ivory.ptc.data

Class PseudoQuery

java.lang.Object

ivory.ptc.data.PseudoQuery

All Implemented Interfaces:

Comparable<PseudoQuery>, Writable, WritableComparable<PseudoQuery>

public class PseudoQuery
extends Object
implements WritableComparable<PseudoQuery>

Data structure that represents a pseudo query. Along with the text of the pseudo query, this object provides a field that measures the quality of the pseudo query as a quality score.

Author:

Nima Asadi

Constructor Summary

Constructors

Constructor and Description
PseudoQuery() Constructs a pseudo query with no text and a quality score of zero.
PseudoQuery(String query, float score) Initializes a pseudo query object with the given setting.

Method Summary

Methods

Modifier and Type	Method and Description
int	compareTo(PseudoQuery other)
boolean	equals(Object obj)
String	getQuery() Retrieves the text of the pseudo query.
float	getScore() Retrieves the quality score.
int	hashCode()
void	readFields(DataInput in)
void	set(String query, float score) Sets the text and quality score to the given text and quality score.
String	toString()
void	write(DataOutput out)

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

PseudoQuery

public PseudoQuery()

Constructs a pseudo query with no text and a quality score of zero.

PseudoQuery

public PseudoQuery(String query,
           float score)

Initializes a pseudo query object with the given setting.

Parameters:

query - Text of the pseudo query.

score - Quality score of the pseudo query.

Method Detail

compareTo

public int compareTo(PseudoQuery other)

Specified by:

compareTo in interface Comparable<PseudoQuery>

equals

public boolean equals(Object obj)

Overrides:

equals in class Object

getQuery

public String getQuery()

Retrieves the text of the pseudo query.

Returns:

text of the query.

getScore

public float getScore()

Retrieves the quality score.

Returns:

quality score.

hashCode

public int hashCode()

Overrides:

hashCode in class Object

readFields

public void readFields(DataInput in)
                throws IOException

Specified by:

readFields in interface Writable

Throws:

IOException

set

public void set(String query,
       float score)

Sets the text and quality score to the given text and quality score.

Parameters:

query - Text of the pseudo query.

score - Quality score of the pseudo query.

toString

public String toString()

Overrides:

toString in class Object

write

public void write(DataOutput out)
           throws IOException

Specified by:

write in interface Writable

Throws:

IOException