com.mysema.query.sql

Class AbstractSQLQueryFactory<Q extends SQLCommonQuery<?>>

java.lang.Object

com.mysema.query.sql.AbstractSQLQueryFactory<Q>

All Implemented Interfaces:

QueryFactory<Q,SQLSubQuery>, SQLQueryFactory<Q,SQLSubQuery,SQLDeleteClause,SQLUpdateClause,SQLInsertClause,SQLMergeClause>

Direct Known Subclasses:

MySQLQueryFactory, OracleQueryFactory, PostgresQueryFactory, SQLQueryFactoryImpl, SQLServerQueryFactory

public abstract class AbstractSQLQueryFactory<Q extends SQLCommonQuery<?>>
extends Object
implements SQLQueryFactory<Q,SQLSubQuery,SQLDeleteClause,SQLUpdateClause,SQLInsertClause,SQLMergeClause>

AbstractSQLQueryFactory is the base class for SQLQueryFactory implementations

Author:

tiwe

Field Summary

Fields

Modifier and Type	Field and Description
protected Configuration	configuration
protected javax.inject.Provider<Connection>	connection

Constructor Summary

Constructors

Constructor and Description
AbstractSQLQueryFactory(Configuration configuration, javax.inject.Provider<Connection> connection)

Method Summary

Methods

Modifier and Type	Method and Description
SQLDeleteClause	delete(RelationalPath<?> path) Create a new DELETE clause
Q	from(Expression<?>... args) Create a new SELECT query
Q	from(Expression<?> from) Create a new SELECT query
Q	from(SubQueryExpression<?> subQuery, Path<?> alias) Create a new SELECT query
Configuration	getConfiguration()
Connection	getConnection()
SQLInsertClause	insert(RelationalPath<?> path) Create a new INSERT INTO clause
SQLMergeClause	merge(RelationalPath<?> path) Create a new MERGE clause
SQLSubQuery	subQuery() Create a new Sub query
SQLSubQuery	subQuery(Expression<?> from)
SQLUpdateClause	update(RelationalPath<?> path) Create a new UPDATE clause

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.mysema.query.sql.SQLQueryFactory

query

Field Detail

configuration

protected final Configuration configuration

connection

protected final javax.inject.Provider<Connection> connection

Constructor Detail

AbstractSQLQueryFactory

public AbstractSQLQueryFactory(Configuration configuration,
                       javax.inject.Provider<Connection> connection)

Method Detail

delete

public final SQLDeleteClause delete(RelationalPath<?> path)

Description copied from interface: SQLQueryFactory

Create a new DELETE clause

Specified by:

delete in interface SQLQueryFactory<Q extends SQLCommonQuery<?>,SQLSubQuery,SQLDeleteClause,SQLUpdateClause,SQLInsertClause,SQLMergeClause>

Returns:

from

public final Q from(Expression<?> from)

Description copied from interface: SQLQueryFactory

Create a new SELECT query

Specified by:

from in interface SQLQueryFactory<Q extends SQLCommonQuery<?>,SQLSubQuery,SQLDeleteClause,SQLUpdateClause,SQLInsertClause,SQLMergeClause>

Returns:

from

public final Q from(Expression<?>... args)

Description copied from interface: SQLQueryFactory

Create a new SELECT query

Specified by:

from in interface SQLQueryFactory<Q extends SQLCommonQuery<?>,SQLSubQuery,SQLDeleteClause,SQLUpdateClause,SQLInsertClause,SQLMergeClause>

Returns:

from

public final Q from(SubQueryExpression<?> subQuery,
     Path<?> alias)

Description copied from interface: SQLQueryFactory

Create a new SELECT query

Specified by:

from in interface SQLQueryFactory<Q extends SQLCommonQuery<?>,SQLSubQuery,SQLDeleteClause,SQLUpdateClause,SQLInsertClause,SQLMergeClause>

Returns:

insert

public final SQLInsertClause insert(RelationalPath<?> path)

Description copied from interface: SQLQueryFactory

Create a new INSERT INTO clause

Specified by:

insert in interface SQLQueryFactory<Q extends SQLCommonQuery<?>,SQLSubQuery,SQLDeleteClause,SQLUpdateClause,SQLInsertClause,SQLMergeClause>

Returns:

merge

public final SQLMergeClause merge(RelationalPath<?> path)

Description copied from interface: SQLQueryFactory

Create a new MERGE clause

Specified by:

merge in interface SQLQueryFactory<Q extends SQLCommonQuery<?>,SQLSubQuery,SQLDeleteClause,SQLUpdateClause,SQLInsertClause,SQLMergeClause>

Returns:

update

public final SQLUpdateClause update(RelationalPath<?> path)

Description copied from interface: SQLQueryFactory

Create a new UPDATE clause

Specified by:

update in interface SQLQueryFactory<Q extends SQLCommonQuery<?>,SQLSubQuery,SQLDeleteClause,SQLUpdateClause,SQLInsertClause,SQLMergeClause>

Returns:

subQuery

public final SQLSubQuery subQuery()

Description copied from interface: QueryFactory

Create a new Sub query

Specified by:

subQuery in interface QueryFactory<Q extends SQLCommonQuery<?>,SQLSubQuery>

Specified by:

subQuery in interface SQLQueryFactory<Q extends SQLCommonQuery<?>,SQLSubQuery,SQLDeleteClause,SQLUpdateClause,SQLInsertClause,SQLMergeClause>

Returns:

subQuery

public final SQLSubQuery subQuery(Expression<?> from)

Specified by:

subQuery in interface SQLQueryFactory<Q extends SQLCommonQuery<?>,SQLSubQuery,SQLDeleteClause,SQLUpdateClause,SQLInsertClause,SQLMergeClause>

Returns:

getConfiguration

public final Configuration getConfiguration()

getConnection

public final Connection getConnection()