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

4 c# I+ ?( H& M2 ], M" g
2 E' d0 u! [! H* a! m# [@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
+ n- q  a$ X  r        return measured pressure
    }
    public void setMeasured pressure(double newValue) {
1 x! P# a4 M# _! H        measured pressure = newValue
    }
    public double measured pressure = 0
8 Z+ ?4 ~$ K; E6 [) J9 m
    /**
     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
/ Q; C6 Z$ a; e. f     *
     */
, l" ?# Y3 D4 K) }    private static final long serialVersionUID = 1L
; A! q- {# K* M+ x- ?+ `
5 [, }3 F. X' o" T1 h# {    /**
     *
     * This value is used to automatically generate agent identifiers.
4 U; I" V9 L( I3 s8 m     * @field agentIDCounter
     *
1 K4 J1 |( w& h' O( b     */
    protected static long agentIDCounter = 1
, }4 \7 N  P6 W! P( v+ E4 ?/ A
    /**
: B; z. F- o0 E2 p% d6 a0 L     *
" G$ T& ^( d4 \2 I, S     * This value is the agent's identifier.
     * @field agentID
, \5 e/ Y5 q- X, t9 _4 [% k     *
     */
& G+ i  L7 b! J3 ?    protected String agentID = "GasNode " + (agentIDCounter++)

8 y! p4 W# j$ t1 Q4 {: _    /**
     *
- v! @8 v; `( y5 t7 r2 Y. G9 T     * This is the step behavior.
     * @method step
; Y2 s$ y# g* w5 D/ _     *
     */
    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
        query = 'linked_from',
; y3 P/ S- @( k: ]% F        whenToTrigger = WatcherTriggerSchedule.LATER,
1 C3 ^9 a0 ~3 Z6 P        scheduleTriggerDelta = 10d
" I5 J9 [6 n% b+ s9 I" y6 K    )
    public def step(infrastructuredemo.GasNode watchedAgent) {

2 c# ]; y5 Y1 w. T+ W2 L1 W; p        // Define the return value variable.
        def returnValue
) _! e# I  @6 O# e& ~
        // Note the simulation time.
2 u" n! d0 D0 L! Z' P6 L3 c        def time = GetTickCountInTimeUnits()
) @2 Y: y: T; U* x& ~# R

        // This is an agent decision.
        if (watchedNode.pressure<200) {
* D+ z1 x, f$ h4 U% j3 o
            // This is a task.
            setPressure(watchedAgent.pressure)

" [1 ?8 ^7 B0 H. b9 \9 q        } else  {
8 X3 z+ `$ Q: \  Z8 T1 ]
% |0 E6 G: ~+ X: k% u1 t
9 L( X: I" O& R$ |        }
        // Return the results.
        return returnValue

' s2 N/ }+ j7 j2 j. s8 Q! `    }

) w) ?! w) @$ @; C7 F    /**
     *
     * This is the step behavior.
9 X# g2 f, {$ C2 Y' T6 G/ X     * @method step
     *
     */
5 E" V: U, W9 o0 b2 L" X    @ScheduledMethod(
        start = 1d,
        interval = 1d,
        shuffle = false
4 r2 Z) o5 \4 ~' q5 Q; I    )
    public void step() {
8 C7 ]. b% ]: [  A; U
- |  X1 e' \% E        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
7 w6 [$ M2 w6 ~' h) v
        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
* L. ?: {8 a% y7 s+ L4 _, ]+ t! W        // 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
3 b! n; ?* f9 z       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
2 |0 E: c2 [! t: S4 F. Z# D 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

topbbei

注意，在函数step中
       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
& g/ W  S. O, O+ }7 m! E 但是在语句中，你填的是watchedNode
" S& Q6 R7 N6 Z/ y        // This is an agent decision.
        if (watchedNode.pressure<200) {  
! ^- A: a! X3 ]% j# |            setPressure(watchedAgent.pressure)
" l* N1 a5 B5 a- L% ]变量名称须统一，可以都改为watchedAgent