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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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")) m. v. G# S# e7 l
public double getMeasured pressure() {9 o* l9 E; i& E% ?5 f, u4 G
return measured pressure
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, m* j/ h6 a' G4 U& l- Z public void setMeasured pressure(double newValue) {) W& u5 W1 M) g( l9 k# r8 L
measured pressure = newValue: E$ [0 R7 h6 w1 Z5 j
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public double measured pressure = 0
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/**- c! `0 j% a' z, p" \$ o6 Q
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* This value is used to automatically generate agent identifiers.( S+ q: X( T9 `* _
* @field serialVersionUID
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3 V; e2 U1 I$ x, G */
/ }# e- `# u2 n: |# U private static final long serialVersionUID = 1L5 Y0 g$ u# _& ~
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/**8 B4 y8 L! [0 {) ?# q# U, M
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* This value is used to automatically generate agent identifiers.
4 f( \3 f3 C& P4 p+ ]# s7 R4 v, h * @field agentIDCounter3 P: T3 c' z: _2 `8 F" j
*
, u- _% v2 l: L0 V& Y1 } */
& J3 E3 E0 y& w9 f protected static long agentIDCounter = 1
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( S: Z1 F1 I7 d3 w, u* r' d /**
6 y7 x G/ l2 ]5 \* E *
4 [0 m9 z. Q8 v: T * This value is the agent's identifier.4 t, ?% ?7 \- q# t/ X6 ~/ H
* @field agentID! a! s5 z5 Z' I/ e, A# a8 [
*
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& E7 U' t7 g) Z- t) Y- R/ w9 v: D9 S, u protected String agentID = "GasNode " + (agentIDCounter++)
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5 n4 q' p+ w+ M s B/ l* i+ `7 _- E8 X /**
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u) F# ?1 ^4 l! |# f * This is the step behavior.
8 k2 k" U# P" |" R7 B * @method step) A: y2 M8 @& D7 M
*
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@Watch(
( J2 b, D- `, q, Q watcheeClassName = 'infrastructuredemo.GasNode',6 f( p4 p5 J# H8 S O5 ?
watcheeFieldNames = 'pressure',
' W1 \9 T( G6 k& z! Z8 H query = 'linked_from',
3 R. ~: J T$ `9 [/ d3 [ whenToTrigger = WatcherTriggerSchedule.LATER,
9 P2 a5 n1 P0 s* g1 T' i( R+ k/ R% ` scheduleTriggerDelta = 10d
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% i, }1 N0 }* p: z* _/ y public def step(infrastructuredemo.GasNode watchedAgent) {$ g0 L/ C" l4 l# s6 s4 g
, S, _) X1 L" T8 W$ G // Define the return value variable.
( N; v0 X+ u/ O% n+ ]) |& `1 a' t, U def returnValue
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1 x" _3 u' L& v // Note the simulation time.. ?/ O0 P9 `/ \' V" U
def time = GetTickCountInTimeUnits(); c* Z. Y5 Q2 }! Y3 u* a q1 \
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// This is an agent decision.
, B. C0 x- x3 A* M if (watchedNode.pressure<200) {- p! F: i" c: ~% E
5 H4 w$ E! g j: I8 j3 }, u // This is a task.
' m+ P2 z+ y2 p5 b# V5 W. B* S setPressure(watchedAgent.pressure)( ^! f; O8 @% H, U/ s H3 X; e# J; p9 V
+ H: }: Q7 j& R) @5 f3 b } else {
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}
a0 Q. ?0 a5 L // Return the results.
' y/ F; Q! J# g5 U) G3 z7 N! O return returnValue
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9 }! O% A4 j$ g/ X4 w- b6 f /**
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* This is the step behavior., L0 [; X( F% {$ j
* @method step& y8 ? t' @0 k
*
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7 @9 i! K7 B- D2 x4 S& x @ScheduledMethod(! l. u5 p; o% d8 V4 P
start = 1d,: u- G0 `1 U( |% {4 q
interval = 1d,
. Z( Y2 q6 n( a shuffle = false
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* W8 [- u( q/ E( }" O public void step() {2 i+ i; h! q* f: |" _, j
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// Note the simulation time.( X! u6 i& n4 d. y# I
def time = GetTickCountInTimeUnits()
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0 z" H- F4 p: @0 x // This is a task.
2 M# @& k8 [7 }$ l measurePressure=pressure+ RandomDraw(-20.0, 20.0)0 R% d8 `: j" a: G2 F
// End the method.) ]' D; B$ ? Q2 g, ?( n4 E
return4 I+ S9 c* C1 ^+ f! t
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}
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