Java Code Examples for java.nio.charset.StandardCharsets#ISO_8859_1

The following examples show how to use java.nio.charset.StandardCharsets#ISO_8859_1 . These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
Source Project: lavaplayer   File: Mp3TrackProvider.java    License: Apache License 2.0 6 votes vote down vote up
private String readId3v22TagName() throws IOException {
  dataInput.readFully(tagHeaderBuffer, 0, 3);

  if (tagHeaderBuffer[0] == 0) {
    return null;
  }

  String shortName = new String(tagHeaderBuffer, 0, 3, StandardCharsets.ISO_8859_1);

  if ("TT2".equals(shortName)) {
    return "TIT2";
  } else if ("TP1".equals(shortName)) {
    return "TPE1";
  } else {
    return shortName;
  }
}
 
Example 2
private long doCreateString(String input, int size,
        boolean defensiveCopyWorkAround) {
    int loops = 10000;
    byte[] inputBytes = input.getBytes();
    byte[] bytes = new byte[size];
    int inputLength = inputBytes.length;

    System.arraycopy(inputBytes, 0, bytes, 0, inputLength);

    String[] result = new String[loops];
    Charset charset = StandardCharsets.ISO_8859_1;

    long start = System.nanoTime();
    for (int i = 0; i < loops; i++) {
        if (defensiveCopyWorkAround) {
            byte[] tmp = new byte[inputLength];
            System.arraycopy(bytes, 0, tmp, 0, inputLength);
            result[i] = new String(tmp, 0, inputLength, charset);
        } else {
            result[i] = new String(bytes, 0, inputLength, charset);
        }
    }

    return System.nanoTime() - start;
}
 
Example 3
Source Project: ph-commons   File: HelpFormatterTest.java    License: Apache License 2.0 6 votes vote down vote up
@Test
public void testAutomaticUsage ()
{
  final HelpFormatter hf = new HelpFormatter ();
  Options options = null;
  String expected = "usage: app [-a]";
  final NonBlockingByteArrayOutputStream out = new NonBlockingByteArrayOutputStream ();
  final PrintWriter pw = new PrintWriter (new OutputStreamWriter (out, StandardCharsets.ISO_8859_1));

  options = new Options ().addOption (Option.builder ("a").desc ("aaaa aaaa aaaa aaaa aaaa"));
  hf.printUsage (pw, 60, "app", options);
  pw.flush ();
  assertEquals ("simple auto usage", expected, out.getAsString (StandardCharsets.ISO_8859_1).trim ());
  out.reset ();

  expected = "usage: app [-a] [-b]";
  options = new Options ().addOption (Option.builder ("a").desc ("aaaa aaaa aaaa aaaa aaaa"))
                          .addOption (Option.builder ("b").desc ("bbb"));
  hf.printUsage (pw, 60, "app", options);
  pw.flush ();
  assertEquals ("simple auto usage", expected, out.getAsString (StandardCharsets.ISO_8859_1).trim ());
  out.reset ();
}
 
Example 4
Source Project: Tomcat8-Source-Read   File: BasicAuthenticator.java    License: MIT License 5 votes vote down vote up
public void setCharset(String charsetString) {
    // Only acceptable options are null, "" or "UTF-8" (case insensitive)
    if (charsetString == null || charsetString.isEmpty()) {
        charset = StandardCharsets.ISO_8859_1;
    } else if ("UTF-8".equalsIgnoreCase(charsetString)) {
        charset = StandardCharsets.UTF_8;
    } else {
        throw new IllegalArgumentException(sm.getString("basicAuthenticator.invalidCharset"));
    }
    this.charsetString = charsetString;
}
 
Example 5
Source Project: OberonEmulator   File: WizNet.java    License: ISC License 5 votes vote down vote up
private String getNameString(int[] ram, int offset) {
	byte[] bytes = new byte[128];
	ByteBuffer.wrap(bytes).order(ByteOrder.LITTLE_ENDIAN).asIntBuffer().put(ram, offset, 32);
	String result = new String(bytes, StandardCharsets.ISO_8859_1);
	int pos = result.indexOf('\0');
	if (pos != -1) {
		result = result.substring(0, pos);
	}
	return result;
}
 
Example 6
Source Project: dumbster   File: SimpleSmtpServer.java    License: Apache License 2.0 5 votes vote down vote up
/**
 * Main loop of the SMTP server.
 */
private void performWork() {
	try {
		// Server: loop until stopped
		while (!stopped) {
			// Start server socket and listen for client connections
			//noinspection resource
			try (Socket socket = serverSocket.accept();
			     Scanner input = new Scanner(new InputStreamReader(socket.getInputStream(), StandardCharsets.ISO_8859_1)).useDelimiter(CRLF);
			     PrintWriter out = new PrintWriter(new OutputStreamWriter(socket.getOutputStream(), StandardCharsets.ISO_8859_1));) {

				synchronized (receivedMail) {
					/*
					 * We synchronize over the handle method and the list update because the client call completes inside
					 * the handle method and we have to prevent the client from reading the list until we've updated it.
					 */
					receivedMail.addAll(handleTransaction(out, input));
				}
			}
		}
	} catch (Exception e) {
		// SocketException expected when stopping the server
		if (!stopped) {
			log.error("hit exception when running server", e);
			try {
				serverSocket.close();
			} catch (IOException ex) {
				log.error("and one when closing the port", ex);
			}
		}
	}
}
 
Example 7
@Test
public void testTransformCsv() throws IOException {
    final TestRunner runner = TestRunners.newTestRunner(new TransformXml());
    runner.setProperty(TransformXml.XSLT_FILE_NAME, "src/test/resources/TestTransformXml/tokens.xsl");
    runner.setProperty("uuid_0", "${uuid_0}");
    runner.setProperty("uuid_1", "${uuid_1}");

    final Map<String, String> attributes = new HashMap<>();
    attributes.put("uuid_0", "uuid_0");
    attributes.put("uuid_1", "uuid_1");

    StringBuilder builder = new StringBuilder();
    builder.append("<data>\n");

    try(BufferedReader reader = new BufferedReader(new InputStreamReader(
            new FileInputStream(new File("src/test/resources/TestTransformXml/tokens.csv"))))){


        String line = null;
        while ((line = reader.readLine()) != null) {
            builder.append(line).append("\n");
        }
        builder.append("</data>");
        String data = builder.toString();
        runner.enqueue(data.getBytes(), attributes);
        runner.run();

        runner.assertAllFlowFilesTransferred(TransformXml.REL_SUCCESS);
        final MockFlowFile transformed = runner.getFlowFilesForRelationship(TransformXml.REL_SUCCESS).get(0);
        final String transformedContent = new String(transformed.toByteArray(), StandardCharsets.ISO_8859_1);
        final String expectedContent = new String(Files.readAllBytes(Paths.get("src/test/resources/TestTransformXml/tokens.xml")));

        transformed.assertContentEquals(expectedContent);
    }
}
 
Example 8
Source Project: chart-fx   File: FastByteBuffer.java    License: Apache License 2.0 5 votes vote down vote up
@Override
public String getString() {
    final int arraySize = getInt(); // for C++ zero terminated string
    final String str = new String(buffer, (int) (position), arraySize - 1, StandardCharsets.ISO_8859_1);
    position += arraySize; // N.B. +1 larger to be compatible with C++ zero terminated string
    return str;
}
 
Example 9
private static void testPrintAndExit() {
    String expected = "<e4> 7.44 100.0 100.0 S";
    String content = "";

    File file = new File("out.ps");
    if (!DEBUG) {
        file.deleteOnExit();
    }

    try (FileInputStream stream = new FileInputStream(file)) {
        byte[] data = new byte[(int) file.length()];
        stream.read(data);
        content = new String(data, StandardCharsets.ISO_8859_1);
    } catch (IOException ex) {
        ex.printStackTrace();
    }

    if (!content.contains(expected)) {
        System.err.println("FAIL");
        if (DEBUG) {
            System.err.println("printing content");
            System.err.println(content);
        }
        throw new RuntimeException("Expected <e4> to represent 'ä' but not found!");
    }
    System.err.println("SUCCESS");
}
 
Example 10
Source Project: Bytecoder   File: NTLM.java    License: Apache License 2.0 5 votes vote down vote up
String readSecurityBuffer(int offset, boolean unicode)
        throws NTLMException {
    byte[] raw = readSecurityBuffer(offset);
    return raw == null ? null : new String(
            raw, unicode ? StandardCharsets.UTF_16LE
                         : StandardCharsets.ISO_8859_1);
}
 
Example 11
@Override
protected String getRemoteChecksum(String uri) throws Exception {
  File file = new File(uri + ".sha1");
  if (file.isFile()) {
    return new String(Files.readAllBytes(file.toPath()), StandardCharsets.ISO_8859_1);
  }
  return new CheckSum("SHA-1").getChecksum(new File(uri));
}
 
Example 12
Source Project: lavaplayer   File: Mp3TrackProvider.java    License: Apache License 2.0 5 votes vote down vote up
private String readTagName() throws IOException {
  dataInput.readFully(tagHeaderBuffer, 0, 4);

  if (tagHeaderBuffer[0] == 0) {
    return null;
  }

  return new String(tagHeaderBuffer, 0, 4, StandardCharsets.ISO_8859_1);
}
 
Example 13
private StringEntity createEntry(String requestStr) {
  try {
    return new StringEntity(new String(requestStr.getBytes(StandardCharsets.UTF_8), StandardCharsets.ISO_8859_1));
  } catch (UnsupportedEncodingException e) {
    //cannot happen
    this.log.error(e.getMessage(),e);
    return null;
  }
}
 
Example 14
public static void main(String[] args) throws Exception {
    Charset charset = StandardCharsets.ISO_8859_1; // 只能表示的英文字符
    CharsetEncoder encoder = charset.newEncoder(); // 得到编码器
    CharsetDecoder decoder = charset.newDecoder(); // 得到解码器
    // 通过CharBuffer类中的
    CharBuffer cb = CharBuffer.wrap("梦里花落知多少");
    ByteBuffer buf = encoder.encode(cb); // 进行编码操作
    System.out.println(decoder.decode(buf)); // 进行解码操作
}
 
Example 15
/**
 * Constructor with a prepared message.
 * @since 5.1.4
 */
public WebClientResponseException(String message, int statusCode, String statusText,
		@Nullable HttpHeaders headers, @Nullable byte[] responseBody, @Nullable Charset charset,
		@Nullable HttpRequest request) {

	super(message);

	this.statusCode = statusCode;
	this.statusText = statusText;
	this.headers = (headers != null ? headers : HttpHeaders.EMPTY);
	this.responseBody = (responseBody != null ? responseBody : new byte[0]);
	this.responseCharset = (charset != null ? charset : StandardCharsets.ISO_8859_1);
	this.request = request;
}
 
Example 16
private Charset getCharset() {
	Charset charset = this.webRequest.getCharset();
	return (charset != null ? charset : StandardCharsets.ISO_8859_1);
}
 
Example 17
Source Project: bt   File: Client.java    License: Apache License 2.0 4 votes vote down vote up
public Client(String[] args) throws Exception {
	serverConnection = SocketChannel.open(new InetSocketAddress(InetAddress.getLoopbackAddress(), Server.SERVER_PORT));
	serverConnection.setOption(StandardSocketOptions.SO_KEEPALIVE, true);
	serverConnection.socket().setSoTimeout(0);
	
	String workDir = Paths.get("").toAbsolutePath().normalize().toString();
	
	List<byte[]> argsList = Arrays.asList(args).stream().map(s -> s.getBytes(StandardCharsets.UTF_8)).collect(Collectors.toList());
	Map<String, Object> command = new HashMap<>();
	command.put("arguments", argsList);
	command.put("cwd", workDir.getBytes(StandardCharsets.UTF_8));
	
	
	
	BEncoder encoder = new BEncoder();
	
	ByteBuffer buf = encoder.encode(command, 65535);
	
	serverConnection.write(tap(ByteBuffer.allocate(4), b -> b.putInt(0, buf.limit())));
	serverConnection.write(buf);
	//serverConnection.shutdownOutput();
	
	
	ByteBuffer header = ByteBuffer.allocate(4);
	ByteBuffer message;
	
	while(serverConnection.isOpen()) {
		header.clear();
		serverConnection.read(header);
		header.flip();

		message = ByteBuffer.allocate(header.getInt(0));
		serverConnection.read(message);
		message.flip();
		
		BDecoder dec = new BDecoder();
		
		
		Map<String,Object> msg = dec.decode(message);
		
		String action = new String((byte[])msg.get("action"), StandardCharsets.ISO_8859_1);
		
		switch (action) {
			case "sysout":
				System.out.append(new String((byte[])msg.get("payload"), StandardCharsets.UTF_8));
				break;
			case "syserr":
				System.err.append(new String((byte[])msg.get("payload"), StandardCharsets.UTF_8));
				break;
			case "exit":
				serverConnection.close();
				System.exit(((Long)msg.get("exitCode")).intValue());
				break;
			default:
				throw new IllegalStateException("unexpected action " + action);
		}
		
		
	}
}
 
Example 18
Source Project: bt   File: CommonsHttpResponseHandler.java    License: Apache License 2.0 4 votes vote down vote up
CommonsHttpResponseHandler(HttpResponseHandler httpResponseHandler) {
    this.defaultHttpCharset = StandardCharsets.ISO_8859_1;
    this.httpResponseHandler = httpResponseHandler;
}
 
Example 19
Source Project: bt   File: DHTConstants.java    License: Apache License 2.0 4 votes vote down vote up
public static void setVersion (int ver) {
	version = "ml" + new String(new byte[] { (byte) (ver >> 8 & 0xFF) , (byte) (ver & 0xff) }, StandardCharsets.ISO_8859_1);
}
 
Example 20
Source Project: commons-imaging   File: PngChunkItxt.java    License: Apache License 2.0 4 votes vote down vote up
public PngChunkItxt(final int length, final int chunkType, final int crc, final byte[] bytes)
        throws ImageReadException, IOException {
    super(length, chunkType, crc, bytes);
    int terminator = findNull(bytes);
    if (terminator < 0) {
        throw new ImageReadException(
                "PNG iTXt chunk keyword is not terminated.");
    }

    keyword = new String(bytes, 0, terminator, StandardCharsets.ISO_8859_1);
    int index = terminator + 1;

    final int compressionFlag = bytes[index++];
    if (compressionFlag != 0 && compressionFlag != 1) {
        throw new ImageReadException(
                "PNG iTXt chunk has invalid compression flag: "
                        + compressionFlag);
    }

    final boolean compressed = compressionFlag == 1;

    final int compressionMethod = bytes[index++];
    if (compressed && compressionMethod != PngConstants.COMPRESSION_DEFLATE_INFLATE) {
        throw new ImageReadException("PNG iTXt chunk has unexpected compression method: " + compressionMethod);
    }

    terminator = findNull(bytes, index);
    if (terminator < 0) {
        throw new ImageReadException("PNG iTXt chunk language tag is not terminated.");
    }

    languageTag = new String(bytes, index, terminator - index, StandardCharsets.ISO_8859_1);
    index = terminator + 1;

    terminator = findNull(bytes, index);
    if (terminator < 0) {
        throw new ImageReadException("PNG iTXt chunk translated keyword is not terminated.");
    }

    translatedKeyword = new String(bytes, index, terminator - index, StandardCharsets.UTF_8);
    index = terminator + 1;

    if (compressed) {
        final int compressedTextLength = bytes.length - index;

        final byte[] compressedText = new byte[compressedTextLength];
        System.arraycopy(bytes, index, compressedText, 0, compressedTextLength);

        text = new String(getStreamBytes(
                new InflaterInputStream(new ByteArrayInputStream(compressedText))), StandardCharsets.UTF_8);

    } else {
        text = new String(bytes, index, bytes.length - index, StandardCharsets.UTF_8);
    }
}