Example usage for javax.servlet ServletConfig getServletContext

List of usage examples for javax.servlet ServletConfig getServletContext

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  4. javax.servlet.*
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  6. getServletContext

Introduction

In this page you can find the example usage for javax.servlet ServletConfig getServletContext.

Prototype

public ServletContext getServletContext();

Source Link

Document

Returns a reference to the ServletContext in which the caller is executing.

Usage

From source file:org.sakaiproject.signup.tool.SignupServlet.java

/**
 * Initialize the Servlet class.//from  w  w  w .ja  va 2  s  . com
 */
public void init(ServletConfig servletConfig) throws ServletException {
    super.init(servletConfig);
    // headerPreContent =
    // servletConfig.getInitParameter("headerPreContent");
    this.servletContext = servletConfig.getServletContext();
}

From source file:net.solarnetwork.web.gemini.ServerOsgiBundleXmlWebApplicationContext.java

/**
 * {@inheritDoc}// ww  w  . j  a  v  a2  s .  c o  m
 */
@Override
public void setServletConfig(ServletConfig servletConfig) {
    this.servletConfig = servletConfig;
    if (servletConfig != null) {
        if (getServletContext() == null) {
            setServletContext(servletConfig.getServletContext());
        }
        if (getNamespace() == null) {
            setNamespace(servletConfig.getServletName() + DEFAULT_NAMESPACE_SUFFIX);
        }
    }
}

From source file:com.kdab.daytona.Logger.java

@Override
public void init(ServletConfig cfg) {
    m_logger = new Logger(cfg);
    Configuration config = null;/*from ww  w .j  ava  2  s  .  c  om*/
    try {
        Properties props = new Properties();
        props.load(new FileInputStream("/Users/frank/daytona-config.xml")); //TODO where to put the file?
        config = new Configuration(props);
    } catch (IOException e) {
        System.err.println(e.getMessage());
        cfg.getServletContext().log("Could not load Daytona configuration file", e);
        m_error = true;
        return;
    } catch (InvalidConfigurationException e) {
        cfg.getServletContext().log("Could not parse Daytona configuration file", e);
        m_error = true;
        return;
    }
    BlockingQueue<byte[]> rawXml = new ArrayBlockingQueue<byte[]>(1000);
    BlockingQueue<byte[]> rawJson = new ArrayBlockingQueue<byte[]>(1000);
    m_queuesByFormat.put("xml", rawXml);
    m_queuesByFormat.put("json", rawJson);
    BlockingQueue<Message> parsed = new ArrayBlockingQueue<Message>(1000);
    BlockingQueue<Message> routed = new ArrayBlockingQueue<Message>(5000);
    ParserRunnable xp = new ParserRunnable(new XmlParser(), rawXml, parsed, m_logger);
    ParserRunnable jp = new ParserRunnable(new JsonParser(), rawJson, parsed, m_logger);
    Router r = new Router(parsed, routed, config.routingRules());
    JabberBot b = new JabberBot(routed, config.account(), config.nick(), config.admins(), config.roomsToJoin(),
            m_logger);
    m_workers = new Vector<Thread>();
    m_workers.add(new Thread(xp));
    m_workers.add(new Thread(jp));
    m_workers.add(new Thread(r));
    m_workers.add(new Thread(b));
    for (Thread i : m_workers)
        i.start();
}

From source file:org.springframework.faces.mvc.servlet.FacesHandlerAdapterTests.java

public void testDelegatingServletConfig() throws Exception {
    Properties initParameters = new Properties();
    initParameters.setProperty("testkey", "testvalue");
    ServletContext servletContext = (ServletContext) EasyMock.createMock(ServletContext.class);
    adapter.setInitParameters(initParameters);
    adapter.setServletContext(servletContext);
    adapter.setOverrideInitParameters(false);
    adapter.setFacesServletClass(MockServlet.class);
    adapter.afterPropertiesSet();/*  ww w.ja va2s . c o  m*/
    MockServlet servlet = (MockServlet) adapter.getFacesServlet();
    ServletConfig config = servlet.getServletConfig();
    assertTrue(EnumerationUtils.toList(config.getInitParameterNames()).contains("testkey"));
    assertEquals("testvalue", config.getInitParameter("testkey"));
    assertEquals("testAdapterBean", config.getServletName());
    assertSame(servletContext, config.getServletContext());
}

From source file:org.apache.nutch.searcher.OpenSearchServlet.java

public void init(ServletConfig config) throws ServletException {
    try {/*ww  w.j  av a 2 s  .  co m*/
        this.conf = NutchConfiguration.get(config.getServletContext());
        bean = NutchBean.get(config.getServletContext(), this.conf);

        functions = PwaFunctionsWritable.parse(this.conf.get(Global.RANKING_FUNCTIONS));
        nQueryMatches = Integer.parseInt(this.conf.get(Global.MAX_FULLTEXT_MATCHES_RANKED));

        collectionsHost = this.conf.get("wax.host", "examples.com");
    } catch (IOException e) {
        throw new ServletException(e);
    }
}

From source file:se.tillvaxtverket.ttsigvalws.ttwebservice.TTSigValServlet.java

@Override
public void init(ServletConfig config) throws ServletException {
    this.context = config.getServletContext();
    // Remove any occurance of the BC provider
    Security.removeProvider("BC");
    // Insert the BC provider in a preferred position
    Security.insertProviderAt(new BouncyCastleProvider(), 1);
    try {//from  w ww  .  j a v a  2s . c  om
        SecurityManager secMan = new SecurityManager();
        secMan.checkSetFactory();
        HttpURLConnection.setContentHandlerFactory(new OCSPContentHandlerFactory());
        LOG.info("Setting URL Content handler factory to OCSPContentHandlerFactory");
    } catch (Exception ex) {
        LOG.warning("Error when setting URL content handler factory");
    }
    infoText = ResourceBundle.getBundle("infoText");
    LOG.info(currentDir);
    String dataDir = context.getInitParameter("DataDirectory");
    ConfigData conf = new ConfigData(dataDir);
    baseModel = new SigValidationBaseModel(conf);
    Locale.setDefault(new Locale(baseModel.getConf().getLanguageCode()));
}

From source file:org.apache.stratos.theme.mgt.ui.clients.ThemeMgtServiceClient.java

public ThemeMgtServiceClient(ServletConfig config, HttpSession session) throws RegistryException {

    String cookie = (String) session.getAttribute(ServerConstants.ADMIN_SERVICE_COOKIE);
    String backendServerURL = CarbonUIUtil.getServerURL(config.getServletContext(), session);
    ConfigurationContext configContext = (ConfigurationContext) config.getServletContext()
            .getAttribute(CarbonConstants.CONFIGURATION_CONTEXT);
    epr = backendServerURL + "ThemeMgtService";

    try {//from w ww .java  2 s. com
        stub = new ThemeMgtServiceStub(configContext, epr);

        ServiceClient client = stub._getServiceClient();
        Options option = client.getOptions();
        option.setManageSession(true);
        option.setProperty(org.apache.axis2.transport.http.HTTPConstants.COOKIE_STRING, cookie);

    } catch (AxisFault axisFault) {
        String msg = "Failed to initiate resource service client. " + axisFault.getMessage();
        log.error(msg, axisFault);
        throw new RegistryException(msg, axisFault);
    }
}

From source file:org.accada.epcis.repository.query.QueryInitServlet.java

/**
 * Loads the application property file and populates a java.util.Properties
 * instance./*from   ww  w  . java  2 s . co m*/
 * 
 * @param servletConfig
 *            The ServletConfig used to locate the application property
 *            file.
 */
private void loadApplicationProperties(ServletConfig servletConfig) {
    properties = new Properties();

    // read application.properties from classpath
    String path = "/";
    String appConfigFile = "application.properties";
    InputStream is = QueryInitServlet.class.getResourceAsStream(path + appConfigFile);

    try {
        if (is == null) {
            // read properties from file specified in servlet context
            ServletContext ctx = servletConfig.getServletContext();
            path = ctx.getRealPath("/");
            appConfigFile = ctx.getInitParameter(APP_CONFIG_LOCATION);
            is = new FileInputStream(path + appConfigFile);
        }
        properties.load(is);
        is.close();
        LOG.info("Loaded application properties from " + path + appConfigFile);
    } catch (IOException e) {
        LOG.error("Unable to load application properties from " + path + appConfigFile, e);
    }
}

From source file:org.etudes.jforum.EtudesJForumBaseServlet.java

public void init(ServletConfig config) throws ServletException {
    super.init(config);

    //initialize configurations
    try {//from  w  ww  .  ja v a 2 s. c om
        String appPath = config.getServletContext().getRealPath("");
        debug = "true".equals(config.getInitParameter("development"));

        // Load system default values
        ConfigLoader.startSystemglobals(appPath);

        ConfigLoader.startCacheEngine();

        // Configure the template engine
        Configuration templateCfg = new Configuration();
        templateCfg.setDirectoryForTemplateLoading(new File(SystemGlobals.getApplicationPath() + "/templates"));
        templateCfg.setTemplateUpdateDelay(2);
        templateCfg.setSetting("number_format", "#");

        ModulesRepository.init(SystemGlobals.getValue(ConfigKeys.CONFIG_DIR));

        SystemGlobals.loadQueries(SystemGlobals.getValue(ConfigKeys.SQL_QUERIES_GENERIC));
        SystemGlobals.loadQueries(SystemGlobals.getValue(ConfigKeys.SQL_QUERIES_DRIVER));

        // Start the dao.driver implementation
        DataAccessDriver daoImpl = null;
        String vendor = SqlService.getVendor();
        if (vendor.equals("oracle")) {
            daoImpl = new OracleDataAccessDriver();
        } else if (vendor.equals("mysql")) {
            daoImpl = new MysqlDataAccessDriver();
        } else if (vendor.equals("hsqldb")) {
            daoImpl = new HsqldbDataAccessDriver();
        } else {
            logger.error("Unable to find an appropriate DataAccessDriver for DB vendor " + vendor);
        }
        DataAccessDriver.init(daoImpl);

        this.loadConfigStuff();

        if (!this.debug) {
            templateCfg.setTemplateUpdateDelay(3600);
        }

        ConfigLoader.listenForChanges();
        ConfigLoader.startSearchIndexer();

        Configuration.setDefaultConfiguration(templateCfg);
    } catch (Exception e) {
        throw new ForumStartupException("Error while starting jforum", e);
    }

    //create database tables
    boolean m_autoDdl = config.getInitParameter("autoddl").equals("true");

    try {
        // if autoDdl is true create the tables
        if (m_autoDdl) {
            Connection conn = null;

            //Start database
            boolean isDatabaseUp = ForumStartup.startDatabase();
            if (isDatabaseUp) {
                conn = DBConnection.getImplementation().getConnection();

                //create tables and data only one time
                if (!createTablesAndData(conn))
                    if (logger.isDebugEnabled())
                        logger.debug(this.getClass().getName()
                                + ".init() : JForum Table's and data already existing in the database");
                    else if (logger.isDebugEnabled())
                        logger.debug(this.getClass().getName()
                                + ".init() : JForum Table's and data created in the database");
            }

            //Finalize
            if (conn != null) {
                try {
                    DBConnection.getImplementation().releaseConnection(conn);
                } catch (Exception e) {
                    throw e;
                }
            }
        }
        //register sakai-JForum functions
        registerJForumFunctions();

    } catch (Exception e) {
        logger.error(this.getClass().getName() + ".init() : " + e.toString(), e);
    }
}