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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 % k5 P( L1 m4 e2 E% @
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
; z. ?: g7 a0 W/ {0 { public double getMeasured pressure() {( _/ D) Q& s$ Z8 Z* p5 c- c
return measured pressure+ k4 T8 g2 S9 p! W+ c; L( k) W
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public void setMeasured pressure(double newValue) {
V! ?! M( @- R measured pressure = newValue
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public double measured pressure = 0
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/**
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* This value is used to automatically generate agent identifiers.( V* y' g. V$ u; l' y
* @field serialVersionUID. X1 r; w+ m# U, d- f$ \: X
*
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private static final long serialVersionUID = 1L/ f+ }' K' k! F/ S8 k
' @) P7 Z* _/ }, I; z /**
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* This value is used to automatically generate agent identifiers.# ~$ @; Y/ u2 I8 \' _7 M6 J
* @field agentIDCounter8 \* n7 [: w, p
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protected static long agentIDCounter = 1
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3 B1 X, r4 f4 o /**( P" c5 ]9 G' U& n
*
% _/ j9 Y2 c8 E) S# D * This value is the agent's identifier.- t) v9 w7 N- A5 j
* @field agentID i% a- `8 }4 V/ W6 I( ]
*
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0 [5 N- d; T' N- G( p2 p protected String agentID = "GasNode " + (agentIDCounter++)
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8 N! l- f! p/ h6 ?! P, d i6 w: l /**" E! r0 _% Z$ ~7 r+ H
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* This is the step behavior.
: a/ F- S" J& z% K9 |$ r5 R7 e * @method step
& H G8 k5 e' d *
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: V- O5 O, W# f$ X @Watch(" v% t/ O/ c7 s. W# x
watcheeClassName = 'infrastructuredemo.GasNode',
+ M1 |. a( q- g7 _' [2 J watcheeFieldNames = 'pressure',
' e1 `7 U: x4 W query = 'linked_from',3 g5 c# [4 u [% U: {# G2 V
whenToTrigger = WatcherTriggerSchedule.LATER,
2 D8 V5 h4 y) w7 L scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {
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' H9 k) A9 L2 w // Define the return value variable.
5 H' A- G; G ^$ y4 \6 b def returnValue, O% L/ C0 o- I3 \6 N6 g
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// Note the simulation time.9 q, \; Q$ D5 n9 ]0 K
def time = GetTickCountInTimeUnits()
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// This is an agent decision.! q ^6 ?7 B% ^8 o
if (watchedNode.pressure<200) {
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// This is a task.
" W7 U- ^6 f# j setPressure(watchedAgent.pressure)
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& L' x/ r9 t/ `/ z, Y" \& _6 J } else {
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7 x; R7 \3 J2 L1 K# T2 U) D% T // Return the results.3 q7 c k* s7 M0 s( o9 o$ e8 T
return returnValue) u5 p. W# R: H. v6 G e
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/**
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* This is the step behavior.- a5 W8 \# ~! U- P
* @method step7 h" T/ c! Y* B) G
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@ScheduledMethod(
% I: k3 O* {6 Z start = 1d," H5 g" Z% R: Y+ C0 i9 i+ c; v
interval = 1d,1 E3 u; I2 z* Q' @/ y+ R
shuffle = false5 G+ r6 C8 w' H7 `% A7 _
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public void step() {
* A# i/ u Y' t4 M) g
" n: c/ v# m( G% \ d' E // Note the simulation time.
+ G' C8 \5 c/ U! C. z& o def time = GetTickCountInTimeUnits()
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// This is a task.
/ r, Q) S+ X9 _* b- H! }9 j& U/ ]- U1 V measurePressure=pressure+ RandomDraw(-20.0, 20.0)
; C, e# l2 d5 ~" @4 J // End the method.
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