hep.analysis
Interface NTupleEventData

All Superinterfaces:

EventData

All Known Implementing Classes:

AbstractNTupleEventData, AbstractEventData

public interface NTupleEventData

extends EventData

An implementation of this interface is used to provide data for one event from a simple NTuple with named columns. A variety of methods allow access to particular fields for the event that this object represents. Throw an EventDataException if an inappropriate call to one of these methods is made.

See Also:

EventDataException

Method Summary

int	findColumn(java.lang.String name) Returns the integer index for the column specified by name.
boolean	getBoolean(int column) Returns a boolean value for the field specified by the parameter column.
boolean	getBoolean(java.lang.String name) Deprecated. getBoolean(int) less expensive and recommended
java.util.Date	getDate(int column) Returns a Date object for the field specified by the parameter column.
java.util.Date	getDate(java.lang.String name) Deprecated. getDate(int) less expensive and recommended
double	getDouble(int column) Returns a double value for the field specified by the parameter column.
double	getDouble(java.lang.String name) Deprecated. getDouble(int) less expensive and recommended
int	getInt(int column) Returns an int value for the field specified by the parameter column.
int	getInt(java.lang.String name) Deprecated. getInt(int) less expensive and recommended
java.lang.Object	getObject(int column) Returns an Object for the field specified by the parameter column.
java.lang.Object	getObject(java.lang.String name) Deprecated. getObject(int) less expensive and recommended
java.lang.String	getString(int column) Returns a String object for the field specified by the parameter column.
java.lang.String	getString(java.lang.String name) Deprecated. getString(int) less expensive and recommended

Method Detail

getDouble

public double getDouble(java.lang.String name)

Deprecated. getDouble(int) less expensive and recommended

Returns a double value for the field specified by the parameter name.

Parameters:

name - the name of the field to access

Throws:

EventDataException - if an inappropriate call to this method is made

See Also:

getDouble(int)

getInt

public int getInt(java.lang.String name)

Deprecated. getInt(int) less expensive and recommended

Returns an int value for the field specified by the parameter name.

Parameters:

name - the name of the field to access

Throws:

EventDataException - if an inappropriate call to this method is made

See Also:

getInt(int)

getDate

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

Deprecated. getDate(int) less expensive and recommended

Returns a Date object for the field specified by the parameter name.

Parameters:

name - the name of the field to access

Throws:

EventDataException - if an inappropriate call to this method is made

See Also:

getDate(int)

getBoolean

public boolean getBoolean(java.lang.String name)

Deprecated. getBoolean(int) less expensive and recommended

Returns a boolean value for the field specified by the parameter name.

Parameters:

name - the name of the field to access

Throws:

EventDataException - if an inappropriate call to this method is made

See Also:

getBoolean(int)

getString

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

Deprecated. getString(int) less expensive and recommended

Returns a String object for the field specified by the parameter name.

Parameters:

name - the name of the field to access

Throws:

EventDataException - if an inappropriate call to this method is made

See Also:

getString(int)

getObject

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

Deprecated. getObject(int) less expensive and recommended

Returns an Object for the field specified by the parameter name.

Parameters:

name - the name of the field to access

Throws:

EventDataException - if an inappropriate call to this method is made

See Also:

getObject(int)

getDouble

public double getDouble(int column)

Returns a double value for the field specified by the parameter column.

Parameters:

column - the integer index for the data column, as returned from findColumn(String)

Throws:

EventDataException - if an inappropriate call to this method is made

See Also:

findColumn(String)

getInt

public int getInt(int column)

Returns an int value for the field specified by the parameter column.

Parameters:

column - the integer index for the data column, as returned from findColumn(String)

Throws:

EventDataException - if an inappropriate call to this method is made

See Also:

findColumn(String)

getDate

public java.util.Date getDate(int column)

Returns a Date object for the field specified by the parameter column.

Parameters:

column - the integer index for the data column, as returned from findColumn(String)

Throws:

EventDataException - if an inappropriate call to this method is made

See Also:

findColumn(String)

getBoolean

public boolean getBoolean(int column)

Returns a boolean value for the field specified by the parameter column.

Parameters:

column - the integer index for the data column, as returned from findColumn(String)

Throws:

EventDataException - if an inappropriate call to this method is made

See Also:

findColumn(String)

getString

public java.lang.String getString(int column)

Returns a String object for the field specified by the parameter column.

Parameters:

column - the integer index for the data column, as returned from findColumn(String)

Throws:

EventDataException - if an inappropriate call to this method is made

See Also:

findColumn(String)

getObject

public java.lang.Object getObject(int column)

Returns an Object for the field specified by the parameter column.

Parameters:

column - the integer index for the data column, as returned from findColumn(String)

Throws:

EventDataException - if an inappropriate call to this method is made

See Also:

findColumn(String)

findColumn

public int findColumn(java.lang.String name)

Returns the integer index for the column specified by name. Use the return value for the argument to the methods of the form

    XXX getXXX(int column)