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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; J- s, T) X+ P8 l6 G public double getMeasured pressure() {
: F; H1 P& Q( J# _" C return measured pressure
* C: M0 S9 `; i$ v+ w* z2 @ }
! E2 q F( U! q public void setMeasured pressure(double newValue) {
3 v: F* O" j8 D8 B measured pressure = newValue
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public double measured pressure = 09 j0 O: F4 |1 X
$ t4 V( l" A& Q8 c, l /**
( }8 P0 V$ t) V5 k r9 f) c *
9 h# g! _5 |" v$ M) c# @, k8 D * This value is used to automatically generate agent identifiers.! {$ Y: n. V& U+ f! E
* @field serialVersionUID! B, F/ j2 n3 q# ]
*
$ x; W" J( p$ a- Y7 |9 x */
$ T z) Q' c/ ^& W& q" S8 E G% m private static final long serialVersionUID = 1L7 @- e! N8 l" b* ^3 W4 r4 l
% J2 v& S% L( h; l /**
: D& Z/ ^7 R% c *
/ \9 @6 d1 n. k+ P% h5 @ * This value is used to automatically generate agent identifiers.
$ F5 v. Q6 a) P: U" s* @ * @field agentIDCounter
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protected static long agentIDCounter = 1! ~" r* e3 r( V4 _$ J- z; N9 @) q6 o
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/**
! o6 o; X' Z, H9 ]/ w$ X9 ` *
" m' t- y+ L0 o& C; c * This value is the agent's identifier.
8 q" E8 ^ A$ }3 X: U: @* z * @field agentID
8 G8 m7 ]( [) {& d: I& U3 V *
# R) C" B0 N; e9 ~ */
% Z% @4 ]# _$ p8 |) J protected String agentID = "GasNode " + (agentIDCounter++)3 o) o2 \9 k' v. F4 d8 ?( B# @
) ~5 o: G& C5 F7 g+ n# Y" \5 m /**
* }. s" ?7 ]% V9 Y- w) q+ W& x *
; c# m2 z1 I$ J. g; p * This is the step behavior.
2 E, k8 p- R7 V1 u2 ? * @method step' B3 Q; a5 s6 i5 b" X
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*/
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watcheeClassName = 'infrastructuredemo.GasNode',3 g( j" c: g3 i7 C5 I# H9 ?
watcheeFieldNames = 'pressure',/ z- q0 j8 R" }" j# F
query = 'linked_from',
8 E" S/ _) J, j5 j$ u: P0 Y* I whenToTrigger = WatcherTriggerSchedule.LATER,! B b8 D* s. F! f' f! y( ], I
scheduleTriggerDelta = 10d
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' m3 D) `9 q, s$ |' g6 o" ?3 h public def step(infrastructuredemo.GasNode watchedAgent) {, [1 o" U6 W2 h( ^$ h
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// Define the return value variable.
9 u |$ d! z( p* z7 l def returnValue
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// Note the simulation time.+ S7 s! r4 t: ? y
def time = GetTickCountInTimeUnits()1 {3 Q- ~+ \6 ^, h) G1 p
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// This is an agent decision.
- s+ J8 h1 s& ]' V( K6 |2 g6 Q( t if (watchedNode.pressure<200) {
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- t% }& C8 ~, X( g // This is a task.3 X' u; P, M. }& a
setPressure(watchedAgent.pressure)# N* g1 e3 H0 T# R9 Z
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} else {. A1 v D7 c, a3 F# x
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}
7 `8 b8 H5 c8 V1 N4 {% j0 _! a // Return the results.) U3 V, M' |& e2 N: I
return returnValue5 |: N* ~, w) I9 U+ h8 y/ ~
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c3 _$ u: n" E& c7 J( d /**6 D: r% s; k! t1 k& O' j1 p: ~0 T
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* This is the step behavior." l" L$ g8 D, S" R* k# B x7 P
* @method step
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@ScheduledMethod(
% d3 Z5 ?# j" U8 u/ k, I' e start = 1d,
+ c4 D" X! V% @# ^# B* ? interval = 1d,9 q" b0 W' L4 V: ]! Q/ @
shuffle = false/ k" B9 N7 W+ e" U T
)
/ U# }# K8 D) ^ public void step() {, X8 w# y# v8 T4 B5 K8 \1 |" f9 t
& }( Q7 w$ g) j2 P% A! E // Note the simulation time.
0 {8 U1 F; c8 c1 _% `) g def time = GetTickCountInTimeUnits()" D9 K: a, N+ F7 ~* { d/ y! T9 }
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// This is a task.) T! ~7 H' P* w0 ~& e: C5 }
measurePressure=pressure+ RandomDraw(-20.0, 20.0)# Q5 `% e$ w$ ^
// End the method.
+ |9 @+ Q4 l+ u8 i$ j) f return
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