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

9 p6 |$ g# y7 s" W7 M  w" O
) x$ _/ g; p9 \1 ]5 L, ~@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
8 z' d- g! I: u        return measured pressure
    }
    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
    }
  B$ g; i) X" Y3 Q3 {+ }3 Y    public double measured pressure = 0

    /**
     *
4 p; m; u5 o/ n, {     * This value is used to automatically generate agent identifiers.
; ~" C. W$ v8 c  D6 t     * @field serialVersionUID
     *
     */
: N" G+ X1 X7 N8 U9 ]# m    private static final long serialVersionUID = 1L

    /**
     *
     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
5 L2 L. ]; e/ H/ C$ L8 f  U! R     *
     */
    protected static long agentIDCounter = 1
6 y4 Z: }- ?; s! ]$ E+ U
    /**
9 ?  }0 p. }: U6 @2 z     *
" n; }# A7 B5 H     * This value is the agent's identifier.
     * @field agentID
     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)
% w7 Q( U# Z2 t6 d/ Y) |: L/ h
) P" M7 s1 W* R+ T: w    /**
) L1 W* U7 C' y0 M/ r     *
     * This is the step behavior.
     * @method step
/ p( f4 l( c4 y2 u9 l% @6 h( N     *
     */
    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
5 c  I; I" r' o9 L' @* [% |        watcheeFieldNames = 'pressure',
        query = 'linked_from',
3 _& m, m6 `  |6 U' a        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
    )
! J, o4 K* B' h2 W& ^- Q6 r    public def step(infrastructuredemo.GasNode watchedAgent) {
6 S6 j4 ]7 b4 X+ c
1 o1 d5 {. e/ ~% f        // Define the return value variable.
& t/ w5 C* ^2 X8 d' |; N        def returnValue
0 ]( ]' |$ v" k. f& V
+ a! O4 R: ^9 W5 r        // Note the simulation time.
        def time = GetTickCountInTimeUnits()


/ b9 l! X2 o) K/ `9 \! T        // This is an agent decision.
        if (watchedNode.pressure<200) {

            // This is a task.
/ l! P8 L! o$ C            setPressure(watchedAgent.pressure)
8 ]8 U: ~" ?; y/ `
' W1 x$ M+ F8 Z+ j. c# h! D        } else  {
% U/ ~7 Y% r2 X: E3 l# ?

9 V6 y+ e1 P# n+ ^# c; u% d        }
        // Return the results.
) w) I1 c9 a' j6 e! o        return returnValue
2 b& x8 o: A5 d5 P
' x) o8 _' i9 D$ H+ p! v8 a    }

0 c) _% {3 b7 `5 F5 Z& z    /**
% R' h6 p! R9 `0 U     *
, K7 Y( s% Y+ X/ `$ L8 I     * This is the step behavior.
     * @method step
     *
4 h0 d2 n' S. }3 S4 k- s( V     */
6 M3 e# W! i  p3 r3 V    @ScheduledMethod(
        start = 1d,
        interval = 1d,
. s; D9 `) {4 b8 x        shuffle = false
0 _* Y$ y* ~, y$ S- o4 g) L    )
    public void step() {
# e9 T8 u( w  h
7 |# ], @: P9 n* [        // Note the simulation time.
4 T1 ^6 Q. m& x+ H$ [7 e6 j5 E        def time = GetTickCountInTimeUnits()

        // This is a task.
- ?5 T( I# O0 H1 g# r- o7 {2 e        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
& j( \8 l, ?) q" n        return

* K; U8 N$ \- C# ]4 W    }

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
% l0 `) B" l/ h" d: w. D 但是在语句中，你填的是watchedNode
3 B" x$ j7 V" Y; Y        // This is an agent decision.
        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
% @' N/ q% N& x+ S4 l) i1 F. H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) {
         //这里是watchedAgent
但是在语句中，你填的是watchedNode
% G+ t% p& `) n& X. r& f6 a        // This is an agent decision.
        if (watchedNode.pressure<200) {  
. i- r# B! L+ Q# r( C) j; o            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent