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


, p8 Y$ W& A& \, d3 N+ l7 g1 Z; e@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
. Q; [8 B2 n) g' r; ~1 S% R9 P        return measured pressure
( q: ~3 y  B- b: M) ]( c    }
    public void setMeasured pressure(double newValue) {
& O& F9 z2 u$ {! R+ y- r4 e9 m        measured pressure = newValue
6 ^& `! q" [  _    }
1 V/ N/ d0 u+ F7 F    public double measured pressure = 0
% N0 ~0 a+ b3 b& p5 R; ?+ N* w
    /**
     *
6 a. [  C, \9 c8 i# }9 M0 P     * This value is used to automatically generate agent identifiers.
  L" P) j) w! Q9 |     * @field serialVersionUID
9 U- b3 p+ j& P; {     *
     */
) E1 D& L( Y- ~. N6 E& o1 \6 }* l    private static final long serialVersionUID = 1L
+ g/ c3 d+ c% j" C
; w# g+ `6 E  |- _% m* x* h    /**
5 S  n' U- c! G4 s& ?     *
     * This value is used to automatically generate agent identifiers.
9 B4 I' M+ y  h2 U8 |) l( R     * @field agentIDCounter
     *
     */
8 u, k! a1 r' e6 T8 p    protected static long agentIDCounter = 1

1 O1 N9 [: \: u+ g    /**
9 ^2 K) v' T) Y4 b6 J     *
3 p: \) Z0 h# L, r* r. t     * This value is the agent's identifier.
     * @field agentID
% e9 M( P* K2 u. W8 C     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)
' L* C* G4 o' `- ?* _* m5 y
    /**
     *
" [# q3 B  X5 |' T% q: L     * This is the step behavior.
4 |. _$ k4 i* _7 E9 l     * @method step
     *
     */
    @Watch(
, c: A/ x  h9 O6 F        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
, K1 x4 E: _4 x' R        scheduleTriggerDelta = 10d
    )
    public def step(infrastructuredemo.GasNode watchedAgent) {
3 b+ |. `5 Z6 n% L- D
1 w# t& r! r' @; g5 I4 }, J( l        // Define the return value variable.
        def returnValue
0 h' w4 Y/ a1 b1 u9 I' f* R
5 L1 _; `0 n7 N# r$ a        // Note the simulation time.
, ]& m* F9 w. V( i7 Z3 a        def time = GetTickCountInTimeUnits()


        // This is an agent decision.
7 n, M$ }8 d2 o+ [# M0 x  U' ?3 [        if (watchedNode.pressure<200) {

            // This is a task.
6 ?: w, @: l9 N            setPressure(watchedAgent.pressure)

5 f* k/ e* t4 _7 o1 r9 R        } else  {

9 d+ h7 B) L4 [2 D
# r* F3 g" l- A. ~: [% P" S" h4 S        }
        // Return the results.
        return returnValue
1 ^# G# B0 l0 h( j! E) |' a4 X
    }

( {2 {; c9 r4 j1 k1 S    /**
     *
     * This is the step behavior.
     * @method step
     *
     */
    @ScheduledMethod(
        start = 1d,
        interval = 1d,
. F: J1 |9 H4 h- m7 Y" a        shuffle = false
    )
4 J( x  Z3 c6 }5 n% n    public void step() {
  Q7 ]( Z7 A! a, h2 a; c5 B
        // Note the simulation time.
) U$ S/ y& N9 d9 D6 b        def time = GetTickCountInTimeUnits()
) b7 z1 j5 ]9 M: L  _3 }+ y- J
        // This is a task.
& v0 v9 |# c# W- A3 w2 s  D; a2 M        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
  Y9 r2 l+ O6 S5 e0 y) o        // End the method.
        return

2 Y6 n+ c$ a- ]+ f+ D% d    }

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
/ W0 D# r( q* I       public def step(infrastructuredemo.GasNode watchedAgent) {
         //这里是watchedAgent
但是在语句中，你填的是watchedNode
2 `! X; Y. ]8 N- J+ V( d. f  @        // 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
+ d( Z( |/ v4 U' z( J       public def step(infrastructuredemo.GasNode watchedAgent) {
* l8 E* ^" X# c( g         //这里是watchedAgent
6 \9 H* o7 |; a% L. Q2 q/ y 但是在语句中，你填的是watchedNode
& p3 H+ [0 `" _1 `( k. x- O        // This is an agent decision.
# [9 q5 U- L- A3 N% y        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent