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From step...@apache.org
Subject cvs commit: xml-cocoon2/src/java/org/apache/cocoon/components/source WriteableSource.java
Date Mon, 19 Aug 2002 07:57:21 GMT
stephan     2002/08/19 00:57:21

  Modified:    src/java/org/apache/cocoon/components/source/impl
                        FileSource.java
               src/java/org/apache/cocoon/components/source
                        WriteableSource.java
  Log:
  New methods COPY, MOVE, DELETE for WriteableSource.
  
  Revision  Changes    Path
  1.6       +43 -1     xml-cocoon2/src/java/org/apache/cocoon/components/source/impl/FileSource.java
  
  Index: FileSource.java
  ===================================================================
  RCS file: /home/cvs/xml-cocoon2/src/java/org/apache/cocoon/components/source/impl/FileSource.java,v
  retrieving revision 1.5
  retrieving revision 1.6
  diff -u -r1.5 -r1.6
  --- FileSource.java	13 Jun 2002 09:48:49 -0000	1.5
  +++ FileSource.java	19 Aug 2002 07:57:21 -0000	1.6
  @@ -253,4 +253,46 @@
           throw new IllegalArgumentException("The stream is not associated to this source");
       }
   
  +    /**
  +     * Move the source to source.getSystemId(), including all properties
  +     * deletes this source.
  +     *
  +     * @param source Destination of the source.
  +     */
  +    public void move(WriteableSource source) throws SourceException {
  +        this.copy(source);
  +        this.delete();
  +    }
  +
  +    /**
  +     * Copy the source to source.getSystemId(), including all properties. 
  +     *
  +     * @param source Destination of the source.
  +     */
  +    public void copy(WriteableSource source) throws SourceException {
  +        try {
  +            OutputStream out = source.getOutputStream();
  +            InputStream in = getInputStream();
  +
  +            byte[] buffer = new byte[8192];
  +            int length = -1;
  +
  +            while ((length = in.read(buffer)) > -1) {
  +                out.write(buffer, 0, length);
  +            }
  +            in.close();
  +            out.flush();
  +            out.close();
  +        } catch (IOException ioe) {
  +            throw new SourceException("Could not copy source : "+ioe.getMessage());
  +        }
  +    }
  +
  +    /**
  +     * Delete the source.
  +     */
  +    public void delete() throws SourceException {
  +        if (!this.file.delete())
  +            throw new SourceException("Could not delete source.");
  +    }
   }
  
  
  
  1.4       +22 -2     xml-cocoon2/src/java/org/apache/cocoon/components/source/WriteableSource.java
  
  Index: WriteableSource.java
  ===================================================================
  RCS file: /home/cvs/xml-cocoon2/src/java/org/apache/cocoon/components/source/WriteableSource.java,v
  retrieving revision 1.3
  retrieving revision 1.4
  diff -u -r1.3 -r1.4
  --- WriteableSource.java	4 Jul 2002 11:46:05 -0000	1.3
  +++ WriteableSource.java	19 Aug 2002 07:57:21 -0000	1.4
  @@ -110,4 +110,24 @@
        * After cancel, the stream should no more be used.
        */
       void cancel(OutputStream stream) throws SourceException;
  -}
  \ No newline at end of file
  +
  +    /**
  +     * Move the source to source.getSystemId(), including all properties
  +     * deletes this source.
  +     *
  +     * @param source Destination of the source.
  +     */
  +    void move(WriteableSource source) throws SourceException;
  +
  +    /**
  +     * Copy the source to source.getSystemId(), including all properties.
  +     *
  +     * @param source Destination of the source.
  +     */
  +    void copy(WriteableSource source) throws SourceException;
  +
  +    /**
  +     * Delete the source.
  +     */
  +    void delete() throws SourceException;
  +}
  
  
  

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