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")
0 l* k3 \5 f" s    public double getMeasured pressure() {
        return measured pressure
+ Z% y; N% `' i    }
# c3 A3 e7 q! |7 U" v. ?    public void setMeasured pressure(double newValue) {
7 w% j( V/ z  H* d/ s) _. r0 _9 P        measured pressure = newValue
, D% C; }3 r/ s8 h& Z    }
0 Y- ~2 F7 [( Q, d& C, R    public double measured pressure = 0

  S. l: @7 D$ \! W6 d    /**
: @3 a* h- u$ f2 N) E7 v$ W     *
, c$ j& Q, L1 X3 Z0 T. _4 ~0 H- b     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
( c9 m* a5 V/ u1 ^, O     *
; Y3 A* e7 x: G0 T, }% ]% z* t     */
    private static final long serialVersionUID = 1L

  m0 B% A3 m* ~( _1 l0 R* [    /**
     *
     * This value is used to automatically generate agent identifiers.
2 ~; u$ H8 h% Y! s3 x9 `     * @field agentIDCounter
0 D& i# o) h9 O, X7 j0 n" t9 L8 f     *
2 Z. h) w* v- R) A6 F% E     */
    protected static long agentIDCounter = 1
$ ?- l! m8 @0 W& o7 I
  `5 N3 w7 z- k5 k* p    /**
     *
     * This value is the agent's identifier.
     * @field agentID
     *
% y) p' I: d  \/ o1 x' l     */
5 I; P8 w3 q. G$ C    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
     *
- K0 U7 v' @  N; Q. y! I     * This is the step behavior.
     * @method step
" e& r) H' B# R     *
     */
    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
+ i6 d! g. \6 Z( l: ^3 y        watcheeFieldNames = 'pressure',
. j: a3 M3 @# Q& E" b7 A* S        query = 'linked_from',
' O. ^  Z% J$ b9 s& h        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
    )
7 ^( {/ s: j. t. U* D    public def step(infrastructuredemo.GasNode watchedAgent) {

$ H" ]+ e& E( Y" B+ K        // Define the return value variable.
: i# z2 i  _# p$ x3 E        def returnValue
8 Y' Z2 `, _9 z+ f; ]9 `
        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
1 F2 \9 R0 P! ~6 A3 F' y' {

        // This is an agent decision.
: c/ S! e; D# S( l# x* q7 A        if (watchedNode.pressure<200) {
* G2 q/ d( A7 N6 h
. ~1 G$ |; x  X( ~3 O% J            // This is a task.
. l* s7 G+ k% ?" Y. c# {, c            setPressure(watchedAgent.pressure)

$ i* w  S8 H* L        } else  {

  z+ D+ t  x' B/ R9 e# K
) z$ }- V, N# L        }
        // Return the results.
        return returnValue

    }
8 P7 W. W6 k# F) m2 E+ w5 r$ p2 S
    /**
5 r, N8 Y) W; y" C* t7 X     *
7 |% u  y0 y$ b2 T9 l     * This is the step behavior.
     * @method step
4 x! s! N% L3 o4 \, P) E& V     *
$ G! h# q$ X) p3 u0 X     */
) G0 |9 F+ y/ x4 R( ~    @ScheduledMethod(
        start = 1d,
6 g# o0 R: Q4 `        interval = 1d,
6 Y$ d$ o% t1 p$ S        shuffle = false
    )
    public void step() {

        // Note the simulation time.
6 v1 E/ Y$ n1 @$ T; O/ C4 Z        def time = GetTickCountInTimeUnits()

. _2 E% N- V6 Q; E% O$ K        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
        return
( a0 u3 G( s- r0 l) B1 A3 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
0 y! C5 S( v) w# Y/ x       public def step(infrastructuredemo.GasNode watchedAgent) {
- F& G# M. x/ y# Q5 Y2 g8 _         //这里是watchedAgent
但是在语句中，你填的是watchedNode
9 d/ t! a  Z2 G5 j7 [        // This is an agent decision.
1 i; ?# [. ~( }6 @4 K5 I" V        if (watchedNode.pressure<200) {  
- p8 c+ ?' d% j$ ^            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
. r% [7 C. y; T* z2 ^$ l       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
  n6 X9 Y8 Q% m% Z& a) i' D" b 但是在语句中，你填的是watchedNode
% U$ `2 W- D" K. r  o: ?) ]        // 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