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")
    public double getMeasured pressure() {
        return measured pressure
' r1 f6 v4 I* [( s9 `3 g    }
    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
; s6 [6 I* l0 k* P4 x    }
( O& Y- K; O6 l/ U1 j: P0 v    public double measured pressure = 0

    /**
" P: O8 B# p1 ~     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
     *
! S) G4 O5 E4 R& u     */
    private static final long serialVersionUID = 1L

    /**
) Q1 [% L. _$ S     *
" ]' M6 O) P8 P/ D     * This value is used to automatically generate agent identifiers.
3 P" I4 r, G2 X6 p6 g, _' T4 G     * @field agentIDCounter
+ b) S+ a$ X* R3 k/ O5 U     *
     */
- X8 {# V+ V# ^# [' `  z    protected static long agentIDCounter = 1
% v: J# w$ g, w; Q# g+ m
    /**
# W# W; p0 ]  j* g1 m. W1 y     *
+ `! C7 W/ D# V1 `0 ^     * This value is the agent's identifier.
     * @field agentID
, }. C) h+ O1 j, w' g' }6 x4 G     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)
$ `$ x# q7 N9 Z  N
8 a% I5 ^  N$ |. ]$ H% C* o% G) {    /**
1 |* h* {6 S+ i     *
2 f: v; ~) \6 S/ O, o$ X# ~     * This is the step behavior.
7 U# f' ^9 W, \0 ]7 T# y$ d     * @method step
/ k# q7 P( V' f  l  U0 R     *
2 w, D$ e# o3 z/ u7 S     */
. K) D8 M2 [) X4 }" h9 p    @Watch(
) ?/ ^7 F" B) C6 b        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
' X4 b5 c1 U9 f        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
8 }7 D5 w) z  x        scheduleTriggerDelta = 10d
3 H' P5 z6 q- E; Y& o    )
- J. R- f& K9 K% I5 B    public def step(infrastructuredemo.GasNode watchedAgent) {
9 M4 ?8 E$ ]/ r. Z  o2 ~2 o' m. N3 N
        // Define the return value variable.
        def returnValue
* f; ?( _- |2 p! _1 }
        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

) ~1 N- M6 t: @
3 p8 l8 d6 O' e  }+ }$ `        // This is an agent decision.
        if (watchedNode.pressure<200) {

' g) ]9 }1 Z1 p6 e7 H' F  I            // This is a task.
            setPressure(watchedAgent.pressure)
# h! b" k3 B: t: q# ^4 O
        } else  {


        }
+ }- j9 }1 U: o% G) L7 b7 `        // Return the results.
" o( x3 h0 V: `# u        return returnValue
5 I7 Z; y6 i/ K% |0 w3 D
    }
* X; w1 y/ u3 J2 W( x7 d0 [. r2 @
% b8 f; m8 m; E: U8 N0 l0 U7 J    /**
     *
/ s, @( ^, S- F+ O     * This is the step behavior.
5 T$ _- N! o' t- u5 ^$ Z4 a7 V     * @method step
     *
0 `/ ]- P1 F/ H& Q: z: q) {     */
    @ScheduledMethod(
8 P8 D1 d% Y. T3 R. ^6 e9 E% {; v3 ?        start = 1d,
        interval = 1d,
        shuffle = false
8 [8 Q! j+ B! w( y- f& @1 J    )
7 Q/ b; ?2 v- Y. ]4 Z. u9 L    public void step() {
6 y. I, z6 ~5 S# o: A, P2 V& [; }
        // Note the simulation time.
* C: F  U5 P+ r3 w        def time = GetTickCountInTimeUnits()

        // This is a task.
8 [+ B& V$ \- g7 B/ {        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
- ~# H9 L7 S) O8 ]# J        return

" K. R7 C) w8 ?) h: v7 g0 y4 d    }

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
* C, l& q! }6 s7 S       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
! b) P& x3 e7 {( r* h9 }) u$ N+ f 但是在语句中，你填的是watchedNode
        // This is an agent decision.
) P: a7 i% |) y) J  f        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
( L$ m0 O, g/ Y+ N, [2 L) n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
. A: w) i7 d7 C0 s1 H# \/ j) X* X        // This is an agent decision.
* T0 g- O3 E6 O! n( u        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
" C8 C( M' f& Y变量名称须统一，可以都改为watchedAgent