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() {
. g, U) N; |$ D" N/ l        return measured pressure
    }
/ _; T3 g4 S/ y+ T- s0 ~) ]    public void setMeasured pressure(double newValue) {
  G) k: k' i0 K) Z- v1 W% Y        measured pressure = newValue
7 Q: E0 W) ?7 Z$ M0 W# i4 d    }
    public double measured pressure = 0
. q; L2 E! Z# T, |" i/ p7 [( i
    /**
. y+ i+ F/ F3 i3 c: ]     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
- D3 ^, h* q0 V$ ?% a     *
1 X( Q. ^3 D" c4 ]& Q! K0 y6 W     */
2 f7 L$ ~" A2 |    private static final long serialVersionUID = 1L

    /**
     *
     * This value is used to automatically generate agent identifiers.
0 n, _% ^) _. |+ b% m# x% ]5 m     * @field agentIDCounter
     *
) f4 c% q: P8 J8 q8 t     */
0 b$ m3 V) `- S4 Z8 o    protected static long agentIDCounter = 1

8 \- L* Q# ~' B+ l4 A9 q& u    /**
# x* f6 O+ H) Z; H5 s     *
     * This value is the agent's identifier.
( S% w% b, g9 g6 k" Q, R, e     * @field agentID
7 J1 C, w  ^, C* M' r     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)
0 @. _; N3 e' M8 o( L! ^9 G
    /**
4 X* @: Y2 k8 K, T6 A     *
     * This is the step behavior.
9 R2 y6 a) w# l5 `  S  {     * @method step
9 M3 |. `7 l7 ?     *
     */
$ L/ w/ v  a3 @+ O    @Watch(
% T" ?3 v" x. r/ s5 x! Y        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
        query = 'linked_from',
+ D% F5 u( w' T0 P$ S) r" I7 V        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
    )
8 l% j, N6 [  }7 n" }+ M' |% q    public def step(infrastructuredemo.GasNode watchedAgent) {

        // Define the return value variable.
        def returnValue
6 [$ W: F4 N! l1 ]9 h6 A
# T4 u1 i: {$ B        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
) A7 w9 V3 j* B9 k- m, B

' |6 |; {5 b5 L4 ^        // This is an agent decision.
        if (watchedNode.pressure<200) {

            // This is a task.
            setPressure(watchedAgent.pressure)
! G5 h; L" P* E! u. ?7 [9 p9 d
3 r/ s9 x7 X& H- _2 Q        } else  {
( b; P% R* d. B- g7 k
% |4 q4 p# u5 Q' x
        }
        // Return the results.
        return returnValue
$ J7 x4 F9 k. Z. g9 u+ M4 p
. C# K5 c0 ]2 u0 F( ^! w9 Y    }

    /**
     *
$ e2 \. P; i/ Z  D     * This is the step behavior.
     * @method step
3 `8 p* c. O+ b% V0 H- _     *
     */
    @ScheduledMethod(
        start = 1d,
: _7 m% s0 G! J5 x$ H9 E6 x) Y4 e2 o        interval = 1d,
        shuffle = false
    )
- c! ?* b3 Y5 t+ S% h' V" a    public void step() {

6 W4 K$ u& F7 o* ]- q        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

3 C5 K; d& e, @5 f. @' ~* Q        // This is a task.
/ M/ w0 ?; j& B1 G& x4 c" u        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
2 D( f( E4 B9 n        return

6 }( m! r, K. |7 U* X    }

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: [' E- u# j       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
但是在语句中，你填的是watchedNode
9 ^5 K8 I) w8 S3 c3 D# t% O        // 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

topbbei

注意，在函数step中
& v! X' S3 X# G       public def step(infrastructuredemo.GasNode watchedAgent) {
" ^' q0 e" k6 d$ q8 n         //这里是watchedAgent
4 x2 j4 |3 N9 o2 A7 Y 但是在语句中，你填的是watchedNode
: {$ Y$ U0 x# Z% c+ b        // This is an agent decision.
        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
0 X( }2 L( v% o9 o3 l& e. m( f变量名称须统一，可以都改为watchedAgent