目录：

1.获取org.olap4j.OlapConnection对象

2.获取mondrian.olap.Connection对象

一、org.olap4j.OlapConnection对象

说明：先获取jdbc连接（java.sql.Connection）；再转换成org.olap4j.OlapConnection。

package gov.bi.util;import java.sql.Connection;
import java.sql.DriverManager;
import org.olap4j.OlapConnection;public class TEST {public static void main(String[] args)throws Exception {Class.forName("mondrian.olap4j.MondrianOlap4jDriver");Connection conn = DriverManager.getConnection("jdbc:mondrian:" + "Jdbc=jdbc:oracle:thin:@10.11.8.173:1521:orcl; " +"JdbcUser=develop; " +"JdbcPassword=123; " +"Catalog=file:E:\\cube_xml\\91dd93f.xml; " +"JdbcDrivers=oracle.jdbc.driver.OracleDriver");OlapConnection olapConn = conn.unwrap(OlapConnection.class);System.out.println(olapConn);}
}

二、获取mondrian.olap.Connection对象

package gov.bi.util;import mondrian.olap.Connection;
import mondrian.olap.DriverManager;
import mondrian.olap.Util.PropertyList;
import mondrian.spi.CatalogLocator;
import mondrian.spi.impl.CatalogLocatorImpl;public class T {public static void main(String[] args) throws Exception{// 加载MondrianOlap4jDriver驱动Class.forName("mondrian.olap4j.MondrianOlap4jDriver");PropertyList propList = new PropertyList();propList.put("Provider", "mondrian");// 必须是mondrianpropList.put("Catalog", "e:\\abc.xml");// cube文件路径//jdbc相关信息propList.put("JdbcDrivers", "oracle.jdbc.driver.OracleDriver");propList.put("Jdbc", "jdbc:oracle:thin:@10.11.8.173:1521:orcl");propList.put("JdbcUser","develop");propList.put("JdbcPassword","admin");// cube文件CatalogLocator locator = new CatalogLocatorImpl();locator.locate("e:\\abc.xml");Connection connection = DriverManager.getConnection(propList, locator);}
}