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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 / m- m& ]' O. v# [! Y% ~# Z, q
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) }4 H/ E/ [* h7 ~' B/ c* e@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
4 ^: r8 a0 v2 w3 p' w public double getMeasured pressure() {
J4 ]. O& m' \2 Z" f return measured pressure+ u) H; p* ?/ U7 v' M
}
3 l# E' E' y7 [) F1 _+ \; g( _; g8 g! ^ public void setMeasured pressure(double newValue) {, ?+ T8 U2 H% B: O+ m$ r( K
measured pressure = newValue) q5 l( z: w# K% J M
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public double measured pressure = 0
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/**
- Y- f/ v9 a! y$ n. x5 Q *
% A* n* h/ L) V * This value is used to automatically generate agent identifiers.
3 _6 h; W8 [, p: P * @field serialVersionUID
5 ?1 A& O# I" E) q# ? *
! b2 J2 \# t) ? ]0 y% `' [ */
5 z, }4 x4 r3 a( G private static final long serialVersionUID = 1L" x" z2 [2 ?( o+ q4 I
+ n0 {: v0 K! g; D! F. k /**
" P/ A! E5 a- Z8 C5 H9 X *
W0 w! H6 e: ~% m6 Y( U * This value is used to automatically generate agent identifiers.
1 g2 s* C* ]. ]# | * @field agentIDCounter
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protected static long agentIDCounter = 1+ W8 M7 C7 v* Y1 [
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/**
: X' y. q( n* M4 u *
" @/ ~: i: i1 k; |1 R * This value is the agent's identifier.4 Y% x$ g/ K5 _- I& m5 K
* @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++)! K& q4 T: |! w0 Z1 k5 s
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/**
; g/ @% A2 ~% H; u" {2 y4 h( L *
. k* T" T2 p& p4 r( N * This is the step behavior.7 f# |0 y: F) S1 Q, {) _
* @method step
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$ M2 o6 k* s+ L8 {3 R: d" K */
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watcheeClassName = 'infrastructuredemo.GasNode',
6 M5 F; c7 J: j7 f% ` watcheeFieldNames = 'pressure',# H ?( B5 ]+ i3 k3 u( f5 s7 h
query = 'linked_from',+ Q/ u l, [8 f4 m1 z0 |
whenToTrigger = WatcherTriggerSchedule.LATER,6 s# l) v! C4 e! {. B
scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {
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$ y0 E/ q2 }' ]' f# N // Define the return value variable.
) [7 C9 S0 r, Q def returnValue0 f! k9 e: P+ k2 d0 z! s8 b
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// Note the simulation time.2 q# \& Q9 _8 D+ y' Y5 K* R
def time = GetTickCountInTimeUnits()+ Y. X1 g( o% q0 B' b+ @+ p
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4 T6 s) M; M: s/ a5 M+ {
// This is an agent decision.
8 D2 n" x6 [5 D9 ~8 {' w: r7 F if (watchedNode.pressure<200) {7 T6 W7 Y$ G+ i) e
; ?/ _# P4 A* O2 X // This is a task.
( i$ T- a1 ]4 M2 J setPressure(watchedAgent.pressure)+ B2 @- @( M& W8 T8 q
' z. }& U8 S8 c2 i" K% x8 k4 f; k3 G } else {7 t2 ]# \6 h9 o- Z0 F
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// Return the results.
4 U. N6 J4 R' u( {8 M/ [, z return returnValue/ }& L8 m. ~, n5 H7 ]
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/**% ]8 j, {8 E2 _7 H9 @
*
; A$ s$ `* u# d- F/ _# G * This is the step behavior.7 u2 H' G) j# H, d" J
* @method step0 W4 E1 A5 \9 E9 Z0 l
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*/
+ b9 x. S5 |4 U @ScheduledMethod(! d6 P3 H! z' ]
start = 1d,
7 }5 Y9 `' L9 B" E$ z interval = 1d,
/ q8 Q4 c2 @# h _6 B shuffle = false6 |8 ^$ z: j6 N( O
)
% y5 b5 |3 U# H' _9 g( b public void step() {
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// Note the simulation time.
' h8 g* ^+ m. I def time = GetTickCountInTimeUnits()8 [) H4 t5 }! F: h( e
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// This is a task.
9 i k/ t6 Q$ o' X4 E5 w5 i3 x% o5 l+ V" U measurePressure=pressure+ RandomDraw(-20.0, 20.0)
# R X* `5 L4 o, v C! p) M // End the method.$ L* V3 P; ?; M7 Z# I
return$ V g( T: \1 k1 A
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} |
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