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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
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6 j4 E$ D4 {- R@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")$ v2 s+ W% x5 q0 y3 z9 e! E3 M
public double getMeasured pressure() {1 s% s* H% r2 m f
return measured pressure6 E h) s9 x3 p1 y) ?) p, G$ P
}
. F- [7 S# s( K6 z3 p public void setMeasured pressure(double newValue) {4 f1 J- h! t6 t" ]' A, H1 V1 ^9 \4 G8 ]: R
measured pressure = newValue( o8 R# N; S* A# R
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public double measured pressure = 0
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/**
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* This value is used to automatically generate agent identifiers.
* R1 j8 y5 z7 n G: s * @field serialVersionUID
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# w. h" D0 [% [- g; n" Y* K) @+ c */
& ]$ _6 m$ b3 s6 Z3 R- g+ p private static final long serialVersionUID = 1L
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/**
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* This value is used to automatically generate agent identifiers.3 d- [5 ^; x) `+ K9 d8 U( i1 f
* @field agentIDCounter) W8 ~/ e. g' ~* p- \* O
*
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protected static long agentIDCounter = 1
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0 A7 g& v# D; T! M) X) {& a- z /**! J& V! m- r5 k7 d
*
. [2 W9 _+ P; U! S+ b4 d * This value is the agent's identifier./ k$ A5 S$ [/ A5 J+ }3 y
* @field agentID
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*/! d- s) F) n: i' p# h
protected String agentID = "GasNode " + (agentIDCounter++)
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/**
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% i0 f+ a/ L/ y# o; {; P* ~- Y * This is the step behavior.! P, i& s" k" _! {* }% O# y- a
* @method step: W9 y8 ~7 b4 N, [9 k! Z
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*/
* J+ `: {* T9 P) R$ ^; E @Watch(
% k; n- h$ N* O1 `% u# Y5 c watcheeClassName = 'infrastructuredemo.GasNode',
) v: |2 _1 n" z6 m1 l0 { watcheeFieldNames = 'pressure',
5 r2 O- E5 t6 I5 I% s query = 'linked_from',) l/ l5 L+ B- ?* Y) q
whenToTrigger = WatcherTriggerSchedule.LATER,
, c. m4 F2 o2 {1 R% U scheduleTriggerDelta = 10d+ n. Q: v4 S8 b( p# y1 n
)
" K7 Q4 Z3 ^; d2 `: A/ p public def step(infrastructuredemo.GasNode watchedAgent) {. m% J1 O% z- \5 A6 @) ]
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// Define the return value variable.6 A& H8 c: t% O
def returnValue
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: t9 O9 E" g, x9 S( T) | // Note the simulation time.
$ z- b4 ~# F4 {* Y5 R# y def time = GetTickCountInTimeUnits()6 K0 ]0 u8 \, Q9 r
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// This is an agent decision.
7 Z* T# l* M* q& J& u if (watchedNode.pressure<200) {
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& `) p0 }# t0 ^8 j% L // This is a task.
5 Z! v; s1 R9 ~* U: N8 | setPressure(watchedAgent.pressure)# E" l3 w' t+ @3 E0 g
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} else {
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// Return the results.
* B; D, a+ j9 D2 N return returnValue
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}
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/**" [# Q+ M1 t' N8 E y
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* This is the step behavior./ s J: a% k8 O) J; ]
* @method step% l. o: p* j" {; Z
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@ScheduledMethod(. G) Q! k! B6 M4 P5 S; G% W
start = 1d,
2 U; w- e9 D7 v/ H interval = 1d,
1 r- x. x) n6 T: \ shuffle = false
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) Z0 d0 k( x V0 B7 N; B public void step() {% r2 x8 b" h3 R+ t/ L9 |+ q
: l3 u" u2 o+ ~: p: L% C$ `" y // Note the simulation time.1 x: L$ O4 m+ b' Y& n
def time = GetTickCountInTimeUnits()8 w4 S8 U4 ~( ~# h$ v. ?
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// This is a task.+ F( @# c& T! |# S1 U5 V+ a
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
- {; H9 L/ P5 ^) b+ `& N% O5 @* F1 a // End the method. T/ N. [' z+ ]- J2 g M3 a7 m' n# T
return
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