| 参考示例实现导出api（http://help.finereport.com/doc-view-738.html），报错（猜想是数据库连接的问题），导出示例报表和我自己做的报表都出这个错，应该是哪个地方设置的问题，请大神指导， 部分代码如下： FileOutputStream outputStream; outputStream = new FileOutputStream(new File("d:\\ExcelExport.xls")); ExcelExporter ExcelExport = new ExcelExporter(); ExcelExport.export(outputStream, workbook.execute(parameterMap,new WriteActor())); 这句话报错 错误如下： com.fr.third.alibaba.druid.pool.DruidDataSource : {dataSource-2} init error java.sql.SQLException: oracle.jdbc.driver.OracleDriver at com.fr.third.alibaba.druid.util.JdbcUtils.createDriver(JdbcUtils.java:570) at com.fr.third.alibaba.druid.pool.DruidDataSource.init(DruidDataSource.java:694) at com.fr.third.alibaba.druid.pool.DruidDataSource.getConnection(DruidDataSource.java:1057) at com.fr.third.alibaba.druid.pool.DruidDataSource.getConnection(DruidDataSource.java:1053) at com.fr.third.alibaba.druid.pool.DruidDataSource.getConnection(DruidDataSource.java:101) at com.fr.data.pool.MemoryConnection.create(Unknown Source) at com.fr.data.impl.JDBCDatabaseConnection.createConnection(Unknown Source) at com.fr.data.impl.NameDatabaseConnection.createConnection(Unknown Source) at com.fr.data.impl.AbstractDBDataModel.initConnectionAndResultAndCheckInColumns(Unknown Source) at com.fr.data.impl.AbstractDBDataModel.getColumnCount(Unknown Source) at com.fr.data.impl.SharedDBDataModel.getColumnCount(Unknown Source) at com.fr.base.SynchronizedLiveDataModelUtils.recordDataModel(Unknown Source) at com.fr.base.SynchronizedLiveDataModelUtils.getLiveDataModel(Unknown Source) at com.fr.report.core.sheet.SheetExecutor.__s_name2ResultSet(Unknown Source) at com.fr.report.core.A.J.A(Unknown Source) at com.fr.report.core.A.J.dealWithBEDSColumn(Unknown Source) at com.fr.report.core.A.n.cc_ce_array(Unknown Source) at com.fr.report.core.A.J.A(Unknown Source) at com.fr.report.core.A.J.A(Unknown Source) 编辑于 2017-10-27 13:02 |
