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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 ( }- k: i4 B( T; R2 |
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")1 o8 V; W. X4 ]7 Z$ U. l
public double getMeasured pressure() {& R7 B0 v) d: ]6 L$ X/ l% @
return measured pressure
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public void setMeasured pressure(double newValue) {& ]/ [/ a2 j* S& t1 Y1 _* n- \1 {
measured pressure = newValue1 L- K( b! x: J2 Z
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public double measured pressure = 0$ w0 n0 e# t, x
7 G" _" ?+ p, \2 I& ^* C /*** f- }4 u" _- Z
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* This value is used to automatically generate agent identifiers.% ?" U* C9 Z- j2 P4 q$ t. X/ G, P' O
* @field serialVersionUID r, [3 V$ X5 S i
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private static final long serialVersionUID = 1L
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/**/ o0 L" i$ Z6 i# S
*
% j) d6 P' p0 u) X4 f; i * This value is used to automatically generate agent identifiers.5 g* e7 Q; v: l, W
* @field agentIDCounter
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; ^/ a# \* K+ s0 }3 g# F& { */
/ O* d4 D- c2 m; a) c, b3 t0 D R protected static long agentIDCounter = 1
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/**$ s7 {" y" f; a4 }* s1 r" f
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* This value is the agent's identifier.
! [! C( @! F3 Q# n * @field agentID7 q! H! G& j' L7 T1 `! w
*
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$ m0 h. n- p7 v$ p, T protected String agentID = "GasNode " + (agentIDCounter++)4 T& }& A7 L7 u! e6 ~5 J
6 K' i. Q" |( w0 o1 j) V4 e" l! w# J5 { /**# R; M' |9 ^/ I5 W$ R1 K
*
. }7 s* N/ F: L3 O1 m8 g$ F6 w" q J3 f * This is the step behavior.
7 o: V# \( a& ~* f3 J9 | * @method step
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@Watch(* K! ?% B2 [+ j% \0 ~7 p3 ?
watcheeClassName = 'infrastructuredemo.GasNode'," `# \' D# f2 ?( y T$ B( y+ A3 ^. @7 q; T
watcheeFieldNames = 'pressure',# @2 G# ]9 P+ j7 Y; Z
query = 'linked_from',
: o; V8 |8 \! O6 r4 E+ A whenToTrigger = WatcherTriggerSchedule.LATER,
) c; ?2 _+ Z k/ o scheduleTriggerDelta = 10d- o% c! c% f9 A4 G2 X/ M
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public def step(infrastructuredemo.GasNode watchedAgent) {5 z& p' P7 A+ d# X% q9 e
* h8 X9 d4 E8 a' I9 g( K( F% N2 \& b( p // Define the return value variable.( z& m8 h% r! b! j, h8 @) ^
def returnValue
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, H, x) k u1 l9 e- l6 d$ n1 q4 \- o // Note the simulation time.
8 ~: m/ T4 H5 o% P# _6 P) X, _ def time = GetTickCountInTimeUnits(): Q4 Q; y$ H+ k) {
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// This is an agent decision.
' J: j7 \0 t0 g% N if (watchedNode.pressure<200) {$ j6 q8 P" d: Z8 e
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// This is a task.
+ l9 n* A% X! M! j! i( L# K. X setPressure(watchedAgent.pressure)
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} else {$ F' ?( ?. u3 c8 a' Y
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}
" A; I2 [) ]6 m // Return the results.' I; q- g% C* O# \
return returnValue# ^4 z( W, h% I3 u) \. y4 J6 Q8 @
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/**
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. T5 Y, J/ P! W * This is the step behavior.7 _9 M! E$ _/ a, Q- y% _
* @method step+ M8 R, _) ?7 C& i+ V7 X
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*/
5 W- L$ m' P; \ @ScheduledMethod(
; I7 }3 g: S2 T* n# B' f# H7 C start = 1d,5 `+ _ T9 ?8 B7 V+ O w5 G
interval = 1d,
6 A" [ p# {) F! Y; g shuffle = false
* ]2 e& p) r% Z. f1 c2 @' D9 b )
" Y0 m7 M, u9 I* X public void step() {
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// Note the simulation time.
- i4 Z y& b1 W- v6 x5 e" { def time = GetTickCountInTimeUnits()
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// This is a task.' ? u& e- h5 i U( x) e& e5 z
measurePressure=pressure+ RandomDraw(-20.0, 20.0)5 [ `- x v: ?; \5 R0 F# f/ d- v
// End the method.
3 ]4 L {' a. K6 X! V return
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