Java Code Examples for jcifs.smb.SmbFile#getName()

/**
 * @deprecated use {@link #getName(Context)}
 * @return
 */
public String getName() {
    String name = null;
    switch (mode) {
        case SMB:
            SmbFile smbFile = getSmbFile();
            if (smbFile != null)
                return smbFile.getName();
            break;
        case FILE:
            return new File(path).getName();
        case ROOT:
            return new File(path).getName();
        default:
            //StringBuilder builder = new StringBuilder(path);
            name = path.substring(path.lastIndexOf("/") + 1, path.length());
    }
    return name;
}
 

public String getName(Context context) {
    String name = null;
    switch (mode) {
        case SMB:
            SmbFile smbFile=getSmbFile();
            if (smbFile != null)
                return smbFile.getName();
            break;
        case FILE:
            return new File(path).getName();
        case ROOT:
            return new File(path).getName();
        case OTG:
            return OTGUtil.getDocumentFile(path, context, false).getName();
        default:
            //StringBuilder builder = new StringBuilder(path);
            name = path.substring(path.lastIndexOf("/") + 1, path.length());
    }
    return name;
}
 

private List<SmbFileInfo> getFileInfoList(SmbFile[] smbFiles) {
    List<SmbFileInfo> fileInfoList = new ArrayList<>();
    for (SmbFile smbFile : smbFiles) {
        boolean isDirectory = false;
        try {
            isDirectory = smbFile.isDirectory();
        } catch (SmbException ignore) {
        }

        //remove / at the end of the path
        String smbFileName = smbFile.getName();
        smbFileName = smbFileName.endsWith("/")
                ? smbFileName.substring(0, smbFileName.length() - 1)
                : smbFileName;

        fileInfoList.add(new SmbFileInfo(smbFileName, isDirectory));
    }

    return fileInfoList;
}
 

protected int compareTypes ( SmbFile f1, String f1name, SmbFile f2 ) throws IOException {
    String f2name, t1, t2;
    int i;

    if ( f1.isDirectory() != f2.isDirectory() ) {
        return f1.isDirectory() ? -1 : 1;
    }
    f2name = f2.getName();
    if ( f1.isDirectory() ) {
        return f1name.compareToIgnoreCase(f2name);
    }
    i = f1name.lastIndexOf('.');
    t1 = i == -1 ? "" : f1name.substring(i + 1);
    i = f2name.lastIndexOf('.');
    t2 = i == -1 ? "" : f2name.substring(i + 1);

    i = t1.compareToIgnoreCase(t2);
    if ( i == 0 ) {
        return f1name.compareToIgnoreCase(f2name);
    }
    return i;
}
 

protected int compareTypes ( SmbFile f1, String f1name, SmbFile f2 ) throws IOException {
    String f2name, t1, t2;
    int i;

    if ( f1.isDirectory() != f2.isDirectory() ) {
        return f1.isDirectory() ? -1 : 1;
    }
    f2name = f2.getName();
    if ( f1.isDirectory() ) {
        return f1name.compareToIgnoreCase(f2name);
    }
    i = f1name.lastIndexOf('.');
    t1 = i == -1 ? "" : f1name.substring(i + 1);
    i = f2name.lastIndexOf('.');
    t2 = i == -1 ? "" : f2name.substring(i + 1);

    i = t1.compareToIgnoreCase(t2);
    if ( i == 0 ) {
        return f1name.compareToIgnoreCase(f2name);
    }
    return i;
}
 

@Override
public void deleteFile(SmbFile f) throws FileSystemException {
	try {
		if (!f.exists()) {
			throw new FileSystemException("File ["+f.getName()+"] not found");
		}
		if (f.isFile()) {
			f.delete();
		} else {
			throw new FileSystemException(
					"Trying to remove [" + f.getName() + "] which is a directory instead of a file");
		}
	} catch (SmbException e) {
		throw new FileSystemException(e);
	}
}
 

public StreamSource(SmbFile file,long l) throws SmbException {

        fp = 0;
        len = l;
        mime = MimeTypeMap.getFileExtensionFromUrl(file.getName());
        name = file.getName();
        this.file = file;
        bufferSize = 1024*60;
    }
 

/**
 * 拷贝远程文件到本地目录
 * @param smbFile        远程SmbFile
 * @param localDirectory 本地存储目录，本地目录不存在时会自动创建，本地目录存在时可自行选择是否清空该目录下的文件
 * @return 拷贝结果，true--成功，false--失败
 */
private static boolean copyRemoteFile(SmbFile smbFile, String localDirectory) {
    File[] localFiles = new File(localDirectory).listFiles();
    if(null == localFiles){
        //目录不存在的话，就创建目录
        //new File("D:/aa/bb.et").mkdirs()会在aa文件夹下创建一个名为bb.et的文件夹
        new File(localDirectory).mkdirs();
    }else if(localFiles.length > 0){
        for(File file : localFiles){
            //清空本地目录下的所有文件
            //new File("D:/aa/bb.et").delete()会删除bb.et文件，但aa文件夹还存在
            file.delete();
        }
    }
    try(SmbFileInputStream in=new SmbFileInputStream(smbFile); FileOutputStream out=new FileOutputStream(localDirectory+smbFile.getName())){
        byte[] buffer = new byte[1024];
        int len;
        while((len=in.read(buffer)) > -1){
            out.write(buffer, 0, len);
        }
        out.flush();
    } catch (Exception e) {
        LogUtil.getLogger().info("拷贝远程文件到本地目录时发生异常，堆栈轨迹如下", e);
        return false;
    }
    return true;
}
 

/**
 * Similar to SmbFile.getName(), but removes trailing slash (in case of directories).
 */
public static String getName(SmbFile file) {
	String name = file.getName();
	if (name.endsWith("/")) {
		name = name.substring(0, name.length() - 1);
	}
	return name;
}
 

public StreamSource(SmbFile file) throws SmbException{
	fp = 0;
	len = file.length();
	mime = VideoUtils.getMimeType(file.getName(), false);
	name = file.getName();
	this.file = file;
	bufferSize = 1024*32;
}
 

public StreamSource(SmbFile file) throws SmbException{
	fp = 0;
	len = file.length();
	mime = "video/*";
	name = file.getName();
	this.file = file;
	bufferSize = 16 * 1024;
}
 

@Override
public String getName(SmbFile f) {
	return f.getName();
}