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


4 d, x4 ^# T: z  V+ X@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
+ M0 ]! T$ u) G5 D; e7 y        return measured pressure
    }
    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
    }
    public double measured pressure = 0
3 t% M) f5 a' B4 _" V1 [% v
    /**
/ `5 r! k6 g$ @2 E     *
     * This value is used to automatically generate agent identifiers.
  N2 ^1 n9 S/ D9 R/ F     * @field serialVersionUID
' `1 |1 U7 R/ B) Q% {& H" _     *
. e; m2 v! O) O7 {3 W     */
    private static final long serialVersionUID = 1L
& o- s7 f( G) V" ~6 U
9 L3 Q& t: P* f$ S2 N3 d- d% \    /**
; z- o5 X3 `" y     *
     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
; u8 I- M7 m6 G5 _     *
     */
    protected static long agentIDCounter = 1
5 N( U, h' q% ^& q; y! H
    /**
0 J" r3 K# [% m4 j% J6 l     *
     * This value is the agent's identifier.
     * @field agentID
     *
  E4 B2 P3 H, B: Y7 I9 G4 ]     */
! m4 {% Y5 t# Y0 [" E) \    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
     *
+ F/ J8 r, h9 d" c2 C     * This is the step behavior.
     * @method step
6 v! f: x/ Q7 m# U+ f0 O" {* B8 w8 T     *
. ~' v; }* U; G9 R- X( S     */
    @Watch(
) r& j; }7 ]0 b5 ~( |3 c4 k' S        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
4 Q/ S6 P) M% O- u) g3 X) M        scheduleTriggerDelta = 10d
    )
    public def step(infrastructuredemo.GasNode watchedAgent) {
. `% b& E0 k' S. t
        // Define the return value variable.
, l, U: l4 J( B5 @# Z- b0 D4 z  a        def returnValue

        // Note the simulation time.
1 Y  e) r: v" Y$ K        def time = GetTickCountInTimeUnits()
/ n$ w2 i) P) @3 f8 M; D2 j
3 r' f$ T9 x9 [  J1 L' C( B
0 ~) ~8 h! i& c        // This is an agent decision.
        if (watchedNode.pressure<200) {

& X  M# j; t* `$ T            // This is a task.
( W0 n* l$ m/ s1 x& m$ R2 o            setPressure(watchedAgent.pressure)
# n% H: e. N* Y* G/ c
        } else  {
* V: S, Z# j1 n3 W6 q. `
( I5 D7 j: {2 `
/ c* F, Q- i7 D: k, l" W- p        }
1 |1 h0 Y1 y' O+ ~0 Q        // Return the results.
        return returnValue
/ B6 ?9 Z8 U( n3 [
    }

    /**
     *
     * This is the step behavior.
8 t2 j7 F! K* a0 C2 |3 F     * @method step
" z3 U; r; d( Q3 K$ U- l     *
* ]7 u+ G% f- y: ^; C     */
/ E& i9 B, H( f$ _: ~    @ScheduledMethod(
        start = 1d,
        interval = 1d,
! S# x& m* t+ E, w+ n        shuffle = false
0 T$ @) k# H+ s8 w* u    )
    public void step() {

        // Note the simulation time.
  `% ~1 I4 H. H+ M" {& j        def time = GetTickCountInTimeUnits()

  c: J, _' y8 h! E5 g) P        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
        return
+ r- W; A! Y4 O7 j; u+ 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
9 _0 R. f3 l8 T6 L* w       public def step(infrastructuredemo.GasNode watchedAgent) {
" j- m+ R) E" v+ o8 v, E         //这里是watchedAgent
  }% F3 a1 C9 t+ H# T 但是在语句中，你填的是watchedNode
; u- s5 f' V% o+ A6 S7 g+ W# [% j        // This is an agent decision.
$ C6 E& g( v4 I/ v- v        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
       public def step(infrastructuredemo.GasNode watchedAgent) {
; B; _4 w$ u( f- i( c7 T  x         //这里是watchedAgent
但是在语句中，你填的是watchedNode
$ s1 z; M2 y+ t# }7 ~! i        // This is an agent decision.
        if (watchedNode.pressure<200) {  
9 Z2 Y/ e% C: H9 W+ k            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent