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")
' i( D2 V% i4 @    public double getMeasured pressure() {
        return measured pressure
9 ?$ p: P- Q2 y: J    }
0 m( |2 W1 n" ^3 _& G    public void setMeasured pressure(double newValue) {
# U' c" x8 h6 Q) n8 |* j$ Y9 O1 H        measured pressure = newValue
    }
2 z8 A1 d: D8 ^/ k0 \    public double measured pressure = 0
7 V. t7 o( N/ I+ ]; C
7 ^* R: w. f( [  q    /**
     *
9 w0 I/ e8 H; {$ y7 E% g- z6 \     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
     *
% Z, C! \& K, [* O, L6 H. r     */
    private static final long serialVersionUID = 1L
+ ]8 y3 e& M4 o- p2 S2 j, N' t3 ^
    /**
( t" C; X0 y3 R8 B+ y2 C# N     *
. _6 |0 r: K- J# ?8 K) S     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
     *
     */
8 {9 B# l; k' z2 c    protected static long agentIDCounter = 1
6 \  \0 w- O: R6 C7 R- {3 W
" S2 [) l+ E- G( t    /**
0 b, h. \6 y& z1 N' n1 K% Z     *
     * This value is the agent's identifier.
9 _* d9 z) O) u     * @field agentID
     *
! ^, R% K+ W- d" v. C     */
. J% \8 c* n1 |% n3 I    protected String agentID = "GasNode " + (agentIDCounter++)

2 b# c/ ]/ Q- I! B0 R    /**
     *
     * This is the step behavior.
     * @method step
     *
     */
    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
3 }; c6 h( ?$ @$ C        watcheeFieldNames = 'pressure',
        query = 'linked_from',
( H2 `9 f; T' j        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
    )
    public def step(infrastructuredemo.GasNode watchedAgent) {

        // Define the return value variable.
        def returnValue
  x5 Q# e+ e& A/ c
! o6 g5 p% V+ C        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
" u0 W2 u- O3 q! u5 ]
3 l8 w: q" f1 [# l2 p1 d
' ]7 u% j& _& `4 [: }1 p4 h' O        // This is an agent decision.
        if (watchedNode.pressure<200) {

            // This is a task.
4 k$ [4 L" V, G' A$ Y, f% J            setPressure(watchedAgent.pressure)

# x. j+ t- h. m' b+ u$ s        } else  {
& R) y/ q/ K6 u  |, X

7 y/ _& Q7 X) X' _$ T        }
7 L; v& d" d- Z1 o        // Return the results.
        return returnValue

  S! p! V: u* W! a& r7 V! a; J    }

! d" L. `& K6 _  S3 Z    /**
     *
- ^: q6 ?7 Q; \# [3 H     * This is the step behavior.
: ?: n, r2 s( M     * @method step
) h0 y- L6 p$ n8 o     *
     */
    @ScheduledMethod(
  _4 Z9 q- t) n$ N* b. o6 q* e1 S        start = 1d,
$ ~8 e1 D+ [) f0 \3 M( o        interval = 1d,
. m: I. l/ x- I# _        shuffle = false
    )
4 [; H" D6 i/ `2 C; s' B    public void step() {

4 o* a8 f, t' @2 D4 u* [        // Note the simulation time.
% H8 \% q8 e7 d# y; y        def time = GetTickCountInTimeUnits()

5 }) V; @5 i% y5 ^        // This is a task.
3 k0 X' W! W( F& O! c. u        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
6 _4 X% P/ r7 X5 E! a8 z7 p        return
8 i, f8 p! g) B/ o
    }

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
- ]5 V& l- r# ~$ I0 w2 ^! I       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
但是在语句中，你填的是watchedNode
& J& s0 }8 S. D6 n/ i! T' g5 R        // This is an agent decision.
8 t8 q/ h2 A) k6 G0 a; }2 H        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
, r- X: I0 j6 S' V8 ^       public def step(infrastructuredemo.GasNode watchedAgent) {
* }. e; C) \/ L& f! }. g         //这里是watchedAgent
- M2 ~3 L8 R  r6 L2 |+ N: C 但是在语句中，你填的是watchedNode
) a9 f" e  \, Y. ]9 O% ~- Q        // This is an agent decision.
' |4 T; v( |' b/ b) W8 k        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent