org.ametys.cms.search.advanced

Class AdvancedQueryBuilder

java.lang.Object

org.ametys.runtime.plugin.component.AbstractLogEnabled

org.ametys.cms.search.advanced.AdvancedQueryBuilder

All Implemented Interfaces:

LogEnabled, Component

public class AdvancedQueryBuilder
extends AbstractLogEnabled
implements Component

Builds a Query object from advanced search criteria (as a AbstractTreeNode).

Field Summary

Fields

Modifier and Type	Field and Description
static String	ROLE The component role.

Constructor Summary

Constructors

Constructor and Description
AdvancedQueryBuilder()

Method Summary

Modifier and Type	Method and Description
private Query	_logicalQuery(Stream<Query> queries, Query.LogicalOperator operator)
<T> Query	build(AbstractTreeNode<T> tree, Function<T,Query> queryMapper) Builds the Query object represented by the given tree of advanced search criteria.

Methods inherited from class org.ametys.runtime.plugin.component.AbstractLogEnabled

getLogger, setLogger

Methods inherited from class java.lang.Object

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

Field Detail

ROLE

public static final String ROLE

The component role.

Constructor Detail

AdvancedQueryBuilder

public AdvancedQueryBuilder()

Method Detail

build

public <T> Query build(AbstractTreeNode<T> tree,
                       Function<T,Query> queryMapper)

Builds the Query object represented by the given tree of advanced search criteria.

Type Parameters:

T - the type of the values of the leaves of the given tree

Parameters:

tree - The tree

queryMapper - The mapper to build a Query from a leaf

Returns:

the built query of the tree

_logicalQuery

private Query _logicalQuery(Stream<Query> queries,
                            Query.LogicalOperator operator)