Example usage for javax.servlet ServletConfig getInitParameter

Introduction

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

Prototype

public String getInitParameter(String name);

Source Link

Document

Gets the value of the initialization parameter with the given name.

Usage

From source file:com.almende.eve.transport.http.DebugServlet.java

@Override
public void init(final ServletConfig config) throws ServletException {
    final String servletUrl = config.getInitParameter("ServletUrl");
    if (servletUrl != null) {
        try {/*ww w. j ava  2  s  .c  om*/
            myUrl = new URI(servletUrl);
        } catch (final URISyntaxException e) {
            LOG.log(Level.WARNING, "Couldn't init servlet, url invalid. ('ServletUrl' init param)", e);
        }
    } else {
        LOG.warning("Servlet init parameter 'ServletUrl' is required!");
    }
    super.init(config);
}

From source file:org.ebayopensource.turmeric.policy.adminui.server.PlcImportServlet.java

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

    if (config.getInitParameter("PolicyServiceURL") != null) {
        policyServiceURL = config.getInitParameter("PolicyServiceURL");
    }/*ww w. jav a 2s .c om*/

    if (config.getInitParameter("impPolicyPrefix") != null) {
        impPolicyPrefix = config.getInitParameter("impPolicyPrefix");
    }
    if (config.getInitParameter("impSGPrefix") != null) {
        impSGPrefix = config.getInitParameter("impSGPrefix");
    }

}

From source file:org.etudes.tool.melete.MeleteJsfTool.java

/**
 * Initialize the servlet.//from  w ww . j  av  a2s.  c o  m
 * 
 * @param config
 *        The servlet config.
 * @throws ServletException
 */
public void init(ServletConfig config) throws ServletException {
    super.init(config);

    m_default = config.getInitParameter("default");
    m_path = config.getInitParameter("path");
    m_defaultToLastView = "true".equals(config.getInitParameter("default.last.view"));

    // make sure there is no "/" at the end of the path
    if (m_path != null && m_path.endsWith("/")) {
        m_path = m_path.substring(0, m_path.length() - 1);
    }

    M_log.info("init: default: " + m_default + " path: " + m_path);
}

From source file:org.apache.servicemix.http.HttpManagedServlet.java

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

    // Retrieve spring application context
    ApplicationContext applicationContext = WebApplicationContextUtils
            .getRequiredWebApplicationContext(getServletContext());

    // Retrieve//w  ww.  j a v  a 2s  .  com
    String containerName = config.getInitParameter(CONTAINER_PROPERTY);
    if (containerName == null) {
        containerName = CONTAINER_DEFAULT;
    }
    JBIContainer container = (JBIContainer) applicationContext.getBean(containerName);
    if (container == null) {
        throw new IllegalStateException("Unable to find jbi container " + containerName);
    }
    String componentName = config.getInitParameter(COMPONENT_PROPERTY);
    if (componentName == null) {
        componentName = COMPONENT_DEFAULT;
    }
    ComponentMBeanImpl componentMBean = container.getComponent(componentName);
    if (componentMBean == null) {
        throw new IllegalStateException("Unable to find component " + componentName);
    }
    HttpComponent component = (HttpComponent) componentMBean.getComponent();
    String mapping = config.getInitParameter(MAPPING_PROPERTY);
    if (mapping != null) {
        component.getConfiguration().setMapping(mapping);
    }
    processor = component.getMainProcessor();
}

From source file:be.fedict.eid.applet.service.AbstractAppletServiceServlet.java

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

    LOG.debug("init");

    this.unmarshaller = new Unmarshaller(new AppletProtocolMessageCatalog());

    String skipSecureConnectionCheck = config.getInitParameter(SKIP_SECURE_CONNECTION_CHECK_INIT_PARAM);
    if (null != skipSecureConnectionCheck) {
        this.skipSecureConnectionCheck = Boolean.parseBoolean(skipSecureConnectionCheck);
        LOG.debug("skipping secure connection check: " + this.skipSecureConnectionCheck);
    }/*from ww  w.ja va2  s .co  m*/
}

From source file:org.wapama.web.server.UUIDBasedRepositoryServlet.java

/**
 * Initiates the repository servlet.//  w  w w  . ja v  a 2  s .  c o  m
 * 
 * The behavior is based on the initialization parameters read from web.xml
 * 
 * repositoryServiceType:
 * -null
 * The classloader of the class is investigated to see if we are operating
 * in a OSGi context. If yes we use osgi.
 * -default
 * We will use the _factory static field to create the repository.
 * -osgi
 * We will use the _osgiFactory to create the repository.
 * 
 * Please refer to the documentation of both fields for further information.
 * 
 */
@Override
public void init(ServletConfig config) throws ServletException {
    super.init(config);
    try {
        String repoType = config.getInitParameter("repositoryServiceType");
        if (repoType == null) {
            // look up the current class loader
            if (UUIDBasedRepositoryServlet.class.getClassLoader() instanceof BundleReference) {
                repoType = "osgi";
            } else {
                repoType = "default";
            }
        }
        if ("default".equals(repoType)) {
            _repository = _factory.createRepository(config);
        } else if ("osgi".equals(repoType)) {
            _repository = _osgiFactory.createRepository(config);
        } else {
            throw new IllegalArgumentException(
                    "Invalid value for init " + "parameter repositoryServiceType : " + repoType);
        }

        _repository.configure(this);
    } catch (Exception e) {
        if (e instanceof ServletException) {
            throw (ServletException) e;
        }
        throw new ServletException(e);
    }

}

From source file:freeciv.servlet.ProxyServlet.java

/**
 * Initialize the <code>ProxyServlet</code>
 * @param servletConfig The Servlet configuration passed in by the servlet conatiner
 *///from   w ww.ja  v  a 2 s  .  c  o m
public void init(ServletConfig servletConfig) {
    // Get the proxy host
    String stringProxyHostNew = servletConfig.getInitParameter("proxyHost");
    if (stringProxyHostNew == null || stringProxyHostNew.length() == 0) {
        throw new IllegalArgumentException("Proxy host not set, please set init-param 'proxyHost' in web.xml");
    }
    this.setProxyHost(stringProxyHostNew);
    // Get the proxy path if specified
    String stringProxyPathNew = servletConfig.getInitParameter("proxyPath");
    if (stringProxyPathNew != null && stringProxyPathNew.length() > 0) {
        this.setProxyPath(stringProxyPathNew);
    }
    // Get the maximum file upload size if specified
    String stringMaxFileUploadSize = servletConfig.getInitParameter("maxFileUploadSize");

}

From source file:com.liferay.portal.servlet.SharedServletWrapper.java

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

    ServletContext ctx = getServletContext();

    _servletContextName = StringUtil.replace(ctx.getServletContextName(), StringPool.SPACE,
            StringPool.UNDERLINE);//from   ww  w . java 2s  . co m

    _servletClass = sc.getInitParameter("servlet-class");

    ClassLoader contextClassLoader = Thread.currentThread().getContextClassLoader();

    try {
        _servletInstance = (Servlet) contextClassLoader.loadClass(_servletClass).newInstance();
    } catch (ClassNotFoundException cnfe) {
        throw new ServletException(cnfe.getMessage());
    } catch (IllegalAccessException iae) {
        throw new ServletException(iae.getMessage());
    } catch (InstantiationException ie) {
        throw new ServletException(ie.getMessage());
    }

    if (_servletInstance instanceof HttpServlet) {
        _httpServletInstance = (HttpServlet) _servletInstance;

        _httpServletInstance.init(sc);
    } else {
        _servletInstance.init(sc);
    }
}

From source file:de.tudarmstadt.lt.lm.web.servlet.LanguageModelProviderServlet.java

@Override
public void init(ServletConfig config) throws ServletException {
    super.init(config);
    String port = config.getInitParameter("rmiport");
    _host = config.getInitParameter("rmihost");
    if (_host == null || port == null) {
        LOG.warn("rmihost or rmiport parameter not specified. Please specify correct parameters in web.xml:{}.",
                getClass().getSimpleName());
        if (_host == null)
            _host = "localhost";
        if (port == null)
            port = String.valueOf(Registry.REGISTRY_PORT);
    }//from  ww w. jav  a2s .  c  om
    try {
        _port = Integer.parseInt(port);
    } catch (NumberFormatException e) {
        LOG.warn(
                "rmiport option value '{}' could not be parsed: {} {}. Please specify correct parameter in web.xml:{}.",
                port, e, getClass().getSimpleName(), e.getMessage(), getClass().getSimpleName());
        _port = Registry.REGISTRY_PORT;
    }
}

From source file:org.infoscoop.web.KeywordRankingServlet.java

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

    String param_rankingPeriod_max = config.getInitParameter("rankingPeriod_max");
    String param_rankingNum_max = config.getInitParameter("rankingNum_max");
    try {//www . j a  v a2 s  .c o m
        if (param_rankingPeriod_max != null)
            RANKING_PERIOD_MAX = Integer.parseInt(param_rankingPeriod_max);
    } catch (Exception e) {
        log.error("param_rankingPeriod_max must be a number. RANKING_PERIOD_MAX = " + param_rankingPeriod_max);
        throw new ServletException();
    }

    try {
        if (param_rankingNum_max != null)
            RANKING_NUM_MAX = Integer.parseInt(param_rankingNum_max);
    } catch (Exception e) {
        log.error("param_rankingNum_max must be a number. RANKING_NUM_MAX = " + param_rankingNum_max);
        throw new ServletException();
    }
}