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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% g4 l1 o9 ~: A8 ]% l& W @Parameter (displayName = "Measured Pressure", usageName = "measured pressure")* o! A# u( r7 A* Q$ g
public double getMeasured pressure() {
5 ]# r, s& F" c0 \ return measured pressure
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0 t$ {" `. D* H) h" E* I& L public void setMeasured pressure(double newValue) {# T. ~1 G8 p4 F2 C8 P
measured pressure = newValue
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1 x8 F5 _/ A" Z4 U2 D2 V X, i public double measured pressure = 0" e- l0 T) Q* \( l0 L) q! _# d& ~
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/**
: H2 W0 b6 k/ ~0 n! t *
: b( ?* D* w6 J: Y: d& c/ W * This value is used to automatically generate agent identifiers.
) V2 a5 ?5 K) K3 @5 f * @field serialVersionUID
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*/
( Q: ?# Z$ j' y$ ]$ R# o$ C$ k private static final long serialVersionUID = 1L5 P* K1 m( e/ C) H, b& C7 {
' S: n7 g# i: W# h) T5 S7 j /**
, g) q. }& z$ c *
, _& n2 i6 B( | * This value is used to automatically generate agent identifiers.
4 l/ K0 [: A' @( |) ^3 C2 l * @field agentIDCounter
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*/
5 \/ B! n$ b( u, w* {: f& { protected static long agentIDCounter = 1. e j- g9 V. P* `
7 G! x7 Y+ e: t) a2 t9 ^ /**/ Q. _$ |, a- |! W
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* This value is the agent's identifier.
2 ~7 ? \# E+ d: p; L1 j * @field agentID/ S9 a7 T8 J5 ?" y/ v& g
*
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protected String agentID = "GasNode " + (agentIDCounter++)
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) y4 x+ }; b3 O7 E" c /**% Q6 o( B* w3 g" S, U- o+ H/ w9 q% J; y
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* This is the step behavior.
0 X- p$ T( \- @1 q& F5 J * @method step h5 W/ q: B0 d$ D8 W! M
*
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@Watch(
6 x6 U" x8 O' a$ }' a' a$ r1 v' n watcheeClassName = 'infrastructuredemo.GasNode',$ ~2 c' w: R! |0 w6 u
watcheeFieldNames = 'pressure',
* X9 b" U- e7 V$ t, R query = 'linked_from',7 r# d! Z X& E) H: X. O
whenToTrigger = WatcherTriggerSchedule.LATER,
! b% o" Y p3 R0 o7 p. x scheduleTriggerDelta = 10d Q, ?9 y8 z1 y
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public def step(infrastructuredemo.GasNode watchedAgent) {9 ~/ e3 b" j+ [3 u' a
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// Define the return value variable.
& e6 q9 H# u4 Q* b7 `% i b def returnValue1 c4 Q3 ^( ~1 K/ ]
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// Note the simulation time.
7 d0 o9 R- E; t* _/ U" U& ? def time = GetTickCountInTimeUnits()* J5 A2 I0 Z) o* J) b6 i6 B
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; ~/ G2 y5 ^+ o! N" L6 h // This is an agent decision.
# x, ?$ e3 P5 s+ o, @, e if (watchedNode.pressure<200) {7 ]' U5 \) W" k s2 _# L8 `$ }+ c
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// This is a task.
9 p2 U4 \: X% g setPressure(watchedAgent.pressure)% q' P2 y( `- f7 N& d
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} else {
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9 n1 J9 _; |* m4 ~ // Return the results.' Z9 s4 d4 W1 I o
return returnValue
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}
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6 l- f$ Z Z3 |: Y /**
, _ K9 S8 n7 {% k" g *
5 z3 u: `$ o' @1 h2 W; Y U' \ * This is the step behavior.4 W( }& k7 S# ` m: W- B! y1 b( W, o
* @method step2 v/ f8 |4 G( R; Y' G- q
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*/
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start = 1d,: r; z# T1 Y$ r u4 ~2 H7 n7 Y
interval = 1d,/ c8 \; u+ q5 _9 `
shuffle = false
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9 [' m F2 E9 r6 i! ^5 n- H f public void step() {
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) x. j% A1 R5 N1 E; Q) U% J# b // Note the simulation time.8 ~; C+ _/ g. @6 w% {1 J7 Z
def time = GetTickCountInTimeUnits()
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. q% E; ^) N4 h9 u // This is a task.
) \$ v$ n4 c) K- \, G measurePressure=pressure+ RandomDraw(-20.0, 20.0)
- B/ _; I# {2 F: X& d' } // End the method.
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