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/ }5 _& l* Q$ t/ I6 ]& I( W" l
! V2 X3 ?) T- M* d7 x$ W@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
        return measured pressure
/ f, q- G8 X  Z2 a# c    }
    public void setMeasured pressure(double newValue) {
( Z9 n' i% b4 O- Q3 @        measured pressure = newValue
    }
! Z- b- {- a. u& R    public double measured pressure = 0
# V) G; \3 c" }( C" i  V; Y
    /**
  r9 `- v- v6 f: H/ h     *
     * This value is used to automatically generate agent identifiers.
6 X# z1 ], e- \$ Z( ?$ I     * @field serialVersionUID
     *
     */
    private static final long serialVersionUID = 1L
; e# v1 B+ ~  h  m% p3 g
1 A) t( p. n' t0 Z, B% f' y) v7 ~    /**
' N% Y3 h' O; c1 C+ r     *
     * This value is used to automatically generate agent identifiers.
2 ~# w9 f" y1 E  |  b: ~7 B% M     * @field agentIDCounter
- L) b1 _/ o$ _/ n+ L     *
     */
+ x5 |% l) W. n% k    protected static long agentIDCounter = 1

    /**
     *
) r; L! Z( L! L* _# a$ ^     * This value is the agent's identifier.
& Y  t, b$ f, v. i/ q( B     * @field agentID
     *
     */
: ]" h% Q% V+ g! l9 j, y    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
     *
     * This is the step behavior.
7 g" }2 m: B$ _, d6 d, n. g. p     * @method step
& X; [1 S$ |2 Q$ O* e     *
! l; v# l2 n% B- r: [6 Y  d! G     */
    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
        query = 'linked_from',
' T; R6 `* x- w  p        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
* l+ h: z1 H" k/ P    )
    public def step(infrastructuredemo.GasNode watchedAgent) {
  z) ?) ]3 R; Z7 U2 ?8 s# c2 L
        // Define the return value variable.
        def returnValue
, i4 P# e0 I* V- J- j
0 ~. ~+ _9 |9 R( d& K2 E        // Note the simulation time.
& M; L. v; b7 f* Z5 t- ~4 Z: A        def time = GetTickCountInTimeUnits()
  p$ f1 l/ B# c

        // This is an agent decision.
        if (watchedNode.pressure<200) {

            // This is a task.
- @  [1 o! b+ `            setPressure(watchedAgent.pressure)

5 u/ ~) G, E" x) z        } else  {


! S+ h9 u4 X* f, y# v/ Q        }
        // Return the results.
; d+ t2 o5 v/ I" d        return returnValue
6 Y2 p1 S7 z1 ?, c' Z
    }
  ^3 X: r+ B! E! D+ }" }9 G& C
( J( k. I0 k$ H5 \3 `! ?5 m# G    /**
+ W/ s" b0 R* t     *
     * This is the step behavior.
9 A  B0 I* A3 x% T     * @method step
; w" D  A$ r6 E/ w. P% e     *
     */
    @ScheduledMethod(
        start = 1d,
5 ~7 G1 p/ g$ {9 `# i1 U        interval = 1d,
0 a  U! E8 n$ \3 N) q& m) T' Z        shuffle = false
! o3 o1 O2 v  N! o4 z4 X    )
    public void step() {

1 I/ z0 Q; o4 W  ?" {9 y; z3 Q        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

        // This is a task.
; C9 y5 }: V! A# x/ `' M6 }        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
5 T" k* A4 a& s$ ~, W9 Z9 y        // End the method.
' k+ J4 p% r% b0 L        return

5 Z% z/ U, A$ |  E, C+ l; i    }

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
- N/ T3 c( T6 `. E       public def step(infrastructuredemo.GasNode watchedAgent) {
8 f7 V  W8 i( r+ A" b8 e' Y         //这里是watchedAgent
4 L& |& E/ ]; u" k 但是在语句中，你填的是watchedNode
        // This is an agent decision.
. r% B/ H2 |4 |1 }. r' H% F6 i        if (watchedNode.pressure<200) {  
8 n7 C4 {+ J/ E4 N            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) {
         //这里是watchedAgent
, V9 o+ g! L9 a+ K' x( a2 t 但是在语句中，你填的是watchedNode
        // This is an agent decision.
        if (watchedNode.pressure<200) {  
* n4 s5 ^4 m) k$ \. i# v0 Q! H' N            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent