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 . B: Y- J- A2 \* Q# a- g; |
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
% d+ q4 g+ F" `/ J4 F public double getMeasured pressure() {
9 i/ f# P. b) m) ~ return measured pressure
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public void setMeasured pressure(double newValue) {
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public double measured pressure = 0/ g6 I4 ?& ]5 l; P5 R
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/**; N- p" W1 d% \ r a
*
+ R+ @; f6 u/ j7 \# w * This value is used to automatically generate agent identifiers.
& I" P A+ F* h% x, L& G2 T' t * @field serialVersionUID
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private static final long serialVersionUID = 1L
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2 E( R6 a% k# E /**; M4 |, L' n. q1 G4 o9 e% v* H* Y
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* This value is used to automatically generate agent identifiers.2 o; }- X* C5 B" A
* @field agentIDCounter U0 n1 U3 ]+ |
*
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protected static long agentIDCounter = 1
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*
8 X( w# [1 Z5 o4 t8 p ?3 Y% I * This value is the agent's identifier.
/ R3 `4 m9 J% y' X5 T * @field agentID$ Q# s; p! \" g0 x( t3 |( s
*
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protected String agentID = "GasNode " + (agentIDCounter++)
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/**
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* This is the step behavior.
( ~) p5 n2 R# [/ o; \- V * @method step
& _ i& Y0 \6 {& z) d *
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, {6 ?3 e& } b @Watch(
0 @' g4 `6 |3 V7 P0 c watcheeClassName = 'infrastructuredemo.GasNode',
" Q$ h& m1 D2 ^ watcheeFieldNames = 'pressure',
" K: i1 Y- W2 H/ Q4 Z8 U5 h4 I9 p) z/ w query = 'linked_from',0 b7 J; \7 d: v8 N! i
whenToTrigger = WatcherTriggerSchedule.LATER,
3 u* r' O% j' X) O8 Q& d scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {2 R# b+ W3 W( P7 I5 s+ q
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// Define the return value variable.
0 S) o& n* k2 [ def returnValue* j) c1 l+ n0 z+ ^* v
& y7 ^+ v% X. E4 i0 l4 \% A // Note the simulation time.. e5 L. N$ ^0 Z7 P; g$ d
def time = GetTickCountInTimeUnits()
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// This is an agent decision.
. r# e6 g& p; f% C* ]# T if (watchedNode.pressure<200) {
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// This is a task.) h+ N& F/ }, h8 Z: X ?) r7 ]( e( X
setPressure(watchedAgent.pressure)) N2 V5 p \# d8 X% [# f8 K8 `
# f* z( H1 C4 i5 ` } else {
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! [0 c3 @& f6 n0 J; k7 t // Return the results.
# D( i/ u7 S7 i; {4 D( u5 y return returnValue
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$ B$ P/ ~2 a- O1 F8 r /**% E: Q" |8 z) h4 M+ P9 a1 c- } ]
*
# \' Y) Z' q7 z7 v; y * This is the step behavior.8 u4 m9 g) P, b- ? c
* @method step
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*// d/ u; p; K% r# ?, o
@ScheduledMethod(
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6 P2 Q: A. [4 @, B* ?* @ [7 |/ ? interval = 1d,! `( p& g4 x! [& p4 j4 E- ~% v
shuffle = false
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public void step() {
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// Note the simulation time.
! r2 D5 h+ g, Z def time = GetTickCountInTimeUnits()
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7 M& t' e0 L# D* [! d+ b: j // This is a task.: t. L& e. f Q4 K. _) A
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
@# o1 E3 A% n: l4 q4 v, W5 q9 w // End the method.5 l, c% }; g( H$ Y9 M: ^+ s, Q
return F+ L3 I% i$ a9 v" ~
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}
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