Package org.mycore.datamodel.niofs.utils

Class MCRDerivateUtil

java.lang.Object

org.mycore.datamodel.niofs.utils.MCRDerivateUtil

public class MCRDerivateUtil
extends Object

Constructor Summary

Constructors

Constructor	Description
MCRDerivateUtil()

Method Summary

Modifier and Type	Method	Description
static Map<String,String>	renameFiles(String derivate, String pattern, String replacement)	Renames multiple files in one Derivate with the given pattern.
static String	testRenameFile(String filename, String pattern, String replacement)	Tests the rename pattern on one file, so you can try the rename befor renaming all files.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

MCRDerivateUtil

public MCRDerivateUtil()

Method Details

renameFiles

public static Map<String,String> renameFiles(String derivate,
 String pattern,
 String replacement)
                                      throws IOException

Renames multiple files in one Derivate with the given pattern. You can try out your pattern with the method testRenameFile.

Parameters:

derivate - the Derivate ID as String

pattern - the RegEx pattern to find the wanted files

replacement - the new name for the files

Returns:

a Hashmap with the old name and the new name

Throws:

IOException

testRenameFile

public static String testRenameFile(String filename,
 String pattern,
 String replacement)

Tests the rename pattern on one file, so you can try the rename befor renaming all files. This method does not change any files.

Parameters:

filename - a filename to try the pattern on

pattern - the RegEx pattern to find the wanted files

replacement - the new name for the files

Returns:

the new filename