hep.analysis
Class AbstractEventData

java.lang.Object
  |
  +--hep.analysis.AbstractEventData

All Implemented Interfaces:

EventData, NTupleEventData

public abstract class AbstractEventData

extends java.lang.Object

implements NTupleEventData

Extend this class to get a simple implementation of the NTupleEventData interface. By default, this class implements all of the NTupleEventData methods but throws an EventDataException from each. Therefore, a subclass should override the methods corresponding to the types it wants to support and leave the remaining method implementations to throw exceptions.

See Also:

NTupleEventData, EventDataException

Constructor Summary

AbstractEventData()

Method Summary

boolean	getBoolean(int column) Override if your subclass supports boolean data types.
boolean	getBoolean(java.lang.String name) Override if your subclass supports boolean data types.
java.util.Date	getDate(int column) Override if your subclass supports Date data types.
java.util.Date	getDate(java.lang.String name) Override if your subclass supports Date data types.
double	getDouble(int column) Override if your subclass supports double data types.
double	getDouble(java.lang.String name) Override if your subclass supports double data types.
int	getInt(int column) Override if your subclass supports int data types.
int	getInt(java.lang.String name) Override if your subclass supports int data types.
java.lang.Object	getObject(int column) Override if your subclass supports Object data types.
java.lang.Object	getObject(java.lang.String name) Override if your subclass supports Object data types.
java.lang.String	getString(int column) Override if your subclass supports String data types.
java.lang.String	getString(java.lang.String name) Override if your subclass supports String data types.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface hep.analysis.NTupleEventData

findColumn

Constructor Detail

AbstractEventData

public AbstractEventData()

Method Detail

getDouble

public double getDouble(java.lang.String name)

Override if your subclass supports double data types. Throws an EventDataException if not overridden.

Specified by:

getDouble in interface NTupleEventData

Parameters:

name - the name of the field you want a value for

Returns:

the value of the specified field for the event that this object represents

Throws:

EventDataException - if not overridden

getInt

public int getInt(java.lang.String name)

Override if your subclass supports int data types. Throws an EventDataException if not overridden.

Specified by:

getInt in interface NTupleEventData

Parameters:

name - the name of the field you want a value for

Returns:

the value of the specified field for the event that this object represents

Throws:

EventDataException - if not overridden

getDate

public java.util.Date getDate(java.lang.String name)

Override if your subclass supports Date data types. Throws an EventDataException if not overridden.

Specified by:

getDate in interface NTupleEventData

Parameters:

name - the name of the field you want a value for

Returns:

the value of the specified field for the event that this object represents

Throws:

EventDataException - if not overridden

getString

public java.lang.String getString(java.lang.String name)

Override if your subclass supports String data types. Throws an EventDataException if not overridden.

Specified by:

getString in interface NTupleEventData

Parameters:

name - the name of the field you want a value for

Returns:

the value of the specified field for the event that this object represents

Throws:

EventDataException - if not overridden

getBoolean

public boolean getBoolean(java.lang.String name)

Override if your subclass supports boolean data types. Throws an EventDataException if not overridden.

Specified by:

getBoolean in interface NTupleEventData

Parameters:

name - the name of the field you want a value for

Returns:

the value of the specified field for the event that this object represents

Throws:

EventDataException - if not overridden

getObject

public java.lang.Object getObject(java.lang.String name)

Override if your subclass supports Object data types. Throws an EventDataException if not overridden.

Specified by:

getObject in interface NTupleEventData

Parameters:

name - the name of the field you want a value for

Returns:

the value of the specified field for the event that this object represents

Throws:

EventDataException - if not overridden

getDouble

public double getDouble(int column)

Override if your subclass supports double data types. Throws an EventDataException if not overridden.

Specified by:

getDouble in interface NTupleEventData

Parameters:

column - the integer index of the field you want a value for

Returns:

the value of the specified field for the event that this object represents

Throws:

EventDataException - if not overridden

getInt

public int getInt(int column)

Override if your subclass supports int data types. Throws an EventDataException if not overridden.

Specified by:

getInt in interface NTupleEventData

Parameters:

column - the integer index of the field you want a value for

Returns:

the value of the specified field for the event that this object represents

Throws:

EventDataException - if not overridden

getDate

public java.util.Date getDate(int column)

Override if your subclass supports Date data types. Throws an EventDataException if not overridden.

Specified by:

getDate in interface NTupleEventData

Parameters:

column - the integer index of the field you want a value for

Returns:

the value of the specified field for the event that this object represents

Throws:

EventDataException - if not overridden

getString

public java.lang.String getString(int column)

Override if your subclass supports String data types. Throws an EventDataException if not overridden.

Specified by:

getString in interface NTupleEventData

Parameters:

column - the integer index of the field you want a value for

Returns:

the value of the specified field for the event that this object represents

Throws:

EventDataException - if not overridden

getBoolean

public boolean getBoolean(int column)

Override if your subclass supports boolean data types. Throws an EventDataException if not overridden.

Specified by:

getBoolean in interface NTupleEventData

Parameters:

column - the integer index of the field you want a value for

Returns:

the value of the specified field for the event that this object represents

Throws:

EventDataException - if not overridden

getObject

public java.lang.Object getObject(int column)

Override if your subclass supports Object data types. Throws an EventDataException if not overridden.

Specified by:

getObject in interface NTupleEventData

Parameters:

column - the integer index of the field you want a value for

Returns:

the value of the specified field for the event that this object represents

Throws:

EventDataException - if not overridden