// TODO : Revisit this installer creation
Installer installer = new DefaultInstaller(this.pkgMgrCtx);
// install files in this package
for (PersistentFile fileToUninstall : installedPackage.getInstallationFiles())
{
installer.uninstall(installedPackage, fileToUninstall);
}
// post-uninstall step
this.postUnInstallPackage(installedPackage);
this.pkgDatabaseManager.removePackage(installedPackage);
logger.info("Uninstalled " + packageName);