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

; S- T, S- t0 `; w  u) T- `
+ f9 Q- h8 c+ D, @2 i- W* s@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
; e" U. o/ w0 G    public double getMeasured pressure() {
        return measured pressure
8 h, t: j+ X4 T( a9 F7 m    }
    public void setMeasured pressure(double newValue) {
: Z% r) u8 f0 L1 S5 H, Z        measured pressure = newValue
- S. y/ {+ }& W9 O3 i/ K& H* y0 K, s    }
    public double measured pressure = 0
$ Y/ f! h  w/ ]# q
    /**
     *
$ O4 N/ L, w2 X. y- _; @1 Q: b     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
) M! v7 D- u/ K% E     *
     */
. m7 w, E1 Z) D4 W* x3 V- h, ~( F    private static final long serialVersionUID = 1L

3 Y9 ?; d" C/ V* @4 w1 \5 l' L    /**
+ A7 ]5 @2 ?( v0 Q' l% y  j- ]; O     *
3 I8 y* C  N. ]6 ]4 T+ }     * This value is used to automatically generate agent identifiers.
     * @field agentIDCounter
     *
     */
) o4 ^0 A5 u# c4 b5 @$ F: O4 R    protected static long agentIDCounter = 1
2 _5 `$ l/ O" S3 z
! [, `$ c% |$ Y. d0 |4 V: h! x    /**
     *
( t( J/ e* i0 f+ c     * This value is the agent's identifier.
! O: p% K7 M7 X/ G5 v     * @field agentID
     *
4 h% d3 `' w; ]  p8 ]  `  }% T  `     */
    protected String agentID = "GasNode " + (agentIDCounter++)
  X: B" d% f; h* c
    /**
     *
     * This is the step behavior.
. [+ D! E8 _. o/ c2 l     * @method step
     *
     */
7 b# u! e) J2 B    @Watch(
; q. [$ A  b. H3 w& T+ h: m        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
+ @0 R9 e$ f) q5 @        query = 'linked_from',
# x* k3 @  ^/ R5 M        whenToTrigger = WatcherTriggerSchedule.LATER,
' R9 t+ d2 {- P, A! U1 ~        scheduleTriggerDelta = 10d
    )
    public def step(infrastructuredemo.GasNode watchedAgent) {

        // Define the return value variable.
        def returnValue
7 _' A  I" S6 J: s
        // Note the simulation time.
        def time = GetTickCountInTimeUnits()
$ H' M8 b- e8 F) ?+ e6 P  ]

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

            // This is a task.
1 [6 a$ b% v( p2 J7 i2 u            setPressure(watchedAgent.pressure)
, p- i; C9 e: [  x) G
: ]% b9 P1 [1 {; b8 H7 z        } else  {


        }
" n- _( I  G' ?& F9 Q# h        // Return the results.
        return returnValue

    }

2 @6 ?, q0 R# T  Z2 X8 ~    /**
     *
7 Y% [8 j# q5 H+ D0 R     * This is the step behavior.
0 b1 Z5 n- P* T* s     * @method step
% n/ F7 @; U$ F, j7 W/ G     *
     */
) h/ x0 E# r4 t0 p9 a0 e0 h# p9 D    @ScheduledMethod(
* s/ x, y+ P3 O1 i1 e  F        start = 1d,
        interval = 1d,
/ T4 o9 P+ r% r' m9 N4 z        shuffle = false
: b) R  T! z% \9 M% g    )
    public void step() {

        // Note the simulation time.
* H9 \  E6 D) V! Q3 s        def time = GetTickCountInTimeUnits()

+ ~7 V+ e! X+ Y        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
        // End the method.
        return
# |! L. U2 \) ^0 z. ~
    }

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
( ]1 Y; T7 `% B+ O7 T       public def step(infrastructuredemo.GasNode watchedAgent) {
& K# v- Z4 c7 T, n5 u1 A: W; {! L         //这里是watchedAgent
但是在语句中，你填的是watchedNode
        // This is an agent decision.
% ~: t6 [( {" U. F$ Q        if (watchedNode.pressure<200) {  
6 S, _( _" d$ P- \, d) t3 @$ B6 b5 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) {
         //这里是watchedAgent
* _. V% s, u* N/ O( d8 {# i- a# O0 U 但是在语句中，你填的是watchedNode
        // This is an agent decision.
& K5 ?/ j% k9 i8 Z( }        if (watchedNode.pressure<200) {  
            setPressure(watchedAgent.pressure)
+ O$ E" P4 N/ K6 @( N# m$ ^* K- r变量名称须统一，可以都改为watchedAgent