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() {
4 Z4 }3 d' Z% d# Y        return measured pressure
$ D  L2 S$ y" u; j# f* f    }
5 O: L3 B+ v' M* B0 {    public void setMeasured pressure(double newValue) {
+ F; L  ]1 @2 P2 G5 D8 m        measured pressure = newValue
    }
    public double measured pressure = 0

* q, _/ l/ K2 }    /**
     *
3 ?6 ?. \5 ]! w! S     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
* L2 e3 ~# E0 s" v6 F6 \1 d     *
     */
1 ]7 {3 ]' |0 m# t7 ]! n' C- ]    private static final long serialVersionUID = 1L

    /**
     *
     * This value is used to automatically generate agent identifiers.
2 m6 f( u2 \6 ?3 C2 `6 }$ v     * @field agentIDCounter
     *
  w, q/ M& \# D0 D5 n     */
. r8 j9 A, [: ]; N& B$ a/ P    protected static long agentIDCounter = 1

    /**
     *
     * This value is the agent's identifier.
     * @field agentID
     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)
6 n) l6 Z7 v/ j
7 `6 z$ m) G1 r4 Z5 V( d- A9 \$ h    /**
     *
     * This is the step behavior.
     * @method step
% Q% P. @- N( P+ v* g' w' Y     *
* |7 f- e. f1 Q+ H: V# w: o( J     */
    @Watch(
  s1 u% K8 j0 L; C2 z; j4 R        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
        query = 'linked_from',
* `% K" m5 P3 d  o! P$ Q( h. B        whenToTrigger = WatcherTriggerSchedule.LATER,
        scheduleTriggerDelta = 10d
    )
2 U  m; N* ?' V0 ?: z    public def step(infrastructuredemo.GasNode watchedAgent) {

" b* [4 |5 E" v# i( S        // Define the return value variable.
4 \/ ^! ]  f: e  M9 _8 Q9 S        def returnValue
8 @4 y$ F+ g0 C! L" _* l
0 R) r0 z4 I# U        // Note the simulation time.
+ m* X0 q! P8 j! N. B$ v. d        def time = GetTickCountInTimeUnits()

/ S2 {4 r5 B0 J- o' {" f
2 b0 o* E0 D& v8 ]) o+ S2 a        // This is an agent decision.
- K* I. `& G% @' C        if (watchedNode.pressure<200) {
% l2 U  x) t4 I& i  W6 A
8 z6 N7 O( M3 z" j. C            // This is a task.
/ U. D  k9 T% d! P            setPressure(watchedAgent.pressure)
# b& l- C+ s' l6 U
        } else  {
: @7 H7 V( f6 e" y
  ^/ f2 a/ T$ Z* F/ O* v. c
        }
        // Return the results.
        return returnValue

, g- z$ X5 y' _: ^( ^. j" \    }
6 d, u+ w( a+ z) a& f  c% g
    /**
$ h% u3 w8 v: d" {5 T1 {: n+ z. J, N     *
- p: P$ f* t5 Y2 I) i3 |& o0 z     * This is the step behavior.
8 X) K/ k! Y  {     * @method step
     *
" G6 z& V6 f: A" v4 ^# o4 k     */
8 K3 m- [: w2 R4 N( q    @ScheduledMethod(
, I7 M  T0 V; e* o$ H        start = 1d,
        interval = 1d,
3 B) G* x$ A7 x, n+ O% y6 Y        shuffle = false
    )
. u1 U' s% ]( ^& T0 n* C" v0 A9 O    public void step() {
% f6 e. X3 {- y3 Q. b" d
        // Note the simulation time.
% D6 e4 g4 n, ^$ ?( S4 ]1 g        def time = GetTickCountInTimeUnits()

        // This is a task.
& m9 c* ~1 S9 c( F- H6 f        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
" @6 E& Y- |' S5 \$ u) M3 J        return

, c2 v+ ^( y5 l' l6 Q! v4 X    }

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) {
' Q5 v' ^" A7 ^- d; {/ V6 l         //这里是watchedAgent
但是在语句中，你填的是watchedNode
        // This is an agent decision.
0 C( B- u8 c5 h1 z2 L2 ?        if (watchedNode.pressure<200) {  
) i+ D6 G& C' ~$ {) v            setPressure(watchedAgent.pressure)
. J9 V/ Q- O7 u' f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
但是在语句中，你填的是watchedNode
        // This is an agent decision.
        if (watchedNode.pressure<200) {  
3 z: T  R4 V$ e+ L) A- w7 R, Y            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent