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")
6 J, z9 e) x C* y" x* C! ] public double getMeasured pressure() {. X( \5 U0 Q6 b
return measured pressure) b* I, d' R- @
}
4 D7 {. F: l- g0 s2 y# [5 K public void setMeasured pressure(double newValue) {1 d& R4 y! b* D9 q
measured pressure = newValue# R* _. `/ f D
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public double measured pressure = 0
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/*** E8 B' T1 O c
*
9 N0 w3 O# X$ ^- H$ P * This value is used to automatically generate agent identifiers.
( g+ {! }9 N0 C * @field serialVersionUID# y8 ^% q8 i( R5 ~* R" e. U" Q
*" ~1 j& L$ y; H: ~9 v- w! N
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private static final long serialVersionUID = 1L# |$ D7 j; n# b( |. o
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/**7 ]- C% ?7 G! e9 P) L
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* This value is used to automatically generate agent identifiers.9 h1 r8 d+ {! n, K) q8 s
* @field agentIDCounter N# C: f! V% A4 u V
*
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protected static long agentIDCounter = 1* t6 i4 F9 ~& w+ L3 }) l( R
! q( C! |! n! S9 Z0 z /**# z9 B* ]. M' h# N! T
*( B1 g! m* q. Z/ u$ y1 i
* This value is the agent's identifier./ E5 m3 i9 e! a( D9 n- N7 Z
* @field agentID2 {# U7 \1 j6 x/ B7 A5 Q9 y- D
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*/
" K# G8 y4 Q7 d; f g protected String agentID = "GasNode " + (agentIDCounter++)) i# K" k* G1 U7 {" f
( p9 E2 R7 r% ?& @/ m /**
4 C* Q* c" s, y# g7 J% P *
u' @8 _! O6 ]. a5 [ * This is the step behavior.( d X- M) Z' n; y( @
* @method step. V; l) ^; t9 N1 t" u2 y
*
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@Watch(
- O5 o c7 r1 K: ]0 T: T2 g) F watcheeClassName = 'infrastructuredemo.GasNode',6 [. f7 T9 j0 z
watcheeFieldNames = 'pressure',7 n6 C4 s! n! m# b" U8 {0 y; e2 n
query = 'linked_from',
6 p9 r y; X/ T" U! c whenToTrigger = WatcherTriggerSchedule.LATER,
/ C% T3 ~- O. U) C1 Q scheduleTriggerDelta = 10d- l9 g9 W- A1 G0 B; R2 a
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public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.
3 c0 L! c# J: i- Y7 a def returnValue
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// Note the simulation time.
T* L; n- l- N) z def time = GetTickCountInTimeUnits()% e6 z! }) G- C) W
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, s) Z* s, V7 R& [ // This is an agent decision.
w" ^* O5 }- f( B if (watchedNode.pressure<200) {' Z% f D! \* N! x) a
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// This is a task.2 I1 g' L7 p% u2 B7 l. {$ B
setPressure(watchedAgent.pressure): n |& ~* l5 k% }3 y
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} else {, H& w5 N! s- J1 n ?
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// Return the results. r1 M8 {+ ]& K( x5 l0 J+ I% k1 ?. b
return returnValue4 N4 h& q: c+ {( v4 ^
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}
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/**
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* This is the step behavior.4 a& o, Z" X) I, X) H+ I
* @method step Q! D$ _$ M" c' M7 m$ M
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*/
. `. k. |0 j1 @0 S5 x/ l+ \7 F @ScheduledMethod(
# X9 ?7 e' K2 ^* m2 y. O, z start = 1d,; D- K7 g6 l- B% O$ N
interval = 1d,3 X7 p" g: i7 ^4 ?, m- R
shuffle = false
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$ j O! a4 L! R4 Q& v public void step() {
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9 f2 a/ @+ P. ?4 w& z( O' b& I6 p // Note the simulation time.. s; Z- o m0 x8 K+ J1 v: y
def time = GetTickCountInTimeUnits()
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// This is a task.
9 Y2 b$ |; E! v" J+ Z measurePressure=pressure+ RandomDraw(-20.0, 20.0)9 a6 K: B2 P' V6 s
// End the method.1 G0 u0 R% T, V1 R; \- ~
return
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