Uses of Package
com.holonplatform.core.query

Packages that use com.holonplatform.core.query

Package	Description
com.holonplatform.core.beans
com.holonplatform.core.datastore
com.holonplatform.core.datastore.bulk
com.holonplatform.core.datastore.relational
com.holonplatform.core.property
com.holonplatform.core.query

Classes in com.holonplatform.core.query used by com.holonplatform.core.beans

Class and Description
PathExpression A QueryExpression wich represents a Path.
QueryExpression Represent a general typed expression used by Query clauses.
QueryProjection A query projection to obtain typed query results.

Classes in com.holonplatform.core.query used by com.holonplatform.core.datastore

Class and Description
Query Interface to model a query, apply restrictions, sortings and configurations and obtain query results.

Classes in com.holonplatform.core.query used by com.holonplatform.core.datastore.bulk

Class and Description
QueryFilter.QueryFilterSupport Interface implemented by classes which support QueryFilters addition.

Classes in com.holonplatform.core.query used by com.holonplatform.core.datastore.relational

Class and Description
QueryAggregation.QueryAggregationSupport Interface implemented by classes which support QueryAggregations setting.
QueryBuilder Builder to configure a Query, managing query DataTarget and query clauses such as QueryFilter and QuerySort and handling ExpressionResolvers registration.
QueryExpression Represent a general typed expression used by Query clauses.
QueryFilter A Query expression representing a filter (query restriction) condition.
QueryFilter.QueryFilterSupport Interface implemented by classes which support QueryFilters addition.
QueryProjection A query projection to obtain typed query results.
QuerySort.QuerySortSupport Interface implemented by classes which support QuerySorts addition.

Classes in com.holonplatform.core.query used by com.holonplatform.core.property

Class and Description
FunctionExpression.PathFunctionExpressionProperty A FunctionExpression.PathFunctionExpression implemented as a VirtualProperty.
PathExpression A QueryExpression wich represents a Path.
QueryExpression Represent a general typed expression used by Query clauses.
QueryFilter A Query expression representing a filter (query restriction) condition.
QueryProjection A query projection to obtain typed query results.
QuerySort A Query expression representing a sort condition.

Classes in com.holonplatform.core.query used by com.holonplatform.core.query

Class and Description
BeanProjection A QueryProjection which uses a BeanPropertySet to define the projection selection and returns BeanPropertySet.getBeanClass() type results.
ConstantExpression Constant value QueryExpression.
CountAllProjection A QueryProjection to represent the count of all the results of a query.
FunctionExpression A QueryExpression wich represents the result of a QueryFunction a can be used as QueryProjection.
FunctionExpression.FunctionExpressionProperty A FunctionExpression implemented as a Property.
FunctionExpression.PathFunctionExpression A FunctionExpression which acts on a Path.
FunctionExpression.PathFunctionExpressionProperty A FunctionExpression.PathFunctionExpression implemented as a VirtualProperty.
PathExpression A QueryExpression wich represents a Path.
PropertyConstantExpression A QueryExpression which represents a Property value.
PropertySetProjection A QueryProjection which uses a PropertySet to define the projection selection and returns PropertyBox type results.
QueryAggregation Represents a query results aggregation clause.
QueryAggregation.Builder QueryAggregation builder.
QueryAggregation.QueryAggregationSupport Interface implemented by classes which support QueryAggregations setting.
QueryBuilder Builder to configure a Query, managing query DataTarget and query clauses such as QueryFilter and QuerySort and handling ExpressionResolvers registration.
QueryConfiguration Interface to provide Query configuration elements for query building and execution.
QueryExpression Represent a general typed expression used by Query clauses.
QueryFilter A Query expression representing a filter (query restriction) condition.
QueryFilter.FilterOperator Filter operators.
QueryFilter.QueryFilterSupport Interface implemented by classes which support QueryFilters addition.
QueryFunction Represents a generic function to be used in a Query definition.
QueryFunction.Avg A function which represents the average value of a query result.
QueryFunction.Count A function which represents the count of a query result values.
QueryFunction.Max A function which represents the largest value of a query result.
QueryFunction.Min A function which represents the smallest value of a query result.
QueryFunction.Sum A function which represents the sum of a query result values.
QueryProjection A query projection to obtain typed query results.
QueryResults Provide operations to get results from a Query execution.
QueryResults.QueryExecutionException Exception thrown for Query execution errors.
QueryResults.QueryNonUniqueResultException Exception thrown by when only one query result was expected but more than one found.
QuerySort A Query expression representing a sort condition.
QuerySort.QuerySortSupport Interface implemented by classes which support QuerySorts addition.
QuerySort.SortDirection Sort direction (ascending or descending) definition