Uses of Class
org.apache.cayenne.query.ObjectSelect

Packages that use ObjectSelect

Package	Description
org.apache.cayenne.query	Defines standard queries supported by Cayenne and extension mechanism to create custom queries.

Uses of ObjectSelect in org.apache.cayenne.query

Methods in org.apache.cayenne.query that return ObjectSelect

Modifier and Type	Method and Description
ObjectSelect<T>	ObjectSelect.addOrderBy(Collection<Ordering> orderings) Adds new orderings to the list of orderings.
ObjectSelect<T>	ObjectSelect.addOrderBy(Ordering... orderings) Adds new orderings to the list of the existing orderings.
ObjectSelect<T>	ObjectSelect.addOrderBy(String property) Adds a single ascending ordering on a given property to the existing ordering clause of this query.
ObjectSelect<T>	ObjectSelect.addOrderBy(String property, SortOrder sortOrder) Adds a single ordering on a given property to the existing ordering clause of this query.
ObjectSelect<T>	ObjectSelect.addPrefetch(PrefetchTreeNode prefetch) Merges prefetch into the query prefetch tree.
ObjectSelect<T>	ObjectSelect.addPrefetch(String path, int semantics) Merges a prefetch path with specified semantics into the query prefetch tree.
ObjectSelect<T>	ObjectSelect.and(Collection<Expression> expressions) AND's provided expressions to the existing WHERE clause expression.
ObjectSelect<T>	ObjectSelect.and(Expression... expressions) AND's provided expressions to the existing WHERE clause expression.
ObjectSelect<T>	ObjectSelect.cacheGroups(Collection<String> cacheGroups)
ObjectSelect<T>	ObjectSelect.cacheGroups(String... cacheGroups)
ObjectSelect<T>	ObjectSelect.cacheStrategy(QueryCacheStrategy strategy, String... cacheGroups)
static ObjectSelect<DataRow>	ObjectSelect.dataRowQuery(Class<?> entityType) Creates a ObjectSelect that fetches data for an ObjEntity determined from a provided class.
static ObjectSelect<DataRow>	ObjectSelect.dataRowQuery(Class<?> entityType, Expression expression) Creates a ObjectSelect that fetches data for an ObjEntity determined from a provided class and uses provided expression for its qualifier.
ObjectSelect<T>	ObjectSelect.dbEntityName(String dbEntityName) Sets the DbEntity name to fetch without changing the return type of the query.
static ObjectSelect<DataRow>	ObjectSelect.dbQuery(String dbEntityName) Creates a ObjectSelect that fetches DataRows for a DbEntity determined from provided "dbEntityName".
static ObjectSelect<DataRow>	ObjectSelect.dbQuery(String dbEntityName, Expression expression) Creates a ObjectSelect that fetches DataRows for a DbEntity determined from provided "dbEntityName" and uses provided expression for its qualifier.
ObjectSelect<T>	ObjectSelect.entityName(String entityName) Sets the ObjEntity name to fetch without changing the return type of the query.
ObjectSelect<T>	ObjectSelect.entityType(Class<?> entityType) Sets the type of the entity to fetch without changing the return type of the query.
ObjectSelect<DataRow>	ObjectSelect.fetchDataRows() Forces query to fetch DataRows.
ObjectSelect<T>	ObjectSelect.limit(int fetchLimit) Resets query fetch limit - a parameter that defines max number of objects that should be ever be fetched from the database.
ObjectSelect<T>	ObjectSelect.localCache(String... cacheGroups) Instructs Cayenne to look for query results in the "local" cache when running the query.
ObjectSelect<T>	ObjectSelect.offset(int fetchOffset) Resets query fetch offset - a parameter that defines how many objects should be skipped when reading data from the database.
ObjectSelect<T>	ObjectSelect.or(Collection<Expression> expressions) OR's provided expressions to the existing WHERE clause expression.
ObjectSelect<T>	ObjectSelect.or(Expression... expressions) OR's provided expressions to the existing WHERE clause expression.
ObjectSelect<T>	ObjectSelect.orderBy(Collection<Ordering> orderings) Initializes or resets a list of orderings of this query.
ObjectSelect<T>	ObjectSelect.orderBy(Ordering... orderings) Initializes or resets a list of orderings of this query.
ObjectSelect<T>	ObjectSelect.orderBy(String property) Initializes ordering clause of this query with a single ascending ordering on a given property.
ObjectSelect<T>	ObjectSelect.orderBy(String property, SortOrder sortOrder) Initializes ordering clause of this query with a single ordering on a given property.
ObjectSelect<T>	ObjectSelect.pageSize(int pageSize) Resets query page size.
ObjectSelect<T>	ObjectSelect.prefetch(PrefetchTreeNode prefetch) Resets internal prefetches to the new value.
ObjectSelect<T>	ObjectSelect.prefetch(String path, int semantics) Resets internal prefetches to the new value, which is a single prefetch with specified semantics.
static <T> ObjectSelect<T>	ObjectSelect.query(Class<T> entityType) Creates a ObjectSelect that selects objects of a given persistent class.
static <T> ObjectSelect<T>	ObjectSelect.query(Class<T> entityType, Expression expression) Creates a ObjectSelect that selects objects of a given persistent class and uses provided expression for its qualifier.
static <T> ObjectSelect<T>	ObjectSelect.query(Class<T> entityType, Expression expression, List<Ordering> orderings) Creates a ObjectSelect that selects objects of a given persistent class and uses provided expression for its qualifier.
static <T> ObjectSelect<T>	ObjectSelect.query(Class<T> resultType, String entityName) Creates a ObjectSelect that fetches data for ObjEntity determined from provided "entityName", but fetches the result of a provided type.
ObjectSelect<T>	ObjectSelect.sharedCache(String... cacheGroups) Instructs Cayenne to look for query results in the "shared" cache when running the query.
ObjectSelect<T>	ObjectSelect.statementFetchSize(int size) Sets fetch size of the PreparedStatement generated for this query.
ObjectSelect<T>	ObjectSelect.where(Expression expression) Initializes or resets a qualifier expression of this query.
ObjectSelect<T>	ObjectSelect.where(String expressionString, Object... parameters) Initializes or resets a qualifier expression of this query, using provided expression String and an array of position parameters.