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

* T9 V+ [. c  l
@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
7 Q3 }* B2 P3 q* K- w/ d# \    public double getMeasured pressure() {
$ V4 {! _0 B  I2 ~, a        return measured pressure
    }
    public void setMeasured pressure(double newValue) {
+ d% Q  o" m! [  _, i        measured pressure = newValue
& F# ]) |: \2 X. t6 f    }
) a) r* q: E5 j) D4 M" L2 S* M4 d    public double measured pressure = 0

) z! p) ?' I  K1 e    /**
     *
0 g, O6 J& k$ L" f. `6 [, H     * This value is used to automatically generate agent identifiers.
. {4 S. K" F8 N: ?. e4 l     * @field serialVersionUID
( q% a5 d+ t( l; y2 x# a5 ~     *
     */
* p/ m8 t# T" G6 ]/ E: S    private static final long serialVersionUID = 1L
$ g! }: b/ k: e( u
    /**
     *
     * This value is used to automatically generate agent identifiers.
6 B* L) o& s3 Q* U5 K$ @: T: P     * @field agentIDCounter
! |+ Z) j" u4 B% z     *
     */
5 }: m! R! l/ q; T3 ]    protected static long agentIDCounter = 1

    /**
7 h/ O) Q% e* d( B& u     *
* Y0 ?9 I# n1 N  `. G; ^, P' h     * This value is the agent's identifier.
     * @field agentID
     *
     */
- o9 t% _4 z* s, u/ P    protected String agentID = "GasNode " + (agentIDCounter++)
( f# C5 E7 O! ~2 M' e
2 u9 E; t5 P2 Y$ ]) {$ G) T    /**
     *
     * This is the step behavior.
     * @method step
     *
     */
    @Watch(
9 Y# H$ {0 N- z% a( M7 g$ U) a        watcheeClassName = 'infrastructuredemo.GasNode',
7 F$ i3 }6 N- F- F0 J: {  u        watcheeFieldNames = 'pressure',
7 h' q' t  W) j        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
    )
" |# t* h1 u, B# V; W# a( f9 \    public def step(infrastructuredemo.GasNode watchedAgent) {
% N. K/ F9 M( l1 y2 W
) f; j8 c+ E8 P# K/ j5 J8 ?        // Define the return value variable.
* A7 H  a7 z" b5 n/ W        def returnValue

        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
8 {: y9 g, S" x3 M4 Z1 f# Z/ Q  x4 G

# J7 X& Y1 ?4 Y6 ]  e. e        // This is an agent decision.
        if (watchedNode.pressure<200) {

            // This is a task.
2 o5 G4 z; N4 B1 ^( z; ^4 {6 p            setPressure(watchedAgent.pressure)

6 q+ e. l2 o0 h1 a        } else  {

# d* H; X& C) M" d7 M! y/ z. w
        }
1 a: A. U, r5 _        // Return the results.
* ~# l% L) Y- y; R4 a7 [        return returnValue
4 V' g& K! R) Z2 S9 \; Z# r1 ?
    }
  _& E' ]* b8 G& L1 m
    /**
0 z4 N' W1 v4 i/ B     *
9 a: }/ E+ z# X- x* t     * This is the step behavior.
     * @method step
# S5 k6 w' O/ @& i0 N     *
6 w2 c# c! k% L9 N     */
# e% T' ?* }) H* d    @ScheduledMethod(
0 r3 B% x; g: A& J. [        start = 1d,
7 A$ g( t4 \) e% b        interval = 1d,
8 f# K! Q  L" L. t. f7 i( A        shuffle = false
    )
    public void step() {

        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
; N! L4 S6 ?! A- k& }
        // This is a task.
& ?2 x7 F+ [/ r* Q# B1 {        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
. J9 H% t# L; S" _7 B/ g# M        // End the method.
: o2 \8 W7 Q* h6 D# r        return
2 M6 ~! d- }% x% m# B+ \" y- {
- i3 e& m7 c+ l) F& {) t    }

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
) N+ u; h% R6 p& y       public def step(infrastructuredemo.GasNode watchedAgent) {
: {7 }: ~" q, h4 ~6 }3 X         //这里是watchedAgent
但是在语句中，你填的是watchedNode
        // This is an agent decision.
7 e6 [. ^5 ~- ~8 U: ~9 }2 m        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
# g- j) A* L% q% x/ E& v       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
但是在语句中，你填的是watchedNode
$ Z5 i- m- B' e7 r        // 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