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

/ N& C+ Q. G' |4 _; ~
@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
" M' ?; U7 j  L( i/ N* \1 ~4 k        return measured pressure
7 J5 z8 I, [3 I; t' v7 t$ P2 x    }
8 J- C6 S' d  A6 o: J+ B) f    public void setMeasured pressure(double newValue) {
( o4 ?$ s; y4 ~5 x9 i        measured pressure = newValue
    }
    public double measured pressure = 0

    /**
     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
     *
! M5 e0 Y$ F4 P  h& D     */
    private static final long serialVersionUID = 1L

    /**
     *
     * This value is used to automatically generate agent identifiers.
6 l, `; B' ^/ N% c. F6 b     * @field agentIDCounter
     *
     */
5 ~& _% P- N/ j9 [    protected static long agentIDCounter = 1

    /**
     *
     * This value is the agent's identifier.
     * @field agentID
' i' q) b4 J/ |; M8 `* `- ?. s     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)
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& y6 v5 V7 _+ M/ z    /**
( n) ^6 l7 B& r. _2 `     *
) Y8 f5 a3 B. x& M% M& W* y     * This is the step behavior.
     * @method step
     *
+ M& b8 ]1 E% Q* S  w     */
8 C/ d  k8 e- W0 @  s- D, w    @Watch(
3 R$ d. Q$ Q1 P* p# f        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
    )
7 @' ]: x# ?" P7 z3 `    public def step(infrastructuredemo.GasNode watchedAgent) {
) b5 l" E( s3 |& C3 b7 t+ M
        // Define the return value variable.
$ S2 p5 R- x) z        def returnValue

7 R* C( V% K# t3 Y        // Note the simulation time.
- F  r: @; x% Y3 V( l" m) r        def time = GetTickCountInTimeUnits()
$ ^- z9 p  O5 T

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

            // This is a task.
            setPressure(watchedAgent.pressure)
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1 W8 @8 i6 R. w" x        } else  {
" U+ v2 U% M* q

: P3 @0 c* a# ]  u& U        }
" x* R/ p. B; P+ d  ], z! q        // Return the results.
        return returnValue
! @+ n6 R9 A: Z- o$ T: r. y4 L/ ~
    }
0 b4 u/ C4 {) w
    /**
     *
     * This is the step behavior.
  B# H, F5 c' n( x, F     * @method step
+ L( |6 p- d6 j1 ^4 ]$ j8 c" e     *
0 y2 U1 t+ M+ w7 ]4 X+ i+ h     */
& F( e0 U% l3 d/ _  e    @ScheduledMethod(
        start = 1d,
        interval = 1d,
, j4 H9 F8 B( ~- L: O8 r        shuffle = false
    )
    public void step() {

        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
' _7 g0 \' G3 T, y6 h6 t4 n' ]
: R( P& g9 Q& J  ]        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
& y0 @! {; S( ~9 a: i        return

/ H, ^9 B/ w" a. }% D* u9 B    }

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) {
' }3 O6 C1 a$ e; h; u3 H" S         //这里是watchedAgent
但是在语句中，你填的是watchedNode
, X# h: `5 r# I        // This is an agent decision.
9 r5 p# m* B; |. Z; ~        if (watchedNode.pressure<200) {  
- |2 Z6 m; t  {9 H5 {            setPressure(watchedAgent.pressure)
3 P( R7 o6 J. o( }% h4 l2 y+ }6 g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
        // This is an agent decision.
        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
- o7 i* p' Y6 A6 p& O/ M变量名称须统一，可以都改为watchedAgent