mondrian.olap4j

Interface Factory

All Known Implementing Classes:

FactoryJdbc41Impl

interface Factory

Instantiates classes to implement the olap4j API against the Mondrian OLAP engine.

There are implementations for JDBC 3.0 (which occurs in JDK 1.5) and JDBC 4.0 (which occurs in JDK 1.6).

Since:

Jun 14, 2007

Author:

jhyde

Method Summary

Methods

Modifier and Type	Method and Description
MondrianOlap4jCellSet	newCellSet(MondrianOlap4jStatement olap4jStatement) Creates a cell set.
Connection	newConnection(MondrianOlap4jDriver driver, String url, Properties info) Creates a connection.
MondrianOlap4jDatabaseMetaData	newDatabaseMetaData(MondrianOlap4jConnection olap4jConnection, RolapConnection mondrianConnection) Creates a metadata object.
EmptyResultSet	newEmptyResultSet(MondrianOlap4jConnection olap4jConnection) Creates an empty result set.
ResultSet	newFixedResultSet(MondrianOlap4jConnection olap4jConnection, List<String> headerList, List<List<Object>> rowList) Creates a result set with a fixed set of rows.
MondrianOlap4jPreparedStatement	newPreparedStatement(String mdx, MondrianOlap4jConnection olap4jConnection) Creates a prepared statement.
MondrianOlap4jStatement	newStatement(MondrianOlap4jConnection olap4jConnection) Creates a statement.

Method Detail

newConnection

Connection newConnection(MondrianOlap4jDriver driver,
                       String url,
                       Properties info)
                         throws SQLException

Creates a connection.

Parameters:

driver - Driver

url - URL of server

info - Properties defining the connection

Returns:

Connection

Throws:

SQLException - on error

newEmptyResultSet

EmptyResultSet newEmptyResultSet(MondrianOlap4jConnection olap4jConnection)

Creates an empty result set.

Parameters:

olap4jConnection - Connection

Returns:

Result set

newFixedResultSet

ResultSet newFixedResultSet(MondrianOlap4jConnection olap4jConnection,
                          List<String> headerList,
                          List<List<Object>> rowList)

Creates a result set with a fixed set of rows.

Parameters:

olap4jConnection - Connection

headerList - Column headers

rowList - Row values

Returns:

Result set

newCellSet

MondrianOlap4jCellSet newCellSet(MondrianOlap4jStatement olap4jStatement)

Creates a cell set.

Parameters:

olap4jStatement - Statement

Returns:

Cell set

newStatement

MondrianOlap4jStatement newStatement(MondrianOlap4jConnection olap4jConnection)

Creates a statement.

Parameters:

olap4jConnection - Connection

Returns:

Statement

newPreparedStatement

MondrianOlap4jPreparedStatement newPreparedStatement(String mdx,
                                                   MondrianOlap4jConnection olap4jConnection)
                                                     throws OlapException

Creates a prepared statement.

Parameters:

mdx - MDX query text

olap4jConnection - Connection

Returns:

Prepared statement

Throws:

OlapException - on database error

newDatabaseMetaData

MondrianOlap4jDatabaseMetaData newDatabaseMetaData(MondrianOlap4jConnection olap4jConnection,
                                                 RolapConnection mondrianConnection)

Creates a metadata object.

Parameters:

olap4jConnection - Connection

mondrianConnection - Mondrian connection

Returns:

Metadata object