Uses of Class
org.jboss.dna.graph.query.model.Column

Packages that use Column

org.jboss.dna.graph.query	The Query API provides a mechanism for building and executing queries.
org.jboss.dna.graph.query.model	The Abstract Query Model is a vocabulary that can be used to construct a language-neutral representation of a query.
org.jboss.dna.graph.query.optimize	This package contains the Optimizer interface, a rule-based optimizer implementation, and library of optimization rules.
org.jboss.dna.graph.query.plan	This package defines the Planner interface, the CanonicalPlanner implementation, and the PlanNode class that is used to represent a canonical query plan.
org.jboss.dna.graph.query.process	This package defines the QueryProcessor interface, which is responsible for constructing for each query a tree of ProcessingComponent objects that each are responsible for processing a specific aspect of the query and returning the tuples to the parent component.
org.jboss.dna.graph.query.validate	This package provides the interfaces that define the tables and columns that can be queried.

Uses of Column in org.jboss.dna.graph.query

Methods in org.jboss.dna.graph.query that return types with arguments of type Column

List<Column>

QueryResults.Columns.getColumns() Get the columns.

Methods in org.jboss.dna.graph.query with parameters of type Column

QueryResults.Columns

QueryResults.Columns.subSelect(Column... columns) Obtain a new definition for the query results that can be used to reference the same tuples that use this columns definition, but that defines a subset of the columns in this definition.

Method parameters in org.jboss.dna.graph.query with type arguments of type Column

QueryResults.Columns

QueryResults.Columns.subSelect(List<Column> columns) Obtain a new definition for the query results that can be used to reference the same tuples that use this columns definition, but that defines a subset of the columns in this definition.

Uses of Column in org.jboss.dna.graph.query.model

Methods in org.jboss.dna.graph.query.model that return Column

Column

Column.with(SelectorName newSelectorName) Create a copy of this Column except that uses the supplied selector name instead.

Methods in org.jboss.dna.graph.query.model that return types with arguments of type Column

List<Column>

Query.getColumns() Return the columns defining the query results.

Methods in org.jboss.dna.graph.query.model with parameters of type Column

Query	Query.adding(Column... columns) Create a copy of this query, but that returns results that include the columns specified by this query as well as the supplied columns.
void	Visitors.AbstractVisitor.visit(Column obj)
void	Visitors.WalkAllVisitor.visit(Column column)
void	Visitors.ReadableVisitor.visit(Column column)
void	Visitor.visit(Column obj)

Method parameters in org.jboss.dna.graph.query.model with type arguments of type Column

Query

Query.returning(List<Column> columns) Create a copy of this query, but that returns results with the supplied columns.

Constructors in org.jboss.dna.graph.query.model with parameters of type Column

EquiJoinCondition(Column column1, Column column2)
Create an equi-join condition, given the columns.

Constructor parameters in org.jboss.dna.graph.query.model with type arguments of type Column

Query(Source source, Constraint constraint, List<Ordering> orderings, List<Column> columns, Limit limit, boolean isDistinct)
Create a new query that uses the supplied source, constraint, orderings, columns and limits.

Uses of Column in org.jboss.dna.graph.query.optimize

Methods in org.jboss.dna.graph.query.optimize that return types with arguments of type Column

static Set<Column>	RaiseSelectCriteria.getColumnsReferencedBy(Visitable visitable) Get the set of Column objects that represent those columns referenced by the visitable object.
static Set<Column>	CopyCriteria.getColumnsReferencedBy(Visitable visitable) Get the set of Column objects that represent those columns referenced by the visitable object.

Uses of Column in org.jboss.dna.graph.query.plan

Methods in org.jboss.dna.graph.query.plan that return Column

Column

PlanUtil.ColumnMapping.getMappedColumn(String viewColumnName)

Methods in org.jboss.dna.graph.query.plan that return types with arguments of type Column

static List<Column>

PlanUtil.findRequiredColumns(QueryContext context, PlanNode planNode) Collected the minimum set of columns from the supplied table that are required by or used within the plan at the supplied node or above.

Methods in org.jboss.dna.graph.query.plan with parameters of type Column

void	PlanUtil.ColumnMapping.map(String originalColumnName, Column projectedColumn)

Uses of Column in org.jboss.dna.graph.query.process

Methods in org.jboss.dna.graph.query.process that return types with arguments of type Column

List<Column>

QueryResultColumns.getColumns() Get the columns.

Methods in org.jboss.dna.graph.query.process with parameters of type Column

QueryResults.Columns

QueryResultColumns.subSelect(Column... columns) Obtain a new definition for the query results that can be used to reference the same tuples that use this columns definition, but that defines a subset of the columns in this definition.

Method parameters in org.jboss.dna.graph.query.process with type arguments of type Column

QueryResults.Columns

QueryResultColumns.subSelect(List<Column> columns) Obtain a new definition for the query results that can be used to reference the same tuples that use this columns definition, but that defines a subset of the columns in this definition.

Constructor parameters in org.jboss.dna.graph.query.process with type arguments of type Column

FullTextSearchResultColumns(List<Column> columns)
Create a new definition for the query results given the supplied columns.

ProjectComponent(ProcessingComponent delegate, List<Column> columns)

QueryResultColumns(List<Column> columns, boolean includeFullTextSearchScores)
Create a new definition for the query results given the supplied columns.

Uses of Column in org.jboss.dna.graph.query.validate

Methods in org.jboss.dna.graph.query.validate with parameters of type Column

void	Validator.visit(Column obj)