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
- T' n& O, \: U6 z/ o* s7 m3 g

@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
" r' C) b+ m$ s- V: }$ a* y    public double getMeasured pressure() {
6 {$ Z6 U8 H8 s; s        return measured pressure
    }
    public void setMeasured pressure(double newValue) {
6 G' C/ @# ^: N& F/ P        measured pressure = newValue
    }
8 n/ ]) q5 I: x) T! T    public double measured pressure = 0

& o: ?! ?7 q6 n' j5 H. L8 G6 F5 \    /**
     *
     * This value is used to automatically generate agent identifiers.
3 N# `8 ^4 \8 ~) I) k: ^  t     * @field serialVersionUID
     *
     */
# ^  t3 ~) I9 q" c4 b, O    private static final long serialVersionUID = 1L
1 K, t3 \0 l6 T8 j% K2 ^7 y  _/ i1 p
    /**
     *
     * This value is used to automatically generate agent identifiers.
! x. I9 F& D1 s8 V: I# Y     * @field agentIDCounter
* X! c5 f* n& E     *
     */
    protected static long agentIDCounter = 1

    /**
0 m3 v2 d9 |1 ^7 y  K     *
     * This value is the agent's identifier.
     * @field agentID
     *
3 _1 D3 i: F  u. c- \% O     */
    protected String agentID = "GasNode " + (agentIDCounter++)

6 n1 W! E9 u1 Z. {: f4 G    /**
8 ^8 N! q' V: w$ a     *
     * This is the step behavior.
4 H& _' l  z4 x     * @method step
     *
4 {4 h+ u& Y' }; G# i$ W     */
* k/ ]1 s7 [; N    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
( h2 P, m: o$ i. e) t9 ^5 x        watcheeFieldNames = 'pressure',
: v' b% r) M! d" J8 n  d        query = 'linked_from',
/ l8 W# B1 a0 a7 L" u        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
    )
. ]% a$ G! h7 v: N* ^, G; m3 c    public def step(infrastructuredemo.GasNode watchedAgent) {

8 Z3 O1 ]% h8 g, Z        // Define the return value variable.
3 Q- p, j' f+ E) H        def returnValue

" V8 ~: E- ^9 `6 \$ W' P' X& d        // Note the simulation time.
# e( W3 ]% I8 W$ _; T( z        def time = GetTickCountInTimeUnits()
, b0 h" Y. ^& U: |& a' B, s( A

        // This is an agent decision.
        if (watchedNode.pressure<200) {
3 B9 g" E; M$ }6 {+ L
            // This is a task.
            setPressure(watchedAgent.pressure)
% N& b* O6 v& M, W2 V
        } else  {
' X" X' s9 B5 Q; D3 ^2 `: ^3 h

8 B& D4 I9 \" s  X3 a        }
        // Return the results.
        return returnValue

    }
9 x, b& ~7 F1 U' E6 p
    /**
     *
     * This is the step behavior.
     * @method step
, m: j! @, w3 m% _- J4 B     *
     */
& k0 l  a# ?' D" v. K/ W1 R    @ScheduledMethod(
        start = 1d,
. }) ]7 ?1 G9 P" C3 n        interval = 1d,
; p8 Y" u! J8 I& {! a* `        shuffle = false
    )
    public void step() {

9 _0 P  R9 T0 a6 s( T" |        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

        // This is a task.
! y5 G5 ~, }; w: A7 Q* y$ L" l        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
. l; x; [7 l/ S( C  r. ^5 S3 `        // End the method.
9 m" }% b7 s5 Q, Q+ b! E2 V- i        return

    }

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
1 C6 w) W1 f- h) x       public def step(infrastructuredemo.GasNode watchedAgent) {
+ `7 h( ~' X  l/ b% x         //这里是watchedAgent
但是在语句中，你填的是watchedNode
" O8 x6 m, n& q% M" G        // This is an agent decision.
  W, w& N2 {7 M8 |0 l        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
+ m6 J# I: o7 e' g       public def step(infrastructuredemo.GasNode watchedAgent) {
5 a, w- z' [) ^( g$ r         //这里是watchedAgent
但是在语句中，你填的是watchedNode
        // 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