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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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; m/ d# [) u$ A6 l' L& \( W@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")9 T$ F" E! |6 A6 E8 ^) [5 B# B
public double getMeasured pressure() {
9 v+ p, M' G, u; _* K return measured pressure6 j- E8 R; }" a( \5 S3 Y6 g i
}
) a( W, y9 @1 y* K/ u public void setMeasured pressure(double newValue) {
9 M* }# |! U8 {' M: _- k/ S1 F1 w measured pressure = newValue
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8 o$ I6 M* ^0 E( d1 t; x' ~ public double measured pressure = 0: {' N W2 k' L+ v& L
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/**1 n. c) f" N$ ?; R" a3 B! m
*
% r! V+ `+ n0 l: Q. m/ H * This value is used to automatically generate agent identifiers.
4 Q/ V$ h( j ~! Q# y * @field serialVersionUID' }; j% k3 @: h6 l' ]8 K- ^
*
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private static final long serialVersionUID = 1L
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/**! R* Z" Y: v! {8 s' U
*
- H/ m7 H- R3 v1 |6 \. Y: ? * This value is used to automatically generate agent identifiers.
8 ?: x; n5 D k * @field agentIDCounter; {/ h# N" n e
*
2 w A p+ `# V7 X# T8 Q) t */
4 Q; ]3 j S* N) s protected static long agentIDCounter = 1
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/**
. \: ~# i* @8 L6 N$ |8 [, _ *
3 D$ K2 r# l* `) B/ f * This value is the agent's identifier.5 Z6 s! n' M& n& M( _3 Y
* @field agentID1 g- y9 W" ^5 L k2 m8 U5 |8 g3 c8 q
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protected String agentID = "GasNode " + (agentIDCounter++)
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6 s, o: a/ ~" S* ]/ Z/ d& Q+ X /**& W( V8 j' h8 e& B* }+ c9 X
*
% c6 k; U9 @+ O5 q! w8 D8 \ * This is the step behavior.
C7 i- j5 Z7 b! i9 ^7 W' B( Q * @method step# T% C/ I. o: Y9 Q' A. \ r
*
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# E. J, |0 o: a( b, f( u' v watcheeClassName = 'infrastructuredemo.GasNode',. H9 q+ r9 G2 z0 J- _
watcheeFieldNames = 'pressure',
/ _* R F" T; ~5 b- |/ k query = 'linked_from',
* q7 o. k3 F, ^5 q: |4 k whenToTrigger = WatcherTriggerSchedule.LATER,
8 @2 K5 N, k- X/ @. \( C! g6 I scheduleTriggerDelta = 10d
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) R7 J3 e9 s, s& W public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.2 m$ y* F7 Z* u- W) {, H
def returnValue7 u) _5 u8 H! f, x h
5 l- Y3 r5 ` R6 K' e // Note the simulation time.- ]: L* b' g& b5 d Q
def time = GetTickCountInTimeUnits() Q4 n( y; j" \+ G
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// This is an agent decision.
" ^, w" |4 r2 t/ B1 `+ D4 N if (watchedNode.pressure<200) {
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0 q p6 A; e4 `% x( H // This is a task.
8 @, O# z0 Z% e& L setPressure(watchedAgent.pressure)- c9 o6 x, B; n i: `/ @. J' j! n
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} else {
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8 v' } F$ |$ K: x$ @ // Return the results.$ Y- ~) K+ `2 L2 D+ _& _
return returnValue0 Z- f! F* P+ b0 A2 B# {
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* h$ f6 k0 k% c" c% G/ i U /**
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* This is the step behavior.
! D3 G) z. I: V * @method step
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@ScheduledMethod(4 C4 h. a, p8 m3 n6 i2 ?$ @9 J
start = 1d,
2 ~/ ^3 d# s$ w interval = 1d,7 S& Q/ x( K9 C+ s/ d# u" l
shuffle = false
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public void step() {
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// Note the simulation time.! e$ h: t6 n$ R8 V: C
def time = GetTickCountInTimeUnits(), x- }; V) v' \3 M. |3 N* z' P
2 I: g9 A, L7 G3 p2 ^5 h // This is a task. X! W. a" q5 N& {) n7 p
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
) @' o( ?, H+ ^, @" b: K7 Z // End the method.
3 x" Y# \7 Y$ v/ O/ j7 _3 }# @ return
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} |
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