Package org.ChinaVO.FITSManager.Util

Class Summary

DBOperator	A database operator for the whole application.
DriverShim	a proxy driver to trick the security mechanism of driver manager. example: String strDrv = ss.getStringValue("config/database/driver", "org.apache.derby.jdbc.EmbeddedDriver"); URL url; try { // url = new // URL("file:/D:/Program Files/Develop/Java/eclipse/./derby.jar"); File f = new File(ss.getStringValue( "config/database/driverFileURL", "./derby.jar")); url = f.toURL(); } catch (MalformedURLException e) { e.printStackTrace(); url = null; } URLClassLoader ucl = new URLClassLoader(new URL[] { url }, DBOperator.class.getClassLoader()); Driver drv = (Driver) Class.forName(strDrv, true, ucl) .newInstance(); DriverManager.registerDriver(new DriverShim(drv));
FileUtil	some utilitiy functions for file operation.
FITSUtil	some utilitiy functions for FITS file.
VOTableUtil	Some utility functions for VOTable file. Example: if(VOTableUtil.isVotable(file)) to do something;