5 仿真币
在groovy出现下述程序,但在gasnode groovy里显示错误 ,请帮助解决 % o: t; L( r1 z% m
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@Parameter (displayName = "Measured Pressure", usageName = "measured pressure")) K8 ]: c( m9 C' t% N
public double getMeasured pressure() {+ r0 r7 D' t2 {4 s$ m4 e* S; G* W
return measured pressure
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2 `- D0 U0 m% i public void setMeasured pressure(double newValue) {
) Y, g3 L2 M4 @) g measured pressure = newValue3 e! N0 e5 G1 ^' q6 i' X
}
: L0 H0 M D7 D4 a public double measured pressure = 0
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/**
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* This value is used to automatically generate agent identifiers.7 A0 v; H( [; F
* @field serialVersionUID. m" {* @! N$ t$ i
*
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/ F8 K9 ^+ i6 q& L$ g. B private static final long serialVersionUID = 1L
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/**: n- ? b" N( |, d: K
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* This value is used to automatically generate agent identifiers.
: d/ Z+ x3 D7 d0 ]9 W3 j * @field agentIDCounter
8 q9 n! r0 R) ?, F *
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protected static long agentIDCounter = 1
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*
% L5 ] G" I* L; j * This value is the agent's identifier.+ N' j: p0 b) f
* @field agentID: ~9 U" Q0 A! C
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protected String agentID = "GasNode " + (agentIDCounter++)
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( }* Z- z' ~8 e( w6 j /**
. V1 X' e9 b- ]" Q1 |0 q *
. Q( ^, D& Z9 U! D4 \/ Y * This is the step behavior.
2 u7 n$ n0 R& u, l * @method step9 e- l. |& n1 T7 o. X# h' O
*
6 z8 u: M3 e- d! x% s+ E {% K */
* A0 v* S4 A3 L n( ? @Watch(: x& E) K) o- i" L
watcheeClassName = 'infrastructuredemo.GasNode',4 G; x/ C5 Y& [0 p z5 I6 _3 M4 h
watcheeFieldNames = 'pressure',: e }) |( ]4 \5 R' N/ R
query = 'linked_from',
& H0 ?6 v! r N0 G7 f2 @! E whenToTrigger = WatcherTriggerSchedule.LATER,/ h1 w& p- |. N
scheduleTriggerDelta = 10d* L' f% a3 A+ b7 d5 |$ h
)
3 N- f) X. m: V+ e; g+ E public def step(infrastructuredemo.GasNode watchedAgent) {+ B# V# G! Z3 C% K, j
6 J- b; I& p: p+ j // Define the return value variable.
: s7 y$ z2 @( J- a& h$ s, \ def returnValue3 y0 e! V2 \- \- X6 {, J \
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// Note the simulation time.5 l, ]. s, N5 C, r. ]2 P5 w+ M
def time = GetTickCountInTimeUnits()
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// This is an agent decision.
0 p- O; S& @; l2 F if (watchedNode.pressure<200) {+ A/ F* {* q$ h! Z: j( A' T7 ^
# f9 q% l$ \2 {: a: x4 B) T // This is a task.0 ?7 E! w4 M6 q8 Z' R
setPressure(watchedAgent.pressure)7 ^4 Y9 e* n3 r
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} else {# c# a; R8 J% m+ P
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// Return the results.
0 S+ t4 y& t, U/ ^! L( K return returnValue
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}
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/**
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* This is the step behavior.
+ M; r% O; z6 P8 G * @method step
8 u" B% S3 Y g1 m5 K) f *
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1 _; {5 z# M0 H0 [ @ScheduledMethod(
T+ z7 g( l9 ^+ C. b$ a start = 1d,4 C9 S6 G' Z7 J7 I5 p
interval = 1d,
0 D* x8 q1 \/ |0 o shuffle = false
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public void step() {
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// Note the simulation time.
) Z$ \% |" M! I- T def time = GetTickCountInTimeUnits()
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0 V- p! ]& G0 g5 ?# c( K // This is a task.
1 @4 q4 R& Y: B4 A7 p' ]/ r measurePressure=pressure+ RandomDraw(-20.0, 20.0)6 ?6 E" |0 z% z2 V
// End the method.
1 B# g+ F. |4 e return
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}
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