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

$ j9 m, O) n! U6 X5 z. V
@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
        return measured pressure
: C4 E' N6 C) c& }8 }    }
    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
# k3 t3 e) L& o  U; W, H2 `    }
! H" d- W5 f: Q$ x& r    public double measured pressure = 0

8 d- \! p+ c1 g% P3 \- p: |$ \    /**
/ T/ H# T3 w9 H     *
( @( J; i' x) Z3 c; }3 Z     * This value is used to automatically generate agent identifiers.
7 x7 c8 z2 L+ b4 u     * @field serialVersionUID
     *
     */
    private static final long serialVersionUID = 1L
4 a1 Z; o6 r; K* v: o2 ?: R
% a- |+ ?) \2 C4 j. N5 L4 F4 F    /**
     *
) e% C+ P# ^5 Q( V+ e' f1 ?. f     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
# R  i0 X7 u8 R5 u     *
     */
' ^3 w$ h" f2 J- f  B    protected static long agentIDCounter = 1

4 v3 Q1 c8 r; R! o  b6 M    /**
     *
) E/ z1 e- i( A2 J( x3 A     * This value is the agent's identifier.
5 r. J" t$ u& ~2 a) f1 R     * @field agentID
     *
     */
7 R/ ]& G+ @- B4 ^, _' d    protected String agentID = "GasNode " + (agentIDCounter++)
" o; `( E: I3 Y+ l8 A
    /**
+ _9 r: n; K/ h" ~! W     *
6 B' U8 l: p! r: a) _     * This is the step behavior.
     * @method step
: E& U8 X& B  d% h* |; E! h# }9 Q     *
     */
9 b! y5 x* b! V, I) E: v1 A    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
2 d/ E4 h) R! e. A4 x8 C5 \        watcheeFieldNames = 'pressure',
        query = 'linked_from',
$ p8 `  h" G2 x9 o, v) o; U        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
    )
    public def step(infrastructuredemo.GasNode watchedAgent) {
7 [# p3 Z' h8 Q8 F
* p! w- t) u/ J7 N3 ~3 A9 t% `        // Define the return value variable.
1 X" b; N: ^+ _        def returnValue

        // Note the simulation time.
/ ]4 V% j, Z2 c3 g, d        def time = GetTickCountInTimeUnits()
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* u( ^( f8 J# y5 O, u2 ~3 u        // This is an agent decision.
        if (watchedNode.pressure<200) {

            // This is a task.
* r  ~% ^3 ?0 h# ~4 Q8 x            setPressure(watchedAgent.pressure)

        } else  {
3 J, W7 M1 n1 L+ ^7 g( K

        }
# {) y7 I# h! e9 x: C8 w" K        // Return the results.
6 M1 p7 s% y9 x! H        return returnValue

    }
8 c1 p8 {0 B: M) ?3 t
    /**
     *
     * This is the step behavior.
     * @method step
( U+ N/ `, i! X  A/ c' p) y4 j5 c     *
     */
    @ScheduledMethod(
+ i8 w* z2 U. T4 r3 j        start = 1d,
        interval = 1d,
  H% v! o) X- ~: n5 w" n; a        shuffle = false
1 \. ]5 [% |# ]6 j) ~- D( l* \    )
' }0 d0 g" F9 ^1 p    public void step() {
- ?1 [9 A& G0 ?' H0 w- ~
2 T+ {& h* g6 G        // Note the simulation time.
" D: g- h% i5 N% U" I        def time = GetTickCountInTimeUnits()

" m0 m+ K& _0 N        // This is a task.
5 A7 k% A: u- W: k/ k        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
/ f! y: I  o% i1 M+ ^0 j: p" f        // End the method.
3 z2 G6 Z6 g7 U2 f5 {        return

8 Z3 h3 l2 o- [* l% s. 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
' B/ J! P* N, D% J" X5 v       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
: R! ?9 k6 }1 Q3 l7 A! \) l 但是在语句中，你填的是watchedNode
        // This is an agent decision.
        if (watchedNode.pressure<200) {  
( e0 w5 y8 _% I  X) Q' H, c            setPressure(watchedAgent.pressure)
( c# H% e9 h& k9 ^# |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
8 K: G1 v/ I& w 但是在语句中，你填的是watchedNode
        // This is an agent decision.
) a. s$ G& H7 F% ~1 Z( Q9 h        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent