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

" U) B& R7 x# o
2 J1 y' `, B3 W@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
4 y& C; p) |( m        return measured pressure
; V: Y# V1 n3 B    }
0 u/ m) l+ |* }9 u/ i2 a7 E    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
) v$ u" f/ K" H& o! h7 W    }
    public double measured pressure = 0

    /**
+ P: L" c: q' x' N     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
     *
7 M( S. K# H, b4 g) l! A     */
    private static final long serialVersionUID = 1L

    /**
& X1 _% b# z4 f( t; M9 O1 O     *
" K+ `2 @4 [" Y) r* g     * This value is used to automatically generate agent identifiers.
0 `9 A  }0 e/ `% \7 e/ ]     * @field agentIDCounter
; ~9 j( N! X1 J  h     *
     */
+ T6 E) X9 t" L1 U2 G    protected static long agentIDCounter = 1
+ c! ^0 k- \( d3 W6 h
    /**
     *
     * This value is the agent's identifier.
/ M# u. h( M6 m0 k5 M8 |+ }     * @field agentID
; O- u0 V1 g" M, a  s$ Z7 C     *
     */
/ m$ G! N2 S; i% }* u    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
6 C; a6 q" y9 y* T% e     *
     * This is the step behavior.
  ^+ U- P5 i4 G$ W     * @method step
     *
     */
    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
# B4 L: [1 N+ f# h0 a; j    )
    public def step(infrastructuredemo.GasNode watchedAgent) {
) q5 X% F' X( U% _
        // Define the return value variable.
# {$ x6 @+ ~1 C( _- |        def returnValue
4 ]6 J3 e1 ~6 |
8 Q" \; d$ Y* Q/ G, Z        // Note the simulation time.
6 s2 \) b3 O% i- Q# J- Z! t        def time = GetTickCountInTimeUnits()


        // This is an agent decision.
2 V+ P$ A# _0 |; Y; ~. }' n        if (watchedNode.pressure<200) {

" b7 v5 ?# F' h! x0 i, m7 ~8 [4 j            // This is a task.
            setPressure(watchedAgent.pressure)

        } else  {
7 b. t& Z6 A+ e4 s3 V7 q

0 p: x4 U; Q$ k  p) ~: C8 t        }
+ @$ H4 M' C4 @2 P        // Return the results.
        return returnValue

    }
% p# U; R. M- W6 H) T' e
: D4 m! D3 P( f% D/ {8 T6 f    /**
1 P& A& r" B* M6 s( W. Z5 \5 K4 d     *
) O$ e* Q! z/ J* J) i     * This is the step behavior.
  o$ c. n# A; e5 Q9 L3 u     * @method step
: U, o; X& {: }2 j# L     *
     */
    @ScheduledMethod(
) T6 s- \+ g1 ~6 O8 X        start = 1d,
/ T$ Q$ R( l& r9 l* Q        interval = 1d,
        shuffle = false
: K6 O- }- ?$ d) j* Q. t1 z    )
    public void step() {

2 x7 M$ [( h9 ]/ v5 F- o        // Note the simulation time.
! `0 C" V- M+ C1 `        def time = GetTickCountInTimeUnits()
# f+ `# Y7 C5 ]: G+ h) Z
        // This is a task.
) [* A4 z' S4 r- A$ }7 g7 m3 n% O$ u$ j        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
        return
% M$ J. z6 J+ H; Q
    }

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
. E: m  t. ]" b! {       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.
, H* p2 z2 o  x+ O# t! \  B) r$ `        if (watchedNode.pressure<200) {  
) u* B/ S/ V2 E# b8 q            setPressure(watchedAgent.pressure)
- a4 k  t$ w5 @$ t3 `变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
( o5 n1 @$ e: U  j$ m! E7 g       public def step(infrastructuredemo.GasNode watchedAgent) {
8 _& k, E; b# f& e3 t( |         //这里是watchedAgent
. ]$ O1 ?* r: N; J+ x/ `3 s 但是在语句中，你填的是watchedNode
: Q- G$ [% l; W; F        // This is an agent decision.
: F9 u$ y0 d$ i9 ~. {! w        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent