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) {/ J. R( a/ k' O" R2 O; A  q9 x
/ o8 N' Z. B2 c  m5 c@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
8 P( }  ?) K% p6 Q6 V    public double getMeasured pressure() {
        return measured pressure
0 u9 {  O* h' a- k    }
    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
    }
    public double measured pressure = 0

    /**
     *
! ^0 J" v! v8 ], L     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
     *
     */
    private static final long serialVersionUID = 1L
2 K6 m# h6 a! C1 |7 o
+ A9 c4 [  q( N6 P7 }" `3 {    /**
) c; K" [* l7 [6 k     *
     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
     *
     */
    protected static long agentIDCounter = 1
0 z' J, v9 v: [6 H; @( w: z' L
    /**
) j; T8 M  W1 j3 I0 S9 e- ]$ J     *
     * This value is the agent's identifier.
     * @field agentID
+ `" a" L* Y  z) F: k& ^& y( t# L- c     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)
% y, W% }& M, i( y* w# @
    /**
* n+ ]' N1 }$ @     *
     * This is the step behavior.
. N1 S- D* K5 F4 Q     * @method step
     *
  n; T$ X# g6 s# }9 }# c     */
    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
9 Q, N* z: ?4 h! s" ~' x5 m8 p        watcheeFieldNames = 'pressure',
* M' j# [# G8 T        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
) Z. d- s$ A. g) v8 r        scheduleTriggerDelta = 10d
8 i5 q2 x2 g2 O+ F9 c( I4 p- J$ P    )
0 i8 q, O6 K, |! s7 S    public def step(infrastructuredemo.GasNode watchedAgent) {
$ |& @/ |% D7 h
2 Y) T9 u! A- G/ |        // Define the return value variable.
" C( U+ P# s+ p5 N        def returnValue
0 P) B  h$ k) ^7 I
3 A/ y1 E8 P" g        // Note the simulation time.
) e- d, Q4 a2 D. [        def time = GetTickCountInTimeUnits()
7 ], M& A8 e" U, o% T

6 S# l7 _. B  s0 u        // This is an agent decision.
- M' N6 n: ?9 }# I; \( l. X" K        if (watchedNode.pressure<200) {
+ g& T# V2 }& ^9 h$ {
1 t( |: s3 T4 e6 {  S7 N            // This is a task.
7 `, v! t+ z+ J            setPressure(watchedAgent.pressure)

        } else  {
+ P! J6 Q- S8 y! p

        }
, c% r: r( Z& |3 B) F        // Return the results.
        return returnValue
2 @' J( V1 F# j  h$ V: I& `
    }
$ R( E) O, _+ r. n0 J
    /**
     *
     * This is the step behavior.
     * @method step
     *
     */
) \& ~/ E) ^3 A1 {' ~& Y0 L  F: _    @ScheduledMethod(
        start = 1d,
        interval = 1d,
        shuffle = false
, ~7 y( I' J- n5 {    )
    public void step() {

        // Note the simulation time.
6 S% Q7 ^+ v% o7 ^# F        def time = GetTickCountInTimeUnits()

        // This is a task.
- }0 X4 ^" X6 ]0 X8 W        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
9 p8 N) d: X) f; Y        // End the method.
        return

- R/ a1 G1 l: |% Z- N0 y! E    }

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) {
4 q  q& {0 ~& G) j2 Z3 J8 ]         //这里是watchedAgent
' y5 N2 B0 \7 r" p$ p/ r1 H 但是在语句中，你填的是watchedNode
% i0 o  r+ t8 [& j        // This is an agent decision.
! v/ T. ]; M9 a/ J% k: }0 y6 ^/ u; p        if (watchedNode.pressure<200) {  
- j  B. b( a& E! p3 ]$ ]2 H; O( J) k            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
但是在语句中，你填的是watchedNode
6 K& P7 R, H/ S& `$ }8 r1 L        // This is an agent decision.
        if (watchedNode.pressure<200) {  
$ h$ E. x5 u$ u5 [7 D4 c            setPressure(watchedAgent.pressure)
/ |1 u! V' Z5 \# G变量名称须统一，可以都改为watchedAgent