Package org.ametys.cms.search.query

Class JoinQuery

java.lang.Object

org.ametys.cms.search.query.JoinQuery

All Implemented Interfaces:

Query

Direct Known Subclasses:

FrontODFSearch.SubProgramPageContentQuery, PageContentQuery, ProgramSearchable.ProgramThroughProgramPartsQuery

public class JoinQuery
extends Object
implements Query

Represents a Query on a joined document.

Nested Class Summary

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

Query.LogicalOperator, Query.Operator

Field Summary

Fields

Modifier and Type	Field	Description
protected Collection<JoinKey>	_joinKeys	The join keys (paths and optional nested queries)
protected Query	_subQuery	The field path.

Constructor Summary

Constructors

Constructor	Description
JoinQuery(Collection<JoinKey> joinKeys)	Build a join query.
JoinQuery(JoinKey... joinKeys)	Build a join query.
JoinQuery(Query subQuery, String... joinPaths)	Build a join query.
JoinQuery(Query subQuery, Collection<String> joinPaths)	Build a join query.

Method Summary

Modifier and Type	Method	Description
private String	_buildQuery(Query query)
private void	_checkJoinParams()
private void	_checkValidPathNames()
String	build()	Build the solr query string representing the Query object.
boolean	equals(Object obj)
int	hashCode()
String	toString(int indent)	Gets a representation of this Query, for pretty-printing for logging and debugging purposes

Methods inherited from class java.lang.Object

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

Field Detail

_subQuery

protected Query _subQuery

The field path.

_joinKeys

protected Collection<JoinKey> _joinKeys

The join keys (paths and optional nested queries)

Constructor Detail

JoinQuery

public JoinQuery(Query subQuery,
                 String... joinPaths)

Build a join query.

Parameters:

subQuery - The sub query.

joinPaths - The field's join paths

JoinQuery

public JoinQuery(Query subQuery,
                 Collection<String> joinPaths)

Build a join query.

Parameters:

subQuery - The sub query.

joinPaths - The field's join paths

JoinQuery

public JoinQuery(JoinKey... joinKeys)

Build a join query.

Parameters:

joinKeys - The join paths and optional nested queries

JoinQuery

public JoinQuery(Collection<JoinKey> joinKeys)

Build a join query.

Parameters:

joinKeys - The join paths and optional nested queries

Method Detail

_checkValidPathNames

private void _checkValidPathNames()

_checkJoinParams

private void _checkJoinParams()

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.

_buildQuery

private String _buildQuery(Query query)
                    throws QuerySyntaxException

Throws:

QuerySyntaxException

toString

public String toString(int indent)

Description copied from interface: Query

Gets a representation of this Query, for pretty-printing for logging and debugging purposes

Specified by:

toString in interface Query

Parameters:

indent - The current indentation. Base indentation is 2 (for printing a sub-level)

Returns:

a representation of this Query

hashCode

public int hashCode()

Overrides:

hashCode in class Object

equals

public boolean equals(Object obj)

Overrides:

equals in class Object