Package org.apache.commons.vfs.provider.mime

Class MimeFileObject

  • All Implemented Interfaces:
    org.apache.commons.vfs.FileObject
    public class MimeFileObject
extends org.apache.commons.vfs.provider.AbstractFileObject
implements org.apache.commons.vfs.FileObject
    A part of a MIME message.
    Version:
    $Revision: 480428 $ $Date: 2006-11-29 07:15:24 +0100 (Wed, 29 Nov 2006) $
    Author:
    imario@apache.org

    • Constructor Summary

      Constructors 
      Modifier Constructor Description
      protected MimeFileObject​(org.apache.commons.vfs.FileName name, javax.mail.Part part, org.apache.commons.vfs.provider.AbstractFileSystem fileSystem)  

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      protected void doAttach()
      Attaches this file object to its file resource.
      protected void doDetach()  
      protected java.util.Map doGetAttributes()
      Returns all headers of this part.
      The map key is a java.lang.String and the value is a:
      java.lang.Strings for single entries or a java.utils.List of java.lang.Strings for entries with multiple values
      protected long doGetContentSize()
      Returns the size of the file content (in bytes).
      protected java.io.InputStream doGetInputStream()
      Creates an input stream to read the file content from.
      protected long doGetLastModifiedTime()
      Returns the last modified time of this file.
      protected org.apache.commons.vfs.FileType doGetType()
      Determines the type of the file, returns null if the file does not exist.
      protected java.lang.String[] doListChildren()  
      protected org.apache.commons.vfs.FileObject[] doListChildrenResolved()
      Lists the children of the file.
      protected java.util.Enumeration getAllHeaders()  
      protected org.apache.commons.vfs.FileContentInfoFactory getFileContentInfoFactory()  
      protected javax.mail.Part getPart()  

      • Methods inherited from class org.apache.commons.vfs.provider.AbstractFileObject

        canRenameTo, childrenChanged, childrenChanged, close, copyFrom, createFile, createFolder, delete, delete, doCreateFolder, doDelete, doGetCertificates, doGetOutputStream, doGetRandomAccessContent, doIsHidden, doIsReadable, doIsSameFile, doIsWriteable, doRename, doSetAttribute, doSetLastModifiedTime, endOutput, exists, finalize, findFiles, findFiles, getChild, getChildren, getContent, getFileOperations, getFileSystem, getInputStream, getName, getOutputStream, getOutputStream, getParent, getRandomAccessContent, getType, getURL, handleChanged, handleCreate, handleDelete, holdObject, injectType, isAttached, isContentOpen, isHidden, isReadable, isSameFile, isWriteable, moveTo, notifyAllStreamsClosed, onChange, onChildrenChanged, refresh, resolveFile, resolveFile, toString

      • Methods inherited from class java.lang.Object

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

      • Methods inherited from interface org.apache.commons.vfs.FileObject

        canRenameTo, close, copyFrom, createFile, createFolder, delete, delete, exists, findFiles, findFiles, getChild, getChildren, getContent, getFileOperations, getFileSystem, getName, getParent, getType, getURL, isAttached, isContentOpen, isHidden, isReadable, isWriteable, moveTo, refresh, resolveFile, resolveFile

    • Constructor Detail

      • MimeFileObject

        protected MimeFileObject​(org.apache.commons.vfs.FileName name,
                         javax.mail.Part part,
                         org.apache.commons.vfs.provider.AbstractFileSystem fileSystem)
                  throws org.apache.commons.vfs.FileSystemException
        Throws:
        org.apache.commons.vfs.FileSystemException

    • Method Detail

      • doAttach

        protected void doAttach()
                 throws java.lang.Exception
        Attaches this file object to its file resource.
        Overrides:
        doAttach in class org.apache.commons.vfs.provider.AbstractFileObject
        Throws:
        java.lang.Exception

      • doDetach

        protected void doDetach()
                 throws java.lang.Exception
        Overrides:
        doDetach in class org.apache.commons.vfs.provider.AbstractFileObject
        Throws:
        java.lang.Exception

      • doGetType

        protected org.apache.commons.vfs.FileType doGetType()
                                             throws java.lang.Exception
        Determines the type of the file, returns null if the file does not exist.
        Specified by:
        doGetType in class org.apache.commons.vfs.provider.AbstractFileObject
        Throws:
        java.lang.Exception

      • doListChildren

        protected java.lang.String[] doListChildren()
                                     throws java.lang.Exception
        Specified by:
        doListChildren in class org.apache.commons.vfs.provider.AbstractFileObject
        Throws:
        java.lang.Exception

      • doListChildrenResolved

        protected org.apache.commons.vfs.FileObject[] doListChildrenResolved()
                                                              throws java.lang.Exception
        Lists the children of the file. Is only called if doGetType() returns FileType.FOLDER.
        Overrides:
        doListChildrenResolved in class org.apache.commons.vfs.provider.AbstractFileObject
        Throws:
        java.lang.Exception

      • doGetContentSize

        protected long doGetContentSize()
                         throws java.lang.Exception
        Returns the size of the file content (in bytes).
        Specified by:
        doGetContentSize in class org.apache.commons.vfs.provider.AbstractFileObject
        Throws:
        java.lang.Exception

      • doGetLastModifiedTime

        protected long doGetLastModifiedTime()
                              throws java.lang.Exception
        Returns the last modified time of this file.
        Overrides:
        doGetLastModifiedTime in class org.apache.commons.vfs.provider.AbstractFileObject
        Throws:
        java.lang.Exception

      • doGetInputStream

        protected java.io.InputStream doGetInputStream()
                                        throws java.lang.Exception
        Creates an input stream to read the file content from.
        Specified by:
        doGetInputStream in class org.apache.commons.vfs.provider.AbstractFileObject
        Throws:
        java.lang.Exception

      • getFileContentInfoFactory

        protected org.apache.commons.vfs.FileContentInfoFactory getFileContentInfoFactory()
        Overrides:
        getFileContentInfoFactory in class org.apache.commons.vfs.provider.AbstractFileObject

      • getPart

        protected javax.mail.Part getPart()

      • doGetAttributes

        protected java.util.Map doGetAttributes()
                                 throws java.lang.Exception
        Returns all headers of this part.
        The map key is a java.lang.String and the value is a:
        • java.lang.Strings for single entries
          • or a
        • java.utils.List of java.lang.Strings for entries with multiple values
        Overrides:
        doGetAttributes in class org.apache.commons.vfs.provider.AbstractFileObject
        Throws:
        java.lang.Exception

      • getAllHeaders

        protected java.util.Enumeration getAllHeaders()
                                       throws javax.mail.MessagingException
        Throws:
        javax.mail.MessagingException