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
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# L# q& X: ^2 L; L/ i% p @Parameter (displayName = "Measured Pressure", usageName = "measured pressure") Z* s* j4 w5 |' ^; ?( c/ X
public double getMeasured pressure() {
% c3 B. r( [3 A+ Y e9 C return measured pressure6 m+ W+ p+ Z# Q
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public void setMeasured pressure(double newValue) {
, v( M% |+ G/ q z* e; u# V measured pressure = newValue
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. ^9 A% S8 X0 D; G) i9 O7 p# y public double measured pressure = 01 ~0 y3 W4 V$ ?% H5 O
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/**8 ?! H8 R4 Q+ b, A& e1 |
*
( ^" B4 x4 |6 g * This value is used to automatically generate agent identifiers.
* f* i5 J7 M( h * @field serialVersionUID+ E- M/ d+ R" r" _) b' Y
*
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private static final long serialVersionUID = 1L. o) o7 Y5 l8 o. ^
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/**7 w$ b. x" P0 O- b1 M2 T' Q8 P5 \
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* This value is used to automatically generate agent identifiers.
* \ |$ c- Y" @5 o1 C( @; l * @field agentIDCounter
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*/
. U, M: T$ {- c% a/ w- O protected static long agentIDCounter = 1
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/**& Z7 C6 `9 z' ~' E3 m& |$ B: d
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* This value is the agent's identifier.
4 b9 q" f( K. L+ l M, w. y * @field agentID
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5 f, H" M3 E" m( d$ f) T- X */
) t; a! P4 V" d1 f: i; a) t, b protected String agentID = "GasNode " + (agentIDCounter++); n+ D( T- M. q/ U! v
+ t- r0 A! N" i) q { /**
" U" _) {/ L8 K. N! e) X *
( |1 V* F0 U& I4 L' n- o8 M; {. R/ q" j+ g * This is the step behavior.+ N3 B8 o$ L, P$ I
* @method step' c% L+ z- d* l# U: {1 W7 {8 i% U k6 Q
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@Watch(, e/ G' S& Q: P
watcheeClassName = 'infrastructuredemo.GasNode',
/ Z$ d% W7 a" N( p watcheeFieldNames = 'pressure',
9 [4 q* D/ J3 c) \( j7 A5 ^/ | query = 'linked_from',
/ p% W% n! I& O7 ~/ y& T# t5 R whenToTrigger = WatcherTriggerSchedule.LATER,
" M. @& O4 b" ?% L7 s& a- @1 D scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {* e1 X; o) \8 U
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// Define the return value variable.
8 A$ g; z* k; w8 G def returnValue
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// Note the simulation time.
* g! H$ \% ^- X def time = GetTickCountInTimeUnits()% ~; J8 d8 _5 `! ?5 @
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// This is an agent decision.4 B; n8 j- x5 \4 P* D9 n
if (watchedNode.pressure<200) {
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/ Z# i. h% n) `, J4 M! u // This is a task.; D% k. `$ i$ d5 b3 W
setPressure(watchedAgent.pressure), m& _1 v7 _' T8 G
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} else {9 U- ^) f& ~- {9 C! q1 c5 H
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// Return the results.1 l9 H' [! p+ |4 x* L
return returnValue- C2 O# j" D8 s7 J3 Y& I
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/**1 @. d% ]% [# ]# d; Z" e- {
*
1 X* U2 F& J( y$ _% `+ S * This is the step behavior.& Q! c) Q6 b' M! I% p3 e
* @method step- `4 l0 i! }5 L
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@ScheduledMethod(" x# f( P6 k; M/ P
start = 1d,
& T0 s g& m# z5 @& n interval = 1d,
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public void step() {
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// Note the simulation time.; k/ O1 b4 W* v: X, M( G
def time = GetTickCountInTimeUnits()9 s1 C2 j3 K& t% Q$ a; H. C8 x
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// This is a task.9 \8 q( ~! W1 q/ D
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
( B; C! W+ i# T' d7 ?; v& ?6 X // End the method.
' S) C& u2 v' k7 j, ^6 p return
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}
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