Examples with ServletContext javax.servlet.ServletContext used on opensource projects

Example 11 with ServletContext

use of javax.servlet.ServletContext in project jetty.project by eclipse.

the class ErrorHandler method doError.

@Override
public void doError(String target, Request baseRequest, HttpServletRequest request, HttpServletResponse response) throws IOException {
    String method = request.getMethod();
    if (!HttpMethod.GET.is(method) && !HttpMethod.POST.is(method) && !HttpMethod.HEAD.is(method)) {
        baseRequest.setHandled(true);
        return;
    }
    if (this instanceof ErrorPageMapper) {
        String error_page = ((ErrorPageMapper) this).getErrorPage(request);
        if (error_page != null) {
            String old_error_page = (String) request.getAttribute(ERROR_PAGE);
            ServletContext servlet_context = request.getServletContext();
            if (servlet_context == null)
                servlet_context = ContextHandler.getCurrentContext();
            if (servlet_context == null) {
                LOG.warn("No ServletContext for error page {}", error_page);
            } else if (old_error_page != null && old_error_page.equals(error_page)) {
                LOG.warn("Error page loop {}", error_page);
            } else {
                request.setAttribute(ERROR_PAGE, error_page);
                Dispatcher dispatcher = (Dispatcher) servlet_context.getRequestDispatcher(error_page);
                try {
                    if (LOG.isDebugEnabled())
                        LOG.debug("error page dispatch {}->{}", error_page, dispatcher);
                    if (dispatcher != null) {
                        dispatcher.error(request, response);
                        return;
                    }
                    LOG.warn("No error page found " + error_page);
                } catch (ServletException e) {
                    LOG.warn(Log.EXCEPTION, e);
                    return;
                }
            }
        } else {
            if (LOG.isDebugEnabled()) {
                LOG.debug("No Error Page mapping for request({} {}) (using default)", request.getMethod(), request.getRequestURI());
            }
        }
    }
    if (_cacheControl != null)
        response.setHeader(HttpHeader.CACHE_CONTROL.asString(), _cacheControl);
    generateAcceptableResponse(baseRequest, request, response, response.getStatus(), baseRequest.getResponse().getReason());
}

Example 12 with ServletContext

use of javax.servlet.ServletContext in project head by mifos.

the class ApplicationInitializer method sessionCreated.

@Override
public void sessionCreated(HttpSessionEvent httpSessionEvent) {
    ServletContext ctx = httpSessionEvent.getSession().getServletContext();
    final ShutdownManager shutdownManager = (ShutdownManager) ctx.getAttribute(ShutdownManager.class.getName());
    shutdownManager.sessionCreated(httpSessionEvent);
}

Example 13 with ServletContext

use of javax.servlet.ServletContext in project head by mifos.

the class ApplicationInitializer method init.

public void init(ServletContextEvent servletContextEvent) {
    ServletContext servletContext = servletContextEvent.getServletContext();
    try {
        // prevent ehcache "phone home"
        System.setProperty("net.sf.ehcache.skipUpdateCheck", "true");
        // prevent quartz "phone home"
        System.setProperty("org.terracotta.quartz.skipUpdateCheck", "true");
        synchronized (ApplicationInitializer.class) {
            ApplicationContext applicationContext = WebApplicationContextUtils.getRequiredWebApplicationContext(servletContext);
            if (servletContext != null) {
                dbUpgrade(applicationContext);
            }
            initJNDIforPentaho(applicationContext);
            setAttributesOnContext(servletContext);
            copyResources(servletContext);
            copyLogo(servletContext);
        }
    } catch (Exception e) {
        String errMsgStart = "unable to start Mifos web application";
        if (null == logger) {
            System.err.println(errMsgStart + " and logger is not available!");
            e.printStackTrace();
        } else {
            logger.error(errMsgStart, e);
        }
        throw new Error(e);
    }
    logger.info("Mifos is ready.");
}

Example 14 with ServletContext

use of javax.servlet.ServletContext in project head by mifos.

the class SystemInformationController method viewSystemInformation.

@edu.umd.cs.findbugs.annotations.SuppressWarnings(value = "NP_UNWRITTEN_FIELD", justification = "request is not null")
@RequestMapping(method = RequestMethod.GET)
public ModelAndView viewSystemInformation(HttpServletRequest request) {
    ServletContext context = request.getSession().getServletContext();
    RequestContext requestContext = new RequestContext(request);
    Locale locale = requestContext.getLocale();
    SystemInformationDto systemInformationDto = systemInformationServiceFacade.getSystemInformation(context, locale);
    Map<String, Object> model = new HashMap<String, Object>();
    model.put("request", request);
    model.put("systemInformationDto", systemInformationDto);
    Map<String, Object> status = new HashMap<String, Object>();
    List<String> errorMessages = new ArrayList<String>();
    status.put("errorMessages", errorMessages);
    ModelAndView modelAndView = new ModelAndView("systemInformation", "model", model);
    modelAndView.addObject("status", status);
    return modelAndView;
}

Example 15 with ServletContext

use of javax.servlet.ServletContext in project head by mifos.

the class PentahoReportsServiceImpl method getEtlLastUpdateDate.

@Override
@PreAuthorize("isFullyAuthenticated()")
public Date getEtlLastUpdateDate(HttpServletRequest request) {
    ServletContext context = request.getSession().getServletContext();
    Date lastSucessfulRunEtl = null;
    try {
        List<BatchjobsDto> batchjobs = batchjobsServiceFacade.getBatchjobs(context);
        for (BatchjobsDto batchjob : batchjobs) {
            if (batchjob.getName().equals("ETLReportDWTaskJob")) {
                lastSucessfulRunEtl = batchjob.getLastSuccessfulRun();
            }
        }
    } catch (Exception e) {
        e.printStackTrace();
    }
    return lastSucessfulRunEtl;
}