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

, }# p+ P4 G4 |
@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
    public double getMeasured pressure() {
2 C7 s# ~* n0 t( v        return measured pressure
" I' E5 b5 z; H! [, f1 w3 L    }
6 j& f  C0 t7 X    public void setMeasured pressure(double newValue) {
6 v+ G) V8 q6 W3 O4 t9 _        measured pressure = newValue
    }
    public double measured pressure = 0

5 d' q. w/ F9 H+ Q    /**
     *
     * This value is used to automatically generate agent identifiers.
! l4 t) R, ?4 w0 I# ~     * @field serialVersionUID
     *
     */
" `( H' P1 ]5 U! O* x) L' C. k    private static final long serialVersionUID = 1L
/ h# \' q+ m1 A
    /**
4 C" Z* _" P% x     *
8 O4 y* f& k0 e     * This value is used to automatically generate agent identifiers.
5 @1 ]) f" l' Y3 `9 E& T     * @field agentIDCounter
: f, o5 x" C9 _% z; k, J- o. k2 \     *
6 |* h" j7 Q6 U% m     */
9 Q% m8 u7 [% ~4 V6 L9 X+ d    protected static long agentIDCounter = 1

& s( c4 D0 m" _6 G8 M    /**
     *
     * This value is the agent's identifier.
) n' u, f  ?1 m. ]     * @field agentID
     *
' q8 \+ O& c/ B: ]; Y; W     */
    protected String agentID = "GasNode " + (agentIDCounter++)

$ C, U; h9 A8 _4 _  h) Z; @/ w    /**
2 {. F* B8 b* h     *
     * This is the step behavior.
     * @method step
     *
     */
: d5 r+ m. v( y9 |! k    @Watch(
        watcheeClassName = 'infrastructuredemo.GasNode',
& H, U) Z/ M; o        watcheeFieldNames = 'pressure',
+ [1 P; f3 u6 B+ [4 L  ^        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
2 B5 ^6 ]) D; h3 U7 v; b6 p! k        scheduleTriggerDelta = 10d
, }$ b' b0 V6 A4 g( {6 m    )
    public def step(infrastructuredemo.GasNode watchedAgent) {
8 W7 o8 b3 o1 _" J
        // Define the return value variable.
; f' h, ~" E! N4 }        def returnValue

4 k; O" ]5 l/ m3 d4 L        // Note the simulation time.
8 A! Q5 W  W/ U2 ~        def time = GetTickCountInTimeUnits()
: ], G- Y% i; H; v* B/ W

        // This is an agent decision.
3 l& S+ \+ z/ d! o6 I6 S% o; n3 b        if (watchedNode.pressure<200) {

            // This is a task.
            setPressure(watchedAgent.pressure)

8 E0 T: P9 R' F% d7 R        } else  {

8 m. O* U0 l! `2 F6 q8 F
% n6 X) r3 `' m+ {8 _" O) h! ~7 b        }
        // Return the results.
$ b4 b3 ?0 E7 B8 t9 @: G% G        return returnValue
0 W( h( A# b8 k' ]) L: @
1 b  [2 A) [* @' O, F6 M2 n/ ^    }
, n) Q  _5 O( |: a- L# I
4 I: [8 P) K/ r2 J+ Q    /**
8 M. _+ z+ x8 D( D# X     *
     * This is the step behavior.
     * @method step
4 R# w3 @1 @0 Z7 P     *
+ J9 o) R, F+ V- E/ V6 Z3 O     */
    @ScheduledMethod(
        start = 1d,
; I; r+ `  c+ i, z        interval = 1d,
        shuffle = false
    )
) O* o/ @8 H6 l: f    public void step() {
; v$ n  w: \% i' H1 O0 G
& |. F" U# y1 w5 y        // Note the simulation time.
        def time = GetTickCountInTimeUnits()

        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
; R' N  _# ?" p        // End the method.
6 c* q: W5 }$ O7 c8 G" h        return
$ ?! o7 f' [7 u1 t
% d# l0 M* m0 M2 U! f    }

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) {
  K/ I9 k. [. i0 Y         //这里是watchedAgent
& r! h+ _8 B! H6 D: `; w, C  Z4 Z 但是在语句中，你填的是watchedNode
        // This is an agent decision.
        if (watchedNode.pressure<200) {  
1 u1 z5 K3 `7 r% B; A: @* v            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) {
. y* t8 x' A! ~2 S' c4 M' Y         //这里是watchedAgent
: G8 b% L) g) V# h! G5 L& s 但是在语句中，你填的是watchedNode
4 _  ]; V; f( e- v* Y3 `1 P/ O+ a        // This is an agent decision.
        if (watchedNode.pressure<200) {  
& {0 g. i# u8 c+ I# I) J            setPressure(watchedAgent.pressure)
8 ]9 F8 ]0 Y+ @" Q: S$ U变量名称须统一，可以都改为watchedAgent