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


@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
9 |0 y- v1 a2 \# U* ]6 U( Q    public double getMeasured pressure() {
! c. K* v! |7 {        return measured pressure
    }
% F5 d# D0 J7 `: p  N. {    public void setMeasured pressure(double newValue) {
( S; B8 A0 z! }, h( M# {        measured pressure = newValue
    }
    public double measured pressure = 0
! Y1 |/ `: a' `- N% a
( u6 S8 O# M  B) r    /**
     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
3 X5 L( d& J. V" j     *
7 v6 q1 v5 D8 o. a     */
    private static final long serialVersionUID = 1L
  v* v( P0 `5 d
    /**
. d: R8 g6 k2 u) Y9 I     *
     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
     *
- V* g+ a' J9 B' k0 ~, C     */
4 b+ [! N; d# D2 v6 [( `; S    protected static long agentIDCounter = 1
  a9 i0 Q) [# w
    /**
, P# A5 \& ]8 c5 r% c6 E5 V! m( I     *
     * This value is the agent's identifier.
     * @field agentID
( ^. g: f+ K( |* n6 F. F     *
. c! K/ |/ ~1 ^, b/ P' ^     */
3 [% R& |: k" k: T# R    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
0 C# j8 H- q+ N+ _# b6 G& A* ~     *
8 l$ I; l, C! s( K     * This is the step behavior.
     * @method step
. L2 y( [1 _5 v1 Z# L     *
     */
7 w7 |( v' ~7 \    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
3 ]& T) e) S/ |, E9 O" X  `$ }        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
, L* z1 P+ Q2 V0 h+ C+ v7 P$ `) t        scheduleTriggerDelta = 10d
    )
6 R: J! ~9 N7 }; s. R    public def step(infrastructuredemo.GasNode watchedAgent) {

3 @: \2 W' h" d& D        // Define the return value variable.
        def returnValue

        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
! ]3 m$ L) d; ^& B; X
5 X0 t  m; y2 K4 s) M
        // This is an agent decision.
2 _3 H" b: u4 K        if (watchedNode.pressure<200) {

! r/ C: |) C3 `% e& S            // This is a task.
            setPressure(watchedAgent.pressure)

+ c2 P9 G! Z$ c1 \1 X; r        } else  {


        }
$ D& n' C+ C# H. h        // Return the results.
        return returnValue

  o- b& T" L( [7 c  ~  i    }
3 u9 I2 a$ i; e5 s) G/ }
    /**
9 H3 p$ M' _/ U4 E" ?     *
$ a# a3 i6 i% m  E3 J     * This is the step behavior.
     * @method step
     *
! w# K/ A2 Z* i8 h+ I& M. c     */
, p7 Z( d, o9 A, C, I7 X    @ScheduledMethod(
        start = 1d,
        interval = 1d,
        shuffle = false
    )
/ V1 o3 t8 m! r4 J    public void step() {

  R. r" o( X' l        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

( W2 p- Z/ i  f        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
. [; I$ H) h5 p/ R9 Y        // End the method.
% J% P% b  a5 G* f4 h' S        return

: ?  ^1 f8 m% V; \- I7 v0 z. Z    }

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) {
/ e5 C. {4 r( X         //这里是watchedAgent
  A& W2 }2 K8 ^$ u+ T% Q 但是在语句中，你填的是watchedNode
        // This is an agent decision.
& A( J: U9 p  g/ {6 p1 h5 I( |        if (watchedNode.pressure<200) {  
0 |; \+ I% q) N6 v1 E            setPressure(watchedAgent.pressure)
" {# p6 H. R6 a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
8 ?1 {: @/ `2 W- w; I( s/ ~& m 但是在语句中，你填的是watchedNode
0 }# c/ W. Y7 _. @, ^- b        // This is an agent decision.
; T9 Q8 g* O! x6 h        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent