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


- z; m, f% g, o# A@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")
; }! m! e' `3 H! ]    public double getMeasured pressure() {
        return measured pressure
% }7 k9 Z- b5 n* s3 n    }
) P0 G+ v0 o, W5 c8 p/ q    public void setMeasured pressure(double newValue) {
( |) Y2 i, ~/ a        measured pressure = newValue
! k) W2 d% N/ f2 L    }
    public double measured pressure = 0

    /**
     *
     * This value is used to automatically generate agent identifiers.
     * @field serialVersionUID
     *
     */
/ x4 n4 `" `1 G& l  J9 Q    private static final long serialVersionUID = 1L

    /**
     *
, k7 R, f- g6 r7 M     * This value is used to automatically generate agent identifiers.
, B2 V8 `1 ?( D. H9 B     * @field agentIDCounter
$ x7 E7 l7 h& E6 a* j+ ~     *
     */
6 f! y% m( S6 C1 p8 G( t    protected static long agentIDCounter = 1

    /**
* {8 O* q( {, S1 x     *
+ f) M0 t& V. m! g( i! x     * This value is the agent's identifier.
     * @field agentID
4 `2 {- Y4 o( R0 A' v7 F" Y! Z7 f     *
0 e* |4 [. y( v1 X, F     */
+ Y4 L6 f6 I5 B( D, H    protected String agentID = "GasNode " + (agentIDCounter++)

' d1 l3 ~4 j; i6 v    /**
2 Q; l2 J8 }9 k5 ~     *
     * This is the step behavior.
     * @method step
     *
  R  s$ B0 W, g     */
8 t. L9 o* g5 W    @Watch(
3 Z2 X* Q6 X) u* X, E* h9 t$ Q        watcheeClassName = 'infrastructuredemo.GasNode',
        watcheeFieldNames = 'pressure',
        query = 'linked_from',
        whenToTrigger = WatcherTriggerSchedule.LATER,
& X- [3 ^  O# P/ X8 C        scheduleTriggerDelta = 10d
    )
    public def step(infrastructuredemo.GasNode watchedAgent) {

) S. }, R0 G- G        // Define the return value variable.
9 c( j& @/ z5 Y1 {, m* b/ }        def returnValue

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

0 F+ B( J) b  M) O/ V( V
        // This is an agent decision.
1 L  G8 v; `! u( B$ t7 w4 S        if (watchedNode.pressure<200) {
4 R" \' l9 q# X. p  B- G
7 d* }( a4 @0 E1 O0 J$ S  h, B5 X            // This is a task.
            setPressure(watchedAgent.pressure)

3 `& [4 I! j' [        } else  {

/ S$ d7 ~7 s/ h0 A
: _% A. n" w* I/ m        }
. Z- R/ ]4 p* X! i$ \) g! w        // Return the results.
        return returnValue

: X8 h9 f" m8 ]: ~    }
; E2 ?2 O- v+ N: s- @7 G: N
8 v4 `. R% B) s! \( x9 x" \; g    /**
+ l3 i  L5 u, S     *
     * This is the step behavior.
     * @method step
     *
     */
    @ScheduledMethod(
        start = 1d,
        interval = 1d,
8 M0 H+ I5 }0 K7 i' m$ Y        shuffle = false
    )
4 y, Y% z9 W& B: q    public void step() {
' C/ }$ d$ h0 P/ J
        // Note the simulation time.
$ Q) Y& |! r, J0 h7 c        def time = GetTickCountInTimeUnits()
* {7 k/ d1 o2 h; O' I
        // This is a task.
        measurePressure=pressure+ RandomDraw(-20.0, 20.0)
4 i" M+ a+ t2 F% J  C* p        // End the method.
6 ?( v* s* P  G: G2 @        return
/ w0 Y7 q0 g7 M) K
    }

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) {
( h, D2 ]# ~2 U7 \; G         //这里是watchedAgent
5 }+ |  w1 r: j: E  r7 t. Z/ G 但是在语句中，你填的是watchedNode
        // This is an agent decision.
+ t* C! p) q; j( ]4 f        if (watchedNode.pressure<200) {  
- @/ Q" Q* L) Q# r            setPressure(watchedAgent.pressure)
  m) O4 N) V( i6 O( M0 O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
- v5 F! ^3 h0 F3 u- l; r 但是在语句中，你填的是watchedNode
8 x7 u$ W- h- [' q& ^6 U        // This is an agent decision.
        if (watchedNode.pressure<200) {  
* u% D  W: g  i4 ?5 N            setPressure(watchedAgent.pressure)
变量名称须统一，可以都改为watchedAgent