Example usage for java.nio.charset Charset name

Introduction

In this page you can find the example usage for java.nio.charset Charset name.

Prototype

String name

To view the source code for java.nio.charset Charset name.

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Usage

From source file:org.h819.commons.file.MyFileUtils.java

/**
 * ??/*  w ww. java 2 s .  com*/
 * ?
 *
 * @param srcFile       ??
 * @param descDirectory ??
 * @param charset       ???? StandardCharsets.UTF_8
 */
// ??utf-8 ??? asc ?
// gb2312  utf-8 ??

// ? "windows "????
public static void convertEncoding(File srcFile, File descDirectory, Charset charset) {

    // ?
    String[] extension = { "java", "html", "htm", "php", "ini", "bat", "css", "txt", "js", "jsp", "xml", "sql",
            "properties" };
    if (!descDirectory.exists()) {
        descDirectory.mkdir();
    }

    if (srcFile.isFile()) {
        if (FilenameUtils.isExtension(srcFile.getName().toLowerCase(), extension)) {
            try {
                String encodingSrc = MyFileUtils.getEncoding(srcFile).name();
                // logger.info(encodingSrc);
                InputStreamReader in = new InputStreamReader(new FileInputStream(srcFile), encodingSrc);
                File f = new File(descDirectory + File.separator + srcFile.getName());
                OutputStreamWriter out = new OutputStreamWriter(new FileOutputStream(f), charset.name());
                IOUtils.copy(in, out);
                IOUtils.closeQuietly(in);
                IOUtils.closeQuietly(out);
                // logger.info(MyFileUtils.getDetectedEncoding(f).name());
            } catch (FileNotFoundException e) {
                e.printStackTrace();
            } catch (UnsupportedEncodingException e) {
                e.printStackTrace();
            } catch (IOException e) {
                e.printStackTrace();
            }
        }
    } else if (srcFile.isDirectory()) {

        File fs[] = srcFile.listFiles();
        for (File f : fs)
            convertEncoding(f, new File(descDirectory + File.separator + srcFile.getName()), charset);
    } else {
        logger.info("wrong file type :" + srcFile.getAbsolutePath());
    }

}

From source file:works.cirno.mocha.MultiPartItemCommon.java

public String getString(Charset charset) {
    try {//from  w w  w  .  ja va  2  s  . c o m
        return item.getString(charset.name());
    } catch (UnsupportedEncodingException e) {
        throw new RuntimeException(e);
    }
}

From source file:org.sonar.plugins.checkstyle.CheckstyleConfiguration.java

private void defineCharset(Configuration configuration) {
    Configuration[] modules = configuration.getChildren();
    for (Configuration module : modules) {
        if ("Checker".equals(module.getName())
                || "com.puppycrawl.tools.checkstyle.Checker".equals(module.getName())) {
            if (module instanceof DefaultConfiguration) {
                Charset charset = getCharset();
                LOG.info("Checkstyle charset: " + charset.name());
                ((DefaultConfiguration) module).addAttribute("charset", charset.name());
            }//from w  ww.  ja  v a  2  s. c  om
        }
    }
}

From source file:com.microsoft.tfs.core.clients.versioncontrol.localworkspace.IgnoreFile.java

public static IgnoreFile load(final String directory) {
    Check.notNull(directory, "directory"); //$NON-NLS-1$

    IgnoreFile toReturn = null;/*from   w w  w  .  ja  v a  2  s  .  c o m*/

    try {
        final String fileName = new File(directory, LocalItemExclusionEvaluator.IGNORE_FILE_NAME)
                .getAbsolutePath();

        if (new File(fileName).exists()) {
            toReturn = new IgnoreFile(directory);

            // Discover the current encoding of the file and use that to
            // write
            // out the data

            final FileEncoding tfsEncoding = FileEncodingDetector.detectEncoding(fileName,
                    FileEncoding.AUTOMATICALLY_DETECT);

            Charset charset = CodePageMapping.getCharset(tfsEncoding.getCodePage(), false);

            if (charset == null) {
                /*
                 * getCharset() couldn't find a Java Charset for the code
                 * page. This can happen if the file was detected as
                 * FileEncoding.BINARY.
                 */
                charset = CodePageMapping.getCharset(FileEncoding.getDefaultTextEncoding().getCodePage());
            }

            FileInputStream fileStream = null;
            BufferedReader streamReader = null;

            try {
                fileStream = new FileInputStream(fileName);
                streamReader = new BufferedReader(new InputStreamReader(fileStream, charset.name()));

                String line;

                while (null != (line = streamReader.readLine())) {
                    addExcludeEntry(directory, toReturn, line);
                }
            } finally {
                if (fileStream != null) {
                    IOUtils.closeSafely(fileStream);
                }

                if (streamReader != null) {
                    IOUtils.closeSafely(streamReader);
                }
            }
        }
    } catch (final Exception ex) {
        log.warn("Error loading ignore file", ex); //$NON-NLS-1$

        return null;
    }

    return toReturn;
}

From source file:de.brendamour.jpasskit.PKBarcode.java

public void setMessageEncoding(final Charset messageEncoding) {
    if (messageEncoding != null) {
        this.messageEncoding = messageEncoding.name();
    } else {/*from ww w  . j a  va  2s.  co m*/
        this.messageEncoding = null;
    }
}

From source file:cn.cuizuoli.appranking.http.converter.JsoupHttpMessageConverter.java

@Override
protected Document readInternal(Class<? extends Document> clazz, HttpInputMessage inputMessage)
        throws IOException {
    Charset charset = getContentTypeCharset(inputMessage.getHeaders().getContentType());
    return Jsoup.parse(inputMessage.getBody(), charset.name(), StringUtils.EMPTY);
}

From source file:com.nextbook.config.ConfigurableStringHttpMessageConverter.java

@Override
protected Long getContentLength(String s, MediaType contentType) {
    Charset charset = getContentTypeCharset(contentType);
    try {//from   ww  w. java 2 s .co m
        return (long) s.getBytes(charset.name()).length;
    } catch (UnsupportedEncodingException ex) {
        // should not occur
        throw new InternalError(ex.getMessage());
    }
}

From source file:org.sonar.plugins.scmactivity.BlameVersionSelector.java

public MeasureUpdate detect(InputFile inputFile, String previousSha1, SensorContext context) {
    File file = inputFile.getFile();

    try {//from   www. j av a  2s.  com
        Resource resource = fileToResource.toResource(inputFile, context);
        Charset charset = projectFileSystem.getSourceCharset();

        String fileContent = FileUtils.readFileToString(file, charset.name());

        String currentSha1 = sha1Generator.find(fileContent);
        if (currentSha1.equals(previousSha1)) {
            return fileNotChanged(file, resource);
        }

        String[] lines = fileContent.split("(\r)?\n|\r", -1);
        return fileChanged(file, resource, currentSha1, lines.length);
    } catch (IOException e) {
        LOG.error("Unable to get scm information: {}", file, e);
        return MeasureUpdate.NONE;
    }
}

From source file:org.executequery.gui.prefs.PropertiesGeneral.java

private String[] availableCharsets() {

    List<String> available = new ArrayList<String>();
    SortedMap<String, Charset> charsets = Charset.availableCharsets();
    for (Charset charset : charsets.values()) {

        available.add(charset.name());
    }/*from   w w w  .  j  ava 2 s .com*/

    return available.toArray(new String[available.size()]);
}

From source file:com.facetime.cloud.server.support.UTF8HttpMessageConverter.java

@Override
protected Long getContentLength(String s, MediaType contentType) {
    if (contentType != null && contentType.getCharSet() != null) {
        Charset charset = contentType.getCharSet();
        try {/* w ww  . j a  v  a2  s . c  o m*/
            return (long) s.getBytes(charset.name()).length;
        } catch (UnsupportedEncodingException ex) {
            // should not occur
            throw new InternalError(ex.getMessage());
        }
    } else {
        return null;
    }
}