Uses of Interface
com.attivio.sdk.search.query.QueryHandler

Packages that use QueryHandler

Package	Description
com.attivio.sdk.search.fields	Model for FieldExpressions applied to QueryRequests.
com.attivio.sdk.search.query
com.attivio.util.query	Contains classes related to Attivio queries and query handlers.

Uses of QueryHandler in com.attivio.sdk.search.fields

Methods in com.attivio.sdk.search.fields with parameters of type QueryHandler

Modifier and Type	Method	Description
FieldExpression	FieldExpression.forEachQuery(QueryHandler handler)	Applies handler for each Query argument.
FieldExpression	Teaser.forEachQuery(QueryHandler handler)	Applies handler for each Query argument.
void	BinaryFieldExpression.rewrite(QueryHandler handler, boolean recursive)	Rewrite any query objects in this FieldExpression using handler.
void	Condition.rewrite(QueryHandler handler, boolean recursive)	Rewrite any query objects in this FieldExpression using handler.
void	FieldExpression.rewrite(QueryHandler handler, boolean recursive)	Rewrite any query objects in this FieldExpression using handler.
protected static void	FieldExpression.rewrite(QueryHandler handler, boolean recursive, FieldExpression input)
void	Locate.rewrite(QueryHandler handler, boolean recursive)	Rewrite any query objects in this FieldExpression using handler.
void	MultiaryFieldExpression.rewrite(QueryHandler handler, boolean recursive)	Rewrite any query objects in this FieldExpression using handler.
void	Switch.rewrite(QueryHandler handler, boolean recursive)	Rewrite any query objects in this FieldExpression using handler.
void	Teaser.rewrite(QueryHandler handler, boolean recursive)	Rewrite any query objects in this FieldExpression using handler.
void	UnaryFieldExpression.rewrite(QueryHandler handler, boolean recursive)	Rewrite any query objects in this FieldExpression using handler.
void	UserDefinedField.rewrite(QueryHandler handler, boolean recursive)	Rewrite any query objects in this FieldExpression using handler.

Uses of QueryHandler in com.attivio.sdk.search.query

Methods in com.attivio.sdk.search.query with parameters of type QueryHandler

Modifier and Type	Method	Description
Query	AccessControlQuery.getFirstNode(QueryHandler selector)	Get the first query in the tree that has parameter set to value.
Query	BoostQuery.getFirstNode(QueryHandler selector)	Get the first query in the tree that has parameter set to value.
Query	CompositeJoinQuery.getFirstNode(QueryHandler selector)	Get the first query in the tree that has parameter set to value.
Query	JoinQuery.getFirstNode(QueryHandler selector)	Get the first query in the tree that has parameter set to value.
Query	Query.getFirstNode(QueryHandler selector)	Get the first query in the tree that has parameter set to value.
protected void	AccessControlQuery.getNodes(java.util.List<Query> nodes, QueryHandler selector)	Internal method to collect all nodes that have parameter set to value .
protected void	BoostQuery.getNodes(java.util.List<Query> nodes, QueryHandler selector)	Internal method to collect all nodes that have parameter set to value .
protected void	CompositeJoinQuery.getNodes(java.util.List<Query> nodes, QueryHandler selector)	Internal method to collect all nodes that have parameter set to value .
protected void	JoinQuery.getNodes(java.util.List<Query> nodes, QueryHandler selector)	Internal method to collect all nodes that have parameter set to value .
java.lang.Iterable<Query>	Query.getNodes(QueryHandler selector)	Get all nodes in the query tree that have parameter set to value.
protected void	Query.getNodes(java.util.List<Query> nodes, QueryHandler selector)	Internal method to collect all nodes that have parameter set to value .
Query	AccessControlQuery.rewrite(QueryHandler handler)	Recursively rewrite this query using handler.
Query	BoostQuery.rewrite(QueryHandler handler)	Recursively rewrite this query using handler.
Query	CompositeJoinQuery.rewrite(QueryHandler selector)	Recursively rewrite this query using handler.
Query	FieldExpressionQuery.rewrite(QueryHandler handler)	Recursively rewrite this query using handler.
Query	FilterQuery.rewrite(QueryHandler handler)	Recursively rewrite this query using handler.
Query	JoinQuery.rewrite(QueryHandler handler)	Recursively rewrite this query using handler.
Query	Query.rewrite(QueryHandler handler)	Recursively rewrite this query using handler.
void	AccessControlQuery.rewriteChildren(QueryHandler handler)	Rewrite child nodes using handler.
void	BoostQuery.rewriteChildren(QueryHandler handler)	Rewrite child nodes using handler.
void	CompositeJoinQuery.rewriteChildren(QueryHandler selector)	Rewrite child nodes using handler.
void	FieldExpressionQuery.rewriteChildren(QueryHandler handler)	Rewrite child nodes using handler.
void	FilterQuery.rewriteChildren(QueryHandler handler)	Rewrite child nodes using handler.
void	JoinQuery.rewriteChildren(QueryHandler handler)	Rewrite child nodes using handler.
void	Query.rewriteChildren(QueryHandler handler)	Rewrite child nodes using handler.

Uses of QueryHandler in com.attivio.util.query

Classes in com.attivio.util.query that implement QueryHandler

Modifier and Type	Class	Description
class	QueryParameterSelector	A query selector is used to select if a query node should be accepted for traversal.

Methods in com.attivio.util.query with parameters of type QueryHandler

Modifier and Type	Method	Description
static Query	QueryUtils.rewrite(Query query, QueryHandler handler)	Null Safe rewrite of query using handler.
static void	QueryUtils.rewrite(java.util.List<Query> queries, QueryHandler handler)
static void	QueryUtils.rewriteAll(QueryRequest request, QueryHandler handler)	Rewrite all queries in request using handler
protected Query	QueryTraverser.rewriteChildren(Query query, QueryHandler defaultHandler)	Called to recursively rewrite children of query.
static void	QueryUtils.rewriteFacets(java.util.List<FacetRequest> facets, QueryHandler handler)	Rewrite any embedded queries in facets using handler.
static void	QueryUtils.rewriteFields(FieldExpression[] fields, QueryHandler handler)
protected Query	QueryTraverser.rewriteTree(Query query, QueryHandler defaultHandler)	Called to recursively rewrite a top level query.