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 2 K# I2 `: a* d3 i) U
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")/ b& G: d! I( F; Q: y2 z
public double getMeasured pressure() {/ r; W+ u! z3 v/ S
return measured pressure
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public void setMeasured pressure(double newValue) {
" M- n* F* k4 Q* o+ x measured pressure = newValue
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public double measured pressure = 0
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O/ x0 J4 y( m( q2 z /**' w' H( ~& M3 d$ V6 x
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* This value is used to automatically generate agent identifiers.3 j2 t* q2 X0 o# |9 C) M4 V
* @field serialVersionUID: r" @. j9 d- z) E9 E6 I2 D' s: |
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*/
8 |/ U% N O. A5 F8 k+ V. U private static final long serialVersionUID = 1L
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/**3 S$ ]: i4 E* \0 B l5 S/ J6 j( H& M
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* This value is used to automatically generate agent identifiers.5 h$ A6 p6 V- ?0 ]
* @field agentIDCounter
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*/
2 x/ `* E$ E' |- S* d! C8 d protected static long agentIDCounter = 1/ k" g0 f3 H% @- I- l8 h6 S
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/**
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* This value is the agent's identifier.
4 t* r- H& u0 \. P3 Z8 F7 b& n/ a * @field agentID
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1 {7 X6 G# X5 S1 @; [/ m1 E */
3 T3 q B7 s) R* @- R) w: U protected String agentID = "GasNode " + (agentIDCounter++): o0 [0 [ Y6 T! C) c, c2 v
/ l$ R- r! P0 u. m, U& z0 W /**. s8 Y& I! L- z. I
*
( p6 l( [1 Q4 q% V/ f. |3 y- H$ E0 |9 V * This is the step behavior.& V3 r9 m! {: F
* @method step/ o8 O- q J6 h ]2 W) n5 \9 Z
*
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@Watch(
; q( I3 D7 O7 }; k4 C7 s2 [1 B watcheeClassName = 'infrastructuredemo.GasNode',2 V8 }+ `) {& ?* Z5 }
watcheeFieldNames = 'pressure',
9 V1 Y! q* _: m4 ]$ T( [ query = 'linked_from',
) M0 U! `* _6 w whenToTrigger = WatcherTriggerSchedule.LATER,; u' N" K( M* f# y. k: l
scheduleTriggerDelta = 10d( k; U, s X/ k# Y2 j! H
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public def step(infrastructuredemo.GasNode watchedAgent) {* o, {" Q6 }) F( j9 k
' W* D# S3 w6 y3 W, @5 m; ~1 T# w // Define the return value variable. [( o7 y6 ^: R" K5 C0 S# ?
def returnValue ~- b0 r3 @: D, |( [
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// Note the simulation time.7 u7 I. C0 Z+ h# \4 _, R
def time = GetTickCountInTimeUnits()
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, `* s5 B5 h/ a y7 e+ C" S // This is an agent decision.
3 T4 D1 ~+ t$ \* q5 y! _/ G if (watchedNode.pressure<200) {: u2 {* F5 D9 H
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// This is a task.
& E3 h& l4 |# N; E setPressure(watchedAgent.pressure)
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} else {6 J: {, x" B! k; w
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// Return the results.4 ? `9 M* {7 m" Y/ L2 Q
return returnValue: v! O( q! T1 _
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0 r6 K% Z( u4 I- j) g /**4 i: a1 {$ c3 h: v
*
" d# g/ s2 C* K( W * This is the step behavior.$ e: }# F6 H5 m% E) h+ s1 I, m: Z
* @method step
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*/
( D$ V! ~! u0 o" D. b @ScheduledMethod(4 i* Z! @9 X. o
start = 1d,& l4 [, Z0 L( J2 P2 q
interval = 1d,0 G4 Y+ I6 u0 n. e2 O/ f& F" {, M
shuffle = false
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& b2 M B" V% ]$ G! p public void step() {6 R5 q( e, c% S7 o$ M& @
$ ^/ l& h% k1 T" O( a // Note the simulation time.
- |$ P) B% B( ]& n/ g+ k: W0 s def time = GetTickCountInTimeUnits()
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' `3 ~" ^6 N8 X5 v // This is a task.& e# d6 Z7 V) L* Y
measurePressure=pressure+ RandomDraw(-20.0, 20.0); @ E2 \* ^5 a1 h) X
// End the method.6 @4 Y4 v% X1 P% Z: T# h$ _' Y
return: t3 y0 }& @6 R3 \9 I
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