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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 1 C6 c: h3 P6 o( @0 Y( l1 M
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7 O8 \! y% K, t; _+ q@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")8 Q" ?/ @) L% T! @- A: K
public double getMeasured pressure() {$ Z5 Y Q& S9 I( J
return measured pressure
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public void setMeasured pressure(double newValue) {
7 F6 }" u. s* ^+ h/ n4 p" _ measured pressure = newValue
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public double measured pressure = 0# ?# U- L: Z, _( i
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/**0 i& \# I# r! L2 s% n) Q) E" F
*
" V# V$ A8 s0 V# r+ c7 _9 Q, e * This value is used to automatically generate agent identifiers.
' \/ ~5 `9 b$ R# ]- {5 h2 {0 L * @field serialVersionUID
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private static final long serialVersionUID = 1L* }3 x: {9 L. R5 d$ m9 U) {- K
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/**
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* This value is used to automatically generate agent identifiers.
" ]) L) p- d& a1 a- x * @field agentIDCounter
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0 I4 y K* S8 I4 [' U+ X5 P% b */
3 E6 I- @+ B- C6 m protected static long agentIDCounter = 1
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1 ^8 v6 n9 a$ N4 h) r /**7 A+ e+ ~9 u V& a
*
5 h, y6 f- r0 v0 j9 h * This value is the agent's identifier.
, Q# t- c6 b# X/ x7 M1 h6 J) d * @field agentID0 Q. v7 W- C2 k
*
; W4 P. N. t) J% t- q */
. ^8 z4 i' Q+ Z c. [/ h protected String agentID = "GasNode " + (agentIDCounter++)
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! {+ P& J# @' p9 Q8 K /**. u% o, |5 M& a' s1 N5 I! G9 t
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* This is the step behavior.
: ]5 f; J1 F! }% o+ s4 N. N8 W2 C% N * @method step
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@Watch(- W) U7 y) y1 M/ y
watcheeClassName = 'infrastructuredemo.GasNode',
2 p, m* A3 G1 r" y watcheeFieldNames = 'pressure'," p+ b$ ~2 M. j
query = 'linked_from',
/ I$ [6 m# h; n( ~2 Q4 j9 T whenToTrigger = WatcherTriggerSchedule.LATER,
8 ^. v+ P' f$ I( O4 x, d$ O1 } scheduleTriggerDelta = 10d
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% t2 R, t6 g# x) a) B public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.
: l* L/ Z/ f# } d8 e C def returnValue
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// Note the simulation time.# f5 F% T: K( f: g) o ~
def time = GetTickCountInTimeUnits()
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// This is an agent decision.
8 I! S. A2 M: Y! S+ [6 i+ V3 W if (watchedNode.pressure<200) {$ Z3 L- d1 _& w" L7 k& ~
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// This is a task.+ @' @8 \$ X8 [
setPressure(watchedAgent.pressure)' `; u8 N: T! J
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} else {% t ]( U2 t: I; l' M, z3 E
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// Return the results.) r/ Y! s0 S3 g6 Z
return returnValue# v( X9 ?/ U7 O
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}
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* l* N- h2 w6 n% r/ ? /**" } o$ h' D* v% m! O
*
s$ l/ g5 ~" S# X9 m+ E * This is the step behavior.& H+ k3 H) w) I: ~! F& @% t6 {
* @method step
& S$ |/ `& `; U. g$ @4 E4 F *
2 U) T! X/ P3 k */
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start = 1d,
1 s) {, r+ }5 p) h$ ] interval = 1d,
; m% R! c' j- N+ S) _ shuffle = false0 B" g% r+ v6 G5 _: t8 _2 q' W& K
)
# Z$ `. m; E. G public void step() {0 C3 k5 [) v1 j2 G2 n {3 G
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// Note the simulation time.- k+ u9 m, N( }
def time = GetTickCountInTimeUnits()! M5 Z* b7 h8 l8 Q% }& w
% m" r$ B. K3 `" `8 E. ]' }6 N7 F // This is a task.
a8 E" [0 o9 k measurePressure=pressure+ RandomDraw(-20.0, 20.0)( Q0 x+ `# d2 [3 C( | Y6 X2 m$ \
// End the method.( b! {2 _2 g/ `5 q' @' x
return9 ~! ]) t/ P3 ?9 E) F) F! y
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