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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 . e( K Q8 y9 t+ O: h% n
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7 C8 s3 J/ \: S1 |. ^- v5 ]/ ?* u@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")" J, L: d2 B7 S; f7 A- }. F% u
public double getMeasured pressure() {
* }. B% O$ p! D( W- ^, T3 d ` return measured pressure
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public void setMeasured pressure(double newValue) {# F* n4 N1 u) y8 C
measured pressure = newValue
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public double measured pressure = 0
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/**" l# B- A2 K s2 j; v# m. s) x
*
; Y* f- `/ e7 ?1 N3 W2 t+ ^8 ~ * This value is used to automatically generate agent identifiers.6 q$ N% o& F% b i6 ~, N$ ]
* @field serialVersionUID
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private static final long serialVersionUID = 1L! K& ^. u1 }$ E) B; D
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/**
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* This value is used to automatically generate agent identifiers.
4 Z9 b1 ~8 L3 ^& W; p * @field agentIDCounter" U. D" Z$ E; Z3 p6 R' O( v6 }
*
2 f1 E V4 c: Z, P9 W0 [( S */
! X+ O( H! R" L protected static long agentIDCounter = 1+ z( x% ]3 o. i9 a: P- ^/ \8 N
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*
7 S1 |/ M# L% Y8 @; C$ r7 c * This value is the agent's identifier.
' _: C$ T( a' t& X: @( i- I( \+ ? * @field agentID
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*/
) b6 ]' K* w% A# G o4 K protected String agentID = "GasNode " + (agentIDCounter++)" W* ~& `& W( [) c& _; W
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/**% {, P* V8 S% _+ Q
*
. F/ [& o6 y8 K+ g, z& f3 P; c * This is the step behavior.2 n9 R% Y* F4 X* x. y6 M& u) A
* @method step; R) z) o6 Y+ y* q2 [4 n
*
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$ ~8 \. X! e5 T3 r6 O" d4 p1 I @Watch(
+ j d4 L* _4 O V5 G4 P: h: A watcheeClassName = 'infrastructuredemo.GasNode',0 Y6 F' N3 P% o4 I2 Q6 d9 r
watcheeFieldNames = 'pressure',* |0 [$ e% @) T6 Z+ t
query = 'linked_from',* g. ]+ {! F0 v3 ^0 _: _; \. O
whenToTrigger = WatcherTriggerSchedule.LATER,! W$ W, C, Y' K/ o1 O+ x
scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {" R" `/ ^6 ]0 K
: A/ z \5 J8 m" x( ^$ I4 u // Define the return value variable.
: _) N% {. Y4 Z: Y def returnValue' e. \" p/ V& o6 K9 B% Z
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// Note the simulation time.
. l# p9 n5 y3 z3 { N def time = GetTickCountInTimeUnits()
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( a- _) I. Z3 j // This is an agent decision. }1 M& K y: R% b3 y- t/ C
if (watchedNode.pressure<200) {
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// This is a task.
# A- n* W# M# B4 `! Z2 `0 j, C setPressure(watchedAgent.pressure)9 Q/ h ]7 G, C! K |, N& D* e
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} else {9 b' ~7 V3 n$ y/ A; D4 O! |! C$ C% V
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// Return the results.
% s( b" l2 V, o! L0 A# P return returnValue
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' G$ {8 y/ X" G4 }2 ] /**; v: P: m$ l7 F; O$ I3 x
*
) Z/ F4 M% W1 N8 n5 S * This is the step behavior.- f% L+ W- V% G; R+ G* `/ f2 H
* @method step" H9 z4 b9 d( u& z# z$ f) `# x
*
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@ScheduledMethod(+ j" w" n3 _2 y8 Y& ?2 s( Q' Q
start = 1d,
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+ ~+ z M( u. }' E, c shuffle = false
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public void step() {8 f7 H3 [4 S+ Z+ u, H; K+ ^ q% _
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// Note the simulation time.
6 `5 e. E( ~& C' x& L1 G def time = GetTickCountInTimeUnits(). q# n4 g" D* b/ s) x) h, c
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// This is a task.
' B$ ~1 M! j# g' ?" d measurePressure=pressure+ RandomDraw(-20.0, 20.0)( ?& ~. u; R6 U/ E( k+ z
// End the method.
: h3 K9 L8 g/ l$ X return
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