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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
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
2 Y# ]) W e4 b public double getMeasured pressure() {
, g6 M2 u' h5 t, L2 U3 Q return measured pressure t! |: I# h1 n; L0 A7 H
}
' M4 p% ?& }* @5 F$ t$ Z) C; r7 R5 m public void setMeasured pressure(double newValue) {
) I5 X" h+ H; U3 ~; g measured pressure = newValue
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public double measured pressure = 0
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U! @& w, o6 [% [ /**
+ X! e) w* k S! m6 i4 T f$ x *
- h! p Z: }! V6 t1 T" \3 L * This value is used to automatically generate agent identifiers.3 K: E: i2 ~, ]! L! e
* @field serialVersionUID! N" [/ A5 U! i4 p! I& Q
*
% Z* U* z' a3 X, y" e% w7 H */
; ]0 q S! n8 ?: h4 h/ S private static final long serialVersionUID = 1L
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/**$ k$ P1 M& M q. o" h, B
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* This value is used to automatically generate agent identifiers.6 y+ V$ c, @1 }, P. C! w
* @field agentIDCounter
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4 o3 f4 b# y0 Y1 \" l& ~6 o7 n */
$ q/ u3 T, Z& F( Q* M, i- o protected static long agentIDCounter = 1& A3 L1 I+ p, G3 w
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/**
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* This value is the agent's identifier.
7 ~1 k* |9 P. S, v; x' \ * @field agentID, L v. b' e/ N6 V) M; O4 c0 u
*
. J) \" b& v- V( c+ d7 | W0 i */
9 Y6 V0 J9 a* t9 u6 F9 L$ b protected String agentID = "GasNode " + (agentIDCounter++)5 w# W8 U3 P" ]- X
7 N0 V+ Y, z: G* F2 r /**: r, N" v6 R) d8 Q$ R: `/ m
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* This is the step behavior.
' y9 J( T# Y# A2 `# o3 ? * @method step/ }, s5 u% z( X/ q; H/ p; `
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@Watch(% A. H8 n! U' x
watcheeClassName = 'infrastructuredemo.GasNode',
/ [8 k( D# _% {1 ~- o watcheeFieldNames = 'pressure',5 F8 B( B" V5 ^! P0 R
query = 'linked_from',, K9 _' l, C7 V% U% v9 c& ?
whenToTrigger = WatcherTriggerSchedule.LATER, C# L+ ^& @% v5 [! B! m1 d3 [
scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.# `5 @# M" Z6 V b. o
def returnValue
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// Note the simulation time.
, M: V8 ~: i% ?$ _8 ] def time = GetTickCountInTimeUnits()
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7 \! z1 i6 I$ e // This is an agent decision.) f1 W" A$ H2 g+ C$ A
if (watchedNode.pressure<200) {. R3 _5 u: k3 Z1 @( I, L0 J9 ~( @
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// This is a task.% ^: w/ L8 B1 ^# y Y
setPressure(watchedAgent.pressure)
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} else {
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// Return the results.$ k0 M& {9 ?5 d% |0 R
return returnValue8 B) Z4 _1 V1 T( S: j; a4 R
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# V6 v' W# Q* t /**
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* This is the step behavior.6 @$ l# U9 S- [5 |
* @method step" Y1 }8 L4 T* W9 }6 h
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*/
O( D5 o/ ~2 w7 R9 [7 Q4 H& e! M @ScheduledMethod(/ ^/ J) t6 @. k3 u# W* W9 j" a5 |
start = 1d,! t7 u2 V6 I+ L4 [% W. N5 Z
interval = 1d,6 t- ?) n* L+ A- r' C, X# |7 V
shuffle = false
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public void step() {5 D8 {. S) m& C, ?! a/ [* t
8 M: |% K U8 e9 G // Note the simulation time.
! e! F! N3 _! z1 ]& r) s$ q& R% Z def time = GetTickCountInTimeUnits(): {9 Q/ f; `2 n. `7 ~- [; r! d0 l
9 T" O ] Z. c, G // This is a task.
; g& {2 @( S% { U5 O, H" } x measurePressure=pressure+ RandomDraw(-20.0, 20.0)
9 r9 |/ Y4 G& {0 O9 c6 `) f // End the method.) |9 x5 K1 j0 C- R3 |* s. `/ f
return
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