Uses of Class
org.apache.hadoop.fs.FileAlreadyExistsException

Packages that use FileAlreadyExistsException
org.apache.hadoop.fs An abstract file system API. 
org.apache.hadoop.fs.viewfs   
org.apache.hadoop.mapreduce.lib.output   
 

Uses of FileAlreadyExistsException in org.apache.hadoop.fs
 

Methods in org.apache.hadoop.fs that throw FileAlreadyExistsException
 FSDataOutputStream AbstractFileSystem.create(Path f, EnumSet<CreateFlag> createFlag, org.apache.hadoop.fs.Options.CreateOpts... opts)
          The specification of this method matches that of FileContext.create(Path, EnumSet, Options.CreateOpts...) except that the Path f must be fully qualified and the permission is absolute (i.e.
 FSDataOutputStream FileContext.create(Path f, EnumSet<CreateFlag> createFlag, org.apache.hadoop.fs.Options.CreateOpts... opts)
          Create or overwrite file on indicated path and returns an output stream for writing into the file.
abstract  FSDataOutputStream AbstractFileSystem.createInternal(Path f, EnumSet<CreateFlag> flag, FsPermission absolutePermission, int bufferSize, short replication, long blockSize, Progressable progress, org.apache.hadoop.fs.Options.ChecksumOpt checksumOpt, boolean createParent)
          The specification of this method matches that of AbstractFileSystem.create(Path, EnumSet, Options.CreateOpts...) except that the opts have been declared explicitly.
 void FileContext.createSymlink(Path target, Path link, boolean createParent)
          Creates a symbolic link to an existing file.
abstract  void AbstractFileSystem.mkdir(Path dir, FsPermission permission, boolean createParent)
          The specification of this method matches that of FileContext.mkdir(Path, FsPermission, boolean) except that the Path f must be fully qualified and the permission is absolute (i.e.
 void FileContext.mkdir(Path dir, FsPermission permission, boolean createParent)
          Make(create) a directory and all the non-existent parents.
 void AbstractFileSystem.rename(Path src, Path dst, org.apache.hadoop.fs.Options.Rename... options)
          The specification of this method matches that of FileContext.rename(Path, Path, Options.Rename...) except that Path f must be for this file system.
 void FileContext.rename(Path src, Path dst, org.apache.hadoop.fs.Options.Rename... options)
          Renames Path src to Path dst
  • abstract  void AbstractFileSystem.renameInternal(Path src, Path dst)
              The specification of this method matches that of FileContext.rename(Path, Path, Options.Rename...) except that Path f must be for this file system and NO OVERWRITE is performed.
     void AbstractFileSystem.renameInternal(Path src, Path dst, boolean overwrite)
              The specification of this method matches that of FileContext.rename(Path, Path, Options.Rename...) except that Path f must be for this file system.
     

    Uses of FileAlreadyExistsException in org.apache.hadoop.fs.viewfs
     

    Methods in org.apache.hadoop.fs.viewfs that throw FileAlreadyExistsException
     FSDataOutputStream ViewFs.createInternal(Path f, EnumSet<CreateFlag> flag, FsPermission absolutePermission, int bufferSize, short replication, long blockSize, Progressable progress, org.apache.hadoop.fs.Options.ChecksumOpt checksumOpt, boolean createParent)
               
     void ViewFs.mkdir(Path dir, FsPermission permission, boolean createParent)
               
     void ViewFs.renameInternal(Path src, Path dst)
               
     

    Uses of FileAlreadyExistsException in org.apache.hadoop.mapreduce.lib.output
     

    Methods in org.apache.hadoop.mapreduce.lib.output that throw FileAlreadyExistsException
     void FileOutputFormat.checkOutputSpecs(JobContext job)
               
     



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