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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 4 W) X4 [" i4 h" p6 N/ Z) t6 ]
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4 c5 B* G/ d: a$ f" |* _@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")# u1 T# v* B, S5 e
public double getMeasured pressure() {
. G) J7 o" H5 v* k( e return measured pressure
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public void setMeasured pressure(double newValue) {
! |: b0 U+ K* w) X+ o1 `" Q/ M8 Z measured pressure = newValue- ?* E& F+ M7 ~( f* S( X7 D" [
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public double measured pressure = 0* L n, F: K7 c6 i. c; n( b" u
6 k7 e( H: F$ p /**
" {6 a* J; B+ f9 {! I" r *
" @8 Z% m# {3 I( _ y * This value is used to automatically generate agent identifiers.7 X! m5 V- S! T% H1 S
* @field serialVersionUID; Z: Y+ D7 G* d: i% E$ x
*
! u% i' Q2 p7 w# u" g! f. j( u */
; _3 d' @& o+ \ private static final long serialVersionUID = 1L4 i: T; x4 B6 b5 m
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/**
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* This value is used to automatically generate agent identifiers.
+ ? k Y) X, O: Y * @field agentIDCounter! S2 l- {" Y3 E! d9 {. D
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*/
0 {* [$ M' E1 K. K* J protected static long agentIDCounter = 1: {( ]) s4 e. `1 U
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/**
* O5 f2 n* I+ J& ^ *
- `" I1 d0 z& j$ f! M/ W6 X* g2 p * This value is the agent's identifier.
4 u3 d$ X' V. {3 m/ E * @field agentID
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protected String agentID = "GasNode " + (agentIDCounter++)
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& v( s! A& y$ X: |9 k6 G /**
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* This is the step behavior.
, z$ k* I3 [4 R: |' x * @method step4 [- i& }4 u) z: A
*
9 t& K5 w, o" r1 T; d$ q" Y */
, u, n+ R# ]. z* c. U, f @Watch(
" _1 q0 r+ r/ ?# t watcheeClassName = 'infrastructuredemo.GasNode',
) q4 V) _5 G# m' C' A watcheeFieldNames = 'pressure',' _8 b0 Z- a; b! h$ {
query = 'linked_from',' A& a& q, f) z
whenToTrigger = WatcherTriggerSchedule.LATER,, U& Z* l5 w, L1 n
scheduleTriggerDelta = 10d3 v8 m2 @! ]7 f( x$ P
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public def step(infrastructuredemo.GasNode watchedAgent) {4 l; v+ c" K) k c7 ~/ d
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// Define the return value variable." C6 i$ V5 ] _* l/ z5 s* J( N
def returnValue0 a) w/ r8 S8 q9 {* Y1 ]2 N
/ L- _) G+ l2 u' l& ~- U" E // Note the simulation time.* R, o* I+ m) t# p- B3 U8 A
def time = GetTickCountInTimeUnits()
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// This is an agent decision." M+ C( q p4 F$ V
if (watchedNode.pressure<200) {
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$ A" C O- F0 U! A& q! b; ?* f2 c; A // This is a task.* }6 w$ Q w' }# g& o7 z
setPressure(watchedAgent.pressure)
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6 ?3 c# {3 I M; z `" _ } else {
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// Return the results.
: f8 t6 k; L) {6 h4 f8 L! J return returnValue
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3 E" K8 G, K+ {# C4 g /**
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* This is the step behavior.
+ y, _- W: o0 e4 \& \: H5 x * @method step+ ~! i' f1 P# J" M2 P
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*/
) J" P% C9 |" }5 X [8 Q @ScheduledMethod($ E9 E( c: W* I% a; E
start = 1d,
% E) k& R+ c& y) w2 R1 k interval = 1d,
8 H& G( ?& b+ N& R! C0 A shuffle = false b5 V( j' @% M- h' Z8 J
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public void step() {
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// Note the simulation time.
4 U1 S2 S' [4 p, D& T def time = GetTickCountInTimeUnits()
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5 x1 V8 q, X' ~/ D5 _ // This is a task.; U# M( x. j" l) _7 a( F
measurePressure=pressure+ RandomDraw(-20.0, 20.0)6 o: y5 P* b6 I% V5 V, J
// End the method.# |3 V, u1 p$ p
return
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