Package org.apache.commons.vfs2

Examples of org.apache.commons.vfs2.FileContent

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        final Capability[] caps = getRequiredCaps();
        if (caps != null)
        {
            for (int i = 0; i < caps.length; i++)
            {
                final Capability cap = caps[i];
                FileSystem fs = readFolder.getFileSystem();
                if (!fs.hasCapability(cap))
                {
//                    String name = fs.getClass().getName();
//                    int index = name.lastIndexOf('.');
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        // Get file content as a binary stream
        final byte[] expectedBin = expected.getBytes("utf-8");

        // Check lengths
        final FileContent content = file.getContent();
        assertEquals("same content length", expectedBin.length, content.getSize());

        // Read content into byte array
        final InputStream instr = content.getInputStream();
        final ByteArrayOutputStream outstr;
        try
        {
            outstr = new ByteArrayOutputStream(expectedBin.length);
            final byte[] buffer = new byte[256];
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    public void testUnknownContent() throws Exception
    {

        // Try getting the content of an unknown file
        FileObject unknownFile = getReadFolder().resolveFile("unknown-file");
        FileContent content = unknownFile.getContent();
        try
        {
            content.getInputStream();
            fail();
        }
        catch (FileSystemException e)
        {
            assertSameMessage("vfs.provider/read-not-file.error", unknownFile, e);
        }
        try
        {
            content.getSize();
            fail();
        }
        catch (final FileSystemException e)
        {
            assertSameMessage("vfs.provider/get-size-not-file.error", unknownFile, e);
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        }
        else
        {
            // Stat the file
            System.out.println(file.getName());
            final FileContent content = file.getContent();
            System.out.println("Size: " + content.getSize() + " bytes.");
            final DateFormat dateFormat = DateFormat.getDateTimeInstance(DateFormat.MEDIUM, DateFormat.MEDIUM);
            final String lastMod = dateFormat.format(new Date(content.getLastModifiedTime()));
            System.out.println("Last modified: " + lastMod);
        }
    }
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        if (file.exists())
        {
            final String newPrefix = prefix + INDENT;
            if (file.getType().hasContent())
            {
                final FileContent content = file.getContent();
                log(newPrefix + "Content-Length: " + content.getSize());
                log(newPrefix + "Last-Modified" + new Date(content.getLastModifiedTime()));
                if (showContent)
                {
                    log(newPrefix + "Content:");
                    logContent(file, newPrefix);
                }
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     * Finds the provider to use to create a filesystem from a given file.
     */
    public String getScheme(final FileObject file) throws FileSystemException
    {
        // Check the file's mime type for a match
        final FileContent content = file.getContent();
        // final String mimeType = (String) content.getAttribute("content-type");
        final String mimeType = content.getContentInfo().getContentType();
        if (mimeType != null)
        {
            return mimeTypeMap.get(mimeType);
        }

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                    : VFS.getManager().resolveFile(url.toString(), opts);
            if (file.getType() != FileType.FILE)
            {
                throw new ConfigurationException("Cannot load a configuration from a directory");
            }
            FileContent content = file.getContent();
            if (content == null)
            {
                String msg = "Cannot access content of " + file.getName().getFriendlyURI();
                throw new ConfigurationException(msg);
            }
            return content.getInputStream();
        }
        catch (FileSystemException fse)
        {
            String msg = "Unable to access " + url.toString();
            throw new ConfigurationException(msg, fse);
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            // throw an exception if the target URL is a directory
            if (file == null || file.getType() == FileType.FOLDER)
            {
                throw new ConfigurationException("Cannot save a configuration to a directory");
            }
            FileContent content = file.getContent();

            if (content == null)
            {
                throw new ConfigurationException("Cannot access content of " + url);
            }
            return content.getOutputStream();
        }
        catch (FileSystemException fse)
        {
            throw new ConfigurationException("Unable to access " + url, fse);
        }
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        }
        else
        {
            // Stat the file
            System.out.println(file.getName());
            final FileContent content = file.getContent();
            System.out.println("Size: " + content.getSize() + " bytes.");
            final DateFormat dateFormat = DateFormat.getDateTimeInstance(DateFormat.MEDIUM, DateFormat.MEDIUM);
            final String lastMod = dateFormat.format(new Date(content.getLastModifiedTime()));
            System.out.println("Last modified: " + lastMod);
        }
    }
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        // Get file content as a binary stream
        final byte[] expectedBin = expected.getBytes("utf-8");

        // Check lengths
        final FileContent content = file.getContent();
        assertEquals("same content length", expectedBin.length, content.getSize());

        // Read content into byte array
        final InputStream instr = content.getInputStream();
        final ByteArrayOutputStream outstr;
        try
        {
            outstr = new ByteArrayOutputStream(expectedBin.length);
            final byte[] buffer = new byte[256];
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