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 ( ^+ F5 ~/ m0 s3 ?
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")% t7 v# A; H: b5 W
public double getMeasured pressure() {
2 F! z: U& s0 J& O2 K* X# ? return measured pressure
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& u8 D, }# I' M6 Q y public void setMeasured pressure(double newValue) {; H3 q+ P7 C! e3 y! E
measured pressure = newValue& O5 G- |# r$ | c! i; x! F
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public double measured pressure = 0
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/**1 D1 Z; a, p! _, C
* @, u' U2 I: K( w z. g
* This value is used to automatically generate agent identifiers.# f0 J, K! S+ l: U2 z8 n O
* @field serialVersionUID
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' D$ V ^$ J( K5 q */
7 \9 _) a3 I) t9 t, s# x" a* w+ q' U private static final long serialVersionUID = 1L( {, S. t" z, v, }6 P2 U
# P& r6 k! L: E5 _7 s5 A3 Q; V /**( x9 X f. [2 ~& w- ?% g9 ]. B, e
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* This value is used to automatically generate agent identifiers.
' A4 `& o( e- G" C * @field agentIDCounter
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protected static long agentIDCounter = 1
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8 u, K+ \6 D& O9 U) X3 Q /**, @1 O. f( q4 y2 ?& b
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* This value is the agent's identifier.
6 a8 m8 ~7 |4 _, F; G6 W * @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++)
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. W' m4 q S. ^3 }0 i /**
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* This is the step behavior.1 y/ ?, G1 ?9 V7 t/ C" @9 S4 M1 {' U/ E/ c
* @method step
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@Watch(
6 h3 Z6 j$ T3 P! x w watcheeClassName = 'infrastructuredemo.GasNode',$ r# n: j4 u4 r: f/ j! Q/ n; c: ]9 l
watcheeFieldNames = 'pressure',. |2 y; p @3 D; P
query = 'linked_from', F2 ^) w6 Y# o( s5 I
whenToTrigger = WatcherTriggerSchedule.LATER, v/ y( I) L/ a6 m
scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {, Q. l0 W# t. M' D9 t
* t4 g* W. @/ S3 Y$ j // Define the return value variable.) I; X2 l, b$ v, D1 F$ W7 t
def returnValue
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// Note the simulation time.
- u1 e' |6 M' Z def time = GetTickCountInTimeUnits()
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// This is an agent decision.
2 S- w1 Z* _, X8 v3 T! \ if (watchedNode.pressure<200) {
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! j# K4 }* Q, T2 m- c6 p // This is a task.4 ^" \# X3 J" u9 T& A5 q
setPressure(watchedAgent.pressure)0 N, C4 K& `, [7 h; i# e! x
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} else {$ K& T7 m7 z: A+ r) i1 y
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// Return the results.
9 A$ m D# e$ i9 i& g- z9 R1 J0 L( H return returnValue3 W' K/ x& b ^( W) a# j& g
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5 u2 k" z- z2 V% E) E0 W& J+ _ /**8 d! C; u F! C9 a8 H2 J" C
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* This is the step behavior.
/ ^/ n0 @: [, O! O" Y; Z: Z * @method step
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9 K6 o: S w7 w7 v. y* u */
- h |# M6 h/ p* d: u1 F) p p2 g* ?; l; O @ScheduledMethod(
* m6 Y& [8 O. x3 d: @; p start = 1d,
7 W) I& `& j h) ]% p" m) R: k6 V interval = 1d,& m9 m# W! x' d- M, L
shuffle = false" U& `% S+ f' Q) Y3 q" ]
)
6 ]+ f% |, m4 P* i! t O5 w- ] public void step() {0 ?2 Z6 G% l8 ~5 b0 z
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// Note the simulation time.
: f7 @$ c. r3 H5 y# ] def time = GetTickCountInTimeUnits()
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( S8 U5 |$ B% f // This is a task.
]! t& Z! [: _+ ?4 \9 ], `! b measurePressure=pressure+ RandomDraw(-20.0, 20.0)7 {2 ~9 K, e3 a- X4 a- d
// End the method.* u) ]# W9 J& O; }3 V$ F ~
return
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