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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 $ T" P/ \3 i/ W5 f) K8 r1 D
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
9 o* H; D6 ?& x7 T7 k7 y public double getMeasured pressure() {
% s' F$ D0 d6 P( a6 Z/ k return measured pressure
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public void setMeasured pressure(double newValue) {" F8 C2 @1 K. o/ a* D
measured pressure = newValue- a- ~% Z1 S7 N3 Z- C8 a3 M
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public double measured pressure = 0
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/**% k, s& c: E; r8 K9 n" f
*
3 A6 z3 }+ b2 i# f2 b * This value is used to automatically generate agent identifiers.* S6 P) ?% f& `: O! X6 S( [
* @field serialVersionUID: r" j: F- @8 j1 \
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private static final long serialVersionUID = 1L
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/**
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* This value is used to automatically generate agent identifiers.3 H" `, k/ m2 F, t# ^( c9 k( ?
* @field agentIDCounter) C% a& P% k8 W2 E, e( o# J0 E
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*/
: F, J! m' n, ?8 r; J' O9 ^ protected static long agentIDCounter = 1. Q: U U: ^& a! z$ Z4 {6 h
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/**
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* This value is the agent's identifier.- v" S _4 r) l" s& X7 D4 o
* @field agentID
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2 ?" S2 T0 o" L- e0 ~; C protected String agentID = "GasNode " + (agentIDCounter++)
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/**: ]: I+ f8 e" u
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* This is the step behavior.
% M& p2 n# D2 ?8 y * @method step6 i+ D, ]# r# r5 g
*
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@Watch(
/ E) s/ o, ^- n V. Y) Y& s' D watcheeClassName = 'infrastructuredemo.GasNode',! ?& O" E# {7 q# ~
watcheeFieldNames = 'pressure',
5 l+ L2 p0 n) ^ query = 'linked_from',
7 w" }, @+ _& k* e: D whenToTrigger = WatcherTriggerSchedule.LATER,+ F! C2 |$ ^4 j: O/ Q7 U. m1 L
scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {( O: V- J* M6 N% r/ E1 ~
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// Define the return value variable.3 N( V% m! k$ f$ k
def returnValue! }! v5 V7 d, |9 a3 f
% H5 D7 b: Q7 f- k4 P/ X // Note the simulation time.
3 E1 z" m8 V' s def time = GetTickCountInTimeUnits() R6 h& u$ r* Q( Q
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3 j& d% l8 a+ K1 k3 @5 q9 x // This is an agent decision.
/ O5 j' {) ^ J if (watchedNode.pressure<200) {
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// This is a task.
4 k5 k5 |) Z# `' G. _- l setPressure(watchedAgent.pressure)
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} else {2 Q* P* T3 b0 P9 f
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7 x. c/ T; c' U. y8 K // Return the results.! g/ j. c$ P, P( f8 ]1 s
return returnValue x4 m& l4 b/ z" L1 X1 S, R+ }
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* l* E, f* C/ e0 e+ n z8 d2 h /**
! u0 W% t. C" y *
/ n9 w# P. C# v i$ v; T5 v& o1 k * This is the step behavior.
1 k# Y6 m" g* }/ F5 c! o m/ P * @method step7 d/ N% B. V% m* K# C+ a8 y8 j7 q
*
8 `1 R, z9 p/ f0 @* e */
* A1 w/ {4 Z' K( w8 }$ L5 A @ScheduledMethod(1 _2 a) G: b7 w8 l
start = 1d,# S; K5 \6 x& C( I Y3 J
interval = 1d,' o* g. ~6 U$ m$ f9 @2 h
shuffle = false$ j* w% G( t3 }% }7 R3 @9 e8 W( S
)
9 ^3 a: `: K# j0 m R% ? public void step() {& [- j3 C. U+ S9 I' C2 z) t0 W
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// Note the simulation time./ S+ T0 L& E4 _0 ~" U! }' W% F _
def time = GetTickCountInTimeUnits()& l! u( o# T+ A1 t* n7 l
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// This is a task.5 |3 Q! s- V4 O% Z5 H2 S2 u
measurePressure=pressure+ RandomDraw(-20.0, 20.0)
$ Y$ r7 M& ?' r Z, s5 |, p // End the method.
& e$ N" N. _# |5 ~ C return
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