java.io.InputStream Java Examples

The following examples show how to use java.io.InputStream. 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: camel-kafka-connector   Author: apache   File: S3ObjectSerializer.java    License: Apache License 2.0 7 votes vote down vote up
@Override
public byte[] serialize(String topic, S3ObjectInputStream data) {
    InputStream is = data.getDelegateStream();
    ByteArrayOutputStream buffer = new ByteArrayOutputStream();

    int nRead;
    byte[] byteArray = new byte[16384];

    try {
        while ((nRead = is.read(byteArray, 0, byteArray.length)) != -1) {
            buffer.write(byteArray, 0, nRead);
        }
    } catch (IOException e) {
        LOG.warn("I/O error while serializing data from or to topic {}: {} | {}", topic, e.getMessage(), e);
    }

    return buffer.toByteArray();
}
 
Example #2
Source Project: gemfirexd-oss   Author: gemxd   File: EmbedPreparedStatement.java    License: Apache License 2.0 6 votes vote down vote up
/**
 * We do this inefficiently and read it all in here. The target type
 * is assumed to be a String.
    * 
    * @param parameterIndex the first parameter is 1, the second is 2, ...
    * @param x the java input stream which contains the ASCII parameter value
    * @param length the number of bytes in the stream 
 * @exception SQLException thrown on failure.
    */
   public final void setAsciiStream(int parameterIndex, InputStream x, long length)
    throws SQLException {
       checkAsciiStreamConditions(parameterIndex);
	java.io.Reader r = null;

	if (x != null)
	{
		// Use ISO-8859-1 and not US-ASCII as JDBC seems to define
		// ASCII as 8 bits. US-ASCII is 7.
		try {
			r = new java.io.InputStreamReader(x, "ISO-8859-1");
		} catch (java.io.UnsupportedEncodingException uee) {
			throw new SQLException(uee.getMessage());
		}
	}

       setCharacterStreamInternal(parameterIndex, r, false, length);
}
 
Example #3
Source Project: jumbune   Author: Impetus   File: SessionEstablisher.java    License: GNU Lesser General Public License v3.0 6 votes vote down vote up
private static long readFile(FileOutputStream fos, InputStream in,
		long filesize) throws IOException {
	int foo;
	long tempfilesize=filesize;
	while (true) {
		if (bufs.length < tempfilesize){
			foo = bufs.length;
		}else {
			foo = (int) tempfilesize;
		}
		foo = in.read(bufs, 0, foo);
		if (foo < 0) {
			// error
			break;
		}
		fos.write(bufs, 0, foo);
		tempfilesize -= foo;
		if (tempfilesize == 0L){
			break;
		}
	}
	return tempfilesize;
}
 
Example #4
Source Project: portals-pluto   Author: apache   File: UserAttribute362ImplTest.java    License: Apache License 2.0 6 votes vote down vote up
/**
 * @throws java.lang.Exception
 */
@BeforeClass
public static void setUpBeforeClass() throws Exception {
   
   InputStream in = UserAttribute362ImplTest.class
         .getClassLoader().getResourceAsStream(XML_FILE);
   
   ConfigurationHolder cfp = new ConfigurationHolder();
   try {
      cfp.processPortletDD(in);
      pad = cfp.getPad();
   } catch (Exception e) {
      e.printStackTrace();
      throw e;
   }
}
 
Example #5
Source Project: hadoop   Author: naver   File: PBImageXmlWriter.java    License: Apache License 2.0 6 votes vote down vote up
private void dumpINodeDirectorySection(InputStream in) throws IOException {
  out.print("<INodeDirectorySection>");
  while (true) {
    INodeDirectorySection.DirEntry e = INodeDirectorySection.DirEntry
        .parseDelimitedFrom(in);
    // note that in is a LimitedInputStream
    if (e == null) {
      break;
    }
    out.print("<directory>");
    o("parent", e.getParent());
    for (long id : e.getChildrenList()) {
      o("inode", id);
    }
    for (int refId : e.getRefChildrenList()) {
      o("inodereference-index", refId);
    }
    out.print("</directory>\n");
  }
  out.print("</INodeDirectorySection>\n");
}
 
Example #6
Source Project: keycloak   Author: keycloak   File: AbstractKeycloakLoginModule.java    License: Apache License 2.0 6 votes vote down vote up
protected KeycloakDeployment resolveDeployment(String keycloakConfigFile) {
    try {
        InputStream is = null;
        if (keycloakConfigFile.startsWith(PROFILE_RESOURCE)) {
            try {
                is = new URL(keycloakConfigFile).openStream();
            } catch (MalformedURLException mfue) {
                throw new RuntimeException(mfue);
            } catch (IOException ioe) {
                throw new RuntimeException(ioe);
            }
        } else {
            is = FindFile.findFile(keycloakConfigFile);
        }
        KeycloakDeployment kd = KeycloakDeploymentBuilder.build(is);
        return kd;

    } catch (RuntimeException e) {
        getLogger().debug("Unable to find or parse file " + keycloakConfigFile + " due to " + e.getMessage(), e);
        throw e;
    }
}
 
Example #7
Source Project: privacy-friendly-weather   Author: SecUSo   File: PFASQLiteHelper.java    License: GNU General Public License v3.0 6 votes vote down vote up
/**
 * Fill TABLE_CITIES_TO_WATCH with all the Cities
 */
private synchronized void fillCityDatabase(SQLiteDatabase db) {
    long startInsertTime = System.currentTimeMillis();

    InputStream inputStream = context.getResources().openRawResource(R.raw.city_list);
    try {
        FileReader fileReader = new FileReader();
        final List<City> cities = fileReader.readCitiesFromFile(inputStream);
        addCities(db, cities);
        inputStream.close();
    } catch (IOException e) {
        e.printStackTrace();
    }

    long endInsertTime = System.currentTimeMillis();
    Log.d("debug_info", "Time for insert:" + (endInsertTime - startInsertTime));
}
 
Example #8
Source Project: spring-vault   Author: spring-projects   File: ClientHttpRequestFactoryFactory.java    License: Apache License 2.0 6 votes vote down vote up
private static void loadFromPem(KeyStore keyStore, InputStream inputStream) throws IOException, KeyStoreException {

		List<PemObject> pemObjects = PemObject.parse(new String(FileCopyUtils.copyToByteArray(inputStream)));

		for (PemObject pemObject : pemObjects) {
			if (pemObject.isCertificate()) {
				X509Certificate cert = pemObject.getCertificate();
				String alias = cert.getSubjectX500Principal().getName();

				if (logger.isDebugEnabled()) {
					logger.debug(String.format("Adding certificate with alias %s", alias));
				}

				keyStore.setCertificateEntry(alias, cert);
			}
		}
	}
 
Example #9
Source Project: cos-java-sdk   Author: tencentyun   File: CommonFileUtils.java    License: MIT License 6 votes vote down vote up
public static byte[] getFileContentByte(InputStream inputStream, long offset, int length)
        throws Exception {
    if (offset < 0 || length < 0) {
        throw new Exception("getFileContent param error");
    }

    byte[] fileContent = null;
    byte[] tempBuf = new byte[length];

    inputStream.skip(offset);
    int readLen = inputStream.read(tempBuf);
    if (readLen < 0) {
        fileContent = new byte[0];
        return fileContent;
    }
    if (readLen < length) {
        fileContent = new byte[readLen];
        System.arraycopy(tempBuf, 0, fileContent, 0, readLen);
    } else {
        fileContent = tempBuf;
    }
    return fileContent;
}
 
Example #10
Source Project: ArgusAPM   Author: Qihoo360   File: AopHttpURLConnection.java    License: Apache License 2.0 6 votes vote down vote up
@Override
public InputStream getInputStream() throws IOException {
    NetInfo data = intAndGetMyData();
    AopInputStream inputStream;
    if (DEBUG) {
        LogX.d(TAG, SUB_TAG, "... ...getInputStream() ");
    }
    try {
        inputStream = new AopInputStream(this.myConnection.getInputStream());
        inspectAndInstrumentResponse(data, this.myConnection);
        // TODO:
    } catch (IOException e) {
        // TODO:
        throw e;
    }
    inputStream.setStreamCompleteListener(this);
    return inputStream;
}
 
Example #11
Source Project: jdk8u-jdk   Author: lambdalab-mirror   File: ClassFileInstaller.java    License: GNU General Public License v2.0 6 votes vote down vote up
/**
 * @param args The names of the classes to dump
 * @throws Exception
 */
public static void main(String... args) throws Exception {
    for (String arg : args) {
        ClassLoader cl = ClassFileInstaller.class.getClassLoader();

        // Convert dotted class name to a path to a class file
        String pathName = arg.replace('.', '/').concat(".class");
        InputStream is = cl.getResourceAsStream(pathName);

        // Create the class file's package directory
        Path p = Paths.get(pathName);
        Path parent = p.getParent();
        if (parent != null) {
            Files.createDirectories(parent);
        }
        // Create the class file
        Files.copy(is, p, StandardCopyOption.REPLACE_EXISTING);
    }
}
 
Example #12
Source Project: jstarcraft-core   Author: HongZhaoHua   File: BooleanConverter.java    License: Apache License 2.0 6 votes vote down vote up
@Override
public Object readValueFrom(ProtocolReader context, Type type, ClassDefinition definition) throws IOException {
    InputStream in = context.getInputStream();
    byte information = (byte) in.read();
    byte mark = getMark(information);
    if (mark == NULL_MARK) {
        return null;
    }
    if (mark == FALSE_MARK) {
        if (type == AtomicBoolean.class) {
            return new AtomicBoolean(false);
        }
        return false;
    } else if (mark == TRUE_MARK) {
        if (type == AtomicBoolean.class) {
            return new AtomicBoolean(true);
        }
        return true;
    }
    String message = StringUtility.format("类型码[{}]没有对应标记码[{}]", type, mark);
    throw new CodecConvertionException(message);
}
 
Example #13
Source Project: nexus-public   Author: sonatype   File: SimpleFileOperations.java    License: Eclipse Public License 1.0 6 votes vote down vote up
@Override
public StreamMetrics create(final Path path, final InputStream data) throws IOException {
  checkNotNull(path);
  checkNotNull(data);

  // Ensure path exists for new blob
  Path dir = path.getParent();
  checkNotNull(dir, "Null parent for path: %s", path);
  DirectoryHelper.mkdir(dir);

  final MetricsInputStream input = new MetricsInputStream(data);
  try {
    try (final OutputStream output = Files.newOutputStream(path, StandardOpenOption.CREATE_NEW)) {
      ByteStreams.copy(input, output);
    }
  }
  finally {
    // FIXME: Revisit closing stream which is passed in as parameter, this should be the responsibility of the caller
    data.close();
  }

  return input.getMetrics();
}
 
Example #14
Source Project: database   Author: blazegraph   File: BigdataNTriplesParserTestCase.java    License: GNU General Public License v2.0 6 votes vote down vote up
public void testNTriplesFile()
	throws Exception
{
	RDFParser turtleParser = createRDFParser();
	turtleParser.setDatatypeHandling(RDFParser.DatatypeHandling.IGNORE);
	turtleParser.setRDFHandler(new RDFHandlerBase() {
		public void handleStatement(Statement st)
				throws RDFHandlerException {
			if (log.isInfoEnabled())
				log.info("Statement: " + st);
		}
	});

	// Note: This is a local copy.
	InputStream in = BigdataNTriplesParser.class.getResourceAsStream(NTRIPLES_TEST_FILE);
	try {
		turtleParser.parse(in, NTRIPLES_TEST_URL);
	}
	catch (RDFParseException e) {
		fail("Failed to parse N-Triples test document: " + e.getMessage());
	}
	finally {
		in.close();
	}
}
 
Example #15
Source Project: netbeans   Author: apache   File: StreamPool50137Test.java    License: Apache License 2.0 6 votes vote down vote up
public void testStreamPoolDeadlock () throws Exception {
    FileLock fLock = testFo.lock();
    OutputStream os = null;
    InputStream is = null;        
    
    try {
        os = testFo.getOutputStream(fLock);
        os.close(); os = null;
        is = testFo.getInputStream();
        is.close(); is = null;            
    } finally {
        if (fLock != null) fLock.releaseLock();
        if (os != null) os.close();
        if (is != null) is.close();            
    }
}
 
Example #16
Source Project: icafe   Author: dragon66   File: JPGReader.java    License: Eclipse Public License 1.0 6 votes vote down vote up
private void readAPP14(InputStream is) throws IOException {	
	String[] app14Info = {"DCTEncodeVersion: ", "APP14Flags0: ", "APP14Flags1: ", "ColorTransform: "};		
	int expectedLen = 14; // Expected length of this segment is 14.
	int length = IOUtils.readUnsignedShortMM(is);
	if (length >= expectedLen) { 
		byte[] data = new byte[length - 2];
		IOUtils.readFully(is, data, 0, length - 2);
		byte[] buf = ArrayUtils.subArray(data, 0, 5);
		
		if(Arrays.equals(buf, ADOBE_ID.getBytes())) {
			for (int i = 0, j = 5; i < 3; i++, j += 2) {
				LOGGER.info("{}{}", app14Info[i], StringUtils.shortToHexStringMM(IOUtils.readShortMM(data, j)));
			}
			LOGGER.debug("{}{}", app14Info[3], (((data[11]&0xff) == 0)? "Unknown (RGB or CMYK)":
				((data[11]&0xff) == 1)? "YCbCr":"YCCK" ));
		}
	}
}
 
Example #17
Source Project: Telegram-FOSS   Author: Telegram-FOSS-Team   File: ActionFile.java    License: GNU General Public License v2.0 5 votes vote down vote up
/**
 * Loads {@link DownloadRequest DownloadRequests} from the file.
 *
 * @return The loaded {@link DownloadRequest DownloadRequests}, or an empty array if the file does
 *     not exist.
 * @throws IOException If there is an error reading the file.
 */
public DownloadRequest[] load() throws IOException {
  if (!exists()) {
    return new DownloadRequest[0];
  }
  InputStream inputStream = null;
  try {
    inputStream = atomicFile.openRead();
    DataInputStream dataInputStream = new DataInputStream(inputStream);
    int version = dataInputStream.readInt();
    if (version > VERSION) {
      throw new IOException("Unsupported action file version: " + version);
    }
    int actionCount = dataInputStream.readInt();
    ArrayList<DownloadRequest> actions = new ArrayList<>();
    for (int i = 0; i < actionCount; i++) {
      try {
        actions.add(readDownloadRequest(dataInputStream));
      } catch (UnsupportedRequestException e) {
        // remove DownloadRequest is not supported. Ignore and continue loading rest.
      }
    }
    return actions.toArray(new DownloadRequest[0]);
  } finally {
    Util.closeQuietly(inputStream);
  }
}
 
Example #18
Source Project: android-chromium   Author: eduplus   File: AbstractParser.java    License: BSD 2-Clause "Simplified" License 5 votes vote down vote up
public MessageType parseDelimitedFrom(
    InputStream input,
    ExtensionRegistryLite extensionRegistry)
    throws InvalidProtocolBufferException {
  return checkMessageInitialized(
      parsePartialDelimitedFrom(input, extensionRegistry));
}
 
Example #19
Source Project: emissary   Author: NationalSecurityAgency   File: ServiceProviderPlaceTest.java    License: Apache License 2.0 5 votes vote down vote up
@Test
public void testServiceKeyConfig() {
    try {
        // TPROXY.TNAME.ID.http://@{TGT_HOST}:@{TGT_PORT}/TPlaceName$5050
        InputStream config = new ByteArrayInputStream(configKeyData);
        PlaceTest tp = new PlaceTest(config, null, "http://example.com:8001/PlaceTest");
        assertEquals("Configured place name", "TPlaceName", tp.getPlaceName());
        assertEquals("Primary proxy", "TPROXY", tp.getPrimaryProxy());
        assertEquals("Key generation", "TPROXY.TNAME.ID.http://localhost:8001/TPlaceName", tp.getKey());
        DirectoryEntry de = tp.getDirectoryEntry();
        assertNotNull("Directory entry", de);
        assertEquals("Cost in directory entry", 50, de.getCost());
        assertEquals("Quality in directory entry", 50, de.getQuality());
        assertEquals("Description in directory entry", "test place", de.getDescription());

        Set<String> keys = tp.getKeys();
        assertNotNull("Keys as a set", keys);
        assertEquals("Size of Keys", 1, keys.size());

        Set<String> proxies = tp.getProxies();
        assertNotNull("Proxies as a set", proxies);
        assertEquals("Size of proxies set", 1, proxies.size());
        assertTrue("Proxies contains original in set", proxies.contains("TPROXY"));
    } catch (IOException iox) {
        fail("Place should have configured with SERVICE_KEY: " + iox.getMessage());
    }
}
 
Example #20
Source Project: data-prep   Author: Talend   File: FileComparator.java    License: Apache License 2.0 5 votes vote down vote up
/**
 * Compare two files in order to check if they contain the same lines (but maybe not in the same order).
 *
 * @param expected the file expected to match the actual one
 * @param actual the actual file
 * @return <code>true</code> if both files contains the same lines, <code>false</code> else.
 * @throws IOException in case of reading file problem.
 */
public static boolean doesFilesContainSameLines(@NotNull InputStream expected, @NotNull InputStream actual)
        throws IOException {
    LineIterator actualLI = IOUtils.lineIterator(actual, StandardCharsets.UTF_8);
    LineIterator expectedLI = IOUtils.lineIterator(expected, StandardCharsets.UTF_8);
    Map<String, Integer> unmatchedLinesFromActualFile = new HashMap<>();
    Map<String, Integer> unmatchedLinesFromExpectedFile = new HashMap<>();

    while (actualLI.hasNext() || expectedLI.hasNext()) {
        String actualLine = actualLI.hasNext() ? actualLI.nextLine() : null;
        String expectedLine = expectedLI.hasNext() ? expectedLI.nextLine() : null;
        if (actualLine != null && expectedLine != null) {
            if (!actualLine.equals(expectedLine)) {
                if (!removeOrDecrement(unmatchedLinesFromExpectedFile, actualLine)) {
                    putOrIncrement(unmatchedLinesFromActualFile, actualLine);
                }
                if (!removeOrDecrement(unmatchedLinesFromActualFile, expectedLine)) {
                    putOrIncrement(unmatchedLinesFromExpectedFile, expectedLine);
                }
            }
        } else if (actualLine != null) {
            putOrIncrement(unmatchedLinesFromActualFile, actualLine);
        } else {
            putOrIncrement(unmatchedLinesFromExpectedFile, expectedLine);
        }
    }
    if (unmatchedLinesFromActualFile.isEmpty() && unmatchedLinesFromExpectedFile.isEmpty()) {
        return true;
    }
    if (!unmatchedLinesFromActualFile.isEmpty()) {
        LOGGER.warn("Lines present only in actual file :\n" + getKeys(unmatchedLinesFromActualFile));
    }
    if (!unmatchedLinesFromExpectedFile.isEmpty()) {
        LOGGER.warn("Lines present only in expected file :\n" + getKeys(unmatchedLinesFromExpectedFile));
    }
    return false;
}
 
Example #21
Source Project: openshift-ping   Author: jboss-openshift   File: DefaultStreamProvider.java    License: Apache License 2.0 5 votes vote down vote up
@Override
public InputStream openStream(String url, Map<String, String> headers, int connectTimeout, int readTimeout) throws IOException {
    URLConnection connection = openConnection(url, headers, connectTimeout, readTimeout);
    if (log.isLoggable(Level.FINE)) {
        log.fine(String.format("Using URLConnection for url [%s].", url));
    }
    return connection.getInputStream();
}
 
Example #22
Source Project: sockslib   Author: fengyouchao   File: ResourceUtil.java    License: Apache License 2.0 5 votes vote down vote up
public static void close(InputStream inputStream, OutputStream outputStream, Socket socket,
                         ServerSocket serverSocket) {
  close(inputStream);
  close(outputStream);
  close(socket);
  close(serverSocket);
}
 
Example #23
Source Project: CodenameOne   Author: codenameone   File: AsyncDocumentRequestHandlerImpl.java    License: GNU General Public License v2.0 5 votes vote down vote up
protected ConnectionRequest createConnectionRequest(final DocumentInfo docInfo,
        final IOCallback callback, final Object[] response){
    return new ConnectionRequest() {

        protected void buildRequestBody(OutputStream os) throws IOException {
            if(isPost()) {
                if(docInfo.getParams() != null){
                    OutputStreamWriter w = new OutputStreamWriter(os, docInfo.getEncoding());
                    w.write(docInfo.getParams());
                }
            }
        }

        protected void handleIOException(IOException err) {
            if(callback == null) {
                response[0] = err;
            }
            super.handleIOException(err);
        }

        protected boolean shouldAutoCloseResponse() {
            return callback != null;
        }

        protected void readResponse(InputStream input) throws IOException  {
            if(callback != null) {
                callback.streamReady(input, docInfo);
            } else {
                response[0] = input;
                synchronized(LOCK) {
                    LOCK.notify();
                }
            }
        }

    };

}
 
Example #24
Source Project: firebase-android-sdk   Author: firebase   File: RecordingHttpURLConnection.java    License: Apache License 2.0 5 votes vote down vote up
@Override
public InputStream getInputStream() throws IOException {
  BufferedInputStream input = new BufferedInputStream(mWrappedConnection.getInputStream());

  ByteArrayOutputStream bos = new ByteArrayOutputStream();
  int size = 1024;
  int len;
  int offset = 0;
  byte[] buf = new byte[size];
  boolean injectedException = false;
  try {
    while ((len = input.read(buf, 0, size)) != -1) {
      if (injector != null) {
        injector.injectInputStream(
            rangeOffset + offset, rangeOffset + offset + len); // This might throw.
      }
      bos.write(buf, 0, len);
      offset += len;
    }
  } catch (IOException ignore) {
    // Catching injected IOException.
    injectedException = true;
  }
  buf = bos.toByteArray();

  mBuilder.append("\ngetInputStream:").append(Base64.encodeToString(buf, Base64.NO_WRAP));

  MockInputStreamHelper inputStream = new MockInputStreamHelper(buf);
  if (injectedException) {
    mBuilder.append(":Exception");
    inputStream.injectExceptionAt(offset);
  }

  return inputStream;
}
 
Example #25
Source Project: synopsys-detect   Author: blackducksoftware   File: PearPackageXmlParser.java    License: Apache License 2.0 5 votes vote down vote up
public NameVersion parse(final InputStream packageXmlInputStream)
    throws ParserConfigurationException, SAXException, IOException {
    final DocumentBuilderFactory factory = DocumentBuilderFactory.newInstance();
    factory.setAttribute("http://apache.org/xml/features/nonvalidating/load-external-dtd", false);
    final DocumentBuilder builder = factory.newDocumentBuilder();

    final NameVersion nameVersion = new NameVersion();
    final Document packageXml = builder.parse(packageXmlInputStream);
    final Node packageNode = XmlUtil.getNode("package", packageXml);
    nameVersion.setName(XmlUtil.getNode("name", packageNode).getTextContent());
    final Node versionNode = XmlUtil.getNode("version", packageNode);
    nameVersion.setVersion(XmlUtil.getNode("release", versionNode).getTextContent());

    return nameVersion;
}
 
Example #26
Source Project: kotlogram   Author: badoualy   File: TLDcOption.java    License: MIT License 5 votes vote down vote up
@Override
@SuppressWarnings({"unchecked", "SimplifiableConditionalExpression"})
public void deserializeBody(InputStream stream, TLContext context) throws IOException {
    flags = readInt(stream);
    ipv6 = (flags & 1) != 0;
    mediaOnly = (flags & 2) != 0;
    tcpoOnly = (flags & 4) != 0;
    cdn = (flags & 8) != 0;
    id = readInt(stream);
    ipAddress = readTLString(stream);
    port = readInt(stream);
}
 
Example #27
Source Project: astor   Author: SpoonLabs   File: CommandLineRunner.java    License: GNU General Public License v2.0 5 votes vote down vote up
/**
 * @return a mutable list
 * @throws IOException
 */
public static List<SourceFile> getDefaultExterns() throws IOException {
  InputStream input = CommandLineRunner.class.getResourceAsStream(
      "/externs.zip");
  if (input == null) {
    // In some environments, the externs.zip is relative to this class.
    input = CommandLineRunner.class.getResourceAsStream("externs.zip");
  }
  Preconditions.checkNotNull(input);

  ZipInputStream zip = new ZipInputStream(input);
  Map<String, SourceFile> externsMap = Maps.newHashMap();
  for (ZipEntry entry = null; (entry = zip.getNextEntry()) != null; ) {
    BufferedInputStream entryStream = new BufferedInputStream(
        new LimitInputStream(zip, entry.getSize()));
    externsMap.put(entry.getName(),
        SourceFile.fromInputStream(
            // Give the files an odd prefix, so that they do not conflict
            // with the user's files.
            "externs.zip//" + entry.getName(),
            entryStream));
  }

  Preconditions.checkState(
      externsMap.keySet().equals(Sets.newHashSet(DEFAULT_EXTERNS_NAMES)),
      "Externs zip must match our hard-coded list of externs.");

  // Order matters, so the resources must be added to the result list
  // in the expected order.
  List<SourceFile> externs = Lists.newArrayList();
  for (String key : DEFAULT_EXTERNS_NAMES) {
    externs.add(externsMap.get(key));
  }

  return externs;
}
 
Example #28
Source Project: PdfBox-Android   Author: TomRoush   File: PDTrueTypeFont.java    License: Apache License 2.0 5 votes vote down vote up
/**
 * Creates a new TrueType font for embedding.
 */
private PDTrueTypeFont(PDDocument document, InputStream ttfStream, Encoding encoding)
    throws IOException
{
    PDTrueTypeFontEmbedder embedder = new PDTrueTypeFontEmbedder(document, dict, ttfStream,
        encoding);
    this.encoding = encoding;
    ttf = embedder.getTrueTypeFont();
    setFontDescriptor(embedder.getFontDescriptor());
    isEmbedded = true;
    isDamaged = false;
    glyphList = GlyphList.getAdobeGlyphList();
}
 
Example #29
Source Project: hottub   Author: dsrg-uoft   File: JStack.java    License: GNU General Public License v2.0 5 votes vote down vote up
private static void runThreadDump(String pid, String args[]) throws Exception {
    VirtualMachine vm = null;
    try {
        vm = VirtualMachine.attach(pid);
    } catch (Exception x) {
        String msg = x.getMessage();
        if (msg != null) {
            System.err.println(pid + ": " + msg);
        } else {
            x.printStackTrace();
        }
        if ((x instanceof AttachNotSupportedException) &&
            (loadSAClass() != null)) {
            System.err.println("The -F option can be used when the target " +
                "process is not responding");
        }
        System.exit(1);
    }

    // Cast to HotSpotVirtualMachine as this is implementation specific
    // method.
    InputStream in = ((HotSpotVirtualMachine)vm).remoteDataDump((Object[])args);

    // read to EOF and just print output
    byte b[] = new byte[256];
    int n;
    do {
        n = in.read(b);
        if (n > 0) {
            String s = new String(b, 0, n, "UTF-8");
            System.out.print(s);
        }
    } while (n > 0);
    in.close();
    vm.detach();
}
 
Example #30
Source Project: grpc-java   Author: grpc   File: AbstractInteropTest.java    License: Apache License 2.0 5 votes vote down vote up
@Override
public InputStream stream(T value) {
  InputStream is = delegate.stream(value);
  ByteArrayOutputStream baos = new ByteArrayOutputStream();
  try {
    lastOutSize = (int) ByteStreams.copy(is, baos);
  } catch (IOException e) {
    throw new RuntimeException(e);
  }
  return new ByteArrayInputStream(baos.toByteArray());
}