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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L6 Q1 s8 }+ P! ` @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")0 S4 b1 W7 i2 ^$ Q# @3 X* H2 D
public double getMeasured pressure() {
v/ Q0 l7 q$ L7 s0 `) j) B3 g return measured pressure& V2 ]0 [% V: p: ]& R) A
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public void setMeasured pressure(double newValue) {
2 K" c9 n, q+ x measured pressure = newValue8 [3 D6 z6 b, x7 F
}
$ h7 ]3 k& @+ s5 b6 y( l" [; o! i4 z( T public double measured pressure = 0
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4 j- V6 b+ z c: L! f /**
3 A! j# U s0 o7 r" b5 f *
+ J* g5 Q+ N) {% m k! \ * This value is used to automatically generate agent identifiers.4 G: S% ?- L, }7 J; P
* @field serialVersionUID ^# B) B% B6 Y
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private static final long serialVersionUID = 1L4 K* A5 ]) Z4 v# ^: z
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/**+ B& H4 I. T8 q: M' l3 m) {4 q/ T6 L* D
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* This value is used to automatically generate agent identifiers.' H. ^# B6 O" ? ?( U0 ?- D1 i
* @field agentIDCounter# t: \% J7 f6 W0 L* ~8 }! m" W
*
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protected static long agentIDCounter = 1. o5 b7 U0 |5 B3 _" B
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/**
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- w, v5 I' ]! X- T) H * This value is the agent's identifier.
. ~' L5 q9 b1 Q' c- H+ r * @field agentID
* `: g1 \2 E9 g2 |- ~' z9 s; V *
% [4 j$ A S% A3 E */
/ \3 i* K- `1 C! m; A protected String agentID = "GasNode " + (agentIDCounter++)9 V0 |6 c, ~: W3 O
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/**
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* This is the step behavior. Q4 F2 Y2 P6 c% ?& R: f
* @method step2 r( ?' K6 G$ T6 ^* a; J& J
*
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@Watch(
' o4 ?% N0 T# Z& _6 G watcheeClassName = 'infrastructuredemo.GasNode',
# _5 `' U. [! C- A1 h/ g v1 T9 g watcheeFieldNames = 'pressure',, r2 \/ r1 V1 t1 j0 j$ j
query = 'linked_from',5 |4 C, [5 ?4 z6 @9 ~1 A
whenToTrigger = WatcherTriggerSchedule.LATER,. v/ n! F- \" e# J7 X6 F
scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.
+ c6 D5 k" c: r2 i9 O def returnValue7 Z! a: Z0 \4 @5 O
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// Note the simulation time.
' ?8 w! V8 k8 P2 B def time = GetTickCountInTimeUnits()
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9 I# N7 ] h& d6 N // This is an agent decision.
' `! E/ O& k; |7 j- C) p if (watchedNode.pressure<200) {8 o4 Z7 Q( S4 e1 H
& w4 x6 C5 ^! q- S // This is a task.& O- k1 |/ w, u0 {+ _
setPressure(watchedAgent.pressure)" O. T! r- j) Y. G. h0 _7 U
$ ]/ F. h' q' [8 P7 s& X } else {
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// Return the results.
: s8 w0 I/ ]& v" |+ ? return returnValue- u; q; }: E- c4 b4 f: H
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/**
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. S" J7 v# l/ l& E- x3 V( ~# U * This is the step behavior.
! g; N9 o: }/ Z" P0 y * @method step
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*/
) I* E9 N; y( F% j @ScheduledMethod(
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interval = 1d,
! J1 l. `( U* s8 s shuffle = false+ @# _. H6 [+ Y2 @9 k- Y' Z
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public void step() {; g% G( A% _- x
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// Note the simulation time.
; U4 Q7 c3 ?: X6 D9 V: p def time = GetTickCountInTimeUnits()
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: ~ W# e: N0 P7 U; c // This is a task.+ Z. v+ l1 n' l- ~; O! K: ]
measurePressure=pressure+ RandomDraw(-20.0, 20.0)3 o; ]) r: E; e& ^( ^1 ?
// End the method.9 k5 g/ B* G+ {6 W* I8 L
return f1 Z/ \5 I7 ?% B. ~4 j2 Y3 s Z4 @
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