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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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure") c J8 z, T" E8 f
public double getMeasured pressure() {# r& q2 I. D& L5 j2 A" k3 U# S l" c! [
return measured pressure4 `- o% h- a1 Q' y' Z
}
- L9 k2 i1 u2 p5 Q x) { public void setMeasured pressure(double newValue) {
, x& v; s% W, X7 A! w$ x7 O measured pressure = newValue$ W) Z3 n* r( q8 m# @
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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.* ^, Y' [% G; @, ~5 o
* @field serialVersionUID
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*/
S. m$ ^$ h" p" x; x private static final long serialVersionUID = 1L' X3 ^! P$ b6 f+ J3 ?
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/**
4 W' T0 C& I& n8 l: m *
# f$ } [; ]( E' I) p * This value is used to automatically generate agent identifiers.
* `. v: @& Z) X W6 c * @field agentIDCounter- Z) v) l% C# v/ u0 g( I0 P
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*/
& \9 }6 p9 X0 {, U* ~0 e' x! D9 Q protected static long agentIDCounter = 15 _" H, _0 S( D1 ^3 G
% `" X2 d/ t- t* i5 m /**3 \% r% P; X1 l3 C" Q- K
*
$ X t" Y# G( r0 C- f * This value is the agent's identifier.
, m" J1 a! Q& _ * @field agentID1 X1 z: c) N% M
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protected String agentID = "GasNode " + (agentIDCounter++)
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% r) v4 e8 m) I+ p/ D* `' {0 H /**
% \7 |7 ]' G: q9 o$ |1 b+ D *
% K2 t8 W: k& S, j0 S* [ * This is the step behavior.4 G! Y0 ]' d# z5 M: n0 r
* @method step5 N+ ~9 t5 t0 c7 c- K. f$ Y6 V+ \8 l
*) F7 t1 g5 J3 o0 Q
*/
, O/ t. c/ O% \' d @Watch() K. V+ @# d+ f6 y. l
watcheeClassName = 'infrastructuredemo.GasNode',- U# o9 ^9 s' U
watcheeFieldNames = 'pressure',7 v. T1 W9 e2 o7 n# i0 h6 a
query = 'linked_from',7 E( y/ g7 l0 p
whenToTrigger = WatcherTriggerSchedule.LATER,
2 n* k2 R. w" Y& V( A scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {+ ]: U! N7 R" K. H$ \
?5 ?/ O* L* e" f* S // Define the return value variable. o/ c5 R7 Z3 M8 o" R! X. y
def returnValue. ?" K, K# H- R+ j$ H0 a
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// Note the simulation time.
1 T/ t) D! ~, j* N def time = GetTickCountInTimeUnits()3 \3 n* `5 @ Y" |" W+ Z
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7 w" X( r5 M. N. e // This is an agent decision.
( l) K8 ?( n0 l: a if (watchedNode.pressure<200) {
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// This is a task.) l- Y; z' x4 x
setPressure(watchedAgent.pressure): v& n& t" b/ a0 v6 `
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} else {
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}
7 O' v, g5 m; B // Return the results.
/ Y% E% B. \8 Q- T return returnValue
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/**
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* This is the step behavior.0 [; s1 b: j, l9 G, G
* @method step
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@ScheduledMethod(" T! Y' a9 V' |4 n
start = 1d,
6 i5 S% m F/ ^& r# d interval = 1d,) x3 {) ^6 m3 a7 i
shuffle = false0 Z5 t; u2 k2 I! Q
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public void step() {
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// Note the simulation time.
5 D' B1 n/ |; s% v def time = GetTickCountInTimeUnits()
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// This is a task.
4 T t8 k6 E H5 B% ]; r measurePressure=pressure+ RandomDraw(-20.0, 20.0)) O5 P, Q2 R7 \# i, h/ C
// End the method.# Z" ^( m& j- p7 E9 L1 |. v3 S
return/ L& l; I2 R1 |7 V2 {- L# O
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