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")
5 ^6 z6 t3 K/ f' Y% Z3 h! L    public double getMeasured pressure() {
! c* P8 {* {0 `5 f0 Y        return measured pressure
9 s, Z4 \1 l0 |% g. b/ G    }
    public void setMeasured pressure(double newValue) {
4 J0 {6 ~7 S) K* q8 u) o        measured pressure = newValue
    }
( {# ^1 }% e! R1 m" f    public double measured pressure = 0

0 s/ I2 ^" G4 h. c& ?    /**
+ z& y9 z- ~+ L2 T* z7 l& L8 g     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
     *
     */
( }. |; x: b+ M- c; I3 j    private static final long serialVersionUID = 1L

  @  T  j' x7 v- M; @/ X    /**
     *
7 H5 F9 o  g1 H/ U1 d/ ?% f     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
6 F: F* V7 m2 p8 i  e     *
     */
. l, T( G9 F( z1 y- A7 Q    protected static long agentIDCounter = 1

* @+ I; L' j" i6 a  Z    /**
, w% ~- c( X1 Y1 ~7 P* W5 P     *
     * This value is the agent's identifier.
     * @field agentID
     *
4 V. H/ a- F1 o/ V- x     */
, ?7 d6 f( W, G& |/ D    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
     *
     * This is the step behavior.
     * @method step
     *
     */
% k( Q7 k1 z) p- H: O% S    @Watch(
9 l1 V  {  f8 {' c        watcheeClassName = 'infrastructuredemo.GasNode',
6 B! q) O" y9 p, Y        watcheeFieldNames = 'pressure',
        query = 'linked_from',
3 T* z6 y. m) {2 ^  c1 Z$ N        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
) l# \9 C6 g) [3 s% B; T7 V    )
' P" O9 U: Q; u: e; [    public def step(infrastructuredemo.GasNode watchedAgent) {
2 O# L/ H+ l- T+ o& k5 B% _
        // Define the return value variable.
        def returnValue
8 r1 O* x  f- M
3 T3 ]8 _4 B3 y; O4 K        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
( ~9 i$ ?% c% V. U# e) ^) S+ Q

        // This is an agent decision.
        if (watchedNode.pressure<200) {
0 |  f0 _4 D, E6 E6 ~* \6 K
            // This is a task.
            setPressure(watchedAgent.pressure)
, c& V. c& A( H% H
# r! ?) @: i2 @, v+ {8 l1 B& G. E' v4 E        } else  {


+ R  o- F* J' f- h5 m6 X        }
        // Return the results.
        return returnValue

! L& Y  ^  o- H$ M+ ]    }

4 |- I4 F; D' Z3 m    /**
* z5 K" r" L: j8 r& A3 _+ d     *
$ ?4 V8 {* J, i* t3 M! o0 `     * This is the step behavior.
     * @method step
" B) R# ?9 C# C7 ?& b* _     *
  D7 P9 \% B" r% I     */
" C2 m! d- b( ?; M3 b    @ScheduledMethod(
        start = 1d,
        interval = 1d,
        shuffle = false
/ A/ g2 p7 d5 b: B/ f* T2 C    )
# z( |: Q4 j! E5 y, }  d  `    public void step() {

; M  f* F2 i+ E! ~) h+ C; z  j4 X        // Note the simulation time.
: _; I1 V2 X- n# q5 _, Y4 c" i; p        def time = GetTickCountInTimeUnits()
. b, T9 {  Z1 t; x5 k1 P4 u& @2 k& `
        // This is a task.
% }# @$ G' ?5 r        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
4 S( I5 f3 I( c        // End the method.
        return

3 J  D2 a' T" D% @/ n6 V    }

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
       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.
6 ?' r% {6 m0 }; E        if (watchedNode.pressure<200) {  
* {+ n9 Y& o& E) u            setPressure(watchedAgent.pressure)
3 P, S5 X7 t, `4 S+ [* |$ d/ X) T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
5 p! n* r- U; }( N$ V        // This is an agent decision.
        if (watchedNode.pressure<200) {  
* r2 R3 C/ G+ ]5 E            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent