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"): W) n# O8 t% c: e
public double getMeasured pressure() {
! }5 s% ]' v) d M return measured pressure
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4 |1 I1 A- g% Q2 p2 J& s" X public void setMeasured pressure(double newValue) {: u# x. g! ]3 F8 I
measured pressure = newValue1 i- n! N8 d4 H
}
! s6 I9 I H: W) o8 Y public double measured pressure = 0- D8 D3 P3 W4 R% J+ N8 V
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/**, I) O8 @1 c- u- M
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* This value is used to automatically generate agent identifiers.+ j+ w1 }) ?1 a$ p9 U Y) B9 z. i; Z
* @field serialVersionUID1 v5 e- |# C& M5 [2 H" F& ]
*
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+ T4 `. T- m2 E6 w9 n& O6 Q1 Q private static final long serialVersionUID = 1L3 O# c! N+ R1 Y2 T
5 x. M: F7 }- N: w7 Z /**- \% W" C, u0 B0 ^5 X8 H
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* This value is used to automatically generate agent identifiers.
& ]4 u/ V- o" R6 W* Y2 Z" K2 h * @field agentIDCounter
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% T) o, X4 U5 S2 \* k; @ */
$ z: Y* @3 ]$ d4 |' T: E8 ^. a protected static long agentIDCounter = 1
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/**
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* This value is the agent's identifier.
6 a# f" d: I; ?) d6 G, m1 o * @field agentID3 A7 R! G& Z, e
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*/
7 O1 y3 A& q8 B c5 H' V- l protected String agentID = "GasNode " + (agentIDCounter++)
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/**
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* This is the step behavior.2 B! @0 i9 U% t, j4 o) f; A
* @method step' Y0 C) z N' D( w. t
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*/
; c! E5 f4 K2 V) R' _+ U+ f x; }4 ^ @Watch(
5 ?6 @# Q) W4 D2 X+ |5 E. W4 X0 x watcheeClassName = 'infrastructuredemo.GasNode',1 N+ z3 Y- l3 a: F& @
watcheeFieldNames = 'pressure',' D' g. n( e1 d- T; I
query = 'linked_from',* _/ N6 q o; m3 q9 W3 r" \5 n
whenToTrigger = WatcherTriggerSchedule.LATER,( D) n4 \* q9 J1 U
scheduleTriggerDelta = 10d2 H, f8 A, G+ p: u3 _2 P; o2 Q
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public def step(infrastructuredemo.GasNode watchedAgent) {
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: V5 d8 ~7 `' n* Y3 Y- p. A# J // Define the return value variable.
- \ |5 S$ |( @! y/ s0 |% T5 b def returnValue. w% M6 B# C0 n6 C, ]! p! B: Y i
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// Note the simulation time.6 F7 Y4 f% z) S! a" F
def time = GetTickCountInTimeUnits()
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# C; K2 }0 i7 k7 a; y4 \5 y& z* U0 n$ r // This is an agent decision.
0 h+ i5 S+ t0 S1 }0 | if (watchedNode.pressure<200) {- q% Z6 o/ ^+ }7 b/ N
3 L+ {0 u4 H0 C! U* o9 } // This is a task.
* S! k6 k* [; g1 s5 j- i) z: l1 r8 R setPressure(watchedAgent.pressure)
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}
) L& H. i0 ]9 o9 E7 j1 c1 w$ H2 W // Return the results.
* H$ }7 U. w6 I I" H return returnValue' F5 L# ?% }, f1 `4 v+ u9 x2 X' X
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*
8 a% Y# N) r; \' D6 u# U1 C* ` * This is the step behavior.8 ?* o1 Z( P/ o9 S8 R- \; |
* @method step( N; {# J! g( q% ]$ o3 U9 q
*
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@ScheduledMethod(1 k* j5 `0 X4 a' }. m
start = 1d,% f$ N7 D+ {. S9 N
interval = 1d,4 {0 F* M$ n- R- o7 }
shuffle = false* Y7 _1 ]. V$ j9 n R0 s
)
! y* U9 x. A. X E5 C) o public void step() {
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// Note the simulation time.
0 G) }7 _; {! \+ o# O5 V! p% G* l def time = GetTickCountInTimeUnits()
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+ [4 u7 m/ k' \- x5 a1 R, L% i- ~ f // This is a task.
9 p/ a) ?6 @5 s8 P0 }: a measurePressure=pressure+ RandomDraw(-20.0, 20.0)5 V, E' m t8 |, n
// End the method.
" y7 G- z, I G9 B" J8 s return& N" i6 V8 i) d: f4 U! V# }
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