Package org.apache.commons.vfs2.provider

Examples of org.apache.commons.vfs2.provider.DelegateFileObject

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        {
            file = null;
        }

        // Return a wrapper around the file
        return new DelegateFileObject(name, this, file);
    }
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        {
            // Add to junction table
            junctions.put(junctionName, targetFile);

            // Attach to file
            final DelegateFileObject junctionFile = (DelegateFileObject) getFileFromCache(junctionName);
            if (junctionFile != null)
            {
                junctionFile.setFile(targetFile);
            }

            // Create ancestors of junction point
            FileName childName = junctionName;
            boolean done = false;
            for (AbstractFileName parentName = (AbstractFileName) childName.getParent();
                 !done && parentName != null;
                 childName = parentName, parentName = (AbstractFileName) parentName.getParent())
            {
                DelegateFileObject file = (DelegateFileObject) getFileFromCache(parentName);
                if (file == null)
                {
                    file = new DelegateFileObject(parentName, this, null);
                    putFileToCache(file);
                }
                else
                {
                    done = file.exists();
                }

                // As this is the parent of our junction it has to be a folder
                file.attachChild(childName, FileType.FOLDER);
            }

            // TODO - attach all cached children of the junction point to their real file
        }
        catch (final Exception e)
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        {
            file = null;
        }

        // Return a wrapper around the file
        return new DelegateFileObject(name, this, file);
    }
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        {
            // Add to junction table
            junctions.put(junctionName, targetFile);

            // Attach to file
            final DelegateFileObject junctionFile = (DelegateFileObject) getFileFromCache(junctionName);
            if (junctionFile != null)
            {
                junctionFile.setFile(targetFile);
            }

            // Create ancestors of junction point
            FileName childName = junctionName;
            boolean done = false;
            for (AbstractFileName parentName = (AbstractFileName) childName.getParent();
                 !done && parentName != null;
                 childName = parentName, parentName = (AbstractFileName) parentName.getParent())
            {
                DelegateFileObject file = (DelegateFileObject) getFileFromCache(parentName);
                if (file == null)
                {
                    file = new DelegateFileObject(parentName, this, null);
                    putFileToCache(file);
                }
                else
                {
                    done = file.exists();
                }

                // As this is the parent of our junction it has to be a folder
                file.attachChild(childName, FileType.FOLDER);
            }

            // TODO - attach all cached children of the junction point to their real file
        }
        catch (final Exception e)
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        {
            file = null;
        }

        // Return a wrapper around the file
        return new DelegateFileObject(name, this, file);
    }
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        {
            // Add to junction table
            junctions.put(junctionName, targetFile);

            // Attach to file
            final DelegateFileObject junctionFile = (DelegateFileObject) getFileFromCache(junctionName);
            if (junctionFile != null)
            {
                junctionFile.setFile(targetFile);
            }

            // Create ancestors of junction point
            FileName childName = junctionName;
            boolean done = false;
            for (AbstractFileName parentName = (AbstractFileName) childName.getParent();
                 !done && parentName != null;
                 childName = parentName, parentName = (AbstractFileName) parentName.getParent())
            {
                DelegateFileObject file = (DelegateFileObject) getFileFromCache(parentName);
                if (file == null)
                {
                    file = new DelegateFileObject(parentName, this, null);
                    putFileToCache(file);
                }
                else
                {
                    done = file.exists();
                }

                // As this is the parent of our junction it has to be a folder
                file.attachChild(childName, FileType.FOLDER);
            }

            // TODO - attach all cached children of the junction point to their real file
        }
        catch (final Exception e)
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     */
    public void testParseUri() throws Exception
    {
        URLFileNameParser urlParser = new URLFileNameParser(21);
        // Simple name
        GenericFileName name = (GenericFileName) urlParser.parseUri(null, null, "ftp://hostname/file");
        assertEquals("ftp", name.getScheme());
        assertNull(name.getUserName());
        assertNull(name.getPassword());
        assertEquals("hostname", name.getHostName());
        assertEquals(21, name.getPort());
        assertEquals(name.getDefaultPort(), name.getPort());
        assertEquals("/file", name.getPath());
        assertEquals("ftp://hostname/", name.getRootURI());
        assertEquals("ftp://hostname/file", name.getURI());

        // Name with port
        name = (GenericFileName) urlParser.parseUri(null, null, "ftp://hostname:9090/file");
        assertEquals("ftp", name.getScheme());
        assertNull(name.getUserName());
        assertNull(name.getPassword());
        assertEquals("hostname", name.getHostName());
        assertEquals(9090, name.getPort());
        assertEquals("/file", name.getPath());
        assertEquals("ftp://hostname:9090/", name.getRootURI());
        assertEquals("ftp://hostname:9090/file", name.getURI());

        // Name with no path
        name = (GenericFileName) urlParser.parseUri(null, null, "ftp://hostname");
        assertEquals("ftp", name.getScheme());
        assertNull(name.getUserName());
        assertNull(name.getPassword());
        assertEquals("hostname", name.getHostName());
        assertEquals(21, name.getPort());
        assertEquals("/", name.getPath());
        assertEquals("ftp://hostname/", name.getRootURI());
        assertEquals("ftp://hostname/", name.getURI());

        // Name with username
        name = (GenericFileName) urlParser.parseUri(null, null, "ftp://user@hostname/file");
        assertEquals("ftp", name.getScheme());
        assertEquals("user", name.getUserName());
        assertNull(name.getPassword());
        assertEquals("hostname", name.getHostName());
        assertEquals(21, name.getPort());
        assertEquals("/file", name.getPath());
        assertEquals("ftp://user@hostname/", name.getRootURI());
        assertEquals("ftp://user@hostname/file", name.getURI());

        // Name with username and password
        name = (GenericFileName) urlParser.parseUri(null, null, "ftp://user:password@hostname/file");
        assertEquals("ftp", name.getScheme());
        assertEquals("user", name.getUserName());
        assertEquals("password", name.getPassword());
        assertEquals("hostname", name.getHostName());
        assertEquals(21, name.getPort());
        assertEquals("/file", name.getPath());
        assertEquals("ftp://user:password@hostname/", name.getRootURI());
        assertEquals("ftp://user:password@hostname/file", name.getURI());

        // Encoded username and password
        name = (GenericFileName) urlParser.parseUri(null, null, "ftp://%75ser%3A:%40@hostname");
        assertEquals("ftp", name.getScheme());
        assertEquals("user:", name.getUserName());
        assertEquals("@", name.getPassword());
        assertEquals("hostname", name.getHostName());
        assertEquals(21, name.getPort());
        assertEquals("/", name.getPath());
        assertEquals("ftp://user%3a:%40@hostname/", name.getRootURI());
        assertEquals("ftp://user%3a:%40@hostname/", name.getURI());
    }
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     */
    @Override
    public void prepare(final DefaultFileSystemManager manager)
        throws Exception
    {
        manager.addProvider("http", new HttpFileProvider());
    }
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     */
    @Override
    public void prepare(final DefaultFileSystemManager manager)
        throws Exception
    {
        manager.addProvider("jar", new JarFileProvider());
    }
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            throws Exception
    {
        try
        {
            manager.addProvider("ram", new RamFileProvider());
            manager.addProvider("file", new DefaultLocalFileProvider());
        }
        catch (Exception e)
        {
            log.error(e);
            throw e;
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