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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1 X$ N* z: \8 S @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")4 V0 m3 H1 b& a# s6 }; {
public double getMeasured pressure() {: Z: E" F2 [- J9 z+ |0 C
return measured pressure
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$ X3 F$ |1 L" i$ o8 o. T public void setMeasured pressure(double newValue) {
, k- _7 F" [3 a- G measured pressure = newValue
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2 P8 i6 b+ F. Q8 t+ b7 c# X3 F public double measured pressure = 0# D3 {4 M. M* x) O; l, V
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*
$ [; Z7 Y6 G8 w, c# b( n' R$ ? * This value is used to automatically generate agent identifiers.
/ b* {+ k, o5 R * @field serialVersionUID1 u% a7 Q! U/ e( N6 f
*
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% ? c2 y8 x& e: U! Z( s. `7 w. e private static final long serialVersionUID = 1L4 C7 S5 p# S, w$ I; H6 r# }; n" k
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* This value is used to automatically generate agent identifiers.8 S' z- Y& C* o8 n
* @field agentIDCounter
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protected static long agentIDCounter = 1; s6 X' q7 W1 ~( q5 p
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/**
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* This value is the agent's identifier.
2 i+ l7 S1 [3 ] * @field agentID- f4 h) B$ L- f$ {) s, Y5 x
*
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6 @* I4 G: O! `* M/ k, | protected String agentID = "GasNode " + (agentIDCounter++)
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/**
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* This is the step behavior., B) L9 O2 c6 q6 _- f$ s% j
* @method step
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@Watch(
9 Q/ v% d; c! c$ F watcheeClassName = 'infrastructuredemo.GasNode',5 l: y9 F% C/ K5 o; V0 A
watcheeFieldNames = 'pressure',
9 w. W1 C8 {8 b! B- x m& f query = 'linked_from',
% I" E6 q) |8 s0 K3 `. B0 H whenToTrigger = WatcherTriggerSchedule.LATER,4 d$ ~5 C0 v& r+ O! W7 z" C6 U
scheduleTriggerDelta = 10d
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4 w4 G% d4 j) D2 i) z. T7 b public def step(infrastructuredemo.GasNode watchedAgent) {' q/ n( `# H: b- V6 Y, h8 N! e
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// Define the return value variable.- }8 [: q. I' H
def returnValue! D' y; Q- j" e [0 n- D
, p& t" N2 z3 K1 Z# ~ // Note the simulation time.- R; Q p. j1 w- e: z
def time = GetTickCountInTimeUnits()
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! Q$ l+ k2 ^* h$ v7 t // This is an agent decision.
% a+ _9 A7 P( f1 t# g, ^ if (watchedNode.pressure<200) {
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// This is a task.% ]. ]) T! v; `7 {
setPressure(watchedAgent.pressure)9 ^0 s1 D( b( j) s+ _
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}
: v" Q0 J9 d: q& Y/ h9 U; R3 D // Return the results.3 N) J/ M6 `) |# H' M+ r
return returnValue
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/**
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# C. B$ v0 v8 W; y& o& T * This is the step behavior.4 d) Y4 g. w0 H: J! O( I
* @method step3 @4 X% d: i# S) _; I/ m) c m
*
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- k4 V3 _, p7 u! T7 P @ScheduledMethod(
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interval = 1d,/ u6 |5 I" P, Z1 l* ^
shuffle = false
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public void step() {
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4 J2 D& p; \1 z6 y$ r- s0 q // Note the simulation time.
( i- i. V, n# b5 K def time = GetTickCountInTimeUnits()+ s6 O1 a+ z* n7 J8 _
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// This is a task.
" w$ y, V1 _+ g4 z& u* v X, B9 `. p measurePressure=pressure+ RandomDraw(-20.0, 20.0)7 o0 k0 h9 j# z' N
// End the method.
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