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java.lang.Objectde.cau.cs.kieler.sim.kiem.internal.AbstractDataComponent
de.cau.cs.kieler.sim.kiem.JSONObjectDataComponent
de.cau.cs.kieler.kev.extension.dataobserver.Example_02
public class Example_02
A simple Example for changing the color of the Trafficlight.svg.
Field Summary |
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Fields inherited from class de.cau.cs.kieler.sim.kiem.internal.AbstractDataComponent |
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MASTER_CMD_MACROSTEP, MASTER_CMD_PAUSE, MASTER_CMD_RUN, MASTER_CMD_STEP, MASTER_CMD_STEPBACK, MASTER_CMD_STOP |
Constructor Summary | |
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Example_02()
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Method Summary | |
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void |
initialize()
Initialize. |
boolean |
isObserver()
To check whether the DataComponent is an observer. |
boolean |
isProducer()
To check whether the DataComponent is a producer. |
JSONObject |
provideInitialVariables()
Provide (local) interface variables and possible initial values. |
JSONObject |
step(JSONObject JSONobject)
Step method for a DataObserver and a DataPrroducer. |
void |
wrapup()
Wrap-up. |
Methods inherited from class de.cau.cs.kieler.sim.kiem.JSONObjectDataComponent |
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getInitialVariables, provideFilterKeysJSON, setInitialVariables |
Methods inherited from class java.lang.Object |
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clone, equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
Constructor Detail |
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public Example_02()
Method Detail |
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public JSONObject step(JSONObject JSONobject) throws KiemExecutionException
IJSONObjectDataComponent
KiemExecutionException
that is then catched by the execution manager an brought to
the user's attention.
step
in interface IJSONObjectDataComponent
JSONobject
- the concrete JSONObject of input data (if observer)
KiemExecutionException
- a KiemExecutionExceptionpublic void initialize() throws KiemInitializationException
IDataComponent
KiemInitializationException
.
initialize
in interface IDataComponent
KiemInitializationException
- a KiemInitializationExceptionpublic boolean isObserver()
IDataComponent
isObserver
in interface IDataComponent
public boolean isProducer()
IDataComponent
isProducer
in interface IDataComponent
public JSONObject provideInitialVariables() throws KiemInitializationException
JSONObjectDataComponent
JSONObjectDataComponent.getInitialVariables()
method.
provideInitialVariables
in class JSONObjectDataComponent
KiemInitializationException
- if a property prevents the execution of this DataComponent this error should be
thrownpublic void wrapup() throws KiemInitializationException
IDataComponent
KiemInitializationException
.
wrapup
in interface IDataComponent
KiemInitializationException
- a KiemInitializationException
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