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
3 d' i; j% ]& y. M

@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
3 u0 T; k2 s' g) @5 e6 x1 u7 @0 p    public double getMeasured pressure() {
4 e/ G6 m: J) R( y, s        return measured pressure
" g( Z% Z8 {0 @7 X% \; l0 h    }
    public void setMeasured pressure(double newValue) {
4 i* J  P5 X; h6 w+ a0 m+ s        measured pressure = newValue
    }
5 s4 T$ c  w4 ?' q- c    public double measured pressure = 0
8 N6 N! \6 o0 J4 W
$ U' X0 @/ K, A- u) O$ t    /**
     *
     * This value is used to automatically generate agent identifiers.
5 _" o" t- L8 E1 M8 b     * @field serialVersionUID
     *
     */
. C+ T+ O0 P. x* o    private static final long serialVersionUID = 1L

+ {, O0 j9 u4 W# _    /**
5 j/ g/ y# L5 o  ^     *
     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
  X1 r0 t- j- s, p4 n! ]# X     *
. |$ O2 G; o7 B, x# Z" `: [     */
" F* o; P4 P5 |* C! ]" p2 V    protected static long agentIDCounter = 1
" g5 {8 o: {/ R8 s* b) O3 U
; L9 k( z7 Z, G  B7 [. x) c    /**
     *
( {' _4 q' Z9 y0 S8 J4 w     * This value is the agent's identifier.
  h5 K9 _( o' c/ [* F3 X( c     * @field agentID
     *
2 W4 r1 L3 @" E% N7 }5 j; H     */
    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
     *
, p5 p- _' L. M& T: M( N     * This is the step behavior.
* |7 M1 k+ R- p  q+ l' X2 _& G     * @method step
# K- o* E5 z7 n. V# @: i5 O     *
     */
    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
    )
    public def step(infrastructuredemo.GasNode watchedAgent) {

        // Define the return value variable.
5 E* i6 O3 b9 J        def returnValue

4 o, ^  M! U7 ^" q( O" ~        // Note the simulation time.
. C- C- T7 E% ?$ z) ~# `  r        def time = GetTickCountInTimeUnits()

4 W, J5 {) t- n* I" E  H
        // This is an agent decision.
0 {4 V+ y+ ^' C: E; }) O, @" Q7 r  h        if (watchedNode.pressure<200) {
* g& y! n4 }3 M; H; Q0 G' |: S4 x
- ^3 {* O' X7 Q3 a  A            // This is a task.
            setPressure(watchedAgent.pressure)

7 b0 W8 \+ T  x. f0 K+ j) ?8 @# `9 y        } else  {

$ ]  ?5 O5 ]4 ?1 c8 l# Z& C
/ E* S6 J1 ]2 k' n/ k        }
        // Return the results.
        return returnValue

6 g1 F! w" _. B# X    }
  X; h% Z2 D" F9 `6 A$ j) N% B
0 u% T5 w9 }% A  e( ?: d( L: P# Z2 t    /**
7 H# B& r9 n( e3 s- `     *
8 k2 ~. f3 D& B) t, k. S5 @     * This is the step behavior.
- z5 W5 g) w& W1 q     * @method step
     *
( {8 v5 L  f5 |9 I5 s2 d% J     */
    @ScheduledMethod(
        start = 1d,
" n0 H0 q! O$ X$ Y- h& a# I        interval = 1d,
        shuffle = false
" `9 F# Q) b7 d1 T2 v    )
    public void step() {
9 a" Q: a, j' R
# R4 N( w& Z& ?        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
) M% i5 Y/ ?) h9 L) H
        // This is a task.
9 g! x# w7 C- x1 R, ]3 R. E        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
  B$ t3 n8 o$ r  P$ j        // End the method.
5 W/ a5 u7 z! ^* K: o0 W        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
. p' S& x# x$ \+ U- e       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.
        if (watchedNode.pressure<200) {  
0 U: D. x  [  e- c            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) {
         //这里是watchedAgent
但是在语句中，你填的是watchedNode
3 c. Z0 d; v% F        // 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