/* ------------------------------------------------------------
404
public void reset()
    {
        try{
            out=IO.getNullWriter();
            super.flush();
            out=new OutputStreamWriter(os,encoding);
            written=false;
        }
        catch(UnsupportedEncodingException e)
        {
            log.fatal(e); System.exit(1);
        }
    }
140491
@Override
    public void setRequestURI(byte[] uri) {

        if (null == uri || 0 == uri.length) {
            throw new IllegalArgumentException("setRequestURI: null input");
        }
        super.setFirstLineChanged();

        if ('*' == uri[0]) {
            // URI of "*" can only be one character long to be valid
            if (1 != uri.length && '?' != uri[1]) {
                String value = GenericUtils.getEnglishString(uri);
                if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) {
                    Tr.debug(tc, "setRequestURI: invalid uri [" + value + "]");
                }
                throw new IllegalArgumentException("Invalid uri: " + value);
            }
        } else if ('/' != uri[0]) {
            String value = GenericUtils.getEnglishString(uri);
            if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) {
                Tr.debug(tc, "setRequestURI: invalid uri [" + value + "]");
            }
            throw new IllegalArgumentException("Invalid uri: " + value);
        }

        initScheme();
        this.myURIString = null;
        this.sUrlHost = null;
        this.iUrlPort = HeaderStorage.NOTSET;
        this.myQueryBytes = null;
        this.queryParams = null;
        parseURI(uri, 0);

        if (TraceComponent.isAnyTracingEnabled() && tc.isDebugEnabled()) {
            Tr.debug(tc, "setRequestURI: set URI to " + getRequestURI());
        }
    }
84608
private void encodeThis() throws IOException {
        if (names == null || names.isEmpty()) {
            this.extensionValue = null;
            return;
        }
        DerOutputStream os = new DerOutputStream();
        names.encode(os);
        this.extensionValue = os.toByteArray();
    }
1108393
private void encodeThis() throws IOException {
        DerOutputStream out = new DerOutputStream();
        out.putInteger(skipCerts);
        this.extensionValue = out.toByteArray();
    }
127691
private void init() throws IOException {
        if (initialized.compareAndSet(false, true)) {
            log.debug("Init: {}", mode);
            // if the path is null, the consumer has been uninitialized
            if (path != null) {
                if (log.isDebugEnabled()) {
                    Path parent = path.getParent();
                    log.debug("Parent abs: {} dir: {}", parent.isAbsolute(), Files.isDirectory(parent));
                }
                if (IClientStream.MODE_APPEND.equals(mode)) {
                    if (Files.notExists(path)) {
                        throw new IOException("File to be appended doesnt exist, verify the record mode");
                    }
                    log.debug("Path: {}\nRead: {} write: {} size: {}", path, Files.isReadable(path), Files.isWritable(path), Files.size(path));
                    writer = new FLVWriter(path, true);
                } else if (IClientStream.MODE_RECORD.equals(mode)) {
                    try {
                        // delete existing file
                        if (Files.deleteIfExists(path)) {
                            log.debug("File deleted");
                        }
                        // ensure parent dirs exist
                        Files.createDirectories(path.getParent());
                        // create the file
                        path = Files.createFile(path);
                    } catch (IOException ioe) {
                        log.error("File creation error: {}", ioe);
                    }
                    if (!Files.isWritable(path)) {
                        throw new IOException("File is not writable");
                    }
                    log.debug("Path: {}\nRead: {} write: {}", path, Files.isReadable(path), Files.isWritable(path));
                    writer = new FLVWriter(path, false);
                } else {
                    try {
                        // delete existing file since we're not recording nor appending
                        if (Files.deleteIfExists(path)) {
                            log.debug("File deleted");
                        }
                    } catch (IOException ioe) {
                        log.error("File creation error: {}", ioe);
                    }
                }
            } else {
                log.warn("Consumer is uninitialized");
            }
            log.debug("Init - complete");
        }
    }
380755
public void init() throws UnavailableException
    {
        ServletContext config = getServletContext();
        _servletHandler = ((ServletHandler.Context) config).getServletHandler();
        _httpContext = _servletHandler.getHttpContext();

        _acceptRanges = getInitBoolean("acceptRanges");
        _dirAllowed = getInitBoolean("dirAllowed");
        _putAllowed = getInitBoolean("putAllowed");
        _delAllowed = getInitBoolean("delAllowed");
        _redirectWelcomeFiles = getInitBoolean("redirectWelcome");
        _minGzipLength = getInitInt("minGzipLength");

        String rrb = getInitParameter("relativeResourceBase");
        if (rrb != null)
        {
            try
            {
                _resourceBase = _httpContext.getBaseResource().addPath(rrb);
            }
            catch (Exception e)
            {
                log.warn(LogSupport.EXCEPTION, e);
                throw new UnavailableException(e.toString());
            }
        }

        String rb = getInitParameter("resourceBase");

        if (rrb != null && rb != null)
            throw new UnavailableException("resourceBase & relativeResourceBase");

        if (rb != null)
        {
            try
            {
                _resourceBase = Resource.newResource(rb);
            }
            catch (Exception e)
            {
                log.warn(LogSupport.EXCEPTION, e);
                throw new UnavailableException(e.toString());
            }
        }
        if (log.isDebugEnabled())
            log.debug("resource base = " + _resourceBase);

        if (_putAllowed)
            _AllowString += ", PUT";
        if (_delAllowed)
            _AllowString += ", DELETE";
        if (_putAllowed && _delAllowed)
            _AllowString += ", MOVE";
    }
964249
@Override
    String sourceContentFor(String aSource, Boolean nullOnMissing) {
        for (int i = 0; i < this._sections.size(); i++) {
            ParsedSection section = this._sections.get(i);
            String content = section.consumer.sourceContentFor(aSource, true);
            if (content != null) {
                return content;
            }
        }
        if (nullOnMissing != null && nullOnMissing) {
            return null;
        } else {
            throw new RuntimeException("\"" + aSource + "\" is not in the SourceMap.");
        }
    }
166366
protected void initFilterMapping(XmlParser.Node node)
    {
        String filterName=node.getString("filter-name",false,true);
        String pathSpec=node.getString("url-pattern",false,true);
        String servletName=node.getString("servlet-name",false,true);
        int dispatcher=Dispatcher.__DEFAULT;
        Iterator iter=node.iterator("dispatcher");
        while(iter.hasNext())
        {
            String d=((XmlParser.Node)iter.next()).toString(false,true);
            dispatcher|=Dispatcher.type(d);
        }
            
        FilterHolder holder=(servletName!=null)
                ?getWebApplicationHandler().addFilterServletMapping(servletName, filterName, dispatcher)
                :getWebApplicationHandler().addFilterPathMapping(pathSpec, filterName, dispatcher);
    }
1196252
@Override
	public void run() {
		try {
			byte[] bytes = new byte[8192];

			int pos = 0;

			// Read the first part of the header
			while (true) {
				int read = input.read();
				if (read == -1) {
					break;
				}
				bytes[pos] = (byte) read;
				if (pos >= 4) {
					// Find \r\n\r\n
					if (bytes[pos - 3] == '\r' && bytes[pos - 2] == '\n' && bytes[pos - 1] == '\r' && bytes[pos] == '\n') {
						break;
					}
				}
				pos++;
			}

			// Read from the header data
			BufferedReader reader = new BufferedReader(new InputStreamReader(new ByteArrayInputStream(bytes, 0, pos)));

			// Read the first line, defined as the status line
			String l = reader.readLine();

			// Sanity check, after not returning data the client MIGHT attempt
			// to send something back and it will end up being something we
			// cannot read.
			if (l == null) {
				sendError(HttpStatus.BAD_REQUEST, HttpStatus.BAD_REQUEST.toString());
				return;
			}

			// Otherwise continue on
			int idx = l.indexOf(' ');

			// Split out the method and path
			String methodString = l.substring(0, idx);
			HttpMethod method = null;

			for (HttpMethod m : HttpMethod.values()) {
				if (m.name().equals(methodString)) {
					method = m;
				}
			}

			// If it's an unknown method it won't be defined in the enum
			if (method == null) {
				sendError(HttpStatus.METHOD_NOT_ALLOWED, "This server currently does not support this method.");
				return;
			}

			// The URI
			String path = l.substring(idx + 1, l.lastIndexOf(' '));

			// Parse the headers
			Map<String, String> headers = new HashMap<String, String>();
			while ((l = reader.readLine()) != null) {
				// End header.
				if (l.equals(""))
					break;

				// Headers are usually Key: Value
				String key = l.substring(0, l.indexOf(':'));
				String value = l.substring(l.indexOf(':') + 1).trim();

				// Put the header in the map, correcting the header key if
				// needed.
				headers.put(HttpUtil.capitalizeHeader(key), value);
			}

			// Close the reader used for the header
			reader.close();

			HttpRequest request = new HttpRequest(this, method, path, headers);

			int questionIdx = path.indexOf('?');
			if (questionIdx != -1) {
				String queryString = path.substring(questionIdx + 1);
				request.setQueryString(queryString);
				request.setGetData(HttpUtil.parseData(queryString));

				path = path.substring(0, questionIdx);
				request.setUri(path);
			}

			// Parse cookies, only if the server has the capability enabled (to save time, processing power, and memory if it isn't used)
			if (headers.containsKey(HttpHeader.COOKIE) && server.hasCapability(HttpCapability.COOKIES)) {
				List<HttpCookie> cookies = new LinkedList<HttpCookie>();
				StringTokenizer tok = new StringTokenizer(headers.get(HttpHeader.COOKIE), ";");
				while (tok.hasMoreTokens()) {
					String token = tok.nextToken();
					int eqIdx = token.indexOf('=');
					if (eqIdx == -1) {
						// Invalid cookie
						continue;
					}
					String key = token.substring(0, eqIdx);
					String value = token.substring(eqIdx + 1);

					cookies.add(new HttpCookie(key, value));
				}
				request.setCookies(cookies);
			}

			// Read the request data
			if (method == HttpMethod.POST) {
				boolean acceptsStandard = server.hasCapability(HttpCapability.STANDARD_POST), acceptsMultipart = server.hasCapability(HttpCapability.MULTIPART_POST);
				// Make sure the server will accept POST or Multipart POST
				// before we start checking the content
				if (acceptsStandard || acceptsMultipart) {
					// Validate that there's a length header
					if (!headers.containsKey(HttpHeader.CONTENT_LENGTH)) {
						// If there isn't, send the correct response
						sendError(HttpStatus.LENGTH_REQUIRED, HttpStatus.LENGTH_REQUIRED.toString());
					} else {
						// Otherwise, continue on
						int contentLength = Integer.parseInt(headers.get(HttpHeader.CONTENT_LENGTH));

						String contentTypeHeader = headers.get(HttpHeader.CONTENT_TYPE);

						// Copy it to trim to what we need, keeping the original
						// to parse the boundary
						String contentType = contentTypeHeader;

						if (contentTypeHeader.indexOf(';') != -1) {
							contentType = contentTypeHeader.substring(0, contentTypeHeader.indexOf(';'));
						}
						// Check the content type
						if (contentType.equalsIgnoreCase("multipart/form-data")) {
							if (acceptsMultipart) {
								// The server will accept post requests with
								// multipart data
								String boundary = contentTypeHeader.substring(contentTypeHeader.indexOf(';')).trim();
								boundary = boundary.substring(boundary.indexOf('=') + 1);
								// Parse file uploads etc.
								request.setPostData(readMultipartData(boundary));
							} else {
								// The server has the multipart post
								// capabilities disabled
								sendError(HttpStatus.BAD_REQUEST, "This server does not support multipart/form-data requests.");
							}
						} else {
							if (acceptsStandard) {
								// Read the reported content length, TODO some
								// kind of check/timeout to make sure it won't
								// hang the thread?
								byte[] b = new byte[contentLength];
								int read, totalRead = 0;
								while (contentLength - totalRead > 0 && (read = input.read(b, totalRead, contentLength - totalRead)) > -1) {
									totalRead += read;
								}
								// We either read all of the data, or the
								// connection closed.
								if (totalRead < contentLength) {
									sendError(HttpStatus.BAD_REQUEST, "Unable to read correct amount of data!");
								} else {
									String data = new String(b);
									if (contentType.equalsIgnoreCase("application/x-www-form-urlencoded")) {
										// It is FOR SURE regular data.
										request.setPostData(HttpUtil.parseData(data));
									} else {
										// Could be JSON or XML etc
										request.setData(data);
									}
								}
							} else {
								// The server has the Standard post capabilities
								// disabled
								sendError(HttpStatus.BAD_REQUEST, "This server does not support POST requests.");
							}
						}
					}
				} else {
					// The server has the Standard and Multipart capabilities
					// disabled
					sendError(HttpStatus.METHOD_NOT_ALLOWED, "This server does not support POST requests.");
				}
			}

			this.request = request;

			server.dispatchRequest(request);
		} catch (SocketException e) {
			//Socket was closed probably
		} catch (IOException e) {
			e.printStackTrace();
		}
	}
573405
private static synchronized void init() {
        LOGGER.trace("Reads static resources definition from [static-resources.xml]");

        final File staticResources = Latkes.getWebFile("/WEB-INF/static-resources.xml");
        if (null == staticResources || !staticResources.exists()) {
            throw new IllegalStateException("Not found static resources definition from [static-resources.xml]");
        }

        final DocumentBuilderFactory documentBuilderFactory = DocumentBuilderFactory.newInstance();

        try {
            final DocumentBuilder documentBuilder = documentBuilderFactory.newDocumentBuilder();
            final Document document = documentBuilder.parse(staticResources);
            final Element root = document.getDocumentElement();

            root.normalize();

            final StringBuilder logBuilder = new StringBuilder("Reading static files: [").append(Strings.LINE_SEPARATOR);
            final NodeList includes = root.getElementsByTagName("include");
            for (int i = 0; i < includes.getLength(); i++) {
                final Element include = (Element) includes.item(i);
                String path = include.getAttribute("path");
                final URI uri = new URI("http", "b3log.org", path, null);
                final String s = uri.toASCIIString();
                path = StringUtils.substringAfter(s, "b3log.org");

                STATIC_RESOURCE_PATHS.add(path);

                logBuilder.append("    ").append("path pattern [").append(path).append("]");
                if (i < includes.getLength() - 1) {
                    logBuilder.append(",");
                }
                logBuilder.append(Strings.LINE_SEPARATOR);
            }

            logBuilder.append("]");

            if (LOGGER.isTraceEnabled()) {
                LOGGER.debug(logBuilder.toString());
            }
        } catch (final Exception e) {
            LOGGER.log(Level.ERROR, "Reads [" + staticResources.getName() + "] failed", e);
            throw new RuntimeException(e);
        }

        final StringBuilder logBuilder = new StringBuilder("Static files: [").append(Strings.LINE_SEPARATOR);
        final Iterator<String> iterator = STATIC_RESOURCE_PATHS.iterator();
        while (iterator.hasNext()) {
            final String pattern = iterator.next();

            logBuilder.append("    ").append(pattern);
            if (iterator.hasNext()) {
                logBuilder.append(',');
            }
            logBuilder.append(Strings.LINE_SEPARATOR);
        }
        logBuilder.append("], ").append('[').append(STATIC_RESOURCE_PATHS.size()).append("] path patterns");

        if (LOGGER.isTraceEnabled()) {
            LOGGER.trace(logBuilder.toString());
        }

        inited = true;
    }
1033482
public function process()
    {
        parent::process();

        if ($this->value === null) {
            return;
        }

        try {
            $integer_value = $this->getNumericValue($this->value);

            if ($integer_value === null) {
                $this->addMessage($this->getValidationMessage('integer'));
            } else {
                $this->value = $integer_value;
            }
        } catch (SwatIntegerOverflowException $e) {
            if ($e->getSign() > 0) {
                $this->addMessage(
                    $this->getValidationMessage('integer-maximum')
                );
            } else {
                $this->addMessage(
                    $this->getValidationMessage('integer-minimum')
                );
            }

            $integer_value = null;
        }
    }
734008
public function execute()
    {
        $this->insertID = $this->table->insertOne($this->context + $this->data);
        parent::execute();
    }
435107
public function process()
    {
        parent::process();

        if ($this->value === null) {
            return;
        }

        $this->value = trim($this->value);

        if ($this->value == '') {
            $this->value = null;
            return;
        }

        if (!$this->validateUri($this->value)) {
            if (
                $this->validateUri($this->default_scheme . '://' . $this->value)
            ) {
                if ($this->scheme_required) {
                    $this->addMessage(
                        $this->getValidationMessage('scheme-required')
                    );
                } else {
                    $this->value = $this->default_scheme . '://' . $this->value;
                }
            } else {
                $this->addMessage($this->getValidationMessage('invalid-uri'));
            }
        }
    }
1183651
public function Bind()
	{
		$this->getAbstractNode(0)->Bind();
		/**
		 * @var QName $qname
		 */
		$qname = $this->getQNVarName();
		$this->_varRef = $this->getContext()->RunningContext->NameBinder->PushVar( $qname );
		$this->getAbstractNode(1)->Bind();
		$this->getContext()->RunningContext->NameBinder->PopVar();
	}
1296870
@Override
    public void init() throws ServletException {

        if (LOG.isInfoEnabled()) {
            LOG.info(Messages.get().getBundle().key(Messages.LOG_INIT_WEBDAV_SERVLET_0));
        }

        String value = null;

        // init parameter: listings
        try {
            value = getServletConfig().getInitParameter(INIT_PARAM_LIST);
            if (value != null) {
                m_listings = Boolean.valueOf(value).booleanValue();
            }
        } catch (Exception e) {
            if (LOG.isErrorEnabled()) {
                LOG.error(
                    Messages.get().getBundle().key(Messages.LOG_READ_INIT_PARAM_ERROR_2, INIT_PARAM_LIST, value),
                    e);
            }
        }

        if (LOG.isInfoEnabled()) {
            LOG.info(
                Messages.get().getBundle().key(
                    Messages.LOG_READ_INIT_PARAM_2,
                    INIT_PARAM_LIST,
                    Boolean.valueOf(m_listings)));
        }

        // init parameter: read only
        try {
            value = getServletConfig().getInitParameter(INIT_PARAM_READONLY);
            if (value != null) {
                m_readOnly = Boolean.valueOf(value).booleanValue();
            }
        } catch (Exception e) {
            if (LOG.isErrorEnabled()) {
                LOG.error(
                    Messages.get().getBundle().key(Messages.LOG_READ_INIT_PARAM_ERROR_2, INIT_PARAM_READONLY, value),
                    e);
            }
        }

        if (LOG.isInfoEnabled()) {
            LOG.info(
                Messages.get().getBundle().key(
                    Messages.LOG_READ_INIT_PARAM_2,
                    INIT_PARAM_READONLY,
                    Boolean.valueOf(m_readOnly)));
        }

        // Load the MD5 helper used to calculate signatures.
        try {
            m_md5Helper = MessageDigest.getInstance("MD5");
        } catch (NoSuchAlgorithmException e) {

            if (LOG.isErrorEnabled()) {
                LOG.error(Messages.get().getBundle().key(Messages.ERR_MD5_NOT_AVAILABLE_0), e);
            }

            throw new UnavailableException(Messages.get().getBundle().key(Messages.ERR_MD5_NOT_AVAILABLE_0));
        }

        // Instantiate repository from init-param
        String repositoryName = getInitParameter(INIT_PARAM_REPOSITORY);
        if (repositoryName == null) {

            if (LOG.isErrorEnabled()) {
                LOG.error(Messages.get().getBundle().key(Messages.ERR_INIT_PARAM_MISSING_1, INIT_PARAM_REPOSITORY));
            }

            throw new ServletException(
                Messages.get().getBundle().key(Messages.ERR_INIT_PARAM_MISSING_1, INIT_PARAM_REPOSITORY));
        }

        m_repository = OpenCms.getRepositoryManager().getRepository(repositoryName, A_CmsRepository.class);
        if (m_repository == null) {

            if (LOG.isErrorEnabled()) {
                LOG.error(Messages.get().getBundle().key(Messages.ERR_REPOSITORY_NOT_FOUND_1, repositoryName));
            }

            throw new ServletException(
                Messages.get().getBundle().key(Messages.ERR_REPOSITORY_NOT_FOUND_1, repositoryName));
        }

        if (LOG.isInfoEnabled()) {
            LOG.info(Messages.get().getBundle().key(Messages.LOG_USE_REPOSITORY_1, repositoryName));
        }
    }
1358314
@Override
    public void doGet(HttpServletRequest request, HttpServletResponse response)
            throws IOException, ServletException {

        String api = request.getParameter("api");

        if (api == null || api.length() == 0) {
            response.setContentType("text/html; charset=UTF-8");
            getIndex(response.getWriter());
        } else {
            response.setContentType("text/xml; charset=UTF-8");
            getWSDL(api.toUpperCase(), request.getRequestURL()
                            .toString(), response.getWriter());
        }

        response.flushBuffer();
    }
1052544
@Override
    protected void initInputSource(WstxInputSource newInput, boolean isExt, String entityId)
        throws XMLStreamException
    {
        if (mFlattenWriter != null) {
            // Anything to flush from previous buffer contents?
            mFlattenWriter.flush(mInputBuffer, mInputPtr);
            mFlattenWriter.disableOutput();
            try {
                /* Then let's let base class do the 'real' input source setup;
                 * this includes skipping of optional XML declaration that we
                 * do NOT want to output
                 */
                super.initInputSource(newInput, isExt, entityId);
            } finally {
                // This will effectively skip declaration
                mFlattenWriter.enableOutput(mInputPtr);
            }
        } else {
            super.initInputSource(newInput, isExt, entityId);
        }
    }