import org.uengine.util.dao.DataSourceConnectionFactory;
public class testClass {
public static void main(String[] args) throws Exception {
DataSourceConnectionFactory dsnCF = new DataSourceConnectionFactory();
dsnCF.setDataSourceJndiName("java:/uEngineDS");
List tableList = org.uengine.kernel.descriptor.DatabaseMappingActivityDescriptor.getTableNames(dsnCF);
System.out.println("tableList.size():"+tableList.size());
}