Package org.ametys.cms.search.query

Class AbstractOperatorQuery<T>

java.lang.Object

org.ametys.cms.search.query.AbstractOperatorQuery<T>

Type Parameters:

T - the value type.

All Implemented Interfaces:

Cloneable, Query

Direct Known Subclasses:

AbstractDateOperatorQuery, AbstractMultivaluedQuery, AbstractTextQuery, BooleanQuery, ContentQuery, DocumentTypeQuery, DoubleQuery, DublinCoreQuery, EntryPositionQuery, FilenameQuery, GeocodeQuery, HasLiveVersionQuery, LongQuery, MimeTypeGroupQuery

public abstract class AbstractOperatorQuery<T>
extends Object
implements Query, Cloneable

Base class for all operator-based queries.

Nested Class Summary

Nested classes/interfaces inherited from interface org.ametys.cms.search.query.Query

Query.LogicalOperator, Query.Operator

Field Summary

Fields inherited from interface org.ametys.cms.search.query.Query

BOOL_FILTER, BOOL_MUST, BOOL_MUST_NOT, BOOL_SHOULD

Constructor Summary

Constructors

Constructor	Description
AbstractOperatorQuery(String fieldName, Query.Operator operator, T value)	Create a new Query

Method Summary

Modifier and Type	Method	Description
String	build()	Build the solr query string representing the Query object.
boolean	equals(Object obj)
String	getFieldName()	Returns the Solr field name.
Query.Operator	getOperator()	Return the Query.Operator
T	getValue()	Returns the typed value
int	hashCode()
Optional<Query>	rewrite()	Rewrite this Query to allow further optimisations.
String	valueForQuery(T value)	Computes the value for Solr client

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.ametys.cms.search.query.Query

buildAsJson, toString

Constructor Details

AbstractOperatorQuery

public AbstractOperatorQuery(String fieldName,
 Query.Operator operator,
 T value)

Create a new Query

Parameters:

fieldName - the Solr field name

operator - the Query.Operator

value - the value

Method Details

getOperator

public Query.Operator getOperator()

Return the Query.Operator

Returns:

the operator

getValue

public T getValue()

Returns the typed value

Returns:

the value

getFieldName

public String getFieldName()

Returns the Solr field name.

Returns:

the field name

valueForQuery

public String valueForQuery(T value)

Computes the value for Solr client

Parameters:

value - the typed value

Returns:

the value, adapted for Solr

build

public String build()
             throws QuerySyntaxException

Description copied from interface: Query

Build the solr query string representing the Query object.

Specified by:

build in interface Query

Returns:

the solr query string representing the Query object.

Throws:

QuerySyntaxException - if the query can't be built because of a syntax error.

rewrite

public Optional<Query> rewrite()

Description copied from interface: Query

Rewrite this Query to allow further optimisations.

Specified by:

rewrite in interface Query

Returns:

a rewritten Query, sementically identical. Can be empty in case of empty query

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object