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")
' U/ n; r( v& [: E9 o# |( S    public double getMeasured pressure() {
        return measured pressure
    }
- ?' f& m; j2 u7 }    public void setMeasured pressure(double newValue) {
1 E+ E7 Y* ?, G% R% V7 v" q        measured pressure = newValue
    }
    public double measured pressure = 0
* H3 x4 Q) v$ Z, {; M) r: \
    /**
: J7 N$ c4 _0 ^% s     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
     *
     */
    private static final long serialVersionUID = 1L

    /**
     *
     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
/ s' Z2 T6 n2 |     *
     */
; N2 }. m. K' W. ~    protected static long agentIDCounter = 1

2 B' N7 u7 Z6 R8 U8 p" a    /**
& F. P) T  W- ]' l     *
2 G4 |% {$ \. [, \9 z& u0 e     * This value is the agent's identifier.
     * @field agentID
     *
+ a+ p+ _/ j, d" {     */
    protected String agentID = "GasNode " + (agentIDCounter++)
  |+ E/ n1 Z3 i
    /**
     *
     * This is the step behavior.
     * @method step
     *
     */
3 k4 Y1 Y9 `" G. A" ?3 c# q    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
) M) `. w4 X& m        watcheeFieldNames = 'pressure',
        query = 'linked_from',
- v6 ~$ i" {5 z* ^        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
* L5 T) c3 ?* k4 d; s8 N+ p    )
( v/ o: V0 s. _5 e5 t    public def step(infrastructuredemo.GasNode watchedAgent) {

+ O& s9 O) Y- l; ]  E: V( E        // Define the return value variable.
        def returnValue

        // Note the simulation time.
5 w! W" }9 Q) I% ?0 ^        def time = GetTickCountInTimeUnits()
- t. j- Y6 H) r
2 ^) P6 Z/ H3 x8 `; U: P
        // This is an agent decision.
        if (watchedNode.pressure<200) {

4 `5 o) k5 Z0 M, i" N7 O            // This is a task.
            setPressure(watchedAgent.pressure)
4 D! P* T- F% ]2 o( L/ d3 K
        } else  {
+ a4 B( f  {' n; v4 Z4 \' W

        }
        // Return the results.
+ K& M4 y# z" R! q2 x# X0 u        return returnValue

4 D+ i* G4 F1 y, a    }
6 I: ^: O) J/ Y2 T6 d( L/ C
; X- c8 U- b- r- K$ k+ B9 c1 @    /**
0 s; j" m" W0 J     *
, o! R' l  V% |9 g8 d     * This is the step behavior.
     * @method step
; }3 S2 B# k" W: L0 K1 g  h6 @( t     *
0 {7 [$ @# e3 i, [- y5 W% b' W     */
/ P1 [. |, [8 T& w    @ScheduledMethod(
        start = 1d,
  Y3 `$ n, w: b  n7 }        interval = 1d,
$ {. n8 X; [; f7 H/ c7 W4 E5 Y        shuffle = false
+ f2 L+ b6 C3 l/ ~    )
( m1 A8 w" J9 X# h' r" U4 O6 @    public void step() {

        // Note the simulation time.
" h0 l7 Z# ]8 A; L        def time = GetTickCountInTimeUnits()

        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
1 `' F8 D3 o; x# Z( I        // End the method.
        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
$ A6 b5 [- k9 \3 R       public def step(infrastructuredemo.GasNode watchedAgent) {
+ W9 p% [3 E  _$ D5 Q         //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)
: D* H# E" T% ^+ H' f1 _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) {
' l5 h& l+ A! M         //这里是watchedAgent
/ d: F- ?; c% E 但是在语句中，你填的是watchedNode
2 r% X; C* }) R0 @4 b        // This is an agent decision.
; n6 z+ ~- C% w  B! g% i        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
/ y7 X# [; C3 i/ _: M7 \变量名称须统一，可以都改为watchedAgent