我正在使用 Crystal 报表 BO SDK R4。我正在尝试阅读水晶报告元数据信息。我可以获取具有源 xml、excel 的列和表名称。如何读取源为 Universe 的 Crystal Reports 的表名。我无法读取源为 Universe 的 Crystal Reports 的表信息。
听到是示例代码：
ISessionMgr sessionMgr = CrystalEnterprise.getSessionMgr();
IEnterpriseSession enterpriseSession = sessionMgr.logon("xxxxxx", "xxxxx", "xxxxxxx", "secEnterprise");
System.out.println(" BO SERVER Session Created Sucessfully ");
reportAppFactory = (IReportAppFactory) enterpriseSession.getService("RASReportFactory");
IInfoStore iStore = (IInfoStore) enterpriseSession.getService("InfoStore");
IInfoObjects reports = iStore.query("select * from CI_INFOOBJECTS where SI_KIND='CrystalReport' and si_kind !='folder'");
for(int i=0;i<reports.size();i++)
{
IInfoObject report = (IInfoObject)reports.get(i);
IReportAppFactory reportAppFactory = (IReportAppFactory) enterpriseSession.getService("RASReportFactory");
try
{
ReportClientDocument rcd = reportAppFactory.openDocument(report,OpenReportOptions._openAsReadOnly,java.util.Locale.US);
System.out.println("Report Name:- "+rcd.displayName());
DatabaseController databasecontroller=rcd.getDatabaseController();
IDatabase database=databasecontroller.getDatabase();
Tables tables=database.getTables();
for(int tab=0;tab<tables.size();tab++)
{
ITable table=tables.getTable(tab);
System.out.println("Alias Name:"+table.getAlias());
System.out.println("Tables used :- "+table.getName() );
}