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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, X2 A: o* |8 Q% k' M% f. f @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")% M! m v; D# V
public double getMeasured pressure() {- o: X2 L: u/ d# O9 E
return measured pressure2 w. f/ Y ~: V5 }
}
1 C2 L1 T8 A1 }4 ] public void setMeasured pressure(double newValue) {
- S5 @; ?/ m n- c/ m measured pressure = newValue
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: _; P3 m4 k4 c public double measured pressure = 0
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, m, m% r5 T! T$ E: E/ S; a, H /**. o6 j4 v; W7 B
*
I' X" @% m% q) G# c0 h * This value is used to automatically generate agent identifiers.; G: f7 _$ u- R+ l
* @field serialVersionUID
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*/
& x2 J* ?& l+ l' J private static final long serialVersionUID = 1L
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1 T& m2 a v0 Y3 n /**$ C' p6 u% b$ N& R) H& C8 C& d2 y& U/ K
*
' c( k3 u0 h+ G- ?: O5 T& H% | * This value is used to automatically generate agent identifiers.2 ]3 A: l. Y- s, s
* @field agentIDCounter) ^( E& Y3 q9 G8 w6 A9 V. b
*
+ O5 w b/ q* R6 \' N */
1 B- o+ R4 n2 k& P2 Y1 o/ s protected static long agentIDCounter = 1* Y! l+ P# o3 W( L1 ?0 p/ T2 G$ E
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/**: e( Y# D. ]; P6 J, W. c2 h+ V
*3 W6 i- b6 S" s( e$ N8 F
* This value is the agent's identifier.
1 F1 V0 G8 A# ~/ `3 D" M" H D * @field agentID" Q: N+ Y2 H# e. M% p) N' P
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*/
! p. u1 \7 m! Z+ r6 d, x protected String agentID = "GasNode " + (agentIDCounter++)
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" P/ D) f3 R' K& L& }8 t3 n4 x /**
4 J( M- z# L2 f" v *
2 ]+ X* y+ E5 W y * This is the step behavior.
8 X; y" b7 E8 @% B; P0 {0 O9 A * @method step3 T! f2 f. Y- L" O
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@Watch(
* e6 Y% a0 f; \2 j watcheeClassName = 'infrastructuredemo.GasNode',
* B* w! g$ G* l* |7 U watcheeFieldNames = 'pressure',
6 T% H$ N/ i: @! Q query = 'linked_from',6 c- x6 M, ~, A! z+ w) \
whenToTrigger = WatcherTriggerSchedule.LATER,, z# O; @* s2 v. h% K% q7 m
scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {% Z4 T% q7 m/ d
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// Define the return value variable.
7 {( ]% Y& A) \7 \; }2 Z5 \ def returnValue
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1 ?: N' }9 y# \+ V; M6 R) d% U$ C' w // Note the simulation time.
3 ^, z4 o6 ^6 ~& ?$ q# Z def time = GetTickCountInTimeUnits()* W9 b. U/ H# o5 y
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. X4 G9 N+ ]. @$ D5 Q( k1 ] // This is an agent decision.& {- I/ b5 P3 J# d/ b# o( x6 i
if (watchedNode.pressure<200) {
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// This is a task.3 Q- m$ g4 V* ?
setPressure(watchedAgent.pressure)
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} else {+ Q( j$ p* p/ G9 _ k
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// Return the results.
i! D: B9 t1 z4 y+ }+ |5 P" F return returnValue
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% O$ e' L- F) c6 G /**
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* This is the step behavior.
# t+ b% ]9 Q& ` * @method step) M6 F) U% O1 K6 I# x6 ]
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*/
7 x; D {- g! X( p @ScheduledMethod( g2 p' }3 x7 F0 H/ h
start = 1d,& q& H* d2 l6 v5 ~# c; j$ p
interval = 1d,
6 P: m2 J7 y5 E! O% a shuffle = false
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public void step() {
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+ t8 y' I5 D6 x8 E9 V5 {/ r C6 V6 V+ _ // Note the simulation time.
: |) u0 A0 w1 A7 v* `& Y def time = GetTickCountInTimeUnits(); Y& @' o8 b5 ]" Y: g S! w8 d
9 ~2 J9 ?- ~: ~ // This is a task.# c' [: m1 \& u! |4 v5 X+ ^6 b
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
5 [7 X7 T6 k/ c1 n% g, K // End the method.
# r0 w \. K3 h, g; _ return
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