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


2 O7 t! R# }+ ]! ^" N@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
6 K  i! K5 U7 T    public double getMeasured pressure() {
; s- p# D) B2 r% K' q        return measured pressure
. R8 I5 x& y8 f    }
    public void setMeasured pressure(double newValue) {
2 g' w0 V6 Q6 U/ q        measured pressure = newValue
    }
    public double measured pressure = 0
  |9 Q& T, ^) Z: x! p
    /**
     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
% v' ?) Q  T" Z! N     *
7 r/ B7 Y2 O2 H$ v4 g" Q9 Y     */
    private static final long serialVersionUID = 1L
* z8 b3 G9 o6 s3 [
    /**
     *
. Y: J. L  {0 ]* Q, i- ]: ^     * This value is used to automatically generate agent identifiers.
2 {3 z- ~5 p6 M) ^8 f     * @field agentIDCounter
     *
: V& e: ?8 a3 q     */
    protected static long agentIDCounter = 1
& K# Z% E" [$ Y& W0 t- w1 l
    /**
3 a1 ]5 V+ |  e! ^     *
     * This value is the agent's identifier.
+ Y2 S: n5 D5 ~4 ]1 O9 F     * @field agentID
; B! }4 Q* B! N     *
) f3 c6 _: e/ z5 g2 G1 e     */
" {  r6 G( K5 _" f2 z    protected String agentID = "GasNode " + (agentIDCounter++)

9 u/ X- H, a; I2 [) i! k8 f* Z    /**
8 H; A9 j1 q% x, g/ D3 {+ t# O6 x     *
" m6 L: D" E& x' }     * This is the step behavior.
     * @method step
     *
  N/ z; E9 O$ x# A3 t, U, ]     */
$ U/ W$ Y7 d, k    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
4 Y; j8 v$ W; `7 f        scheduleTriggerDelta = 10d
: n6 k0 g0 `: P0 M4 Y; o/ d/ n: U: \    )
4 G, B1 O* d7 _    public def step(infrastructuredemo.GasNode watchedAgent) {

        // Define the return value variable.
# ^+ e9 L) w) X8 x2 S2 T/ U% c        def returnValue
8 P" V5 ]* x. F6 H' r
* T5 h. Y9 s, G# U$ \7 Q, {        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
" f% A/ Q* I) A
* S/ h9 i3 p, e
. B/ U& b5 i" o0 h        // This is an agent decision.
- h- T. w: a1 m( P: z2 `* E- T" b        if (watchedNode.pressure<200) {

: i9 F" e. O- p, s- x            // This is a task.
% g, Y3 @3 ]+ A/ L            setPressure(watchedAgent.pressure)

        } else  {


$ g+ `6 Z+ w! o/ b1 j  y9 Q        }
7 Y+ p2 _$ s- v+ U8 _7 c        // Return the results.
0 x, b, }) k3 I. P0 }7 s) d! N        return returnValue

3 q! A; j% j. B. L3 x" r3 K' ^    }

# I! C$ V% ^2 V9 V5 M2 f2 q    /**
! P# i# K* A1 S, b% \     *
     * This is the step behavior.
- t5 R& y5 R6 C     * @method step
     *
     */
    @ScheduledMethod(
; _1 `7 {1 `% C0 }, q        start = 1d,
# {7 Q6 r# Z" K5 f        interval = 1d,
        shuffle = false
    )
    public void step() {
9 y. }' {- p' P3 @
( _2 h. Y4 o5 m$ h; F4 g8 n. s! j% ~        // Note the simulation time.
7 B/ J! A* f5 i8 ^        def time = GetTickCountInTimeUnits()
2 w  l" I+ Y2 m( l
        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
        return
) _/ ]3 d0 i' a  y( I
- q9 k* p4 x' K8 Q2 q    }

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
8 e6 w4 d2 r  ]" c0 Z: ~       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
1 |5 {. [# `" b( t4 D8 h0 I 但是在语句中，你填的是watchedNode
/ S8 [/ W9 k; I, C  C        // This is an agent decision.
# N; c$ M8 V( m4 Q: j! m        if (watchedNode.pressure<200) {  
( j4 K7 F, S7 ], x' N/ j9 c$ G% a# w            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
' I( c% D/ o5 e! q5 r6 X       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
, W" D8 {5 f. q6 C* }- I0 _ 但是在语句中，你填的是watchedNode
        // This is an agent decision.
        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
$ |/ N" C* O+ {/ V- h变量名称须统一，可以都改为watchedAgent