Class FileUtils

java.lang.Object
net.sf.statcvs.util.FileUtils
public class FileUtils extends Object
Some helpful file functions TODO: Remove redundancy, write tests
Version:
$Id: FileUtils.java,v 1.21 2009/08/19 22:11:15 benoitx Exp $
Author:
Lukasz Pekacki

  • Constructor Details

    • FileUtils

      public FileUtils()

  • Method Details

    • copyFile

      public static void copyFile(String inputName, String destination) throws FileNotFoundException, IOException
      Copies a file to a specified destination
      Parameters:
      inputName - File
      destination - Filename
      Throws:
      FileNotFoundException - if no input file exists
      IOException - if cannot read or write

    • copyFile

      public static void copyFile(InputStream in, File out) throws FileNotFoundException, IOException
      Copy a InputStream into a File
      Parameters:
      in - source
      out - destination
      Throws:
      FileNotFoundException - if not found
      IOException - if read/write error

    • getFilenameWithoutPath

      public static String getFilenameWithoutPath(String filename)
      Takes a filename with path and returns just the filename.
      Parameters:
      filename - a filename with path
      Returns:
      just the filename part

    • getDirSeparator

      public static String getDirSeparator()
      Returns the os dependent path separator
      Returns:
      String os dependent path separator

    • getDefaultDirSeparator

      public static String getDefaultDirSeparator()
      Returns the java path separator
      Returns:
      String java path separator

    • getPathWithoutEndingSlash

      public static String getPathWithoutEndingSlash(String path)
      Deletes the ending directory separator of a given path if there is one and returns the result. Otherwise the path is unhandled returned.

      The separator is the one used bye the underlying operating system and it is the one returned bye the getDirSeparator() method.

      Parameters:
      path - The path to delete the directory separator from.
      Returns:
      The path without the ending directory separator.
      See Also:

    • getAbsoluteName

      public static String getAbsoluteName(String path, String filename)
      Concatenates path and filename to an absolute filename by inserting the system file separator.
      Parameters:
      path - The path to use.
      filename - The filename for concatenation.
      Returns:
      The concatenated absolute filename.

    • getDirectoryName

      public static String getDirectoryName(String path)
      Returns the last component of a directory path.
      Parameters:
      path - a directory, ending in "/", for example "src/net/sf/statcvs/"
      Returns:
      the last component of the path, for example "statcvs"

    • getParentDirectoryPath

      public static String getParentDirectoryPath(String path)
      Returns all but the last component of a directory path
      Parameters:
      path - a directory, ending in "/", for example "src/net/sf/statcvs/"
      Returns:
      all but the last component of the path, for example "src/net/sf/"

    • readTextFromURL

      public static String readTextFromURL(String urlTxt)
      Read a full file into a string.
      Parameters:
      urlTxt - URL of the text to get
      Returns: