GasNode Groovy 问题怎样解决？

99996467

在groovy出现下述程序，但在gasnode groovy里显示错误，请帮助解决

; k9 X! V4 [# @2 X
6 x: x' m6 W4 X1 F2 E5 h@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
1 [+ I. @$ D# J, @: P5 C; h# H    public double getMeasured pressure() {
/ J0 ]# u9 n: B2 z5 q4 M        return measured pressure
% v: D) \) ?1 l# T7 Y' y( ]7 }    }
    public void setMeasured pressure(double newValue) {
$ }  S2 ?2 e  J: T4 y2 z" H        measured pressure = newValue
    }
    public double measured pressure = 0
$ o/ L  F" _7 j
1 J1 d8 f' S# ^    /**
     *
     * This value is used to automatically generate agent identifiers.
) L/ O1 L+ L2 [     * @field serialVersionUID
2 G  Y3 x+ {; S/ Q0 L     *
     */
* W/ g+ `7 j7 n. I+ G    private static final long serialVersionUID = 1L
( \9 u) g$ W* G3 z" H  M
    /**
     *
' E' B4 B& b+ }3 x# I3 b     * This value is used to automatically generate agent identifiers.
- p2 o* }( m& }2 a" B     * @field agentIDCounter
     *
# {+ w7 p3 x) O$ g. `     */
    protected static long agentIDCounter = 1
& {4 k$ ^0 D; [/ z) x
    /**
     *
- u% R' O: b* k( M# J* ~     * This value is the agent's identifier.
" B: B! ~) _" T  X& t! J     * @field agentID
     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)

8 h5 o2 J3 A: Z; c    /**
: Z8 [; ~6 u9 P$ Q4 ?0 ~     *
, r( V9 ]/ t0 m& B7 X; J% q3 O     * This is the step behavior.
" V6 h4 p$ C9 g4 i5 |/ X" C     * @method step
     *
+ i* J1 }1 H5 M# Y: _     */
3 C2 @, s6 `! r9 O0 m  T    @Watch(
2 b9 }/ e$ Z5 n! R5 n        watcheeClassName = 'infrastructuredemo.GasNode',
- C& m" s% Q" C        watcheeFieldNames = 'pressure',
        query = 'linked_from',
) ~5 J" r6 i" g+ ]  [- K        whenToTrigger = WatcherTriggerSchedule.LATER,
5 J5 G7 @" M0 u2 u8 |/ e& e$ _        scheduleTriggerDelta = 10d
' F% d8 i& H4 O2 B: I8 e    )
    public def step(infrastructuredemo.GasNode watchedAgent) {

6 ?7 L, s3 s$ Z' a/ D& ~1 a4 \        // Define the return value variable.
4 t+ T, t6 Y0 [5 C; y" {  M5 Z        def returnValue
* \1 C- d, \; S4 L
        // Note the simulation time.
4 Z: V9 h$ q6 H( a        def time = GetTickCountInTimeUnits()
7 [4 }8 f/ X/ o  T2 W4 O& k
; z+ ^+ `7 V5 |, M% g2 r2 \
9 h& b9 d, ?- D1 }. ~        // This is an agent decision.
        if (watchedNode.pressure<200) {

: a  w/ t1 r3 Q# h5 z) P9 h$ u$ V) y- Y) ?            // This is a task.
            setPressure(watchedAgent.pressure)

        } else  {

/ L0 d3 L4 a& ~
        }
        // Return the results.
        return returnValue

3 ~* m3 F# b0 a+ |0 T    }

9 a% M0 e0 c  z! I    /**
! ^2 i( G- w0 g# x. W3 ]" r     *
/ F4 H  i3 R( P- K  |! X     * This is the step behavior.
% n9 J$ a2 K7 y, r     * @method step
     *
     */
  @- h4 O  S# t1 d, r1 N    @ScheduledMethod(
( b9 h8 N( `6 q/ q# r# e: t        start = 1d,
2 H# c4 ?9 k$ I# T! m* m        interval = 1d,
( p: ?% x; I% d* l$ Z( g2 I        shuffle = false
    )
+ \; r$ X+ n3 c- ~( b    public void step() {
% t1 B) T! `5 j" W2 z1 \: J$ G
        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
/ B! z8 [* S7 P- C8 ?
        // This is a task.
/ Q6 F* w! t! o% {        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
        return
. e+ s. t7 R+ P
  T1 U) T$ r1 q# q    }

天地一沙鸥

报错信息有吗？请标出来。我好像碰到过，删除了哪条语句就行了。

gududanxing

报错信息发一下看看

topbbei

注意，在函数step中
       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
; u( ?/ `! U$ o0 c! f 但是在语句中，你填的是watchedNode
7 U8 e. H: d" x, ?1 I+ i+ Y        // This is an agent decision.
        if (watchedNode.pressure<200) {  
4 x8 O) X( ^, S3 S7 @            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
- z$ T% o% `( r) D) W& |       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
但是在语句中，你填的是watchedNode
' G" b; b1 Q$ l4 ^        // This is an agent decision.
        if (watchedNode.pressure<200) {  
. B' z. |" B2 |3 h" ]            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent