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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
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: S: Y# U8 ~0 V- u+ Y$ J- t. Q# ]# H@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
$ ]8 @& r5 U- ^% h public double getMeasured pressure() {" `+ W& ^( B2 ?* Z
return measured pressure
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public void setMeasured pressure(double newValue) {
+ Y8 H9 Y) }+ z$ Q measured pressure = newValue
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# v4 l |- d) w3 ` public double measured pressure = 04 j' u/ Z! ]3 T t. d( P
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/**% f- h& Q5 U, [+ D8 Z0 X
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* This value is used to automatically generate agent identifiers.2 r) q" u& L8 I4 e' j, o
* @field serialVersionUID6 k( {& {2 x1 M3 h* s
*
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private static final long serialVersionUID = 1L# m$ p4 ^$ _+ |! E' }& k
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/**6 [, s6 w; j4 F/ b$ J6 z. C4 e& [
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* This value is used to automatically generate agent identifiers.
9 P6 Z' m3 D/ b: J" J8 O, d5 V7 T * @field agentIDCounter) D* ~, k, Q6 V/ ]* Q' D
*
$ c1 @; e# Q# ` */
5 Q% f3 T. L6 v. V protected static long agentIDCounter = 1* F, _. n8 w8 }1 K* |+ o# m5 _
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/**
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* This value is the agent's identifier.
) ]( s5 ]; d, p/ m * @field agentID
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- e0 x0 Q+ u+ H n1 Y% K+ ] */
7 g' ?& R7 S4 r( V8 y$ Q protected String agentID = "GasNode " + (agentIDCounter++)
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* This is the step behavior., j+ h0 t, J* ~) b
* @method step
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@Watch(: `4 v7 ]( \) u4 b0 e) l
watcheeClassName = 'infrastructuredemo.GasNode',
/ u% R8 c8 b! }! b' X$ R0 e watcheeFieldNames = 'pressure',
6 P( W: z6 V3 l) ~/ n& `! o; L' s query = 'linked_from',( D- q V% `4 n1 k7 f3 d( ]
whenToTrigger = WatcherTriggerSchedule.LATER,
8 i2 ?- G! g! F: v scheduleTriggerDelta = 10d( E/ _) ^" j% _2 [
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public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.
% @0 s" k6 n- M$ P! P def returnValue# U3 e6 `1 i Y3 x& c
+ v+ I; x% A: q) r4 D. { H7 ] // Note the simulation time.
# q& L& C u8 t9 I( S& Q5 D/ d9 s def time = GetTickCountInTimeUnits()/ I, s/ F0 J% e0 p- T4 Q
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// This is an agent decision.
& _, ?# E/ q8 K; @; }9 C3 x9 T if (watchedNode.pressure<200) {
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// This is a task.
" J/ e9 @' G8 [: G. d. W3 b setPressure(watchedAgent.pressure)( T) q9 `1 ?8 R, o. b, m
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} else {
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, z* d7 x, C0 i' W3 A( B& K // Return the results.$ v5 U* I2 l9 O" x
return returnValue2 m% t2 x0 W* Z
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}
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7 r( H0 g: q' m1 _! h /**
7 ^# d/ C$ h" v *
7 T+ z9 A' s; S" B0 e * This is the step behavior.
9 ~5 {8 h& R1 J( b * @method step( }( B j- s5 H5 Y6 X
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@ScheduledMethod(. Q# }9 i" B7 v4 ?
start = 1d,! S) Z1 D4 x5 {
interval = 1d,
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)
' H! p* I: N8 q' C public void step() { E! R6 X/ j* I# L
4 b8 B9 R. W8 y( S$ @1 Y2 F // Note the simulation time.5 \* H# X. n, _0 P6 R$ T2 O1 ~
def time = GetTickCountInTimeUnits()$ l+ c, M7 J1 v& ^! M3 z$ ] `
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// This is a task., e/ N+ v4 C4 w# r
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
7 W/ E0 t- K T // End the method.
# ?) ^# z9 P* [) B, X return
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发表于 2009-4-4 12:21:26
