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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. Y( l1 ]- f* D, R6 j/ D- N# O @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
6 o/ g# [3 \) U public double getMeasured pressure() {
4 F. q& E+ C1 x" i, a8 O5 @ return measured pressure
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5 z7 P6 N0 u/ `! J; X4 D/ S public void setMeasured pressure(double newValue) {
* H/ h4 R; h6 w' w3 S measured pressure = newValue5 M5 I/ M( R% G0 J; c' q2 L; B, ~1 y) }
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public double measured pressure = 05 D8 e, e3 N2 s/ \; U
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/**. n. r9 I; h' ~+ W/ P* e
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* This value is used to automatically generate agent identifiers.
f9 |+ j/ X; p6 q2 G * @field serialVersionUID7 N2 ]" Z0 V: t; |. K( }
*
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private static final long serialVersionUID = 1L4 Z$ r- Z' Y( u
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/**2 i" J, Q8 G5 U
*
" ^9 H! D+ m0 W * This value is used to automatically generate agent identifiers.
: R6 A' }: _$ t! v% U * @field agentIDCounter4 k1 k3 S9 d( [7 L6 X, Z- y7 w
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*/
: e' g( C( Q) K; W# h; G$ Z protected static long agentIDCounter = 1$ G L8 q- q1 Z
6 l0 o& ~- f" |9 U- R$ t& ] /**8 \9 R3 c# f# d2 p+ Q
*
, u4 H* L. E* |6 [ * This value is the agent's identifier.
8 S3 Y. R) }$ _+ [6 K( Q * @field agentID
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2 W$ k, l6 A4 {7 ]4 V4 ^ */
" b, T: w' v8 X protected String agentID = "GasNode " + (agentIDCounter++)& @4 Y# \: y w
* L' h. h: Q1 K, `1 } /**4 @* p1 n8 a" D' U$ M3 c5 ~/ G
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* This is the step behavior.
m* {0 F6 W0 P * @method step
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@Watch(, [' c; T' W) M9 w7 @" `
watcheeClassName = 'infrastructuredemo.GasNode',
1 u$ k3 n/ e0 ~% ] watcheeFieldNames = 'pressure',- | ~. }# u' m, z; S. g1 [
query = 'linked_from',8 Z" P# T- J' b, M$ ~/ X7 J. d
whenToTrigger = WatcherTriggerSchedule.LATER,- d+ V) o% J' i; n- ]
scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {
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( f9 C; Y: G# @) b5 Y# [% N // Define the return value variable.5 x8 X* S I: @; g2 r
def returnValue
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// Note the simulation time.% s+ k' K' A" p3 q$ A
def time = GetTickCountInTimeUnits()# j( R: J R: j0 n
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// This is an agent decision.
/ [3 _& ?1 A+ g6 B9 _) w0 N _ if (watchedNode.pressure<200) {
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" ?6 l! g r$ F6 | // This is a task.( k1 g0 B( R5 v' ]. Y0 ~4 R- J
setPressure(watchedAgent.pressure)
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/ M( N( Z5 y# B, z% I } else { z3 Z E: V8 \! {. h8 P5 ]/ U
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// Return the results.; J) W. b7 L' S. I7 ^
return returnValue- F3 W2 L ?2 c# K' D
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" q" r- ] D! k /**
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* This is the step behavior.
" s+ d2 a/ U$ x+ [ * @method step2 u% S) d+ `. t# M
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@ScheduledMethod($ e0 h9 k9 x& E: C, {- G
start = 1d,
0 y# k; o% H. c n8 r5 L interval = 1d,
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)
( m8 S8 L0 t+ W# P public void step() {9 E4 \' K& m4 b: _( m1 q3 Y3 n% i
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// Note the simulation time.$ d/ }3 s" R# G
def time = GetTickCountInTimeUnits()
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- T w$ U W& G* I+ @5 M: u) S+ o6 z // This is a task.
3 l& A* n6 k/ ^: J6 Y# | measurePressure=pressure+ RandomDraw(-20.0, 20.0): _% u4 F/ F) }5 Q3 P) p
// End the method.
/ z; b2 |! Y7 }8 N return# c9 |# n1 _! I
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}
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