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 : d& X) y t* v
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")$ m* u3 B9 B. k9 ~
public double getMeasured pressure() {1 I; L0 Z1 Z6 M V* M7 x: p
return measured pressure* k2 r: B: s( y4 a
}
- A5 s8 G) C% X1 o7 `, X. a public void setMeasured pressure(double newValue) {
0 X: r6 s L* u- n7 ] measured pressure = newValue/ ` j/ u2 D) @! Z6 [( B: Z7 u
}
$ A! d1 @$ z+ c public double measured pressure = 0
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/**
* ^, {6 B* j3 S0 J *
/ M& S7 ~3 Z& x2 n) \ * This value is used to automatically generate agent identifiers.
. P: I6 ?9 p& h. s* c * @field serialVersionUID% j5 G6 q5 `0 b" t: Q
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private static final long serialVersionUID = 1L
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/**! G/ h1 A# N1 s) U
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* This value is used to automatically generate agent identifiers.
0 I9 \% F# B, Q8 s3 V. F! s * @field agentIDCounter
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*/
+ x) J# k9 z9 _7 N7 n( H$ L( u protected static long agentIDCounter = 1- h7 P5 G" Q/ J7 `! O, y
) \$ W0 h+ ]) N6 @6 @# F- N /**( M) I5 B) @# n7 ]! C: d0 t. \
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* This value is the agent's identifier.
0 S' `5 `- F* r8 G3 ~ * @field agentID( B/ q P& t5 H6 C# u0 S" b# p1 Q( A
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*/
) z9 x- h+ P9 W. W5 y/ p protected String agentID = "GasNode " + (agentIDCounter++)1 P. c6 {5 U9 Z5 B- L& t5 H) j
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/*** j3 i7 `8 |* L) `- f
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* This is the step behavior.
4 n$ v5 x1 C9 n * @method step3 D' _& d- W$ N9 |
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*/
: [5 `) }4 k0 l @Watch(
+ {% T; z+ U1 c1 r watcheeClassName = 'infrastructuredemo.GasNode',
3 h5 F7 s2 W4 O* Z8 e watcheeFieldNames = 'pressure',
5 R$ I7 t9 b4 J query = 'linked_from',3 U! d2 ^* Z+ U7 h" \
whenToTrigger = WatcherTriggerSchedule.LATER,( ?; q! Q4 x+ d7 P$ ]
scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {0 r' F' F, n8 ~2 _+ q
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// Define the return value variable.! P- x6 k. Y& j3 P4 F% g
def returnValue
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' ~, P& }' Z- u, Y; G; I" M J+ m // Note the simulation time.
, o. G! Q; N! F+ |0 e# u+ i def time = GetTickCountInTimeUnits()
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// This is an agent decision.
}3 d# A# ]) t if (watchedNode.pressure<200) {& T& \: o- r" k, F
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// This is a task.
; _; o0 ^: V5 _7 `8 w7 x setPressure(watchedAgent.pressure)
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7 O5 m4 I8 M3 J1 Z# X: h8 | } else {! y! n# E. `! q0 i
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// Return the results.) Q/ d% C5 }" p' s" W
return returnValue$ {3 d& B& {+ k% z2 ]8 T, j7 w
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/ O3 ~4 ~. }1 Y /**0 i. Q) r/ M+ `9 D, S e* ^8 M
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* This is the step behavior.
+ |& ]) J4 R1 G6 g, q * @method step. L3 b, ^# J0 L3 Y/ p
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*/
9 n/ {2 A2 _4 Q# y# [2 l: K1 d @ScheduledMethod(
+ f) d1 z5 E$ ` [) ? start = 1d,
* K, G2 S5 [+ k interval = 1d,
! A5 a% E8 t ]* `" O5 b6 I' L6 ~ shuffle = false( {, C/ V3 i J, g7 n8 Y1 h
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public void step() {
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0 n5 K0 E6 ]3 F8 U' n. K) g& ]7 B // Note the simulation time.
3 g) x1 h E9 |# ` def time = GetTickCountInTimeUnits()( H- D+ O! S# K9 a/ W
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// This is a task.
, B, B; i; x- G( T7 Q measurePressure=pressure+ RandomDraw(-20.0, 20.0)
* H& x! Q) o4 q" @% i" h0 ]* T // End the method.
* x: K r1 \% p. s I. Y6 y) A return6 W% F& k* Q2 B* D
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}
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