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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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+ d! p# j" ~- y% x! v@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
+ ?" s% Q4 N( `0 } public double getMeasured pressure() {
0 T) I( R5 p! x/ z; `% P& S$ l2 r return measured pressure
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public void setMeasured pressure(double newValue) {+ R7 ~) i( C2 w! E
measured pressure = newValue4 i3 A) T" f3 L/ e
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public double measured pressure = 0
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/**0 D) X+ f! } T( r' P" Z' c @
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* This value is used to automatically generate agent identifiers." q- V3 M" ]$ K1 ^
* @field serialVersionUID0 r2 ?: h @6 J& P; Q% p
*
9 b# k4 ]' l3 ^* Z; a8 F */
8 ^; h# Q9 P+ _' Z* o) K private static final long serialVersionUID = 1L5 Z& n" G- x9 ^) J3 x
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/**
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* This value is used to automatically generate agent identifiers.
8 _: C' Z. V8 Y" s' [ * @field agentIDCounter
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protected static long agentIDCounter = 1, @* Y [8 j6 {" B9 o# X2 E
! O9 Y r x0 R5 Z9 } /**$ z% B: X- G x1 A, J( s8 ^( B% e' s
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* This value is the agent's identifier.
( j8 q, M) K, v+ x4 O3 }0 H2 ]6 I& L * @field agentID
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*/
) Q/ R" F+ Q q) W0 F protected String agentID = "GasNode " + (agentIDCounter++), S* Y, o, ]; e( x' h7 a7 L$ \% i
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/**/ S1 f- S8 a9 i8 p7 a/ K
*
8 ~; B& F9 |2 M$ q* D T8 V * This is the step behavior./ ?" [8 E" W3 y4 u0 u
* @method step3 z. Q$ ?" J" e; _
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*/
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watcheeClassName = 'infrastructuredemo.GasNode',0 S5 o3 Z {8 b" T8 E5 ^
watcheeFieldNames = 'pressure',8 G6 f: l# C4 E3 M. s
query = 'linked_from',
# G: X" _% D1 k2 ` whenToTrigger = WatcherTriggerSchedule.LATER,
; R6 x7 T. J( m6 ]) l. ~ scheduleTriggerDelta = 10d
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" v' B3 J7 }4 b4 e% i- w public def step(infrastructuredemo.GasNode watchedAgent) {, j7 G/ l2 D& u) K
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// Define the return value variable.
' S9 }; v$ S5 O; } def returnValue
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// Note the simulation time.: y* B0 M1 \( R- v/ V
def time = GetTickCountInTimeUnits()) H" k2 m" h; ?" T1 t$ A3 D
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6 Y, z) }# [7 | c, l' U // This is an agent decision.
+ f! l# f( Q" J9 n7 P if (watchedNode.pressure<200) {
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! P- O9 L7 S$ V) x2 J" O( Y- [; d // This is a task.
! N( s6 ^6 B0 Z+ c setPressure(watchedAgent.pressure)3 G# o2 ?% t% J! ~- O
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} else {
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// Return the results.
~, u% m7 p7 t. P: H, S2 q9 U' o1 e6 ^ return returnValue
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}
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/**
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* This is the step behavior.
( U9 }2 w& d# Q! E6 i+ U * @method step8 c8 d& }( \# ?9 j9 r
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@ScheduledMethod(2 y- k7 k* V: Y% q
start = 1d,
( e* P r9 b* h' z8 y1 o6 s interval = 1d,
) \! t4 { g4 K2 ~( S shuffle = false
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public void step() {& F0 l: G+ L1 Z
7 S" U1 j' p, `6 [ // Note the simulation time.
6 K3 r4 ^/ Q6 ? ?7 T0 i def time = GetTickCountInTimeUnits()$ d5 N3 |% e3 k2 m3 y0 }3 _
5 }" _! |% v4 Z! h0 o // This is a task.4 r6 {1 R6 d* h8 ]/ l! R
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
; R3 Y2 | F! m3 d8 ~9 X // End the method.& w* d0 q2 \1 K, `% U- T
return
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