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")2 g1 d9 q& _# v+ c0 \
public double getMeasured pressure() {
+ D1 P& q3 j" O return measured pressure
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9 q$ e9 G$ P) q+ R/ ?9 r$ G public void setMeasured pressure(double newValue) {
- @9 B& W& R9 w c* ?5 T measured pressure = newValue
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public double measured pressure = 0
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2 c4 w8 @+ G- t /**
2 K- D. f: n$ q+ N' { *
3 M" j* {- S y( p. }2 s8 \1 T6 O2 c * This value is used to automatically generate agent identifiers.$ ] \% ^ x/ w! ^* \8 p
* @field serialVersionUID
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*/
% A* @/ {2 E% s/ \3 ^" K! c private static final long serialVersionUID = 1L) J; U2 w( x! c* L9 d+ q. k
) c4 }0 Q/ ?- F( s /**
4 n2 v0 Y$ R# m9 f P- c *
3 }! p* ?7 ?& W! z * This value is used to automatically generate agent identifiers.
; X( O X! B9 }4 A, r * @field agentIDCounter9 k7 d$ \7 Z6 |
*
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protected static long agentIDCounter = 1: | [" y3 s' _7 c0 {
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*
) Q* q, G9 ^! T9 ` * This value is the agent's identifier.
% ~. u, R* o$ [ * @field agentID5 V& Q, v9 Q8 ^
*
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3 I" a# S* }1 _- q6 ] protected String agentID = "GasNode " + (agentIDCounter++)) Q F4 u% h: v m% i
6 \ `# m. ]' |2 I7 q- s. @7 Q /**
) R+ v+ U2 ?# v8 b$ Z; I *
' {5 E3 `( ] v7 l) G6 C * This is the step behavior.
$ {$ p0 Y0 J0 Z' ? * @method step: M9 m: k4 E A) W( U' ]
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@Watch(
, ?3 |( D8 }1 r/ K( S$ _5 w& Q+ k watcheeClassName = 'infrastructuredemo.GasNode',
2 E Q& `8 i, F% K3 I8 i; `! _ watcheeFieldNames = 'pressure',
0 p6 L2 @- q+ ?5 k* Q query = 'linked_from',
7 J7 y, z! c$ g0 v) `+ { whenToTrigger = WatcherTriggerSchedule.LATER,8 C, t% Y* n2 v, c- ^
scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {. f6 p: x& P0 d: V8 |0 f
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// Define the return value variable.
: j, d( ]/ \4 o# \( h4 @ def returnValue: ^- ]/ a- M8 a" g, i2 b! e' Z
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// Note the simulation time. Q$ Q7 @4 ^% X* j3 Y+ Z
def time = GetTickCountInTimeUnits()' |+ v" s( n* \' T% W7 `
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// This is an agent decision.
/ j' j$ w/ U( `. m5 v6 @( h* i ]/ M# s if (watchedNode.pressure<200) {6 E5 y# _8 V( v9 q
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// This is a task.* }# W" i0 E7 v; W3 [
setPressure(watchedAgent.pressure)& y& v# c0 x" E) l# |
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} else {
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// Return the results.
! E& X' D( n f0 g! _: [& I return returnValue) B& E I0 `: b4 H9 ]8 F
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6 I: c; [( R/ o+ I8 ^" @; R /**. ^+ @; y+ G9 o& ^
*- y4 A' U1 [' F5 i4 x4 R$ d
* This is the step behavior./ y1 Q1 N3 G8 I. ]: [7 B1 c
* @method step# V4 s; v5 I3 M" a! j, C
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*/
: f; E' H/ t. J/ s/ f( B @ScheduledMethod(* c2 w- T& Q; D! I. M% ]* O
start = 1d,
" ^6 l u! u! |8 Q/ X; h( w" k' ` interval = 1d,
* b- m4 Q; w! I6 O! F shuffle = false, b4 `' _0 e( A% m: `+ q
)
. d5 s# }( U! ]) {9 } public void step() {
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// Note the simulation time. G; f" e* m5 z( W8 ^
def time = GetTickCountInTimeUnits()
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0 K2 _; ]9 K3 r // This is a task.
2 Z$ s, W$ r) F) ^ measurePressure=pressure+ RandomDraw(-20.0, 20.0)4 q4 W, o: j3 N: H: C$ J1 j$ L' ~
// End the method.
7 V' g" r K1 K! q return
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}
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