Class FTPFileEntryParserImpl

    • Constructor Summary

      Constructors 
      Constructor Description
      FTPFileEntryParserImpl()
      The constructor for a FTPFileEntryParserImpl object.
    • Method Summary

      All Methods Instance Methods Concrete Methods Deprecated Methods 
      Modifier and Type Method Description
      FTPFile[] parseFileList​(java.io.InputStream listStream)
      Deprecated.
      The version of this method which takes an encoding should be used.
      FTPFile[] parseFileList​(java.io.InputStream listStream, java.lang.String encoding)
      Parses an FTP server file listing and converts it into a usable format in the form of an array of FTPFile instances.
      java.util.List preParse​(java.util.List original)
      This method is a hook for those implementors (such as VMSVersioningFTPEntryParser, and possibly others) which need to perform some action upon the FTPFileList after it has been created from the server stream, but before any clients see the list.
      java.lang.String readNextEntry​(java.io.BufferedReader reader)
      Reads the next entry using the supplied BufferedReader object up to whatever delemits one entry from the next.
      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
    • Constructor Detail

      • FTPFileEntryParserImpl

        public FTPFileEntryParserImpl()
        The constructor for a FTPFileEntryParserImpl object.
    • Method Detail

      • parseFileList

        public FTPFile[] parseFileList​(java.io.InputStream listStream,
                                       java.lang.String encoding)
                                throws java.io.IOException
        Parses an FTP server file listing and converts it into a usable format in the form of an array of FTPFile instances. If the file list contains no files, null should be returned, otherwise an array of FTPFile instances representing the files in the directory is returned.

        Specified by:
        parseFileList in interface FTPFileListParser
        Parameters:
        listStream - The InputStream from which the file list should be read.
        encoding - The encoding to use.
        Returns:
        The list of file information contained in the given path. null if the list could not be obtained or if there are no files in the directory.
        Throws:
        java.io.IOException - If an I/O error occurs reading the listStream.
      • parseFileList

        public FTPFile[] parseFileList​(java.io.InputStream listStream)
                                throws java.io.IOException
        Deprecated.
        The version of this method which takes an encoding should be used.
        Parses an FTP server file listing and converts it into a usable format in the form of an array of FTPFile instances. If the file list contains no files, null should be returned, otherwise an array of FTPFile instances representing the files in the directory is returned.

        Specified by:
        parseFileList in interface FTPFileListParser
        Parameters:
        listStream - The InputStream from which the file list should be read.
        Returns:
        The list of file information contained in the given path. null if the list could not be obtained or if there are no files in the directory.
        Throws:
        java.io.IOException - If an I/O error occurs reading the listStream.
      • readNextEntry

        public java.lang.String readNextEntry​(java.io.BufferedReader reader)
                                       throws java.io.IOException
        Reads the next entry using the supplied BufferedReader object up to whatever delemits one entry from the next. This default implementation simply calls BufferedReader.readLine().
        Specified by:
        readNextEntry in interface FTPFileEntryParser
        Parameters:
        reader - The BufferedReader object from which entries are to be read.
        Returns:
        A string representing the next ftp entry or null if none found.
        Throws:
        java.io.IOException - thrown on any IO Error reading from the reader.
      • preParse

        public java.util.List preParse​(java.util.List original)
        This method is a hook for those implementors (such as VMSVersioningFTPEntryParser, and possibly others) which need to perform some action upon the FTPFileList after it has been created from the server stream, but before any clients see the list. This default implementation is a no-op.
        Specified by:
        preParse in interface FTPFileEntryParser
        Parameters:
        original - Original list after it has been created from the server stream
        Returns:
        original unmodified.