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From dna...@apache.org
Subject cvs commit: jakarta-lucene/src/java/org/apache/lucene/store FSDirectory.java
Date Tue, 07 Sep 2004 18:06:16 GMT
dnaber      2004/09/07 11:06:16

  Modified:    src/java/org/apache/lucene/store FSDirectory.java
  Log:
  Remove all "final" declarations from FSDirectory. Doug agreed and nobody objected, so I
commit it.
  Submitted by: Mike Hearn
  
  Revision  Changes    Path
  1.34      +23 -23    jakarta-lucene/src/java/org/apache/lucene/store/FSDirectory.java
  
  Index: FSDirectory.java
  ===================================================================
  RCS file: /home/cvs/jakarta-lucene/src/java/org/apache/lucene/store/FSDirectory.java,v
  retrieving revision 1.33
  retrieving revision 1.34
  diff -u -r1.33 -r1.34
  --- FSDirectory.java	7 Aug 2004 11:19:28 -0000	1.33
  +++ FSDirectory.java	7 Sep 2004 18:06:16 -0000	1.34
  @@ -35,7 +35,7 @@
    * @see Directory
    * @author Doug Cutting
    */
  -public final class FSDirectory extends Directory {
  +public class FSDirectory extends Directory {
     /** This cache of directories ensures that there is a unique Directory
      * instance per path, so that synchronization on the Directory can be used to
      * synchronize access between readers and writers.
  @@ -156,24 +156,24 @@
     }
   
     /** Returns an array of strings, one for each file in the directory. */
  -  public final String[] list() {
  +  public String[] list() {
       return directory.list();
     }
   
     /** Returns true iff a file with the given name exists. */
  -  public final boolean fileExists(String name) {
  +  public boolean fileExists(String name) {
       File file = new File(directory, name);
       return file.exists();
     }
   
     /** Returns the time the named file was last modified. */
  -  public final long fileModified(String name) {
  +  public long fileModified(String name) {
       File file = new File(directory, name);
       return file.lastModified();
     }
   
     /** Returns the time the named file was last modified. */
  -  public static final long fileModified(File directory, String name) {
  +  public static long fileModified(File directory, String name) {
       File file = new File(directory, name);
       return file.lastModified();
     }
  @@ -185,20 +185,20 @@
     }
   
     /** Returns the length in bytes of a file in the directory. */
  -  public final long fileLength(String name) {
  +  public long fileLength(String name) {
       File file = new File(directory, name);
       return file.length();
     }
   
     /** Removes an existing file in the directory. */
  -  public final void deleteFile(String name) throws IOException {
  +  public void deleteFile(String name) throws IOException {
       File file = new File(directory, name);
       if (!file.delete())
         throw new IOException("Cannot delete " + name);
     }
   
     /** Renames an existing file in the directory. */
  -  public final synchronized void renameFile(String from, String to)
  +  public synchronized void renameFile(String from, String to)
         throws IOException {
       File old = new File(directory, from);
       File nu = new File(directory, to);
  @@ -258,12 +258,12 @@
   
     /** Creates a new, empty file in the directory with the given name.
         Returns a stream writing this file. */
  -  public final OutputStream createFile(String name) throws IOException {
  +  public OutputStream createFile(String name) throws IOException {
       return new FSOutputStream(new File(directory, name));
     }
   
     /** Returns a stream reading an existing file. */
  -  public final InputStream openFile(String name) throws IOException {
  +  public InputStream openFile(String name) throws IOException {
       return new FSInputStream(new File(directory, name));
     }
   
  @@ -284,7 +284,7 @@
      * @param name the name of the lock file
      * @return an instance of <code>Lock</code> holding the lock
      */
  -  public final Lock makeLock(String name) {
  +  public Lock makeLock(String name) {
       StringBuffer buf = getLockPrefix();
       buf.append("-");
       buf.append(name);
  @@ -346,7 +346,7 @@
     }
   
     /** Closes the store to future operations. */
  -  public final synchronized void close() {
  +  public synchronized void close() {
       if (--refCount <= 0) {
         synchronized (DIRECTORIES) {
           DIRECTORIES.remove(directory);
  @@ -365,7 +365,7 @@
   }
   
   
  -final class FSInputStream extends InputStream {
  +class FSInputStream extends InputStream {
     private class Descriptor extends RandomAccessFile {
       /* DEBUG */
       //private String name;
  @@ -406,7 +406,7 @@
     }
   
     /** InputStream methods */
  -  protected final void readInternal(byte[] b, int offset, int len)
  +  protected void readInternal(byte[] b, int offset, int len)
          throws IOException {
       synchronized (file) {
         long position = getFilePointer();
  @@ -425,16 +425,16 @@
       }
     }
   
  -  public final void close() throws IOException {
  +  public void close() throws IOException {
       if (!isClone)
         file.close();
     }
   
     /** Random-access methods */
  -  protected final void seekInternal(long position) {
  +  protected void seekInternal(long position) {
     }
   
  -  protected final void finalize() throws IOException {
  +  protected void finalize() throws IOException {
       close();            // close the file
     }
   
  @@ -453,7 +453,7 @@
   }
   
   
  -final class FSOutputStream extends OutputStream {
  +class FSOutputStream extends OutputStream {
     RandomAccessFile file = null;
   
     public FSOutputStream(File path) throws IOException {
  @@ -461,24 +461,24 @@
     }
   
     /** output methods: */
  -  public final void flushBuffer(byte[] b, int size) throws IOException {
  +  public void flushBuffer(byte[] b, int size) throws IOException {
       file.write(b, 0, size);
     }
  -  public final void close() throws IOException {
  +  public void close() throws IOException {
       super.close();
       file.close();
     }
   
     /** Random-access methods */
  -  public final void seek(long pos) throws IOException {
  +  public void seek(long pos) throws IOException {
       super.seek(pos);
       file.seek(pos);
     }
  -  public final long length() throws IOException {
  +  public long length() throws IOException {
       return file.length();
     }
   
  -  protected final void finalize() throws IOException {
  +  protected void finalize() throws IOException {
       file.close();          // close the file
     }
   
  
  
  

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