Example usage for javax.servlet FilterConfig getServletContext

Introduction

In this page you can find the example usage for javax.servlet FilterConfig 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.eurekastreams.server.service.filters.FilterInitializer.java

/**
 * /*from   www .j  ava2 s .c o  m*/
 * @param theFilter
 *            - the filter to configure
 * @param filterConfig
 *            - filter config params
 */
public static void initializeFilter(final Filter theFilter, final FilterConfig filterConfig) {
    ApplicationContext context = (ApplicationContext) WebApplicationContextUtils
            .getWebApplicationContext(filterConfig.getServletContext());

    if (theFilter instanceof RootOrgCheckFilter) {
        RootOrgCheckFilter rootOrgFilter = (RootOrgCheckFilter) theFilter;

        GetRootOrganizationIdAndShortName getRootOrgIdMapper = (GetRootOrganizationIdAndShortName) context
                .getBean("getRootOrganizationIdAndShortNameMapper");

        rootOrgFilter.setGetRootOrganizationIdMapper(getRootOrgIdMapper);
    }
}

From source file:com.belajar_filter.config.FilterBeanConfig.java

public static Filter myFilter() {
    Filter filter = new Filter() {

        private ServletContext context;

        @Override//www  .ja va  2 s .  com
        public void init(FilterConfig filterConfig) throws ServletException {
            log.debug("initiate general filter config");
            this.context = filterConfig.getServletContext();
            this.context.log("AuthenticationFilter initialized");
        }

        @Override
        public void doFilter(ServletRequest req, ServletResponse res, FilterChain fc)
                throws IOException, ServletException {
            log.debug("execute do filter ... ");
            HttpServletResponse response = (HttpServletResponse) res;
            HttpServletRequest request = (HttpServletRequest) req;

            String getParam = request.getParameter("name");
            String urlRequest = request.getRequestURI();
            log.debug("intercept url request : " + urlRequest);
            log.debug("intercept param : " + getParam);

            if ("aji".equals(getParam)) {
                log.debug("is aji");
                fc.doFilter(req, res);
            } else {
                log.debug("is not aji");
                response.sendError(HttpServletResponse.SC_NOT_ACCEPTABLE);
            }

        }

        @Override
        public void destroy() {

        }
    };

    return filter;
}

From source file:org.apache.hadoop.gateway.dispatch.DefaultHttpClientFactory.java

private static int getConnectionTimeout(FilterConfig filterConfig) {
    int timeout = -1;
    GatewayConfig globalConfig = (GatewayConfig) filterConfig.getServletContext()
            .getAttribute(GatewayConfig.GATEWAY_CONFIG_ATTRIBUTE);
    if (globalConfig != null) {
        timeout = globalConfig.getHttpClientConnectionTimeout();
    }/*from w ww. ja v a  2s .c o m*/
    String str = filterConfig.getInitParameter("httpclient.connectionTimeout");
    if (str != null) {
        try {
            timeout = (int) parseTimeout(str);
        } catch (Exception e) {
            // Ignore it and use the default.
        }
    }
    return timeout;
}

From source file:org.apache.hadoop.gateway.dispatch.DefaultHttpClientFactory.java

private static int getSocketTimeout(FilterConfig filterConfig) {
    int timeout = -1;
    GatewayConfig globalConfig = (GatewayConfig) filterConfig.getServletContext()
            .getAttribute(GatewayConfig.GATEWAY_CONFIG_ATTRIBUTE);
    if (globalConfig != null) {
        timeout = globalConfig.getHttpClientSocketTimeout();
    }//from  w  ww .j a va 2  s.  c  om
    String str = filterConfig.getInitParameter("httpclient.socketTimeout");
    if (str != null) {
        try {
            timeout = (int) parseTimeout(str);
        } catch (Exception e) {
            // Ignore it and use the default.
        }
    }
    return timeout;
}

From source file:org.apache.ambari.server.security.authorization.AmbariAuthorizationFilter.java

/**
 * Get the parameter value from the given servlet filter configuration.
 *
 * @param filterConfig  the servlet configuration
 * @param parameterName the parameter name
 * @param defaultValue  the default value
 * @return the parameter value or the default value if not set
 *///ww  w  .j av  a  2  s.  c o m
private static String getParameterValue(FilterConfig filterConfig, String parameterName, String defaultValue) {

    String value = filterConfig.getInitParameter(parameterName);
    if (value == null || value.length() == 0) {
        value = filterConfig.getServletContext().getInitParameter(parameterName);
    }
    return value == null || value.length() == 0 ? defaultValue : value;
}

From source file:gov.loc.ndmso.proxyfilter.Log.java

/**
 * Will setup Log based on the filter config.  Uses init paramater "logLevel" to get the log level.
 * Defaults to "INFO".//from   ww  w.j  av a2s .co m
 *
 * @param filterConfig the filter config to use
 */
public static void setConfiguration(final FilterConfig filterConfig) {
    resetAll();

    if (filterConfig == null) {
        localLog.error("no filter config passed");
        return;
    }
    Log.context = filterConfig.getServletContext();

    String logLevelConf = filterConfig.getInitParameter("logLevel");

    if (logLevelConf != null) {
        logLevelConf = trimStr(logLevelConf);
    }

    setLevel(logLevelConf);
    localLog.debug("logLevel set to " + logLevelConf);
}

From source file:org.tuckey.web.filters.urlrewrite.utils.Log.java

/**
 * Will setup Log based on the filter config.  Uses init paramater "logLevel" to get the log level.
 * Defaults to "INFO".//  ww w  . j  a v a 2  s  .  c om
 *
 * @param filterConfig the filter config to use
 */
public static void setConfiguration(final FilterConfig filterConfig) {
    resetAll();

    if (filterConfig == null) {
        localLog.error("no filter config passed");
        return;
    }
    Log.context = filterConfig.getServletContext();

    String logLevelConf = filterConfig.getInitParameter("logLevel");

    if (logLevelConf != null) {
        logLevelConf = StringUtils.trim(logLevelConf);
    }

    setLevel(logLevelConf);
    localLog.debug("logLevel set to " + logLevelConf);
}

From source file:org.dmb.trueprice.utils.internal.InitContextListener.java

public static FilterConfig getFilterConfig(FilterConfig config) {
    String filterName = config.getFilterName();
    log.warn("\n\t >>> \t Filter [" + filterName + "] request for config \n");
    switch (filterName) {
    case "":
        log.warn("Can't determine wich filter wants config > " + filterName);
        break;// www  .  j  a v  a2 s .co  m
    case "RestrictionFilter":
        log.info(filterName + " filter ask config");
        log.info("Add init param [" + RestrictionFilter.URL_ACCES_ADMIN + "]");
        config.getServletContext().setInitParameter(RestrictionFilter.URL_ACCES_ADMIN,
                getEnvEntryValue(RestrictionFilter.URL_ACCES_ADMIN));
        break;
    default:
        log.error("Could not match any filter. Who wants config ? > " + filterName);
        break;
    }
    ;
    return config;
}

From source file:gov.nih.nci.cabig.ctms.web.filters.ContextRetainingFilterAdapter.java

public void init(FilterConfig filterConfig) throws ServletException {
    servletContext = filterConfig.getServletContext();
}

From source file:org.openmrs.module.owa.filter.OwaFilter.java

@Override
public void init(FilterConfig fc) throws ServletException {
    openmrsPath = fc.getServletContext().getContextPath();
}