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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 ' \7 F* l( h) I7 L6 t
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& I! J- X: ?' B8 J@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
/ t& Q; m$ a J9 ?1 h, J" F" v: A# ~/ X4 l2 Z public double getMeasured pressure() {
; I. Z- R$ ]4 {. q2 H( s return measured pressure
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public void setMeasured pressure(double newValue) {- H h( w! ~1 Z o- W
measured pressure = newValue) q% i* x1 A9 y5 `9 q" u
}
: m0 u" c6 A7 d* Y! I public double measured pressure = 0
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5 E" |; s, T& s /**
3 d% |" j/ S7 j% R, `" Y; G *
6 X. j% c0 @& y$ o9 j# ~; s * This value is used to automatically generate agent identifiers.7 m4 d7 |$ [! {/ ^4 \- c
* @field serialVersionUID5 R7 n: X+ [( Q5 G! l! u
*6 S1 ]: B& e; b2 {3 H5 U
*// ^4 r% z; f5 i- ]8 M7 b; o8 {) [8 T
private static final long serialVersionUID = 1L
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2 A, y0 Z( @' o% ` /**
% S( K3 r! v9 U; I& v *
% B p9 i/ |) [( [' D+ o * This value is used to automatically generate agent identifiers.
, Z, q6 Z2 ]' U0 N1 s T * @field agentIDCounter6 y, X Q/ c# \: s8 | K5 e8 M
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protected static long agentIDCounter = 1( W) g4 p: L$ ]5 r
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/**
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* This value is the agent's identifier.8 b9 K7 h7 @9 p6 P
* @field agentID: r6 e) Q2 c& {- Q) g. D8 v. A
*
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protected String agentID = "GasNode " + (agentIDCounter++)8 ?* J8 k+ A" i4 s( h
" u o: y$ S% q7 H8 B0 d2 E( v /**% X" u i+ G+ ]. V3 ]" L
*
, \) F& f1 G# C: m! q! V7 ` L * This is the step behavior.
+ H+ e. a( w; y3 y * @method step
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*/
3 r7 k* [2 p. u( y( W; Z# a: D" p4 ^ @Watch(5 {3 D! A2 R2 ?+ {2 [
watcheeClassName = 'infrastructuredemo.GasNode',9 f8 ?9 P$ J0 s; e
watcheeFieldNames = 'pressure',/ O( d+ x: B$ v
query = 'linked_from',
1 j4 n3 j% e& p. v5 g whenToTrigger = WatcherTriggerSchedule.LATER,
/ i1 C4 w# x9 w1 ] scheduleTriggerDelta = 10d V8 L/ P! L. U8 F7 a% y/ k
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public def step(infrastructuredemo.GasNode watchedAgent) {
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N! y3 F8 U: U/ d+ @: {( d // Define the return value variable.8 a- K9 d/ `0 p+ A, ^# _
def returnValue
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// Note the simulation time.& h$ F3 l* @2 A3 j5 Q: m
def time = GetTickCountInTimeUnits()
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3 M' k* B: X! O j // This is an agent decision.
) }( [6 A* k _% B* F% }6 D if (watchedNode.pressure<200) {
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$ d2 N7 ~. s+ O9 z3 z( q4 h' k1 V // This is a task.( Y+ o# p& j9 U; x* k8 C' [
setPressure(watchedAgent.pressure)
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} else {( t& |1 v4 L# r( G2 z G* Q
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// Return the results.
! [4 i5 U! Z' V8 N6 y return returnValue
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}
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/**
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* This is the step behavior.
" p5 b; z. F9 c8 w) ? * @method step1 c4 U& ^! ^& n9 O% H7 e
*
- g4 V1 q- q; r! E% l! o */
- m g# x! b$ C: ^9 c: ?' a @ScheduledMethod(
0 i- \$ o' S7 x [( j start = 1d,+ I& d# I2 q4 {. |8 C, p
interval = 1d,
, Y' W5 t0 x2 }) U# P0 M shuffle = false% ], _( d4 X7 M# [# \2 R
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public void step() {
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( X+ @$ O$ i( u3 @% c! [ // Note the simulation time.
$ J& M9 ~5 R ]2 D' I; ?* H, } def time = GetTickCountInTimeUnits()
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// This is a task.2 W ?# F5 @4 S) o3 p
measurePressure=pressure+ RandomDraw(-20.0, 20.0)2 P7 x4 c9 z2 l9 S
// End the method.
' C [! l, `& s. K6 J$ e return
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