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")
2 ^) l0 o/ y2 C- [; }+ P    public double getMeasured pressure() {
7 Q( S5 f: t% D. p: h- S# g( J  j- J        return measured pressure
    }
- t7 C$ Q2 `6 G, Y/ n# Y    public void setMeasured pressure(double newValue) {
        measured pressure = newValue
0 V0 h- ^$ Q% h. v7 F. I    }
    public double measured pressure = 0

9 e) h( r( j2 P* Z( r    /**
     *
     * This value is used to automatically generate agent identifiers.
4 o9 Q! E: E7 }% C! {     * @field serialVersionUID
4 [; P  r* x3 S2 I0 k1 q     *
: s; e9 x3 [( n+ m7 s3 I     */
    private static final long serialVersionUID = 1L
  J. \2 J/ S; W* K: J" O* X# ~
    /**
     *
" [* Q5 j- b" p     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
  M5 |6 A. s6 ~2 v1 j) h) L     *
) m  E; a# y( H1 ^( n! l     */
3 a, ^5 h2 F' |5 T    protected static long agentIDCounter = 1

    /**
. i: O0 @: |+ I     *
     * This value is the agent's identifier.
/ U% @( q# q  o+ b( k     * @field agentID
     *
     */
, j" x, W4 U. e' f4 K    protected String agentID = "GasNode " + (agentIDCounter++)
' V5 b7 O) V  {2 N
    /**
  |% X1 B9 v) m! r) J. t& |     *
! `: K7 S7 i' W- b+ }     * This is the step behavior.
     * @method step
' n/ i+ j6 p0 F1 p8 Q* Y, J$ v     *
     */
    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
        query = 'linked_from',
1 U. U) w4 {$ T4 G# `$ F4 w& Q        whenToTrigger = WatcherTriggerSchedule.LATER,
. }% G' ?* X" [        scheduleTriggerDelta = 10d
7 P+ t0 X# Z' x8 [2 N0 T    )
    public def step(infrastructuredemo.GasNode watchedAgent) {
; N- U. r$ Z$ L: T* S
        // Define the return value variable.
        def returnValue

+ w/ L2 E' \) H% r" j; W        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
, S" {9 P* L% U+ B( t
/ L& G  G- b* u  I* f% B
% r% l7 F' ~1 g2 \. o+ M        // This is an agent decision.
- ^- G% `$ |: e# e. s' C, c( e* _        if (watchedNode.pressure<200) {

            // This is a task.
' y9 k$ f, |# e: ]            setPressure(watchedAgent.pressure)
6 \$ t- C: L* d( z$ _
        } else  {


        }
% B& H9 r1 j* m- A$ r5 t% ^        // Return the results.
        return returnValue

    }

6 O4 B* G3 ?2 s2 v    /**
     *
# _4 R! Z3 T  F9 l8 \     * This is the step behavior.
* }* ]8 k9 y& @2 r8 `* r% ]     * @method step
     *
3 w* d; ^# D6 D1 ?     */
    @ScheduledMethod(
        start = 1d,
8 V/ }* d5 {. {) {+ `        interval = 1d,
! Z" ^$ M2 X1 r; l        shuffle = false
    )
) D# f" M: e3 ~* n" S! P    public void step() {
7 T0 k3 r, L6 c+ [2 t/ r
5 ?; S9 U3 a+ N) p        // Note the simulation time.
0 b! N& @; p2 ?6 J( \        def time = GetTickCountInTimeUnits()

        // This is a task.
' D  L9 Y$ Q3 t/ C        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
; |" w! C& p; T$ y        // End the method.
        return

0 U' A& d# `$ P6 O# P& b! B4 G    }

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
/ M3 a. i2 N  q. J" ]) }1 i/ z       public def step(infrastructuredemo.GasNode watchedAgent) {
2 z* ~$ F( l* j         //这里是watchedAgent
但是在语句中，你填的是watchedNode
        // This is an agent decision.
) k% M- \0 p4 n        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
# o. i2 X) E$ ]$ H5 S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) {
! s; s2 k. m) `         //这里是watchedAgent
但是在语句中，你填的是watchedNode
% P" A/ Z6 M# S) O/ h! [9 @* t0 C        // This is an agent decision.
5 F2 _" G3 H, F. x4 ~        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent