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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")
3 T& Q" I& }; k* U( c, m! X8 ^" i9 A5 C public double getMeasured pressure() {% O* I9 j# w9 I" g% B' ]
return measured pressure* c0 ?: G! d( Z P6 K
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public void setMeasured pressure(double newValue) {$ p1 |6 ` g. L5 [& s, N
measured pressure = newValue# `9 K" L0 L: |( ^- U! U7 F
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public double measured pressure = 0
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, H" O: { O- q+ ?+ `, H /**
2 R( P }! H9 [ *
3 z* F* d+ _. N, R' U; G! {6 y$ S * This value is used to automatically generate agent identifiers.5 v4 i0 a* _% M9 F
* @field serialVersionUID
2 n' }- x" u/ C/ m *
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private static final long serialVersionUID = 1L
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9 l8 m/ H: b2 O- d$ z /**
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* This value is used to automatically generate agent identifiers.- t) ~; @; n* c: i* f6 x! T; H1 p
* @field agentIDCounter
. {9 f% h+ l* o) q* p ~ *
- u* u6 M, d; r$ h */
3 E. o5 D% }9 `6 y5 L1 O protected static long agentIDCounter = 1
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5 Q* P5 B9 e8 ^/ F' z/ ~' p# J /**
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* This value is the agent's identifier.5 q P4 O/ N. R& G) `, \
* @field agentID8 R. s" C& Q, O* P
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*/
# O. i% l/ }0 S$ } protected String agentID = "GasNode " + (agentIDCounter++)
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# I! H: S0 K, M. y9 l# m( h6 n. e9 |* o /**
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* This is the step behavior.
* U% P6 Q+ e# r( Y V& w * @method step
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8 I4 [8 u9 V. _8 e/ B */
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watcheeClassName = 'infrastructuredemo.GasNode',
$ \) Q& c# y! k5 x4 k, W watcheeFieldNames = 'pressure',3 u4 m* Z. R- a1 x
query = 'linked_from',
5 Y2 O2 j& _, u+ Y$ q2 j whenToTrigger = WatcherTriggerSchedule.LATER,
+ ^( M! }) z: V scheduleTriggerDelta = 10d0 I8 A1 W0 o) X, v
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public def step(infrastructuredemo.GasNode watchedAgent) {7 z9 `9 X+ J, F0 h1 N6 f) [5 e+ v
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// Define the return value variable. x, u2 X6 {8 e7 m1 ?( x
def returnValue0 P& Z b* h5 L0 R* W& r
# G6 V3 T/ V/ v0 T- j$ v* E // Note the simulation time.
6 `" \& n/ G" E5 G$ e, C1 P def time = GetTickCountInTimeUnits()
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// This is an agent decision.) a+ L( ~. P+ _! D! a
if (watchedNode.pressure<200) {* L* {- g4 b8 ~- S3 Q
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// This is a task.
+ d* x ?! {( Y setPressure(watchedAgent.pressure)0 k! P5 T7 f4 L6 s/ H
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} else {
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// Return the results.
) G7 D0 i( {% _8 W& E# b N. } return returnValue
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/**
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2 v4 Q9 o/ e& q6 k1 ~ * This is the step behavior.
2 m3 C( {8 g$ P! ~0 h * @method step
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*/
* p5 N5 C d: _1 w3 L3 [8 f @ScheduledMethod(4 d9 i' I4 V& o# P6 K/ v
start = 1d,
/ o/ n5 b9 Z3 G$ t: j! D interval = 1d,
$ A/ {/ u' r- @. G9 ?* X shuffle = false1 `% `& G. x- S! i: ?5 y% f! j/ i6 N
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public void step() {
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, s1 x$ F, r) \2 ?# l) B; O6 ~ // Note the simulation time. X3 m4 w& r5 r, N/ _
def time = GetTickCountInTimeUnits()- ~/ E2 d7 d5 V0 R
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// This is a task.4 E, }4 o9 j$ }, z/ |
measurePressure=pressure+ RandomDraw(-20.0, 20.0)1 s: Z1 W2 B0 y
// End the method.( V0 v; m9 A6 }% v" S) f
return/ H, u' P/ g \% {/ g
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