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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 $ x, a! R+ o9 P/ S+ s
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
3 ?! F7 o8 A& ]* T' x public double getMeasured pressure() {+ O7 K2 U* s4 ?3 v; W4 i/ \
return measured pressure
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4 V( K+ r1 t2 Q$ Z, ?. b public void setMeasured pressure(double newValue) {$ m$ r8 P' B/ `9 J7 N0 N* e
measured pressure = newValue
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public double measured pressure = 0
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6 ^. k+ L! x' \ /**7 e' s& [) z1 m; h6 m( l
*
( J& @4 b; y! p \8 c2 B l$ E * This value is used to automatically generate agent identifiers.
4 s' p1 }& u2 P * @field serialVersionUID( b- I* {7 m: ~! s" Z; \$ {: r
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private static final long serialVersionUID = 1L5 d3 n/ H8 Y- s+ Z+ w
( Z. h3 h) P0 _& k0 Y: s /**+ h1 J' |2 \% m5 C6 p+ ^
*
% b6 b3 `6 F4 x4 v% B' O% b * This value is used to automatically generate agent identifiers.
, t7 H' s% l0 M+ A * @field agentIDCounter) P, V! J! e4 Y
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*/
# \+ D$ Y; J- i8 Y5 H3 z& \ protected static long agentIDCounter = 1+ p S7 V8 c6 R
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/**+ G6 S% F2 ]$ t! ?8 c
*
& J) f8 v; y9 T0 M' O: T5 i * This value is the agent's identifier.
& }, }1 i6 m* r# U( X$ b7 F * @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++)
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/**
& r# h9 b; K1 l% T- B: k *
9 v5 r+ g% E% g3 l9 k * This is the step behavior.
- O* _( Q Y, c- q; ^ * @method step
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@Watch() t: u) N, ^6 e4 m4 ~' ]
watcheeClassName = 'infrastructuredemo.GasNode',3 o. z9 n9 A! S3 Q8 ^
watcheeFieldNames = 'pressure', ^6 E* g7 k: i3 e9 V
query = 'linked_from',! i# o3 r" I2 B& T- Z0 ?
whenToTrigger = WatcherTriggerSchedule.LATER,
* |' m+ W1 w" Y+ L& ^ scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {6 c4 F( G" g7 U
. L8 k( G$ H; n$ b // Define the return value variable.! ?3 J a! r3 i7 q; U
def returnValue
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, F$ S. O3 n0 D6 @% }9 j6 V // Note the simulation time.) E) J; w- I; S% e, O: w; H" J
def time = GetTickCountInTimeUnits()
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// This is an agent decision.
, D% F6 \5 [2 S3 D* x) h& f- l if (watchedNode.pressure<200) {; F& W0 _# y( E" J1 Q0 w* A4 k$ m
9 }/ I/ t5 ~: ?) k4 @1 q // This is a task.
4 y* |; x* D2 B! G setPressure(watchedAgent.pressure)2 e- ]) I7 a9 y/ U
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} else {
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// Return the results.8 { S, ?% \% v# @( w1 f, C* n
return returnValue
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" `3 ~8 ?8 f+ e0 p /**
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* This is the step behavior. p+ C {5 z* ^: f! m
* @method step! G: X* [1 i5 g: T$ C- y4 l
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@ScheduledMethod(
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' d, i2 H: y: w% P& y% O+ ` interval = 1d," Z" _6 N4 m6 F8 V1 Z
shuffle = false* A: ]7 ~* k% _. T/ z, J( o
)
) p2 h; ~7 Z$ a public void step() {9 ^7 X1 P- v- `8 o
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// Note the simulation time." C; C$ z/ a/ b4 ~1 r
def time = GetTickCountInTimeUnits() X3 m0 @& b3 q" |& b9 f9 v
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// This is a task.
! M- S$ l4 v2 g/ \ measurePressure=pressure+ RandomDraw(-20.0, 20.0)
. s7 b6 y+ V7 Y // End the method.1 z7 S! Y: ? @9 D2 z% r
return
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