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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, z% D; E/ R+ I6 ` i6 r @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
$ p D( c$ W! b0 C public double getMeasured pressure() {+ ?8 u3 i" e8 \0 ^- W) [# r4 Q
return measured pressure* c8 x6 O- g2 A" N5 ~8 |) p2 U) i
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public void setMeasured pressure(double newValue) {& r* I- N |/ z7 k' o
measured pressure = newValue0 `8 p3 q* E) c3 Z% Q$ M& K" l( o- {
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public double measured pressure = 0
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# c4 y6 C& D2 i# b) e /**+ ^: @! H, Q. J- \
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* This value is used to automatically generate agent identifiers.
' T& K M$ R1 E/ H6 H4 h: E0 R * @field serialVersionUID
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/ G2 W, j0 F1 R- v& ~' e8 \8 z private static final long serialVersionUID = 1L
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] L# P9 S* W /**1 n: W( U* M9 u
*
& Z8 r" R S: r M, ^, Q * This value is used to automatically generate agent identifiers.
^9 e9 B4 r$ k * @field agentIDCounter
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protected static long agentIDCounter = 19 P+ j$ F3 L* n, Y. U- o! r
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/**
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* This value is the agent's identifier.
8 G& V" D5 V) N3 z * @field agentID. N' R$ u+ ^' d% E. C- P
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*/
9 I6 d$ G( R7 d0 D' `1 C protected String agentID = "GasNode " + (agentIDCounter++)
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) U# `! M" P4 M0 U9 o% L) V /**
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* This is the step behavior.) v8 Q8 |+ y/ D% I
* @method step
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*/
# s! Y1 u {4 F B @Watch(; K6 ]8 G. [' a% m( ]2 \% I) h
watcheeClassName = 'infrastructuredemo.GasNode',+ Z8 r; z; ?$ K, f1 V
watcheeFieldNames = 'pressure',; {0 Z. |6 N; Y9 Q. y$ B
query = 'linked_from',7 D z2 Q6 p; ^% u6 D2 t* _
whenToTrigger = WatcherTriggerSchedule.LATER,
* _4 w4 L6 o6 ?5 g$ p% F: z scheduleTriggerDelta = 10d- V9 |- s! a B7 ^' F ~* j
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public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.7 g& k4 M0 b) ~) {3 x% M
def returnValue5 D9 e2 z7 [# [! M! k
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// Note the simulation time.+ Z5 R3 B; f8 m: ?. e/ \8 A
def time = GetTickCountInTimeUnits()9 ~- \; L, r4 J) r
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, m, p; G1 v2 Q: ]; o2 m* P // This is an agent decision.* c+ c( l* q6 }4 w, k
if (watchedNode.pressure<200) {3 n% w+ V" t: \6 h
* V3 g7 N. u4 Z' B; j // This is a task.3 j: S# _& e: q0 a
setPressure(watchedAgent.pressure)/ s2 n- C; w6 p; c t: T9 G
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; J, Y* C6 `; } U5 t // Return the results.6 G+ T& S. m0 E, a: E E0 Y# _- t
return returnValue% @# M. S0 o- R7 }4 d1 c' X+ k4 k. r
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}
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/**
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0 h+ E! O. ]' k * This is the step behavior.8 J1 q O/ d5 w$ O& o
* @method step
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@ScheduledMethod(
( `7 s1 r% I; R. y$ H3 w1 t start = 1d,9 N, X) K4 E6 v6 d0 Q
interval = 1d,
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public void step() {. J0 F# R' a, h& r4 ^& @
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// Note the simulation time.- J5 z2 }/ c( a7 U/ E! N
def time = GetTickCountInTimeUnits()
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) a6 C/ B: i4 e; `/ C // This is a task.
! Z$ o8 `, W, |; ^7 c* ~. W measurePressure=pressure+ RandomDraw(-20.0, 20.0)$ \+ M6 j8 n% _; E& q3 I0 M
// End the method.
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