Mercurial > hg > digilib-old
view servlet/src/digilib/io/DocuDirent.java @ 840:a7e157d258e8 jquery
merge
author | hertzhaft |
---|---|
date | Tue, 01 Mar 2011 22:00:50 +0100 |
parents | 686086d6e6d6 69bc69381ac4 |
children |
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package digilib.io; import java.io.File; import digilib.meta.MetadataMap; public interface DocuDirent extends Comparable<Object> { /** * Checks metadata and does something with it. * */ public abstract void checkMeta(); /** * gets the (default) File * * @return */ public abstract File getFile(); /** * Reads meta-data for this Fileset if there is any. * */ public abstract void readMeta(); /** * The name of the file. * * If this is a Fileset, the method returns the name of the default file * (for image filesets the highest resolution file). * * @return */ public abstract String getName(); /** * Returns the parent Directory. * * @return DocuDirectory */ public abstract Directory getParent(); /** * Sets the parent Directory. * * @param parent * The parent to set */ public abstract void setParent(Directory parent); /** * Returns the meta-data for this file(set). * * @return HashMap */ public abstract MetadataMap getFileMeta(); /** * Sets the meta-data for this file(set) . * * @param fileMeta * The fileMeta to set */ public abstract void setFileMeta(MetadataMap fileMeta); /** * @return */ public abstract boolean isMetaChecked(); /** Comparator using the file name. * Compares to a String (for binarySearch) * or to another DocuDirent (for sort) * * @see java.lang.Comparable#compareTo(java.lang.Object) */ public abstract int compareTo(Object arg0); }