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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 }# q- F$ d% L- `
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
4 M( I9 X" l+ i5 X5 t5 @ public double getMeasured pressure() {9 L$ C h6 p3 H, M* W4 t# a! g5 t ^
return measured pressure
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public void setMeasured pressure(double newValue) {$ w" U2 n( J% Y# B- q: N! ~9 [
measured pressure = newValue
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4 b; e* D" U% F( M/ d* T$ T8 ? public double measured pressure = 0
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/**
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* This value is used to automatically generate agent identifiers.
' y+ V8 g) W" o: K) J* `. f * @field serialVersionUID
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private static final long serialVersionUID = 1L5 [/ o7 |& o/ N/ r2 G: h0 w7 B( k
0 z& l3 ^ O% U( ]/ ` /**
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* This value is used to automatically generate agent identifiers.# `/ @# m' U5 t: D: s7 I- @( s" K
* @field agentIDCounter
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protected static long agentIDCounter = 1# ~- D' p+ t. B f9 ^
% ^$ L U8 X+ S1 `1 v: N, _ /**9 O! D4 u7 S7 e. Y# C
*
: ], P0 X. ~3 W4 N1 S9 C * This value is the agent's identifier.
n+ D) q/ O. F# L9 H * @field agentID# c( E. W1 y3 `9 a. N- f
*
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u0 X5 w3 i+ L, V/ ?- \ protected String agentID = "GasNode " + (agentIDCounter++)* h7 |; J$ I8 Q% A
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/**
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* This is the step behavior.9 X( \8 P. x9 T1 f, F0 r4 S
* @method step$ T8 L# d" y/ F- y1 `
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*/
% P: D9 r2 }- [. \" L' z' N. x @Watch(7 ~2 \: N2 i! `
watcheeClassName = 'infrastructuredemo.GasNode',
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query = 'linked_from',2 i5 q* t' N4 h+ Z
whenToTrigger = WatcherTriggerSchedule.LATER,
. y! _0 o" {0 p, d( d$ D; ^, u scheduleTriggerDelta = 10d
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public def step(infrastructuredemo.GasNode watchedAgent) {
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// Define the return value variable.
4 {% Y3 ~# O* o6 q' A def returnValue8 i. v/ E- j& M. ]' C" S4 _9 X; K
9 |0 Q0 q D( e2 r1 `) J7 j // Note the simulation time.+ h3 ~+ m8 Y( x, z: B, u0 Q
def time = GetTickCountInTimeUnits(); B0 i9 G$ w. _; M- b( A* c. v
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( x4 x* s2 o( S: l' R- t // This is an agent decision.% k+ H" H: Z) F8 K5 S; ^+ k
if (watchedNode.pressure<200) {
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// This is a task.5 T4 q. f- k3 `3 i- |# U
setPressure(watchedAgent.pressure)
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} else {: q/ b' D9 `7 \$ C5 {( n; w
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// Return the results.6 X2 @* e+ g6 e( U8 J1 Q9 \4 O
return returnValue! E4 P1 E! D& y% [' W3 E
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& }! L0 Q2 e: O% y" s" F /**/ I6 i" p" q8 P: ]
*
+ B& y A2 k5 d8 q& }+ l8 _. v * This is the step behavior.5 g& T p/ ~" E3 Z6 \
* @method step( q; G- X, i* L1 Q* W; F
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*/
# b) L3 ]1 @2 N. x+ Y U1 G7 s @ScheduledMethod(
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)
' [/ S' c1 W7 m5 ?1 q' ^0 ] public void step() {
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7 X6 A+ O! J/ A2 X // Note the simulation time.
- N( |8 r7 b2 |% Q! }7 j3 r! I def time = GetTickCountInTimeUnits()
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4 V8 u7 u7 M5 B) n+ ]& j, s // This is a task.
% i& `' Y$ z3 J9 |8 Z+ r measurePressure=pressure+ RandomDraw(-20.0, 20.0)
; P1 }" q# d7 }. v // End the method.4 ]. h) M" ^1 t b- c
return
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