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

3 `% i" ^% W8 t+ }
@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
: G' ^2 L# {9 N2 h0 P; W    public double getMeasured pressure() {
- Z/ }" n. M. g0 p) {% s        return measured pressure
    }
6 |3 A) _/ t9 ~8 J2 S' T) x% D    public void setMeasured pressure(double newValue) {
% K/ H; h7 C6 e# T        measured pressure = newValue
    }
+ R# J: |6 P; G    public double measured pressure = 0
3 u0 V. J# N4 Q
    /**
2 R) _6 G- o# e  u3 X     *
- h! K5 a% ^+ f+ i3 X     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
     *
# l  {/ ?& R% u) C0 E     */
$ g  Y( C  X. M* j, `8 n- L    private static final long serialVersionUID = 1L
6 F6 _  J0 ^0 i) J3 a
3 h/ |9 ?, t1 y    /**
1 q+ }! N( A/ G& Q6 l9 u5 A     *
6 n& n: D6 Z/ R' _, o$ ~/ A5 u( O     * This value is used to automatically generate agent identifiers.
' J8 L  `+ T0 X/ u     * @field agentIDCounter
5 q- O6 i/ m3 s     *
     */
    protected static long agentIDCounter = 1
% Q9 J  S4 ^0 @" ~& i9 N* f3 u. X
% [5 Z1 I/ B# c6 ]6 P! P    /**
     *
     * This value is the agent's identifier.
     * @field agentID
; F$ w  Y( {% Z+ x* {/ _; g     *
     */
    protected String agentID = "GasNode " + (agentIDCounter++)

    /**
     *
+ |4 \! r* o! d$ g: _     * This is the step behavior.
) A( Y2 N. w7 b9 @! t6 |( s; o     * @method step
/ A( D7 b& u, i/ l& n# S     *
     */
    @Watch(
0 V5 _  R( M5 g9 k        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
        query = 'linked_from',
$ Y9 }! |+ e3 w7 ~8 ]1 ?        whenToTrigger = WatcherTriggerSchedule.LATER,
) i9 B; W4 l9 w9 P9 b. j# v        scheduleTriggerDelta = 10d
    )
    public def step(infrastructuredemo.GasNode watchedAgent) {
% M, o% Q6 t: y& Q0 F0 z/ U" ]' Z
        // Define the return value variable.
        def returnValue

        // Note the simulation time.
        def time = GetTickCountInTimeUnits()


        // This is an agent decision.
        if (watchedNode.pressure<200) {

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

        } else  {


        }
        // Return the results.
        return returnValue
- C( v2 x- v. P
    }
# h# s- X) A7 r3 H% H% y& a  I! B
, ?# S+ A( y2 z) h; l* S    /**
/ N0 O, i1 u1 u     *
, K0 l; F3 e# n4 C. w3 t, f     * This is the step behavior.
/ G' w: x: V6 n: f) n8 E     * @method step
1 i2 D% I, s+ f# [8 @     *
) x: D! P! W. T9 L* l; j3 W2 Z; H) l     */
    @ScheduledMethod(
+ [: w7 x1 g  j/ S7 v0 i- m        start = 1d,
        interval = 1d,
        shuffle = false
- |+ l, w0 e8 Z: Z. d' m  r8 O6 k7 R    )
7 T; \; l$ v1 q" X% W% |" n    public void step() {

        // Note the simulation time.
! o) I- _& s* X        def time = GetTickCountInTimeUnits()
, z" K& ^( O# \- n
5 h: c2 E  s6 e: u. o* x        // This is a task.
2 W) d; e# T$ Z2 E        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
        return
; M- L" N; |; d; M' y) f" W  j
7 x2 a, ?8 @5 [& m0 I- s- p# Q& ]! E    }

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) {
         //这里是watchedAgent
7 s/ ?3 s5 N) Z, i  W( y8 H 但是在语句中，你填的是watchedNode
: L  C5 D4 d# O' C3 u2 j7 M. d+ |4 H        // This is an agent decision.
        if (watchedNode.pressure<200) {  
4 V( ]) i9 Q" }            setPressure(watchedAgent.pressure)
2 [, ?) v4 ]$ P3 }变量名称须统一，可以都改为watchedAgent

topbbei

注意，在函数step中
' A' _& i  }+ y5 Z7 r) v& m6 p       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.
; ?3 o0 l$ n) s2 I4 J6 z: {; T% `7 \$ }        if (watchedNode.pressure<200) {  
% u  Y9 H( @1 J% y$ ?            setPressure(watchedAgent.pressure)
4 H- l! R$ `) r) ?; q变量名称须统一，可以都改为watchedAgent