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

7 Q- F. {! g, }5 \) }" q
@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
4 ]1 \1 t) H( \; ^0 @$ d        return measured pressure
    }
- E8 t$ P+ T& V# Z% Q( I! x    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
    }
    public double measured pressure = 0
# z. v& \, |+ T
    /**
     *
4 R# ?0 @# \$ F& a, _     * This value is used to automatically generate agent identifiers.
2 B6 _$ L( o. a' ?+ w     * @field serialVersionUID
( T7 q' Q0 s7 |' p; T1 q     *
     */
    private static final long serialVersionUID = 1L

    /**
     *
     * This value is used to automatically generate agent identifiers.
7 F2 ^/ U$ N7 T) v4 q( {; |     * @field agentIDCounter
     *
     */
    protected static long agentIDCounter = 1

    /**
, T/ W7 r# B" O# J" N     *
     * This value is the agent's identifier.
     * @field agentID
     *
7 J& C  C1 Y! j1 w8 a5 |% E     */
6 z( b! a) T5 u7 A$ K    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
- u( F- I8 t% l+ f. O     *
* k1 _- M0 D0 E4 }& m* m+ ]     * This is the step behavior.
6 i+ ~7 |2 O/ S; e2 X1 f9 k/ a     * @method step
     *
     */
    @Watch(
% ^2 S6 j1 {: i2 V4 S9 V: t        watcheeClassName = 'infrastructuredemo.GasNode',
; I2 i! j5 p+ i, y6 W1 H) C        watcheeFieldNames = 'pressure',
        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
' G, D1 d" H1 k! m5 O: ~" F7 \        scheduleTriggerDelta = 10d
! [. d1 a# z9 a    )
6 _/ K3 a1 g8 q, s$ B    public def step(infrastructuredemo.GasNode watchedAgent) {
( H% A0 E$ Q9 w4 E5 L
, w+ x' N: B! r- [% v% R2 D+ C        // Define the return value variable.
        def returnValue

6 ^& Q3 d# A8 F        // Note the simulation time.
5 p% ^4 {9 Y$ U% w: q  v        def time = GetTickCountInTimeUnits()
: ?2 t5 S4 `+ i# e6 g

        // This is an agent decision.
        if (watchedNode.pressure<200) {
( |4 a' L! ~0 G# W
            // This is a task.
            setPressure(watchedAgent.pressure)

6 f, c+ U2 B2 _! V  `0 s3 B5 t3 a        } else  {


        }
8 n, l# C' C" Z. o: ~5 I        // Return the results.
        return returnValue
# W! X8 X) e7 V* ^( n& Q' i
    }
2 L8 _9 A. j  _
- v; t0 r. S# b. n2 p    /**
     *
     * This is the step behavior.
     * @method step
  k! J4 u0 B" g4 h* ]  r' t     *
     */
    @ScheduledMethod(
- k8 Q2 E/ ?8 [  G5 y        start = 1d,
' L' q  ~/ m0 g8 i  M' c        interval = 1d,
) U$ C3 d5 i2 b. R+ q: T        shuffle = false
. \* l# k7 \: v+ @    )
( g$ _' I" Y$ i/ t    public void step() {

        // Note the simulation time.
* u4 z+ d: `1 g1 g        def time = GetTickCountInTimeUnits()
% t& L7 p$ I  n* i
% m$ t$ p' f4 C. T" x6 `        // This is a task.
/ U/ W/ E& E) {: M# U( Q6 R        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
! c/ [* |) c! R6 B2 B: C: A        // End the method.
        return
5 Z0 m* l: g/ p; B; d
    }

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
但是在语句中，你填的是watchedNode
        // This is an agent decision.
        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
( \5 G  V6 J4 e       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
; J8 T1 M0 I$ c  f2 O 但是在语句中，你填的是watchedNode
+ ]- b7 a+ `5 V* R- b+ C( z; ?. i: a        // This is an agent decision.
        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
  P5 q) U) K! h0 S& R6 ~; f变量名称须统一，可以都改为watchedAgent