Package com.twelvemonkeys.io

Class Win32Lnk

  • All Implemented Interfaces:
    java.io.Serializable, java.lang.Comparable<java.io.File>
    final class Win32Lnk
extends java.io.File
    A File implementation that resolves the Windows .lnk files as symbolic links.

    This class is based on example code from Swing Hacks, By Joshua Marinacci, Chris Adamson (O'Reilly, ISBN: 0-596-00907-0), Hack 30.

    Version:
    $Id: //depot/branches/personal/haraldk/twelvemonkeys/release-2/twelvemonkeys-core/src/main/java/com/twelvemonkeys/io/Win32Lnk.java#2 $

    • Constructor Summary

      Constructors 
      Modifier Constructor Description
      (package private) Win32Lnk​(java.io.File pPath)  
      private Win32Lnk​(java.lang.String pPath)  

    • Method Summary

      All Methods Static Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      boolean canRead()  
      boolean canWrite()  
      boolean exists()  
      java.io.File getCanonicalFile()  
      java.lang.String getCanonicalPath()  
      java.io.File getTarget()
      Converts two bytes into a short.
      boolean isDirectory()  
      boolean isFile()  
      boolean isHidden()  
      long lastModified()  
      long length()  
      java.lang.String[] list()  
      java.lang.String[] list​(java.io.FilenameFilter filter)  
      java.io.File[] listFiles()  
      java.io.File[] listFiles​(java.io.FileFilter filter)  
      java.io.File[] listFiles​(java.io.FilenameFilter filter)  
      (package private) static java.io.File parse​(java.io.File pPath)
      Parses a .lnk file to find the real file.
      boolean setLastModified​(long time)  
      boolean setReadOnly()  
      java.lang.String toString()  

      • Methods inherited from class java.io.File

        canExecute, compareTo, createNewFile, createTempFile, createTempFile, delete, deleteOnExit, equals, getAbsoluteFile, getAbsolutePath, getFreeSpace, getName, getParent, getParentFile, getPath, getTotalSpace, getUsableSpace, hashCode, isAbsolute, listRoots, mkdir, mkdirs, renameTo, setExecutable, setExecutable, setReadable, setReadable, setWritable, setWritable, toPath, toURI, toURL

      • Methods inherited from class java.lang.Object

        clone, finalize, getClass, notify, notifyAll, wait, wait, wait

    • Field Detail

      • LNK_MAGIC

        private static final byte[] LNK_MAGIC

      • LNK_GUID

        private static final byte[] LNK_GUID

      • target

        private final java.io.File target

      • FLAG_WORKING_DIRECTORY

        private static final int FLAG_WORKING_DIRECTORY
        See Also:
        Constant Field Values

      • FLAG_COMMAND_LINE_ARGS

        private static final int FLAG_COMMAND_LINE_ARGS
        See Also:
        Constant Field Values

    • Constructor Detail

      • Win32Lnk

        private Win32Lnk​(java.lang.String pPath)
          throws java.io.IOException
        Throws:
        java.io.IOException

      • Win32Lnk

        Win32Lnk​(java.io.File pPath)
  throws java.io.IOException
        Throws:
        java.io.IOException

    • Method Detail

      • parse

        static java.io.File parse​(java.io.File pPath)
                   throws java.io.IOException
        Parses a .lnk file to find the real file.
        Parameters:
        pPath - the path to the .lnk file
        Returns:
        a new file object that
        Throws:
        java.io.IOException - if the .lnk cannot be parsed

      • getTarget

        public java.io.File getTarget()
        Converts two bytes into a short.

        NOTE: this is little endian because it's for an Intel only OS

        Returns:
        the bytes as a short.

      • isDirectory

        public boolean isDirectory()
        Overrides:
        isDirectory in class java.io.File

      • canRead

        public boolean canRead()
        Overrides:
        canRead in class java.io.File

      • canWrite

        public boolean canWrite()
        Overrides:
        canWrite in class java.io.File

      • exists

        public boolean exists()
        Overrides:
        exists in class java.io.File

      • getCanonicalFile

        public java.io.File getCanonicalFile()
                              throws java.io.IOException
        Overrides:
        getCanonicalFile in class java.io.File
        Throws:
        java.io.IOException

      • getCanonicalPath

        public java.lang.String getCanonicalPath()
                                  throws java.io.IOException
        Overrides:
        getCanonicalPath in class java.io.File
        Throws:
        java.io.IOException

      • isFile

        public boolean isFile()
        Overrides:
        isFile in class java.io.File

      • isHidden

        public boolean isHidden()
        Overrides:
        isHidden in class java.io.File

      • lastModified

        public long lastModified()
        Overrides:
        lastModified in class java.io.File

      • length

        public long length()
        Overrides:
        length in class java.io.File

      • list

        public java.lang.String[] list()
        Overrides:
        list in class java.io.File

      • list

        public java.lang.String[] list​(java.io.FilenameFilter filter)
        Overrides:
        list in class java.io.File

      • listFiles

        public java.io.File[] listFiles()
        Overrides:
        listFiles in class java.io.File

      • listFiles

        public java.io.File[] listFiles​(java.io.FileFilter filter)
        Overrides:
        listFiles in class java.io.File

      • listFiles

        public java.io.File[] listFiles​(java.io.FilenameFilter filter)
        Overrides:
        listFiles in class java.io.File

      • setLastModified

        public boolean setLastModified​(long time)
        Overrides:
        setLastModified in class java.io.File

      • setReadOnly

        public boolean setReadOnly()
        Overrides:
        setReadOnly in class java.io.File

      • toString

        public java.lang.String toString()
        Overrides:
        toString in class java.io.File