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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 ' P5 I. M2 L4 H+ c
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
8 M) u# \+ [0 M: i& q$ x public double getMeasured pressure() {/ o- V# {% K" Q) K
return measured pressure
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public void setMeasured pressure(double newValue) {' { c/ X. T6 P" o# t( r
measured pressure = newValue, b- F( u7 u8 q& Y# u# _4 m |
}) l9 W2 `5 x4 w3 B5 L2 }
public double measured pressure = 0- ?0 H# u( B: o4 M3 {$ {
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/**: @ T: {; V6 X1 h' Q1 Z( ?
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* This value is used to automatically generate agent identifiers.1 l4 Y3 a+ t$ R' m% w
* @field serialVersionUID
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private static final long serialVersionUID = 1L x- z- t0 Q, L1 @
5 L4 |( L5 P3 }8 K /**
' E2 s/ _8 B* C6 C2 q! E& H; r *
; G3 g* o5 V+ q& D5 W; { * This value is used to automatically generate agent identifiers.
* p" B( q. z) E0 x * @field agentIDCounter
+ i2 A3 Q$ u9 c2 Z *
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protected static long agentIDCounter = 1
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/**
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* This value is the agent's identifier.
$ e1 |0 N! k$ H0 T' H * @field agentID5 H6 X) g, l3 U! s# H
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*/
, i+ ?$ i s, }: _- i protected String agentID = "GasNode " + (agentIDCounter++)' j0 V# L9 e7 {7 i3 z0 R6 \
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/**
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* This is the step behavior.
+ d+ ?1 s' a" |/ e t. G * @method step
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*/
2 v* A$ A* G; N @Watch() ^. C! q Z6 z1 r7 q
watcheeClassName = 'infrastructuredemo.GasNode',
0 ?1 [4 I* e' [6 P& ]* U/ F watcheeFieldNames = 'pressure',) V" S; T4 I- P
query = 'linked_from',
( D8 B2 L/ X' T# Y$ J1 P whenToTrigger = WatcherTriggerSchedule.LATER,9 q5 c$ N" @( Z) s0 F
scheduleTriggerDelta = 10d
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k+ A6 y" E! v5 h& }8 p public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.
J5 S" g% \: ~$ ?, U2 i n; P) Z def returnValue- x( G0 s3 y: X
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// Note the simulation time.
$ ]: Q# I9 s1 j def time = GetTickCountInTimeUnits(); C+ h# Z7 ?$ M9 t9 w
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9 E, I" [5 Q# m' T v // This is an agent decision.
8 x& W2 N. f9 Y8 j6 \ if (watchedNode.pressure<200) {% n, V6 f3 _/ x1 G# u$ B
6 c; R: R. `# L$ y5 l- ?) L- y; P // This is a task.; ^* a4 t( ~/ U B8 f
setPressure(watchedAgent.pressure)
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// Return the results.
z4 z2 F+ Q$ Z3 g return returnValue: {& j1 _' {! }& R. ^3 K
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/**! A2 m% c* h) e; z% S
*
; }/ A' Y) U+ S) F# O2 @ * This is the step behavior.
. b9 g) P- A; d4 {- O/ C. L * @method step
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*/1 B/ A( Z1 V( G. r1 Y1 i- U5 @
@ScheduledMethod(
" ]" A7 a/ g8 H start = 1d,
' a8 v2 N( T5 d interval = 1d,
' t: [& G5 u' L2 R7 E) S! g4 @" D) ] shuffle = false/ E2 {/ a* B. [, M! B( |
)
, d6 _, j% i4 C* I, h0 |: d7 A public void step() {
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// Note the simulation time.
) u& C6 S/ {7 p' F O, y8 g/ F def time = GetTickCountInTimeUnits(), H; L3 P. A+ V( g: \
- E; c& [% ~2 ] // This is a task.$ s, C. X) I; {( c6 [' F
measurePressure=pressure+ RandomDraw(-20.0, 20.0)/ _# P: v- l4 _+ ?
// End the method.7 N$ u5 ]& f2 i5 c' \8 {
return# ^0 m, I% a; T& ]7 Z# _9 k
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