File	Doc	Category	Size	Date	Package
ListManager.java	API Doc	Glassfish v2 API	5034	Fri May 04 22:23:14 BST 2007	com.sun.enterprise.config.backup

ListManager

• java.lang.Object
  • BackupRestoreManager

Fields Summary
File[]	zips

Constructors Summary
public ListManager(BackupRequest req) Creates an instance of ListManager. The superclass will call init() so it is possible for Exceptions to be thrown. param req The BackupRequest instance with required information. throws BackupException if there is a fatal error with the BackupRequest object. throws BackupWarningException if there is a non-fatal error with the BackupRequest object. super(req);

Methods Summary
void	findZips() Looks through the backups directory and assembles a list of all backup files found. throws BackupWarningException if there are no backup zip files zips = request.backupDir.listFiles(new ZipFilenameFilter()); if(zips == null || zips.length <= 0) throw new BackupWarningException("backup-res.NoBackupFiles", request.backupDir);
void	init() Finish initializing the BackupRequest object. note: this method is called by the super class... throws BackupException for fatal errors throws BackupWarningException for non-fatal errors - these are errors where we can not continue execution. super.init(); if(!FileUtils.safeIsDirectory(request.domainDir)) throw new BackupException("backup-res.NoDomainDir", request.domainDir); request.backupDir = new File(request.domainDir, Constants.BACKUP_DIR); // It's a warning to not exist... if(!FileUtils.safeIsDirectory(request.backupDir)) throw new BackupWarningException("backup-res.NoBackupDir", request.backupDir);
public java.lang.String	list() Find all backup zip files in a domain and return a String summarizing information about the backup. The summary is shorter if the "terse" option is true. return a String summary throws BackupException if there is a fatal error StringBuffer sb = new StringBuffer(); findZips(); // it is GUARANTEED that the length > 0 for(int i = 0; i < zips.length; i++) { Status status = new Status(); sb.append(status.read(zips[i], request.terse)); sb.append("\n"); if(request.terse == false) sb.append("\n"); } return sb.toString();