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 - p; |. r0 G- d; D
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* u! L' a% g- l' A( ?4 T) p4 D @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
7 a! m. v, b1 @& ~. c public double getMeasured pressure() {: V p9 m; s+ U1 B
return measured pressure
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public void setMeasured pressure(double newValue) {
- E% W1 t) {: W, e! J measured pressure = newValue
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public double measured pressure = 0
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2 z; I! A7 }' B1 I& c /**
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* This value is used to automatically generate agent identifiers.
7 v% G7 e' V4 X. A7 z- D" p y# f4 n * @field serialVersionUID
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*/
: \2 [0 ]1 B; M# O% W: ~* M3 T private static final long serialVersionUID = 1L
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$ P' V* `# ~8 C8 I( \ /**; ^6 k& h8 O$ H) }$ F' b
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* This value is used to automatically generate agent identifiers.
3 @; ]$ V; F' r * @field agentIDCounter, @3 x' f3 U" s; }6 L' s
*
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protected static long agentIDCounter = 1 k. ]: F. e6 ~6 M: C
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/**
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( b9 _# S) E7 P# I8 B+ o+ p * This value is the agent's identifier.
+ t5 f' @" K$ O& o5 S' x * @field agentID
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$ l! U6 V3 Q' E7 O' E: U */
3 q& G2 f" H, V$ C2 h0 E protected String agentID = "GasNode " + (agentIDCounter++), g. F% r: i/ z: {/ j: f' S
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/**
6 {$ n! `# H" e, \7 p" s$ j% ` *
. l2 P9 r, |9 ], {. r5 V * This is the step behavior.
. L; E0 m' A# }7 y * @method step: g r) \/ Q. Y# O
*
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@Watch(
2 X! o9 \2 {1 c watcheeClassName = 'infrastructuredemo.GasNode',
8 [/ u- B, u$ I4 E watcheeFieldNames = 'pressure',
$ P& B! ^ f( _( H) z# L, t query = 'linked_from',5 t5 G. k* _+ x% V0 G
whenToTrigger = WatcherTriggerSchedule.LATER,
% s3 L8 r" F$ Z scheduleTriggerDelta = 10d
9 }; s! I1 M$ [" s' D, w0 z )
/ M0 D4 P, H8 d- }9 V6 y1 K+ A+ Y; b public def step(infrastructuredemo.GasNode watchedAgent) {. V6 |0 @0 Y, @7 i( E
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// Define the return value variable.
. ~, x* N, {9 J. I" X def returnValue
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// Note the simulation time.
9 u+ V3 a, v5 Q- y" A9 V9 b def time = GetTickCountInTimeUnits()
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// This is an agent decision.& d7 \# q( J3 {# `) K/ t# O
if (watchedNode.pressure<200) {) d$ r& l) H2 l4 {7 s- r
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// This is a task.9 E. y2 G0 v" X3 F+ R' [% \$ C
setPressure(watchedAgent.pressure)
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} else {' {; t z5 j9 j! @4 S% R! l9 P
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// Return the results.0 b0 X' q- x4 E6 Z) |$ ?1 s8 P
return returnValue" J$ y9 l/ T& w5 b. z- ?$ P
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* This is the step behavior.% d4 _. F4 |- a; U2 e9 a4 k* O; o' @
* @method step! {; B$ | I' B! s/ S0 ~& j! v0 Y
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@ScheduledMethod( k. V/ B( [7 q/ z
start = 1d,
7 Q3 u( } `, [ interval = 1d,
0 m: {5 }5 ]' D4 W shuffle = false
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8 p) G4 Y' e( ^, } public void step() {
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// Note the simulation time.9 t8 t. L; o/ }5 y4 k1 V
def time = GetTickCountInTimeUnits()( n* \" }" e: i% Y5 S/ N( I
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// This is a task., w8 p+ `# V6 c3 e& a
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
2 n3 Y8 ~6 _ V+ d // End the method.8 f# s! e5 N' k0 @6 G7 G6 V' ~
return
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}
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