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")
/ R% R' i7 E# q5 r public double getMeasured pressure() {
( {( f7 ^- _3 ~ return measured pressure5 H; Q! I6 E9 H, p4 F0 Z. C
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public void setMeasured pressure(double newValue) {
: K+ F7 B- ^$ L$ E l0 z2 Q6 Y measured pressure = newValue$ f& I3 O4 |5 h4 x
}; P* s: W7 w. n) D% t; X6 u
public double measured pressure = 0
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# z4 b) S) V/ U /**5 V# R( [' d; R1 U
*
( [# h+ U `/ z+ X * This value is used to automatically generate agent identifiers.7 s4 l8 H1 U$ c" n# F7 Y) p
* @field serialVersionUID% T, A7 H! r5 s
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*/
" z2 ^1 u3 [$ R. M private static final long serialVersionUID = 1L
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$ }$ H8 o$ w) e /**. L; w% a4 m% k
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* This value is used to automatically generate agent identifiers.
: ~2 G1 z# G+ q! { * @field agentIDCounter
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protected static long agentIDCounter = 1
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/**+ B( S3 G# H* Z+ o1 D, F
*
4 _' B% A; I8 B; j * This value is the agent's identifier.) ]- d2 O; d5 M: Y& N1 k8 j
* @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++)7 U! k( g! Z1 T; @" w T9 X
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/**
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* This is the step behavior.
7 ]- ]; M. l" W' w% O5 o0 F * @method step8 A5 D0 Y6 R8 Z
*
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@Watch(
4 n+ y& O* ?: ]' ^ watcheeClassName = 'infrastructuredemo.GasNode',; X) v4 J2 J3 o5 i
watcheeFieldNames = 'pressure',
# }" S$ @1 v7 N P query = 'linked_from',
& K1 \9 _- ^' p7 }/ c whenToTrigger = WatcherTriggerSchedule.LATER,
: E$ D. \; e1 v( ` scheduleTriggerDelta = 10d7 a; z; s1 F( j. Y7 s
)
$ x' T$ v. I2 ^) t public def step(infrastructuredemo.GasNode watchedAgent) {9 Z) k* C2 g% s- J. ~
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// Define the return value variable.
/ I6 E+ x c$ W" _6 X b! { def returnValue
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// Note the simulation time.
1 x. {4 e, s& b. Z# z def time = GetTickCountInTimeUnits(). C. ~( U& U' h5 F
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// This is an agent decision.
1 J% K. [6 ]0 O0 e% ^8 V if (watchedNode.pressure<200) {
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( B7 x$ ^$ x, C$ c' h& { // This is a task.
O h) Q; V7 W" \2 M9 I1 L setPressure(watchedAgent.pressure)8 o A- n$ B: r3 C: F
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} else {
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// Return the results.' \" B! \, y/ Z6 t) H1 ?4 ?+ D
return returnValue
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}
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/**
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* This is the step behavior. J* U( E i5 e0 q
* @method step' F) u6 g% O* y( W5 ]) G: v" U, F
*
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2 |0 s6 R6 d/ p. E$ B$ ] @ScheduledMethod(
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interval = 1d," }* r$ d. a | x8 K2 P) e
shuffle = false/ F: C# C7 Q- ]# y R" k: G/ V
)
8 [8 b/ ] @+ q public void step() {
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// Note the simulation time.
. }+ R' E& H3 N; ]! T' L1 H5 a: h def time = GetTickCountInTimeUnits()* ?! n1 U w$ \. R. g3 f
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// This is a task.
5 h! j4 b$ {) K$ f% p% H measurePressure=pressure+ RandomDraw(-20.0, 20.0)
& j: ` Z. v- c // End the method.
( D/ B+ W1 M0 ~7 n return7 L: |9 A5 A' M% c* S
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}
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