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

* D) @; Q, R0 g& F( K( z( ^
@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
2 D$ B2 m3 U$ q* j) a( U    public double getMeasured pressure() {
        return measured pressure
    }
& X& j# c7 H9 d+ }0 t8 A7 K    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
    }
    public double measured pressure = 0

) k3 l  h. c. i" a( z    /**
2 k& C! Q4 @4 @. s: w# F     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
     *
4 u) I% }- J; v     */
    private static final long serialVersionUID = 1L

    /**
3 k: p6 [4 a, z- u4 q     *
     * This value is used to automatically generate agent identifiers.
9 {; g! l0 v9 T! p# ]* E( R     * @field agentIDCounter
3 x1 a" D. @! ^3 C/ d' r0 s     *
     */
4 w  {. _5 o! i- a8 {9 Y1 H5 r    protected static long agentIDCounter = 1

# Q% J8 E+ ]! t/ Q/ R& |5 d    /**
% h* J( A7 x1 M/ Y. p" o     *
     * This value is the agent's identifier.
. S& d; l* s+ l     * @field agentID
     *
     */
: _+ A$ s0 d4 c" S    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
) @  Z+ g" x8 ~6 [! c     *
/ [4 }& \6 G6 \$ V$ g1 ~8 h/ C     * This is the step behavior.
     * @method step
% h* [' ]6 a. b, u3 ]     *
     */
6 h" g. e" C; ~/ X. \    @Watch(
  s0 H5 K! Z  A( C        watcheeClassName = 'infrastructuredemo.GasNode',
0 R1 \: h* M* ?; N        watcheeFieldNames = 'pressure',
        query = 'linked_from',
; Q3 w7 x7 T* R; d  n1 ~3 H3 o        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
3 l" R. E/ q) R& [" M. m" m    )
& }  [8 c; h3 X, Q+ \" H    public def step(infrastructuredemo.GasNode watchedAgent) {
1 v; ]3 m6 r2 q5 |
' v3 v) o0 u! s, N8 u        // Define the return value variable.
        def returnValue
" t* f# J. n. u5 t8 a" w* ~) g: }
        // Note the simulation time.
7 f$ t% o- M4 Y6 {! X( Y        def time = GetTickCountInTimeUnits()


        // This is an agent decision.
+ b& R8 V. f0 n, ?$ V1 r% R& ]$ r        if (watchedNode.pressure<200) {

$ `. f/ b' a$ G7 `3 q2 U5 ?            // This is a task.
            setPressure(watchedAgent.pressure)

        } else  {


, I5 J1 U# y' y" y2 V        }
        // Return the results.
        return returnValue
1 u1 h3 Q1 b7 k  H+ g& G$ G+ y
1 T* `8 a) u1 o6 M8 u    }
; u9 H2 j9 ?- Y' V' L
* P4 v9 k4 K8 Z9 u, |    /**
7 i) G& S# v8 [* H1 O8 J     *
     * This is the step behavior.
     * @method step
     *
0 L! Y* P1 V/ Q% W* B     */
    @ScheduledMethod(
/ }& p: ~; l" I        start = 1d,
        interval = 1d,
3 g/ h9 }  b0 q7 [8 P        shuffle = false
+ r; o) g  n, c6 X    )
    public void step() {
, r3 v% c" E: {( O$ A4 n
3 q1 a% Z& ]- j2 o$ L# X. A' [        // Note the simulation time.
9 K/ `) O0 T8 f. Y( Q  x        def time = GetTickCountInTimeUnits()
! L+ d, z4 Z4 e4 ?
3 S; H6 Q7 _; `4 C& }% _1 S+ S        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
        return

. ?; |7 r+ p5 l) }    }

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
$ Z- S7 Z+ @( r) f, V5 U$ d4 M, w        // 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
+ N  M( r: n# H       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
但是在语句中，你填的是watchedNode
2 k* R5 r8 }& n% o( y. e        // This is an agent decision.
% I% u3 [6 U  S$ k3 ?6 c% ]        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent