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


/ i# g! V. J" N@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
        return measured pressure
    }
) j: f' Q! k% H% @. v    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
    }
+ ^% x3 a( R! R/ ?2 Q9 e    public double measured pressure = 0

    /**
8 Q8 L8 S- X4 p5 D  U6 j$ S4 a     *
2 `. {6 _- H6 a% m     * This value is used to automatically generate agent identifiers.
6 d7 q' W1 x* t; r     * @field serialVersionUID
     *
     */
    private static final long serialVersionUID = 1L

9 G, C; v1 w5 U3 r2 J    /**
     *
     * This value is used to automatically generate agent identifiers.
- Y. b3 V' {6 {' A4 K3 [$ [     * @field agentIDCounter
     *
     */
0 \7 f1 h1 D3 \# S; d. b$ M    protected static long agentIDCounter = 1
' v+ O6 g: F* w1 k! C
1 m" b6 C5 f+ O4 b/ m4 W( l    /**
$ c4 F+ \0 I* A# ~     *
     * This value is the agent's identifier.
. Z/ |% h# t1 `) |     * @field agentID
     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)
  a2 x) [0 F4 y1 j  e
    /**
1 `1 t' e- e& s$ d7 s" p4 Q% E     *
: o8 @5 b( R  Q     * This is the step behavior.
5 ~0 l. {- r: C6 B7 l, L- o* v     * @method step
     *
2 |% U" Z1 S3 R" Y9 H     */
    @Watch(
9 r! e% ^, r; Z) }# \        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
9 a6 I7 ~$ m5 j$ l# {        query = 'linked_from',
2 Q- G( a; y* ]- ^        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
    )
    public def step(infrastructuredemo.GasNode watchedAgent) {
5 T, f* e4 a. w0 R5 w
        // Define the return value variable.
8 {1 ^# h# @/ v+ A        def returnValue

! D7 i8 G1 E5 y; I        // Note the simulation time.
        def time = GetTickCountInTimeUnits()


        // This is an agent decision.
/ w& J8 _4 G9 t( ^: Y3 t7 G        if (watchedNode.pressure<200) {

            // This is a task.
            setPressure(watchedAgent.pressure)
- K1 d4 v6 s' ^& s6 B8 w( n
1 a4 M- W7 f: U! j4 l# v( k        } else  {


        }
        // Return the results.
        return returnValue

    }
5 f+ I  E) U- C- F" m  |8 |
7 ~% W* U" k/ w2 _/ _    /**
     *
& p/ K9 g4 n, A; u4 z! S     * This is the step behavior.
     * @method step
0 I+ u5 P" c* g7 i9 O/ j     *
3 W* a4 P% g/ N2 b5 ?: j: o     */
    @ScheduledMethod(
        start = 1d,
) U2 D1 x8 @( d# ?        interval = 1d,
9 F% n* W& X8 o6 B' U. J& \9 h" R        shuffle = false
    )
    public void step() {

0 D" b* c1 `" y  a: D1 J( T0 y" A' T        // Note the simulation time.
0 @7 ?# F: C2 B6 S! B0 G/ R' f) }        def time = GetTickCountInTimeUnits()
9 C. c3 Y  X2 C
- v1 C  x  `+ Y. Q        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
% N( i; c, A( E        // End the method.
        return

    }

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) {
2 p% I; `$ o+ w2 O" i         //这里是watchedAgent
' K; j$ \( n! L" H3 E0 K/ R& } 但是在语句中，你填的是watchedNode
        // This is an agent decision.
0 u6 M# j; {: n* N3 ?% A        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
       public def step(infrastructuredemo.GasNode watchedAgent) {
/ U0 [6 ?  a, z1 j# a+ m         //这里是watchedAgent
但是在语句中，你填的是watchedNode
2 P& Z  U7 `3 |- ?0 z        // This is an agent decision.
2 B: s4 R9 H8 w3 u6 g% {! j        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent