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() {
        return measured pressure
3 @& }5 t; c/ g" o- p1 J    }
1 a8 X1 T% i  L    public void setMeasured pressure(double newValue) {
9 x; m- N% K& q  b2 l! f        measured pressure = newValue
    }
    public double measured pressure = 0

# g4 y$ O& j1 {9 D; ~  G    /**
     *
     * This value is used to automatically generate agent identifiers.
, e. ^4 k5 `* f7 N3 |- A* ^     * @field serialVersionUID
) u9 u% g4 a6 O8 v* [3 @0 d* T/ j9 Z     *
     */
    private static final long serialVersionUID = 1L

: ?9 {% o( {3 @8 t* D- S1 ~    /**
     *
     * This value is used to automatically generate agent identifiers.
3 c1 u" ^0 I3 k     * @field agentIDCounter
     *
4 X! @* m# Q9 T1 O3 _     */
    protected static long agentIDCounter = 1

    /**
2 p$ c3 S8 j5 }( `3 \2 h  t6 I$ {     *
: @' ]$ n5 l4 Z. k) H     * This value is the agent's identifier.
     * @field agentID
     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)

9 H& |2 d9 d* Z+ _7 c% b2 W/ \2 n    /**
     *
     * This is the step behavior.
     * @method step
9 E( h1 U, ^7 P" [7 s7 Y+ j: G4 I9 h     *
     */
$ s! {1 o- m8 v9 ^    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
% t/ c: J! J  w6 J( B& i+ }3 y: Z        query = 'linked_from',
; r" `9 }9 C5 `" \        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
2 z( d2 x1 A& w  ]( ?) ~9 S9 ?    )
    public def step(infrastructuredemo.GasNode watchedAgent) {

        // Define the return value variable.
( l$ \1 V3 z+ p0 R: h        def returnValue

        // Note the simulation time.
  e. F0 X$ w& g* h( _        def time = GetTickCountInTimeUnits()
2 J6 v  V0 {8 ]( ~" R# o) E
. k9 e1 p. s4 y, E5 A
  Z2 `4 ?$ m4 `$ z7 \: s6 s) t3 Z, o        // This is an agent decision.
        if (watchedNode.pressure<200) {
* @5 w' Q. E/ u  d3 V) W
            // This is a task.
) o) ]7 N3 Q6 L+ x  R            setPressure(watchedAgent.pressure)

! P& @8 N+ {5 g- A        } else  {

( K9 ^7 O5 D5 ?2 s0 f/ {. b( v' b
        }
6 }$ s( _3 o& W' q& A        // Return the results.
        return returnValue
4 y7 ^* U- k* s0 D) f: @
    }

' V' I. h4 l+ v8 O+ D& q9 Z8 f- ?    /**
     *
     * This is the step behavior.
     * @method step
" N3 R8 h9 f: `" }5 Y     *
" Q  e) \+ c) C0 j+ X9 T     */
1 R6 A/ s3 Z0 ~- r9 _# t    @ScheduledMethod(
        start = 1d,
        interval = 1d,
: i8 X$ R/ g- O) j, l        shuffle = false
/ m; a2 R0 x$ Y8 F* v    )
% L$ ~3 Q% N1 n: C. o    public void step() {
# |, V* o4 p6 _9 c: E# R
        // Note the simulation time.
  S7 p, K) Y3 o0 w. Q+ F3 x        def time = GetTickCountInTimeUnits()
9 U* j7 Y' [; F) f+ S2 i; I0 z
& h5 T$ @- \1 x% B        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
- l  o9 _% a! d        return
' ?  G0 Y( {  e' b
8 ~7 j  _" O/ f4 H    }

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
: x/ m, \6 |" ^* v 但是在语句中，你填的是watchedNode
        // This is an agent decision.
$ j- w5 E' X; V, ]+ F, ~        if (watchedNode.pressure<200) {  
1 z% }& o3 H, J: i1 Z+ M            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
6 |/ F6 s+ ^9 V+ t3 {* b       public def step(infrastructuredemo.GasNode watchedAgent) {
1 L5 P- z* m5 K4 b         //这里是watchedAgent
' @. R1 t; M" {- Z& B1 E 但是在语句中，你填的是watchedNode
        // 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