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 4 j% L3 }+ r, r8 m e9 c0 {
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4 F( l" z8 s# T7 K7 D3 m: V @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
0 j: W" f' C. v! n2 b. o public double getMeasured pressure() {
; l" \4 k2 e6 Y# | return measured pressure8 K! b/ f9 F. [) ~7 _: p7 u
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public void setMeasured pressure(double newValue) {/ p% w; f2 C# r S6 W& A
measured pressure = newValue' T& L: F: Y3 e ]) j* C" T
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public double measured pressure = 03 c# B. t$ U& Q8 K$ O# J( }, `
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/**
x8 p+ C0 F4 T1 ?" L" B *
4 Z. R/ H8 w& _4 ? * This value is used to automatically generate agent identifiers.! t6 J8 D/ ?0 O* ^! H8 q. Y( f
* @field serialVersionUID
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, U9 Z& `; ]' }2 r */
4 L" N& _+ i% l! Y: u! p private static final long serialVersionUID = 1L0 W( Z3 B8 }' B& u8 F! x
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/**( z4 ]6 M; u2 `" Q; w4 g! [! {! M! v
*
6 L. x$ D! {+ o( C# C * This value is used to automatically generate agent identifiers.
/ r0 T! u& Q$ K) q, ~; Z9 u * @field agentIDCounter
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*/
$ W2 D& S- o3 ]' J! ^ protected static long agentIDCounter = 1
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* d* o( }6 |2 Q2 K% x4 Z# \ /**
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* This value is the agent's identifier.7 S4 j3 d6 K6 W; J
* @field agentID
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/ j. q* C& M8 ]- A */
5 U N3 t3 i8 H$ V- _ protected String agentID = "GasNode " + (agentIDCounter++) o. a% Q$ s) N* Y; B
: S3 E% _0 Q: F) o( y; h /**
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* This is the step behavior./ z% {8 s0 V e& Y) v, L8 }
* @method step
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*/
" U) e9 A0 [ \" q @Watch(
9 b3 K* t! F0 N- q7 ^9 L5 ]+ p watcheeClassName = 'infrastructuredemo.GasNode',
; I8 c+ D# ^4 ^4 Y3 a! J' m watcheeFieldNames = 'pressure',
, G l0 o# Y$ q Z" \ query = 'linked_from',
$ t; m8 I3 ~- u, A* f. D% N whenToTrigger = WatcherTriggerSchedule.LATER,
7 r9 V; |. M3 A; l5 M scheduleTriggerDelta = 10d% @- ^7 e7 C$ m4 k4 s" @$ ^0 k
)
; _1 ?0 p7 |' O! _ public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.
$ N6 ?5 ?; D. [5 D' V+ B def returnValue
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# |0 e: ?! R4 I // Note the simulation time.
2 `& U* K0 y, B; Q u1 z def time = GetTickCountInTimeUnits()
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// This is an agent decision.
) X" n$ E% [5 b- v7 v/ k if (watchedNode.pressure<200) {6 s. J7 I8 n5 D& x; T
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// This is a task.2 m1 v0 ^$ Q3 _4 j, t0 c ?6 D' B
setPressure(watchedAgent.pressure)
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5 k- }* |0 I# f* e* G- W/ l } else {
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// Return the results., A7 C8 w( M9 h4 z& ^1 l
return returnValue! J; ?( A' S( |4 q) v! n. b3 A: |
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/**9 W) r4 Y3 y- F7 V4 n/ N4 v
*
! d: B s! e" P0 k4 [ * This is the step behavior.- i2 u7 l) p. U. O3 h, h
* @method step
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@ScheduledMethod(' a5 @: w1 k! E7 s4 e4 M
start = 1d,
% Y8 G9 V! s& N% _ interval = 1d,
# A% s5 S! s- K shuffle = false
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public void step() {+ y$ B0 M, Y/ |
1 V$ |# u6 ]* \- |% S8 h% C5 _ // Note the simulation time., K o8 ] }" H. g
def time = GetTickCountInTimeUnits()% \1 i+ ?1 i' a+ A- L5 V& s
* o: K& ^% c2 a0 i- B, b* b // This is a task.8 {2 V' M2 D6 p$ {( C4 ]5 }! E
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
! ~3 |$ o1 b# L: x$ E1 Y: F3 P // End the method.
# s2 K2 Q% J5 z' ` return, O! K D0 \0 ?+ x9 b
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