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Java UniversalDetector.isDone方法代碼示例

本文整理匯總了Java中org.mozilla.universalchardet.UniversalDetector.isDone方法的典型用法代碼示例。如果您正苦於以下問題：Java UniversalDetector.isDone方法的具體用法？Java UniversalDetector.isDone怎麽用？Java UniversalDetector.isDone使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類org.mozilla.universalchardet.UniversalDetector的用法示例。


在下文中一共展示了UniversalDetector.isDone方法的15個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Java代碼示例。

示例1: getFileCharset

import org.mozilla.universalchardet.UniversalDetector; //導入方法依賴的package包/類
public static String getFileCharset(File file) throws IOException {
	byte[] buf = new byte[4096];
	BufferedInputStream bufferedInputStream = new BufferedInputStream(
			new FileInputStream(file));
	final UniversalDetector universalDetector = new UniversalDetector(null);
	int numberOfBytesRead;
	while ((numberOfBytesRead = bufferedInputStream.read(buf)) > 0
			&& !universalDetector.isDone()) {
		universalDetector.handleData(buf, 0, numberOfBytesRead);
	}
	universalDetector.dataEnd();
	String encoding = universalDetector.getDetectedCharset();
	universalDetector.reset();
	bufferedInputStream.close();
	return encoding;
}
開發者ID:simbest，項目名稱:simbest-cores，代碼行數:17，代碼來源:CharsetUtil.java

示例2: isBinary

import org.mozilla.universalchardet.UniversalDetector; //導入方法依賴的package包/類
public static boolean isBinary(InputStream in) throws IOException {
    byte[] buf = new byte[4];
    in.mark(5);
    int len = in.read(buf);
    in.reset();

    UniversalDetector detector = new UniversalDetector(null);
    detector.handleData(buf, 0, len);
    if (detector.isDone()) {
        return false;
    }

    //Not UTF check ASCII text
    in.mark(LOOKAHEAD);
    len = 0;
    int b;
    while ((b = in.read()) != -1 && len < (LOOKAHEAD - 192)) {
        len++;
        if (b == 0) {
            in.reset();
            return true;
        }
    }
    in.reset();
    return false;
}
開發者ID:jmfgdev，項目名稱:gitplex-mit，代碼行數:27，代碼來源:UniversalEncodingDetector.java

示例3: detectCharset

import org.mozilla.universalchardet.UniversalDetector; //導入方法依賴的package包/類
public static String detectCharset(InputStream fis) throws IOException {
	byte[] buf = new byte[4096];
	// (1)
	UniversalDetector detector = new UniversalDetector(null);
	// (2)
	int nread;
	while ((nread = fis.read(buf)) > 0 && !detector.isDone()) {
		detector.handleData(buf, 0, nread);
	}
	// (3)
	detector.dataEnd();
	// (4)
	String encoding = detector.getDetectedCharset();
	// (5)
	detector.reset();
	return encoding;
}
開發者ID:NewTranx，項目名稱:newtranx-utils，代碼行數:18，代碼來源:DetectCharset.java

示例4: detectEncoding

import org.mozilla.universalchardet.UniversalDetector; //導入方法依賴的package包/類
/**
 * Detect the encoding of the supplied file.
 *
 * @see <a href="https://code.google.com/p/juniversalchardet/">Original</a>
 * @see <a href="https://github.com/amake/juniversalchardet">Fork</a>
 */
public static String detectEncoding(InputStream stream) throws IOException {
    UniversalDetector detector = new UniversalDetector(null);

    byte[] buffer = new byte[4096];
    int read;
    while ((read = stream.read(buffer)) > 0 && !detector.isDone()) {
        detector.handleData(buffer, 0, read);
    }

    detector.dataEnd();

    String encoding = detector.getDetectedCharset();
    detector.reset();

    return encoding;
}
開發者ID:miurahr，項目名稱:tmpotter，代碼行數:23，代碼來源:EncodingDetector.java

示例5: detect

import org.mozilla.universalchardet.UniversalDetector; //導入方法依賴的package包/類
public static String detect(InputStream inputStream) throws IOException {
	UniversalDetector detector = Charset.getSingleton()
			.getCharsetDetector();
	byte[] buf = new byte[4096];
	int nread;
	while ((nread = inputStream.read(buf)) > 0 && !detector.isDone()) {
		detector.handleData(buf, 0, nread);
	}
	detector.dataEnd();
	String encoding = detector.getDetectedCharset();
	detector.reset();
	inputStream.close();
	if (encoding == null) {
		// If none encoding is detected, we assume UTF-8
		encoding = UTF8;
	}
	return encoding;
}
開發者ID:bonigarcia，項目名稱:dualsub，代碼行數:19，代碼來源:Charset.java

示例6: detectFileCharset

import org.mozilla.universalchardet.UniversalDetector; //導入方法依賴的package包/類
/**
 * 探測文本編碼.
 */
public static String detectFileCharset(File file, int detectLength) throws IOException {
	String charset = null;
	FileInputStream fis = null;
	try {
		byte[] buf = new byte[detectLength];
		fis = new FileInputStream(file);
		UniversalDetector detector = new UniversalDetector(null);
		int nread;
		while ((nread = fis.read(buf)) > 0 && !detector.isDone()) {
			detector.handleData(buf, 0, nread);
		}
		detector.dataEnd();
		charset = detector.getDetectedCharset();
		detector.reset();
	} finally {
		if (fis != null) {
			fis.close();
		}
	}
	return charset;
}
開發者ID:baishui2004，項目名稱:common_gui_tools，代碼行數:25，代碼來源:JUniversalChardet.java

示例7: guessCharset

import org.mozilla.universalchardet.UniversalDetector; //導入方法依賴的package包/類
public static String guessCharset(String fileName) throws IOException{
	 byte[] buf = new byte[4096];
	    java.io.FileInputStream fis = new java.io.FileInputStream(fileName);


	    UniversalDetector detector = new UniversalDetector(null);


	    int nread;
	    while ((nread = fis.read(buf)) > 0 && !detector.isDone()) {
	      detector.handleData(buf, 0, nread);
	    }
	    detector.dataEnd();

	    String encoding = detector.getDetectedCharset();
	    if (encoding != null) {
	      Log.d("ConvertUtil",fileName+" detected encoding = " + encoding);
	    } else {
	    	   Log.d("ConvertUtil","No encoding detected = " + encoding);
	    }

	    detector.reset();
	    return encoding;
}
開發者ID:misgod，項目名稱:palmbookreader，代碼行數:25，代碼來源:ConvertUtil.java

示例8: extractCharset

import org.mozilla.universalchardet.UniversalDetector; //導入方法依賴的package包/類
/**
 * This method extracts the charset from the html source code.
 * If the charset is not specified, it is set to UTF-8 by default
 * @param is
 * @return
 */
public static String extractCharset(InputStream is) throws java.io.IOException {
    byte[] buf = new byte[4096];
    UniversalDetector detector = new UniversalDetector(null);
    int nread;
    while ((nread = is.read(buf)) > 0 && !detector.isDone()) {
        detector.handleData(buf, 0, nread);
    }
    detector.dataEnd();

    String encoding = detector.getDetectedCharset();
    if (encoding != null) {
        LOGGER.debug("Detected encoding = " + encoding);
    } else {
        LOGGER.debug("No encoding detected.");
    }

    detector.reset();
    if (encoding != null && CrawlUtils.isValidCharset(encoding)) {
        return encoding;
    } else {
        return DEFAULT_CHARSET;
    }
}
開發者ID:Tanaguru，項目名稱:Tanaguru，代碼行數:30，代碼來源:CrawlUtils.java

示例9: detect

import org.mozilla.universalchardet.UniversalDetector; //導入方法依賴的package包/類
public static Charset detect(File file) {
    FileInputStream fis = null;
    UniversalDetector detector = new UniversalDetector(null);
    try {
        byte[] buf = new byte[BUFFER_SIZE];
        fis = new FileInputStream(file);
        int nread;
        while ((nread = fis.read(buf)) > 0 && !detector.isDone()) {
            detector.handleData(buf, 0, nread);
        }
        detector.dataEnd();
        return Charset.forName(detector.getDetectedCharset());
    } catch (Exception e) {
        return Charset.defaultCharset();
    } finally {
        Closeables.closeQuitely(fis);
    }
}
開發者ID:jledit，項目名稱:jledit，代碼行數:19，代碼來源:Charsets.java

示例10: detectEncoding

import org.mozilla.universalchardet.UniversalDetector; //導入方法依賴的package包/類
private static String detectEncoding(File file) throws IOException {
	byte[] buf = new byte[4096];

	FileInputStream  fis = new FileInputStream(file);
	UniversalDetector detector = new UniversalDetector(null);
	
    int nread;
    while ((nread = fis.read(buf)) > 0 && !detector.isDone()) detector.handleData(buf, 0, nread);

    Util.closeStream(fis);
    
    detector.dataEnd();
    String encoding = detector.getDetectedCharset();
    
    if (encoding == null) encoding = DEFAULT_ENCODING;
	return encoding;
}
開發者ID:chms，項目名稱:jdotxt，代碼行數:18，代碼來源:TaskIo.java

示例11: getInputStreamReader

import org.mozilla.universalchardet.UniversalDetector; //導入方法依賴的package包/類
public static InputStreamReader getInputStreamReader(InputStream is, InputStream is2) throws IOException {
    UniversalDetector detector = new UniversalDetector(null);

    int nread;
    byte[] buf = new byte[1024];
    while ((nread = is2.read(buf)) > 0 && !detector.isDone()) {
        detector.handleData(buf, 0, nread);
    }
    detector.dataEnd();
    String encoding = detector.getDetectedCharset();
    if(encoding!=null)
        return new InputStreamReader(is, encoding);
    else
        return new InputStreamReader(is);
}
開發者ID:archos-sa，項目名稱:aos-Video，代碼行數:16，代碼來源:Utils.java

示例12: setLyricFile

import org.mozilla.universalchardet.UniversalDetector; //導入方法依賴的package包/類
public void setLyricFile(File file) {

        if (file == null || !file.exists()) {
            reset();
            return;
        } else if (file.getPath().equals(mCurrentLyricFilePath)) {
            return;
        } else {
            mCurrentLyricFilePath = file.getPath();
            reset();
        }
        try {

            FileInputStream fis = new FileInputStream(file);
            byte[] buf = new byte[1024];
            UniversalDetector detector = new UniversalDetector(null);
            int nread;
            while ((nread = fis.read(buf)) > 0 && !detector.isDone()) {
                detector.handleData(buf, 0, nread);
            }

            detector.dataEnd();
            String encoding = detector.getDetectedCharset();
            if (encoding != null) {
                setLyricFile(file, encoding);
            } else {
                setLyricFile(file, "UTF-8");
            }
            detector.reset();
            fis.close();

        } catch (IOException e) {
            e.printStackTrace();
        }
    }
開發者ID:Zackratos，項目名稱:PureMusic，代碼行數:36，代碼來源:LyricView.java

示例13: setLyricFile

import org.mozilla.universalchardet.UniversalDetector; //導入方法依賴的package包/類
public void setLyricFile(File file) {

        if (file == null || !file.exists()) {
            reset();
            mCurrentLyricFilePath = "";
            return;
        } else if (file.getPath().equals(mCurrentLyricFilePath)) {
            return;
        } else {
            mCurrentLyricFilePath = file.getPath();
            reset();
        }
        try {

            FileInputStream fis = new FileInputStream(file);
            byte[] buf = new byte[1024];
            UniversalDetector detector = new UniversalDetector(null);
            int nread;
            while ((nread = fis.read(buf)) > 0 && !detector.isDone()) {
                detector.handleData(buf, 0, nread);
            }

            detector.dataEnd();
            String encoding = detector.getDetectedCharset();
            if (encoding != null) {
                setLyricFile(file, encoding);
            } else {
                setLyricFile(file, "UTF-8");
            }
            detector.reset();
            fis.close();

        } catch (IOException e) {
            e.printStackTrace();
        }
    }
開發者ID:h4h13，項目名稱:RetroMusicPlayer，代碼行數:37，代碼來源:LyricView.java

示例14: detectCharacterCodingOfFile

import org.mozilla.universalchardet.UniversalDetector; //導入方法依賴的package包/類
public static String detectCharacterCodingOfFile(String fileName) throws java.io.IOException {
    byte[] buf = new byte[4096];
    java.io.FileInputStream fis = new java.io.FileInputStream(fileName);

    // (1)
    UniversalDetector detector = new UniversalDetector(null);

    // (2)
    int nread;
    while ((nread = fis.read(buf)) > 0 && !detector.isDone()) {
        detector.handleData(buf, 0, nread);
    }
    // (3)
    detector.dataEnd();

    // (4)
    String encoding = detector.getDetectedCharset();
    if (encoding != null) {
        // System.out.println("Detected encoding = " + encoding);
    } else {
        // System.out.println("No encoding detected.");
    }

    // (5)
    detector.reset();

    return encoding;
}
開發者ID:IARC-CSU，項目名稱:CanReg5，代碼行數:29，代碼來源:Tools.java

示例15: getInputStreamCharset

import org.mozilla.universalchardet.UniversalDetector; //導入方法依賴的package包/類
public static String getInputStreamCharset(InputStream is) throws IOException {
	UniversalDetector detector = new UniversalDetector(null);
	byte[] buf = new byte[4096];
	int nread;
	while ((nread = is.read(buf)) > 0 && !detector.isDone()) {
		detector.handleData(buf, 0, nread);
	}
	detector.dataEnd();
	return detector.getDetectedCharset();
}
開發者ID:simbest，項目名稱:simbest-cores，代碼行數:11，代碼來源:CharsetUtil.java


注：本文中的org.mozilla.universalchardet.UniversalDetector.isDone方法示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。