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")
% u6 j+ w, I: b6 R+ r/ _ public double getMeasured pressure() {
6 C9 j) K& b3 g q, _# O' l return measured pressure. u! H2 ~4 `- n( K! G
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public void setMeasured pressure(double newValue) {
2 q$ T( o, g$ ]- D6 n0 F6 X measured pressure = newValue! o4 t% B0 B9 `- `7 B& b A' W* y) V
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public double measured pressure = 0
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/*** _- U5 V7 P( ~% ?3 X
*
$ z- c" x' G# h, ~ * This value is used to automatically generate agent identifiers.! m" ]8 B# t* s( K6 c7 U
* @field serialVersionUID
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*/
5 U& u: e% r, T( ` private static final long serialVersionUID = 1L- W# a2 x+ s8 ?- R1 x( A' z
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/**( L$ i/ ^: U4 O/ b( e: q( `
*
" `! O0 _' Y4 r6 |; o, \& ]3 H9 e * This value is used to automatically generate agent identifiers.
' x2 @" ]) u0 x * @field agentIDCounter2 @$ x/ [. ?# B% ^" Y/ ~, G$ M* w. B
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*/
7 Q2 f+ x8 O( k protected static long agentIDCounter = 1( K% O7 k5 }$ B: g- p; s4 i
/ \1 r. ]) K, f- g/ }9 Q: N /**! L6 U% _8 i; P0 I
*
% u2 a8 [4 Y5 e9 W" @ * This value is the agent's identifier.
, S8 @ g" g, u' f& s * @field agentID6 |8 T; Q2 ?2 P4 Q! e) F- D2 C
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protected String agentID = "GasNode " + (agentIDCounter++)
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6 j( W# h" @: |# d; R" v /**/ Y+ ^5 w3 i: x% j' h
*
( ^% D5 {4 R, Z * This is the step behavior.$ [/ m' x: z) N1 g- D
* @method step
3 B7 B( L- t% b0 L/ o& a6 k *
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# ]" H. k' Y8 W$ Z8 X1 q @Watch(
1 B; A' v+ T! v* K! ] watcheeClassName = 'infrastructuredemo.GasNode',
# M+ p2 G3 D4 q# l2 i# u' G g watcheeFieldNames = 'pressure',3 S. ]" o+ I, B. X: G0 F- Z
query = 'linked_from',$ s* `/ V2 i' l8 P, O5 r6 L. t' d
whenToTrigger = WatcherTriggerSchedule.LATER,
2 o# r6 U9 b: ^/ H$ t scheduleTriggerDelta = 10d
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Y7 @) h! K) c public def step(infrastructuredemo.GasNode watchedAgent) {5 X8 d4 i( j! A; ]
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// Define the return value variable.
- F( b, C$ M5 x' E2 D def returnValue0 {2 Q5 d% C6 @, `
g- R, s9 E, @ // Note the simulation time.
4 t/ p* F. ?$ i" a _ def time = GetTickCountInTimeUnits()
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// This is an agent decision.
1 u. A- f) W5 g, p6 f; H if (watchedNode.pressure<200) {
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// This is a task.
/ w, {2 n0 q' Z, X setPressure(watchedAgent.pressure)
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9 x& @& d0 ?1 e! ~& _ } else {
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/ S0 ?7 {" J! w$ [ // Return the results.3 k( S0 Q% x2 [6 U
return returnValue% E% e5 j! c$ D+ n/ m ^% u
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/**/ R, j: k' ~, R' ^0 W5 D$ r$ Z
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* This is the step behavior.
2 ]) M9 Z( q8 J* A( q * @method step
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*/
4 I9 x& _$ {! c+ y6 i0 r; w0 V6 } @ScheduledMethod(* O0 M2 `. L' r( K
start = 1d," Z% W% h. j: W$ j9 K- x( W
interval = 1d,
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public void step() {
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4 }, X1 {+ e' N5 h, Z$ }- U( v# l. j6 L // Note the simulation time.- E7 @ j7 S7 T+ t" x) \8 N
def time = GetTickCountInTimeUnits()
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// This is a task.
# X+ o! U9 F& \ measurePressure=pressure+ RandomDraw(-20.0, 20.0)9 Y5 P9 c+ Q3 L! G! F6 E0 f% k
// End the method.6 z! [$ ]6 ]! w
return
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