Example usage for org.springframework.web.context WebApplicationContext getBean

Introduction

In this page you can find the example usage for org.springframework.web.context WebApplicationContext getBean.

Prototype

Object getBean(String name) throws BeansException;

Source Link

Document

Return an instance, which may be shared or independent, of the specified bean.

Usage

From source file:grails.plugin.errorpagesfix.PatchedErrorHandlingServlet.java

private UrlMappingsHolder lookupUrlMappings() {
    WebApplicationContext wac = WebApplicationContextUtils
            .getRequiredWebApplicationContext(getServletContext());
    return (UrlMappingsHolder) wac.getBean(UrlMappingsHolder.BEAN_ID);
}

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From source file:net.naijatek.myalumni.util.taglib.DisplayClassNewsTag.java

/**
 * Includes the body of the tag if the page attribute equals the value set
 * in the 'match' attribute.//w  w  w .  j a  va  2s.c o m
 *
 * @return SKIP_BODY if equalsAttribute body content does not equal the
 *   value of the match attribute, EVAL_BODY_include if it does
 * @throws JspException
 */
@Override
public final int doStartTag() throws JspException {
    request = (HttpServletRequest) pageContext.getRequest();
    session = request.getSession();
    container = (MyAlumniUserContainer) session.getAttribute(BaseConstants.USER_CONTAINER);
    WebApplicationContext wac = WebApplicationContextUtils
            .getWebApplicationContext(pageContext.getServletContext());
    classNewsService = (IClassNewsService) wac.getBean(BaseConstants.SERVICE_CLASSNEWS_LOOKUP);
    return EVAL_BODY_BUFFERED;
}

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From source file:com.taobao.ad.easyschedule.server.JobHttpServer.java

@Override
public void run() {
    try {/*from ww  w.j a  va 2 s . co m*/
        HttpServer httpServer = HttpServer.create(new InetSocketAddress(Integer.parseInt(Const.SERVER_PORT)),
                0);
        httpServer.createContext(Const.SERVER_CONTEXT, new HttpHandler() {
            @Override
            public void handle(final HttpExchange exchange) throws IOException {
                JobResult result = JobResult.succcessResult();
                String queryPath = exchange.getRequestURI().getPath();
                String queryStr = exchange.getRequestURI().getQuery();
                if (StringUtils.isEmpty(queryStr) || StringUtils.isEmpty(queryPath)) {
                    result = JobResult.errorResult(JobResult.RESULTCODE_PARAMETER_ILLEGAL,
                            "??");
                } else {
                    try {
                        queryPath = queryPath.replaceAll(Const.SERVER_CONTEXT, "");
                        JobData jobData = HttpJobUtils.createJobData(queryStr);
                        String beanId = jobData.getData().get(JobData.JOBDATA_DATA_BEANID);
                        if (StringUtils.isEmpty(beanId)) {
                            result = JobResult.errorResult(JobResult.RESULTCODE_PARAMETER_ILLEGAL,
                                    "???");
                        } else {
                            if (Const.DEPLOY_MODE.equals("dev")) {
                                Long signTime = System.currentTimeMillis() / 1000;
                                String token = TokenUtils.generateToken(signTime.toString());
                                jobData.setSignTime(signTime.toString());
                                jobData.setToken(token);
                            }
                            result = HttpJobUtils.checkJobData(jobData);
                            if (result.isSuccess()) {
                                if (queryPath.equals(Const.QUERYPATH_DOSTDJOB)) {
                                    WebApplicationContext context = ContextLoader
                                            .getCurrentWebApplicationContext();
                                    JobExecutor executor = (JobExecutor) context.getBean(beanId);
                                    result = HttpJobExecutor.getInstance().execute(jobData, executor);
                                } else {
                                    result = JobResult.errorResult(JobResult.RESULTCODE_PARAMETER_ILLEGAL,
                                            "" + queryPath);
                                }
                            }
                        }
                    } catch (Exception e) {
                        result = JobResult.errorResult(JobResult.RESULTCODE_OTHER_ERR, "");
                        logger.info("|" + queryStr);
                    }
                }
                JSONObject json = (JSONObject) JSONObject.toJSON(result);
                exchange.getResponseHeaders().set("Content-type", "application/json;charset=utf-8");
                exchange.sendResponseHeaders(200, 0L);
                OutputStream os = exchange.getResponseBody();
                os.write(json.toString().getBytes("utf-8"));
                os.close();
            }
        });
        httpServer.start();
    } catch (Throwable e) {
        logger.error("JobHttpServer.run is fail:" + e.getMessage(), e);
    }
}

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From source file:net.mindengine.oculus.frontend.web.controllers.admin.user.UserEditController.java

@Override
protected ModelAndView onSubmit(HttpServletRequest request, HttpServletResponse response, Object command,
        BindException errors) throws Exception {

    verifyPermissions(request);//from  w  w w  .  j  av a 2 s.  co  m
    Long id = new Long(request.getParameter("id"));

    if (id.intValue() == 1)
        throw new Exception("Admin account cannot be changed");
    User user = (User) command;

    WebApplicationContext wac = WebApplicationContextUtils
            .getWebApplicationContext(request.getSession().getServletContext());
    List<Permission> permissions = ((PermissionList) wac.getBean("permissionList")).getPermissions();

    // Getting state of permission checkboxes

    List<Integer> newPermissionCodes = new ArrayList<Integer>();

    for (Permission p : permissions) {
        int code = p.getCode();
        String state = request.getParameter("p_" + code);
        if ("on".equals(state)) {
            newPermissionCodes.add(code);
        }
        user.getClass();
    }
    BitCrypter bitCrypter = new BitCrypter();
    String encryptedPermissions = bitCrypter.encrypt(newPermissionCodes);
    user.setPermissions(encryptedPermissions);
    if (user != null) {
        userDAO.updateUser(id, user);
    }
    return new ModelAndView(new RedirectView("../admin/edit-user?id=" + id));
}

---

From source file:org.cometd.server.SpringFrameworkConfigurationTest.java

@Test
public void testXMLSpringConfiguration() throws Exception {
    int port = this.port;
    server.stop();//  w w  w  .  ja v  a 2  s  .c om
    // Add Spring listener
    context.addEventListener(new ContextLoaderListener());
    context.getInitParams().put(ContextLoader.CONFIG_LOCATION_PARAM, "classpath:/applicationContext.xml");
    connector.setPort(port);
    server.start();

    WebApplicationContext applicationContext = WebApplicationContextUtils
            .getRequiredWebApplicationContext(context.getServletContext());
    assertNotNull(applicationContext);

    int sweepPeriod = (Integer) applicationContext.getBean("sweepPeriod");

    BayeuxServerImpl bayeuxServer = (BayeuxServerImpl) applicationContext.getBean("bayeux");
    assertNotNull(bayeuxServer);
    assertTrue(bayeuxServer.isStarted());
    assertEquals(sweepPeriod, bayeuxServer.getOption("sweepPeriod"));

    assertSame(bayeuxServer, cometdServlet.getBayeux());

    Request handshake = newBayeuxRequest("" + "[{" + "\"channel\": \"/meta/handshake\","
            + "\"version\": \"1.0\"," + "\"minimumVersion\": \"1.0\","
            + "\"supportedConnectionTypes\": [\"long-polling\"]" + "}]");
    ContentResponse response = handshake.send();
    assertEquals(200, response.getStatus());
}

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From source file:com.trailmagic.image.ui.ImageGroupLinkTag.java

public int doStartTag() throws JspException {
    StringBuffer html = new StringBuffer();

    try {/*from   ww w.j  a v a2 s .c o m*/
        html.append("<a ");
        if (m_styleClass != null) {
            html.append("class=\"" + m_styleClass + "\" ");
        }
        html.append("href=\"");

        //XXX: yeek?
        WebApplicationContext ctx = WebApplicationContextUtils
                .getRequiredWebApplicationContext(pageContext.getServletContext());
        LinkHelper helper = ctx.getBean(LinkHelper.class);

        HttpServletRequest request = (HttpServletRequest) pageContext.getRequest();
        if (m_image != null) {
            html.append(helper.getImageGroupFrameUrl(request, m_imageGroup, m_image));
        } else if (m_imageGroup != null) {
            html.append(helper.getImageGroupUrl(request, m_imageGroup));
        } else if (m_owner != null) {
            html.append(helper.getImageGroupsUrl(request, m_groupType, m_owner));
        } else {
            html.append(helper.getImageGroupsRootUrl(request, m_groupType));
        }
        html.append("\">");
        pageContext.getOut().write(html.toString());
        return EVAL_BODY_INCLUDE;
    } catch (IOException e) {
        throw new JspException(e);
    }
}

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From source file:io.seldon.servlet.ResourceManagerListener.java

public void contextInitialized(ServletContextEvent sce) {
    logger.info("**********************  STARTING API-SERVER INITIALISATION **********************");
    JDOFactory jdoFactory = null;//ww w.  j a  v a  2s  .c om
    try {
        final WebApplicationContext springContext = WebApplicationContextUtils
                .getWebApplicationContext(sce.getServletContext());
        jdoFactory = (JDOFactory) springContext.getBean("JDOFactory");

        zkClientConfigHandler = (ZkClientConfigHandler) springContext.getBean("zkClientConfigHandler");
        //InputStream propStream = sce.getServletContext().getResourceAsStream("/WEB-INF/labs.properties");
        InputStream propStream = getClass().getClassLoader().getResourceAsStream("/labs.properties");
        SecurityHashPeer.initialise();
        Properties props = new Properties();
        props.load(propStream);

        // Set the default client name from properties if it exists
        String defClientName = props.getProperty("io.seldon.labs.default.client");
        if (defClientName != null && defClientName.length() > 0) {
            Constants.DEFAULT_CLIENT = defClientName;
        }

        MemCachePeer.initialise(props);

        StatsdPeer.initialise(props);

        ZkCuratorHandler curatorHandler = ZkCuratorHandler.getPeer();
        if (curatorHandler != null) {
            ZkAlgorithmUpdaterFactory.initialise(props, curatorHandler);
        }

        zkClientConfigHandler.contextIntialised();
        logger.info("**********************  ENDING API-SERVER INITIALISATION **********************");
    } catch (IOException ex) {
        logger.error("IO Exception", ex);
    } catch (Exception ex) {
        logger.error("Exception at resource initialization", ex);
    } catch (Throwable e) {
        logger.error("Throwable during initialization ", e);
    } finally {
        if (jdoFactory != null)
            jdoFactory.cleanupPM();
    }
}

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From source file:cn.buk.qms.listener.QuartzContextListener.java

@Override
public void contextDestroyed(ServletContextEvent arg0) {
    WebApplicationContext webApplicationContext = (WebApplicationContext) arg0.getServletContext()
            .getAttribute(WebApplicationContext.ROOT_WEB_APPLICATION_CONTEXT_ATTRIBUTE);

    Object obj = webApplicationContext.getBean("ctripHotelService");
    //System.out.println(obj);
    cn.buk.api.service.CtripHotelServiceImpl ctripHotelService = (cn.buk.api.service.CtripHotelServiceImpl) obj;
    if (ctripHotelService != null) {
        ctripHotelService.stopService();
        System.out.println("ctripHotelService.stopService();");
        try {//from www  .  jav  a 2 s .c om
            Thread.sleep(5000);
        } catch (InterruptedException e) {
            e.printStackTrace();
        }
    }

    obj = null;
    System.out.println("Obj: " + obj);
    obj = webApplicationContext.getBean("hotelService");
    System.out.println("Obj: " + obj);
    //if(obj != null) {
    //cn.buk.hotel.service.HotelServiceImpl hotelService = ;
    //System.out.println("hotelService: " + hotelService);

    System.out.println("hotelService.stopService();");

    ((cn.buk.hotel.service.HotelServiceImpl) obj).stopService();

    try {
        Thread.sleep(5000);
    } catch (InterruptedException e) {
        e.printStackTrace();
    }
    //}

    obj = webApplicationContext.getBean("startQuartz");
    //System.out.println(obj.getClass().getName());
    org.quartz.impl.StdScheduler startQuartz = (org.quartz.impl.StdScheduler) obj;
    if (startQuartz != null) {
        //System.out.println("startQuertz.shutdown();");
        startQuartz.shutdown();
    }
    try {
        Thread.sleep(2000);
    } catch (InterruptedException e) {
        e.printStackTrace();
    }
}

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From source file:com.wikipy.security.AuthenticationFilter.java

@Override
public void init(FilterConfig config) throws ServletException {
    WebApplicationContext ctx = WebApplicationContextUtils
            .getRequiredWebApplicationContext(config.getServletContext());
    userService = (BasicUserService) ctx.getBean("userService");
    cacheService = (EhCacheService) ctx.getBean("cacheService");
}

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From source file:org.lamsfoundation.lams.admin.web.CacheAction.java

private ICacheManager getCacheManager() {
    if (cacheManager == null) {
        WebApplicationContext ctx = WebApplicationContextUtils
                .getRequiredWebApplicationContext(getServlet().getServletContext());
        cacheManager = (CacheManager) ctx.getBean("cacheManager");
    }//from   w w  w .j av a 2  s.c  o  m
    return cacheManager;
}

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