Example usage for javax.servlet ServletContext getServerInfo

List of usage examples for javax.servlet ServletContext getServerInfo

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Introduction

In this page you can find the example usage for javax.servlet ServletContext getServerInfo.

Prototype

public String getServerInfo();

Source Link

Document

Returns the name and version of the servlet container on which the servlet is running.

Usage

From source file:org.mobicents.servlet.sip.restcomm.callmanager.mgcp.MgcpCallManager.java

@Override
public final void init(final ServletConfig config) throws ServletException {
    try {//from   w  w w.j a va 2  s.  c  o m
        final ServletContext context = config.getServletContext();
        LOGGER.info(
                "initializing the servlet with context:" + context + " ServerInfo:" + context.getServerInfo()
                        + " ServletContextName:" + context.getServletContextName() + " config:" + config);
        context.setAttribute("org.mobicents.servlet.sip.restcomm.callmanager.CallManager", this);
        try {
            Bootstrapper.bootstrap(config);
        } catch (final BootstrapException exception) {
            throw new ServletException(exception);
        }
        sipFactory = (SipFactory) config.getServletContext().getAttribute(SIP_FACTORY);
        final ServiceLocator services = ServiceLocator.getInstance();
        servers = services.get(MgcpServerManager.class);
        configuration = services.get(Configuration.class);
        proxyUser = configuration.getString("outbound-proxy-user");
        proxyPassword = configuration.getString("outbound-proxy-password");
        final String uri = configuration.getString("outbound-proxy-uri");
        if (uri != null && !uri.isEmpty()) {
            proxyUri = sipFactory.createSipURI(null, uri);
        }
        ///////////
        LOGGER.info("initializing jvoicexml inteface........");
        embJVXML = new EmbeddedJVXML();
        embJVXML.init();
        //        //init jvoicexml context
        //        contextJXML = new InitialContext();
        //        LOGGER.info("init jvoicexml context:contextJXML:"+contextJXML);
        //        
        //        //
        //        LOGGER.info("creating VoiceXML documents and binding to the applications.....");
        //        vxmlDocument = createVXMLDoc();
        //        printDocument(vxmlDocument);
        //        
        //        //
        //        LOGGER.info("adding VXML document to repository...");
        //        vxmlURI=addDocument(vxmlDocument);
        //        
    } catch (Exception e) {
        ExLog.exception(LOGGER, e);
    }
}

From source file:org.sakaiproject.portal.render.portlet.PortletToolRenderService.java

private boolean isPortletApplication(ServletContext context, ToolConfiguration configuration)
        throws ToolRenderException, MalformedURLException {
    SakaiPortletWindow window = registry.getOrCreatePortletWindow(configuration);
    if (window == null) {
        return false;
    }//from  w w w.j ava  2  s  .com
    if (LOG.isDebugEnabled()) {
        LOG.debug("Checking context for potential portlet ");
    }
    ServletContext crossContext = context.getContext(window.getContextPath());
    if (LOG.isDebugEnabled()) {
        LOG.debug("Got servlet context as  " + crossContext);
        LOG.debug("Getting Context for path " + window.getContextPath());
        LOG.debug("Base Path " + crossContext.getRealPath("/"));
        LOG.debug("Context Name " + crossContext.getServletContextName());
        LOG.debug("Server Info " + crossContext.getServerInfo());
        LOG.debug("      and it is a portlet ? :" + (crossContext.getResource("/WEB-INF/portlet.xml") != null));
    }
    return crossContext.getResource("/WEB-INF/portlet.xml") != null;
}

From source file:lucee.runtime.net.rpc.server.RPCServer.java

/**
 * Initialization method.//from  w w w.j  a va2  s .c o m
 * @throws AxisFault 
 */
private RPCServer(ServletContext context) throws AxisFault {
    this.context = context;

    initQueryStringHandlers();
    ServiceAdmin.setEngine(this.getEngine(), context.getServerInfo());

    webInfPath = context.getRealPath("/WEB-INF");
    homeDir = ReqRspUtil.getRootPath(context);

}

From source file:org.opentaps.common.util.UtilCommon.java

/**
 * Gets the absolute path to the given file according to the servlet context.
 * Files are in /runtime/output/ and we get there from the servlet context path.
 * @param servletContext a <code>ServletContext</code> value
 * @param filename a <code>String</code> value
 * @return the absolute path/*from  w  w w  .jav  a  2s . co  m*/
 */
public static String getAbsoluteFilePath(ServletContext servletContext, final String filename) {
    String rootPath;

    // JBoss is a special case as the directory structure is a bit different than with the embedded tomcat server
    if (servletContext.getServerInfo().toLowerCase().contains("jboss")) {
        rootPath = servletContext.getRealPath("../");
    } else {
        rootPath = servletContext.getRealPath("../../../../");
    }

    String filePath = "/runtime/output/";
    return rootPath + filePath + filename;
}

From source file:com.atlassian.jira.startup.JiraSystemInfo.java

/**
 * This only gets the most basic environment information to avoid bring up the JIRA world before the raw database
 * checks are done./* w  w w. j a  v a 2 s  . c  o m*/
 * <p/>
 * It MUST BE CAREFUL not to access an JIRA code that will bring up the world
 *
 * @param context - a ServletContext that the app is running in.  This may be nulll
 */
public void obtainBasicInfo(final ServletContext context) {
    final SystemInfoUtils systemInfoUtils = new SystemInfoUtilsImpl();
    final ReleaseInfo releaseInfo = ReleaseInfo.getReleaseInfo(ReleaseInfo.class);

    logMsg.outputHeader("Environment");

    logMsg.outputProperty("JIRA Build", buildUtilsInfo.getBuildInformation());
    logMsg.outputProperty("Build Date", String.valueOf(buildUtilsInfo.getCurrentBuildDate()));
    logMsg.outputProperty("JIRA Installation Type", releaseInfo.getInfo());

    if (context != null) {
        logMsg.outputProperty("Application Server", context.getServerInfo() + " - Servlet API "
                + context.getMajorVersion() + "." + context.getMinorVersion());
    }
    logMsg.outputProperty("Java Version", jiraSystemProperties.getProperty("java.version", STRANGELY_UNKNOWN)
            + " - " + jiraSystemProperties.getProperty("java.vendor", STRANGELY_UNKNOWN));
    logMsg.outputProperty("Current Working Directory",
            jiraSystemProperties.getProperty("user.dir", STRANGELY_UNKNOWN));

    final Runtime rt = Runtime.getRuntime();
    final long maxMemory = rt.maxMemory() / MEGABYTE;
    final long totalMemory = rt.totalMemory() / MEGABYTE;
    final long freeMemory = rt.freeMemory() / MEGABYTE;
    final long usedMemory = totalMemory - freeMemory;

    logMsg.outputProperty("Maximum Allowable Memory", maxMemory + "MB");
    logMsg.outputProperty("Total Memory", totalMemory + "MB");
    logMsg.outputProperty("Free Memory", freeMemory + "MB");
    logMsg.outputProperty("Used Memory", usedMemory + "MB");

    for (final MemoryInformation memory : systemInfoUtils.getMemoryPoolInformation()) {
        logMsg.outputProperty("Memory Pool: " + memory.getName(), memory.toString());
    }
    logMsg.outputProperty("JVM Input Arguments", systemInfoUtils.getJvmInputArguments());

    // do we have any patches
    Set<AppliedPatchInfo> appliedPatches = AppliedPatches.getAppliedPatches();
    if (appliedPatches.size() > 0) {
        logMsg.outputHeader("Applied Patches");
        for (AppliedPatchInfo appliedPatch : appliedPatches) {
            logMsg.outputProperty(appliedPatch.getIssueKey(), appliedPatch.getDescription());
        }
    }
    logMsg.outputProperty("Java Compatibility Information", "JIRA version = " + buildUtilsInfo.getVersion()
            + ", Java Version = " + jiraSystemProperties.getProperty("java.version", STRANGELY_UNKNOWN));
}

From source file:org.openflamingo.web.util.VersionConfigurer.java

@Override
public void contextInitialized(ServletContextEvent servletContextEvent) {
    Log4jWebConfigurer.initLogging(servletContextEvent.getServletContext());

    Properties properties = new Properties();
    ServletContext context = servletContextEvent.getServletContext();
    InputStream inputStream = null;
    try {/* ww  w  .j a v a2  s .  c o m*/
        inputStream = context.getResourceAsStream("/WEB-INF/version.properties");
        properties.load(inputStream);
    } catch (Exception ex) {
        throw new IllegalArgumentException("Cannot load a '/WEB/INF/version.properties' file.", ex);
    } finally {
        IOUtils.closeQuietly(inputStream);
    }

    StringBuilder builder = new StringBuilder();

    printHeader(builder, "Application Information");
    Properties appProps = new Properties();
    appProps.put("Application", "Flamingo Workflow Engine");
    appProps.put("Version", properties.get("version"));
    appProps.put("Build Date", properties.get("build.timestamp"));
    appProps.put("Build Number", properties.get("build.number"));
    appProps.put("Revision Number", properties.get("revision.number"));
    appProps.put("Build Key", properties.get("build.key"));

    if (context != null) {
        appProps.put("Application Server", context.getServerInfo() + " - Servlet API "
                + context.getMajorVersion() + "." + context.getMinorVersion());
    }

    Properties systemProperties = System.getProperties();
    appProps.put("Java Version", systemProperties.getProperty("java.version", UNKNOWN) + " - "
            + systemProperties.getProperty("java.vendor", UNKNOWN));
    appProps.put("Current Working Directory", systemProperties.getProperty("user.dir", UNKNOWN));

    print(builder, appProps);

    Properties memPros = new Properties();
    final Runtime rt = Runtime.getRuntime();
    final long maxMemory = rt.maxMemory() / MEGA_BYTES;
    final long totalMemory = rt.totalMemory() / MEGA_BYTES;
    final long freeMemory = rt.freeMemory() / MEGA_BYTES;
    final long usedMemory = totalMemory - freeMemory;

    memPros.put("Maximum Allowable Memory", maxMemory + "MB");
    memPros.put("Total Memory", totalMemory + "MB");
    memPros.put("Free Memory", freeMemory + "MB");
    memPros.put("Used Memory", usedMemory + "MB");

    print(builder, memPros);

    printHeader(builder, "Java System Properties");
    Properties sysProps = new Properties();
    for (final Map.Entry<Object, Object> entry : systemProperties.entrySet()) {
        sysProps.put(entry.getKey(), entry.getValue());
    }

    print(builder, sysProps);

    printHeader(builder, "System Environments");
    Map<String, String> getenv = System.getenv();
    Properties envProps = new Properties();
    Set<String> strings = getenv.keySet();
    for (String key : strings) {
        String message = getenv.get(key);
        envProps.put(key, message);
    }

    print(builder, envProps);

    logger.info("=================================================");
    logger.info(" Flamingo Web Services starting...");
    logger.info("=================================================\n{}", builder.toString());
}

From source file:org.openflamingo.engine.util.VersionConfigurer.java

/**
 * Notification that the web application initialization
 * process is starting.//from w  w w  .  ja v  a 2  s .c om
 * All ServletContextListeners are notified of context
 * initialization before any filter or servlet in the web
 * application is initialized.
 *
 * @param servletContextEvent {@link javax.servlet.ServletContextEvent}
 */
@Override
public void contextInitialized(ServletContextEvent servletContextEvent) {
    Log4jWebConfigurer.initLogging(servletContextEvent.getServletContext());

    Properties properties = new Properties();
    ServletContext context = servletContextEvent.getServletContext();
    InputStream inputStream = null;
    try {
        inputStream = context.getResourceAsStream("/WEB-INF/version.properties");
        properties.load(inputStream);
    } catch (Exception ex) {
        throw new IllegalArgumentException("Cannot load a '/WEB/INF/version.properties' file.", ex);
    } finally {
        IOUtils.closeQuietly(inputStream);
    }

    StringBuilder builder = new StringBuilder();

    printHeader(builder, "Application Information");
    Properties appProps = new Properties();
    appProps.put("Application", "Flamingo Workflow Engine");
    appProps.put("Version", properties.get("version"));
    appProps.put("Build Date", properties.get("build.timestamp"));
    appProps.put("Build Number", properties.get("build.number"));
    appProps.put("Revision Number", properties.get("revision.number"));
    appProps.put("Build Key", properties.get("build.key"));

    if (context != null) {
        appProps.put("Application Server", context.getServerInfo() + " - Servlet API "
                + context.getMajorVersion() + "." + context.getMinorVersion());
    }

    Properties systemProperties = System.getProperties();
    appProps.put("Java Version", systemProperties.getProperty("java.version", UNKNOWN) + " - "
            + systemProperties.getProperty("java.vendor", UNKNOWN));
    appProps.put("Current Working Directory", systemProperties.getProperty("user.dir", UNKNOWN));

    print(builder, appProps);

    printHeader(builder, "JVM Heap Information");

    Properties memPros = new Properties();
    final Runtime rt = Runtime.getRuntime();
    final long maxMemory = rt.maxMemory() / MEGA_BYTES;
    final long totalMemory = rt.totalMemory() / MEGA_BYTES;
    final long freeMemory = rt.freeMemory() / MEGA_BYTES;
    final long usedMemory = totalMemory - freeMemory;

    memPros.put("Maximum Allowable Memory", maxMemory + "MB");
    memPros.put("Total Memory", totalMemory + "MB");
    memPros.put("Free Memory", freeMemory + "MB");
    memPros.put("Used Memory", usedMemory + "MB");

    print(builder, memPros);

    printHeader(builder, "Java System Properties");
    Properties sysProps = new Properties();
    for (final Map.Entry<Object, Object> entry : systemProperties.entrySet()) {
        sysProps.put(entry.getKey(), entry.getValue());
    }

    print(builder, sysProps);

    printHeader(builder, "System Environments");
    Map<String, String> getenv = System.getenv();
    Properties envProps = new Properties();
    Set<String> strings = getenv.keySet();
    for (String key : strings) {
        String message = getenv.get(key);
        envProps.put(key, message);
    }

    print(builder, envProps);

    logger.info("=================================================");
    logger.info(" Flamingo Workflow Engine starting...");
    logger.info("=================================================\n{}", builder.toString());
}

From source file:com.aurel.track.ApplicationStarter.java

private void printSystemInfo() {
    LOGGER.info("Java: " + System.getProperty("java.vendor") + " " + System.getProperty("java.version"));
    LOGGER.info("Operating System: " + System.getProperty("os.name") + " " + System.getProperty("os.arch"));
    Locale loc = Locale.getDefault();
    LOGGER.info("Default locale: " + loc.getDisplayName());

    ServletContext application = ApplicationBean.getInstance().getServletContext();
    try {//from  ww w. jav a  2s .com
        LOGGER.info("Servlet real path: " + application.getRealPath(File.separator));
    } catch (Exception ex) {
        LOGGER.error("Error trying to obtain getRealPath()");
    }
    LOGGER.info("Servlet container: " + application.getServerInfo());

    Connection conn = null;
    try {
        PropertiesConfiguration pc = ApplicationBean.getInstance().getDbConfig();
        LOGGER.info("Configured database type: " + pc.getProperty("torque.database.track.adapter"));
        LOGGER.info(
                "Configured database driver: " + pc.getProperty("torque.dsfactory.track.connection.driver"));
        LOGGER.info("Configured JDBC URL: " + pc.getProperty("torque.dsfactory.track.connection.url"));
        conn = Torque.getConnection(BaseTSitePeer.DATABASE_NAME);
        DatabaseMetaData dbm = conn.getMetaData();
        LOGGER.info("Database type: " + dbm.getDatabaseProductName() + " " + dbm.getDatabaseProductVersion());
        LOGGER.info("Driver info:   " + dbm.getDriverName() + " " + dbm.getDriverVersion());
        Statement stmt = conn.createStatement();
        Date d1 = new Date();
        stmt.executeQuery("SELECT * FROM TSTATE");
        Date d2 = new Date();
        stmt.close();
        LOGGER.info("Database test query done in " + (d2.getTime() - d1.getTime()) + " milliseconds ");
    } catch (Exception e) {
        System.err.println("Problem retrieving meta data");
        LOGGER.error("Problem retrieving meta data");
    } finally {
        if (conn != null) {
            Torque.closeConnection(conn);
        }
    }
}

From source file:com.edmunds.etm.client.impl.ClientServletContextListener.java

/**
 * Notification that the web application initialization process is starting. All ServletContextListeners are
 * notified of context initialization before any filter or servlet in the web application is initialized.
 *
 * @param servletContextEvent the servlet context event.
 *//*from w ww. j  av  a 2s  .  c  o m*/
@Override
public void contextInitialized(ServletContextEvent servletContextEvent) {
    logger.debug("Starting ETM listener.");
    ServletContext ctx = servletContextEvent.getServletContext();

    final String ipAddress = getIpAddress();
    final String contextPath = ctx.getContextPath();

    ClientConfigDto clientConfig = readClientConfiguration();
    MavenModuleDto mavenModule = clientConfig.getMavenModule();

    if (logger.isDebugEnabled()) {
        logger.debug(String.format("ETM application: %s", clientConfig.getMavenModule()));
    }

    // validate IP address and maven module
    if (StringUtils.isBlank(ipAddress)) {
        logger.error("Unable to register with ETM: IP address is blank");
        return;
    } else if (mavenModule == null) {
        logger.error("Unable to register with ETM: Maven artifact information is missing");
        return;
    }

    final ApplicationContext appCtx = SpringContextLoader.loadClassPathSpringContext(CLIENT_CONTEXT_PATH,
            getMavenProperties(mavenModule));

    final ClientRegistrationHelper helper = (ClientRegistrationHelper) appCtx
            .getBean("clientRegistrationHelper");
    clientManager = (ClientManager) appCtx.getBean("clientManager");

    // register with the ETM controller
    helper.register(ctx.getServerInfo(), ipAddress, contextPath, clientConfig);
}

From source file:org.deegree.services.controller.OGCFrontController.java

private Collection<ModuleInfo> extractModulesInfo(ServletContext servletContext)
        throws IOException, URISyntaxException {

    if (servletContext.getServerInfo() != null && servletContext.getServerInfo().contains("WebLogic")) {
        LOG.debug("Running on weblogic. Not extracting module info from classpath, but from WEB-INF/lib.");
        return ModuleInfo.extractModulesInfo(forWebInfLib(servletContext));
    }//  w w w  . j  av a  2 s.co  m
    return ModuleInfo.extractModulesInfo(forClassLoader());
}