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 6 v* v0 i$ R9 w B/ p
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")) H; Z2 f: I: A( Q+ G
public double getMeasured pressure() {, S& p( j+ Z5 E* n
return measured pressure
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4 y N5 q8 P& \' U+ | i1 `6 b public void setMeasured pressure(double newValue) {7 _$ D* A: m K
measured pressure = newValue& k) @: z2 U6 r" g% d5 b8 v3 x
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public double measured pressure = 0- _% I+ s w! s9 ` M
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/**5 {* b+ y, L* V5 C' M6 k
*
6 d' |, n9 A5 A; m7 c5 ^3 e7 U * This value is used to automatically generate agent identifiers.4 |& g9 p( u" R _+ {+ O% T2 W
* @field serialVersionUID5 m/ g" W+ d" u, s/ {
*
- s% n( G" G" @4 v, z */
; U" p- ^& Q) {6 w' ^( v$ Z private static final long serialVersionUID = 1L: V/ S& b4 C& T# u5 R* T7 G K0 ^
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/**/ o( f H: X. @5 V" s) S" f' S1 g
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* This value is used to automatically generate agent identifiers.* z1 w! O/ y ], ]4 w
* @field agentIDCounter
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*/
/ F, B2 |( X( l6 v8 p3 S; m protected static long agentIDCounter = 1
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+ L/ }6 {+ e4 Q3 L /**
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4 K' k2 p. s6 E2 d * This value is the agent's identifier.9 e* q8 W1 d1 l( L2 b h
* @field agentID! C) ?* D' ^7 C+ c; f/ o3 r! ]
*
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protected String agentID = "GasNode " + (agentIDCounter++)
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; L1 {* X' |1 m# A /**
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* This is the step behavior.- f5 B( {! P) c7 `# k6 z. H5 A
* @method step
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@Watch(
$ E8 t8 }1 o3 a$ v watcheeClassName = 'infrastructuredemo.GasNode',; w% S% B5 |( Q
watcheeFieldNames = 'pressure',
3 g1 v+ s5 C1 G query = 'linked_from',7 k: b0 [" K* H
whenToTrigger = WatcherTriggerSchedule.LATER,
" ^4 W g% F2 c' X$ h+ ^ scheduleTriggerDelta = 10d y/ N! s0 W* a, J/ [5 P
)
/ I f- h# a1 G9 v public def step(infrastructuredemo.GasNode watchedAgent) {9 t {) ?) X7 H- ]6 A# t
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// Define the return value variable.& [! Z% J- U. V1 ^! V& F
def returnValue
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# s3 T0 v2 q, N9 O! g3 `0 ^ // Note the simulation time.% L% ~, K# x" v9 K0 Q8 O
def time = GetTickCountInTimeUnits()" V6 U) y4 I6 e! W: \
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// This is an agent decision.2 Y" e" y, ?% B4 a4 N
if (watchedNode.pressure<200) {- r: m; `# g" B* ~ q
5 X3 N9 }0 n8 O: z3 z. q // This is a task.! l/ n0 q+ Z3 e) W8 I
setPressure(watchedAgent.pressure)
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} else {) }& A& J% A( h. X3 e
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}
+ `! i0 j0 b3 k/ w // Return the results.
6 }& k8 D0 V5 o0 U1 Z8 ~9 C return returnValue
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- F( I. ~' x$ t4 s5 J /**
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* This is the step behavior.: ?. j2 S& P2 \+ Y0 D" |
* @method step
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*/
8 g4 I n& n$ f0 O/ l3 [, L @ScheduledMethod(
0 G- [: Y' F. V2 r; y* I7 ` start = 1d,
! _& N7 `! \/ V3 b interval = 1d,
( \$ [0 R3 v) E! X" y6 i shuffle = false
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public void step() {
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// Note the simulation time.6 ` } y5 l8 |8 c+ i: k# L7 q
def time = GetTickCountInTimeUnits()2 }3 Y" m O' P2 j' D; e6 y
6 s: S+ }7 R1 ~# i // This is a task.+ c+ M3 w( [- ?# F/ h# s2 ]
measurePressure=pressure+ RandomDraw(-20.0, 20.0)5 H% E/ R, j- ^
// End the method.
! c8 V/ h+ N/ R6 x! G return
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