the step behavior.; X0 X9 m4 H$ {6 v; @
* @method step
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*/
6 A h9 p4 P% I5 F# |& Y @Watch(+ r1 C8 A) `% L, { }
watcheeClassName = 'infrastructuredemo.GasNode',7 g$ o( o( T ~1 ]
watcheeFieldNames = 'pressure',* J% M% K h* f( m, W" {+ u
query = 'linked_from',
. w5 @. [# n: W whenToTrigger = WatcherTriggerSchedule.LATER,- E7 C/ p+ W6 m C" ]
scheduleTriggerDelta = 10d: ^9 Y' o% ~0 E( [4 }- h+ W
)
- S- ]# b' `' K public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable." S) ?$ H- L$ Y- i q
def returnValue7 k9 H) ?6 ^' R4 C5 K
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// Note the simulation time.
5 O& I6 |* g2 P( i/ f def time = GetTickCountInTimeUnits()
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// This is an agent decision.
" _$ ]6 C( q: e& O3 d; b if (watchedNode.pressure<200) {; Q& \2 u( o0 ]+ ]4 c7 i
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// This is a task.
/ u& ^- ]# ]1 h+ G* E. |/ A setPressure(watchedAgent.pressure)( ]% w5 d- f( `( K/ w. O9 |, m" `& q
$ @ T, Z6 H D! q: H } else {
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/ f$ c$ B: H* ]! o // Return the results.
- j- `- z7 y6 q, t return returnValue8 E% p8 @, e( o }, I5 [7 b
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/**; u( f2 W4 m! a9 i7 C% b2 M& d! X9 ^
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* This is the step behavior.
$ q" X5 V6 ~1 \7 Y# \ * @method step1 g& r" T- M* _0 p
*
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; ` d: g, ~/ f. Z8 n @ScheduledMethod(
3 m/ R, B. E+ V) S- @ start = 1d,5 x0 `* |8 j. g0 y
interval = 1d,
# N, Q4 l* I) |; Z9 E shuffle = false& W6 J; Z* N+ D( d/ Z, o7 F; F
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public void step() {
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0 X5 f- B; x7 f4 W // Note the simulation time.
: y/ r, m0 r& \+ ^2 p4 L+ ^ def time = GetTickCountInTimeUnits()
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// This is a task.6 S6 v% d2 b# {' O- D
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
$ V8 m9 O, ~, P) \3 L# O // End the method.
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