Package org.apache.lucene.search

Class BooleanClause

java.lang.Object

org.apache.lucene.search.BooleanClause

public final class BooleanClause
extends Object

A clause in a BooleanQuery.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static enum	BooleanClause.Occur	Specifies how clauses are to occur in matching documents.

Constructor Summary

Constructors

Constructor	Description
BooleanClause(Query query, BooleanClause.Occur occur)	Constructs a BooleanClause.

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)	Returns true if o is equal to this.
BooleanClause.Occur	getOccur()
Query	getQuery()
int	hashCode()	Returns a hash code value for this object.
boolean	isProhibited()
boolean	isRequired()
boolean	isScoring()
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

BooleanClause

public BooleanClause(Query query,
 BooleanClause.Occur occur)

Constructs a BooleanClause.

Method Details

getOccur

public BooleanClause.Occur getOccur()

getQuery

public Query getQuery()

isProhibited

public boolean isProhibited()

isRequired

public boolean isRequired()

isScoring

public boolean isScoring()

equals

public boolean equals(Object o)

Returns true if o is equal to this.

Overrides:

equals in class Object

hashCode

public int hashCode()

Returns a hash code value for this object.

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object