ntfsfilesystemtype.java

来自「纯java操作系统jnode,安装简单和操作简单的个人使用的Java操作系统」· Java 代码 · 共 51 行

/*
 * $Id: NTFSFileSystemType.java,v 1.3 2004/02/02 00:57:21 gbin Exp $
 */
package org.jnode.fs.ntfs;

import org.jnode.driver.*;
import org.jnode.fs.*;
import org.jnode.fs.partitions.*;

/**
 * @author Chira
 * 
 * To change the template for this generated type comment go to Window -
 * Preferences - Java - Code Generation - Code and Comments
 */
public class NTFSFileSystemType implements FileSystemType {

	public static final String NAME = "NTFS";
	public static final String TAG = "NTFS";

	public String getName() {
		return NAME;
	}

	/*
	 * (non-Javadoc)
	 * 
	 * @see org.jnode.fs.FileSystemType#supports(org.jnode.fs.partitions.PartitionTableEntry,
	 *      byte[])
	 */
	public boolean supports(PartitionTableEntry pte, byte[] firstSector) {
		return new String(firstSector, 0x03, 8).startsWith(TAG);
	}
	/*
	 * (non-Javadoc)
	 * 
	 * @see org.jnode.fs.FileSystemType#create(org.jnode.driver.Device)
	 */
	public FileSystem create(Device device) throws FileSystemException {
		return new NTFSFileSystem(device);
	}

	/**
	 * @see org.jnode.fs.FileSystemType#format(org.jnode.driver.Device,
	 *      java.lang.Object)
	 */
	public FileSystem format(Device device, Object specificOptions) throws FileSystemException {
		throw new FileSystemException("Not yet implemented");
	}
}