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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 - a, R/ ~) Q3 o9 Z- X3 _6 T! W
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0 \: _2 U* c& U/ Y X1 d% v& E@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
' y* A' `& J7 @. b' Y, z* [8 U public double getMeasured pressure() {
+ S9 v/ d+ Z+ M# y return measured pressure
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public void setMeasured pressure(double newValue) {5 U9 a4 [- D9 }& z4 z, ~
measured pressure = newValue1 l$ i" }, U1 T' {3 l, |- e6 r
}
& p0 S* M6 }5 | public double measured pressure = 0
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0 W/ v, C/ b* j9 a9 i; p; h+ i /**& I. k) q v/ r2 ?2 ?
*
: e- j" Z# w/ g* Z4 M% e * This value is used to automatically generate agent identifiers.. L% [8 s; X2 [
* @field serialVersionUID
: [% m6 M) y) |* f* |3 Q2 ?/ ^ *
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private static final long serialVersionUID = 1L4 \8 [( e) P( G! z9 R& J# d+ Z
# o3 e; [: h8 @7 q( z& t /**
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* This value is used to automatically generate agent identifiers.# i' w. P% |; |( V
* @field agentIDCounter
% j4 H9 l, `, G, X' z Q; R *
5 y" J0 H, n. n' m. o0 u" e */
( Z/ o# C2 l' E" Q7 `: A protected static long agentIDCounter = 1
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/**
& f4 Q$ F' A* K, M *
0 ?( U; z7 R: E6 I, S * This value is the agent's identifier.: a$ D8 \' T9 d; e: L
* @field agentID
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" ~/ c- {- I. W$ D# b/ V */
M1 w _- D: P protected String agentID = "GasNode " + (agentIDCounter++)
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/**
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* This is the step behavior.! }& z, c7 b0 s0 M6 k# N ^" f1 L
* @method step
4 X5 x t0 Q$ X; z( ]3 N* K, N *
! f5 r0 e0 \) G+ O3 {- }$ i */
2 h& O+ N* c% P$ e% z @Watch(8 D( K, M+ ~# l O
watcheeClassName = 'infrastructuredemo.GasNode',8 H* A; l" ^- q" i7 x b% _8 M
watcheeFieldNames = 'pressure',% k% A2 S2 t! ~ \0 N k
query = 'linked_from',3 x4 E. m0 N, M [
whenToTrigger = WatcherTriggerSchedule.LATER,
4 D( Y- ?7 n# R( o9 [" B scheduleTriggerDelta = 10d5 p2 p. v: L: U4 o7 Q: u" A5 R- G
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public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.; F6 `- |2 O( t4 P8 S
def returnValue
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3 g/ C" s6 p G) |4 F- H1 X6 B* W // Note the simulation time.: B9 Q& A. Q) @8 d# t S' Z' {) R
def time = GetTickCountInTimeUnits()
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// This is an agent decision." x: h8 F1 a* M3 z) a; g, D- W6 Q
if (watchedNode.pressure<200) {
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// This is a task." H1 q0 ]2 M* w6 n- k' \) P; ~
setPressure(watchedAgent.pressure)
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/ E: G( ^! W2 s, `5 ? } else {
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// Return the results.* a7 H" D1 r6 z# u Y
return returnValue
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}
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/**5 s9 i+ N( F. s, L! S9 Y
* T: K3 j# x! |8 g/ E5 k
* This is the step behavior.
) A# Q9 H9 u, t7 F& f * @method step
+ R7 y- g) Z6 C& T$ s' X8 ~- Q *
+ n0 Y' j+ b1 c8 `; j */
1 K' Q+ }* T( A. X- t: [: H* b @ScheduledMethod(% `! x5 a0 A. e; `- ^2 W% e- ~0 f
start = 1d,
% v! k0 a) c9 K8 Z( ~: _4 J. [ interval = 1d,
; J0 u+ f. H6 `% t$ P: u shuffle = false
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public void step() {
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// Note the simulation time.
$ m1 t$ L5 {, o8 L def time = GetTickCountInTimeUnits(). J( l* H6 r& x Q
5 {# v l& s* R# Y# X B6 G8 ` // This is a task.
1 ]% p9 g: h# T. U# W: s measurePressure=pressure+ RandomDraw(-20.0, 20.0)
6 H+ c L9 G! ^0 ] // End the method.
0 B- y/ J% x/ h, A/ r- _9 P return
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