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

List of usage examples for org.springframework.web.context WebApplicationContext getBean

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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:org.ncbo.stanford.util.security.filter.AuthorizationFilter.java

@SuppressWarnings("unchecked")
public AuthorizationFilter(Context context, WebApplicationContext springAppContext, Router router) {
    super(context, springAppContext, router);
    ontologyService = (OntologyService) springAppContext.getBean("ontologyService");
    addExceptionPaths((TreeSet<String>) springAppContext.getBean("authorizationExceptionPaths", TreeSet.class));
}

From source file:eu.earthobservatory.org.StrabonEndpoint.BrowseBean.java

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

    // get the context of the servlet
    context = getServletContext();/*from   www . ja v  a  2 s  . c o  m*/

    // get the context of the application
    WebApplicationContext applicationContext = WebApplicationContextUtils.getWebApplicationContext(context);

    // the the strabon wrapper
    strabonWrapper = (StrabonBeanWrapper) applicationContext.getBean("strabonBean");

}

From source file:org.openxdata.server.servlet.FormDownloadServlet.java

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

    ServletContext sctx = this.getServletContext();
    WebApplicationContext ctx = WebApplicationContextUtils.getRequiredWebApplicationContext(sctx);

    // Manual Injection
    formsServer = (FormsServer) ctx.getBean("formsServer");
    userService = (UserService) ctx.getBean("userService");
    formDownloadService = (FormDownloadService) ctx.getBean("formDownloadService");
    serializationService = (SerializationService) ctx.getBean("serializationService");
    authenticationService = (AuthenticationService) ctx.getBean("authenticationService");
}

From source file:org.openxdata.server.servlet.ResetPasswordServlet.java

@Override
protected void doGet(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    PrintWriter out = response.getWriter();

    WebApplicationContext ctx = WebApplicationContextUtils
            .getRequiredWebApplicationContext(this.getServletContext());
    mailSender = (org.springframework.mail.javamail.JavaMailSenderImpl) ctx.getBean("mailSender");
    userService = (UserService) ctx.getBean("userService");
    userDetailsService = (UserDetailsService) ctx.getBean("userDetailsService");
    messageSource = (ResourceBundleMessageSource) ctx.getBean("messageSource");
    userLocale = new Locale((String) request.getSession().getAttribute("locale")); //new AcceptHeaderLocaleResolver().resolveLocale(request);
    log.debug("userLocale=" + userLocale.getLanguage());

    String email = request.getParameter("email");
    if (email == null) {
        //ajax response reference text
        out.println("noEmailSuppliedError");
    }// w  w w  .j a  v a 2s.c  o m

    try {
        User user = userService.findUserByEmail(email);
        /*
          * Valid User with the correct e-mail.
          */
        insertUserInSecurityContext(user); // this is so that it is possible to reset their password (security checks)

        Properties props = propertyPlaceholder.getResolvedProps();
        String from = props.getProperty("mailSender.from");

        try {
            //Reset the User password and send an email
            userService.resetPassword(user, 6);
            SimpleMailMessage msg = new SimpleMailMessage();
            msg.setTo(email);
            msg.setSubject(messageSource.getMessage("resetPasswordEmailSubject",
                    new Object[] { user.getFullName() }, userLocale));
            msg.setText(messageSource.getMessage("resetPasswordEmail",
                    new Object[] { user.getName(), user.getClearTextPassword() }, userLocale));
            msg.setFrom(from);

            try {
                mailSender.send(msg);
                //ajax response reference text
                out.println("passwordResetSuccessful");
            } catch (MailException ex) {
                log.error("Error while sending an email to the user " + user.getName()
                        + " in order to reset their password.", ex);
                log.error("Password reset email:" + msg.toString());
                //ajax response reference text
                out.println("emailSendError");
            }
        } catch (Exception e) {
            log.error("Error while resetting the user " + user.getName() + "'s password", e);
            //ajax response reference text
            out.println("passwordResetError");
        }
    } catch (UserNotFoundException userNotFound) {
        /*
        * Invalid User or incorrect Email.
        */
        //ajax response reference text
        out.println("validationError");
    }
}

From source file:net.naijatek.myalumni.framework.spring.MyAlumniStartupServlet.java

private void setupCache() throws Exception {

    // @see:/*w ww . j av  a2s.  c om*/
    // net.naijatek.myalumni.util.date.DateConverterUtil::getDatePattern()
    getServletContext().setAttribute(BaseConstants.LOOKUP_DATE_FORMAT_PATTERN,
            SystemConfigConstants.DATE_FORMAT_JSP);
    getServletContext().setAttribute(BaseConstants.LOOKUP_DATE_TIME_FORMAT_PATTERN,
            SystemConfigConstants.DATE_TIME_FORMAT_JSP);

    WebApplicationContext wac = WebApplicationContextUtils.getWebApplicationContext(getServletContext());
    ISystemTaskService startupService = (ISystemTaskService) wac
            .getBean(BaseConstants.SERVICE_SYSTEM_TASK_LOOKUP);
    ISystemConfigService sysConfigService = (ISystemConfigService) wac
            .getBean(BaseConstants.SERVICE_SYSTEM_CONFIG);

    SystemConfigVO sysConfigVO = sysConfigService.getSystemConfig();
    getServletContext().setAttribute(BaseConstants.ORGANIZATION_NAME, sysConfigVO.getOrganizationName());
    getServletContext().setAttribute(BaseConstants.ORGANIZATION_SHORT_NAME,
            sysConfigVO.getOrganizationShortName());
    getServletContext().setAttribute(BaseConstants.ALBUM_URL, sysConfigVO.getAlbumUrl());
    getServletContext().setAttribute(BaseConstants.FORUM_URL, sysConfigVO.getForumUrl());
    getServletContext().setAttribute(BaseConstants.SERVER_URL, sysConfigVO.getServerUrl());
    getServletContext().setAttribute(BaseConstants.ORG_EMAIL, sysConfigVO.getOrgEmail());
    getServletContext().setAttribute(BaseConstants.LOGO_NAME, sysConfigVO.getLogoFileName());
    getServletContext().setAttribute(BaseConstants.CSS_TYPE, "default");

    String hasDorm = sysConfigVO.getHasDormitory();

    setupDatabaseCache(startupService, sysConfigService, hasDorm);
    setupOtherCache(hasDorm);

    if (sysConfigVO.getSystemConfigId() == null) {
        getServletContext().setAttribute(BaseConstants.FIRST_STARTUP, BaseConstants.BOOLEAN_YES);
    } else {
        getServletContext().setAttribute(BaseConstants.FIRST_STARTUP, BaseConstants.BOOLEAN_NO);
    }

}

From source file:com.sharksharding.util.web.http.QueryViewServlet.java

@Override
protected void service(HttpServletRequest request, HttpServletResponse response)
        throws ServletException, IOException {
    /* ? *//*from   w  ww  .j av a 2  s.c  om*/
    request.setCharacterEncoding("utf-8");
    response.setCharacterEncoding("utf-8");
    response.setContentType("text/html;charset=utf-8");
    /* Ioc */
    WebApplicationContext context = WebApplicationContextUtils
            .getWebApplicationContext(request.getSession().getServletContext());
    ShardRule shardRule = (ShardRule) context.getBean("shardRule");
    JdbcTemplate jdbcTemplate = (JdbcTemplate) context.getBean("jdbcTemplate");
    if (null != shardRule) {
        byte[] viewData = null;
        byte[] responseData = null;
        /* 1???2??? */
        final String TYPE = request.getParameter("type");
        if (null == TYPE) {
            viewData = initView(PATH + "index.html");
            if (null != viewData) {
                write(response, viewData);
            }
        } else {
            switch (Integer.parseInt(TYPE)) {
            case 1:
                String page = request.getParameter("page");
                if (page.equals("index")) {
                    viewData = initView(PATH + "index.html");
                } else if (page.equals("query")) {
                    viewData = initView(PATH + "query.html");
                }
                if (null != viewData) {
                    write(response, viewData);
                }
                break;
            case 2:
                final String SQL = request.getParameter("sql");
                if (null != SQL && 0 < SQL.trim().length()) {
                    JSONObject jsonObj = new JSONObject();
                    ExecuteSql exeSql = new ExecuteSql(jdbcTemplate);
                    try {
                        Map<String, Object> datas = exeSql.queryData(SQL);
                        if (!datas.isEmpty()) {
                            StringBuffer strBuffer = new StringBuffer();
                            Set<String> keys = datas.keySet();
                            for (String key : keys) {
                                strBuffer.append(datas.get(key) + ",");
                            }
                            jsonObj.put("sqlResult", strBuffer.toString());
                            responseData = jsonObj.toJSONString().getBytes();
                        }
                    } catch (Exception e) {
                        Writer write = new StringWriter();
                        e.printStackTrace(new PrintWriter(write));
                        jsonObj.put("error", write.toString());
                        responseData = jsonObj.toString().getBytes("utf-8");
                    }
                } else {
                    responseData = GetIndexData.getData(shardRule).getBytes("utf-8");
                }
                if (null != responseData) {
                    write(response, responseData);
                }
            }
        }
    }
}

From source file:org.hdiv.filter.ValidatorFilter.java

/**
 * Init required dependencies/*from   w w  w.  jav  a  2 s .c om*/
 */
protected void initDependencies() {

    if (this.hdivConfig == null) {
        ServletContext servletContext = getServletContext();
        WebApplicationContext context = WebApplicationContextUtils
                .getRequiredWebApplicationContext(servletContext);

        this.hdivConfig = (HDIVConfig) context.getBean("config");
        this.validationHelper = (IValidationHelper) context.getBean("validatorHelper");
        if (context.containsBean("multipartConfig")) {
            // For applications without Multipart requests
            this.multipartConfig = (IMultipartConfig) context.getBean("multipartConfig");
        }

        this.errorHandler = (ValidatorErrorHandler) context.getBean("validatorErrorHandler");
    }

}

From source file:ch.ralscha.extdirectspring.bean.ExtDirectResponseBuilder.java

/**
 * Creates an "exception" response. Calls {@link ExtDirectResponse#setType(String)}
 * with a value of "exception". Calls {@link ExtDirectResponse#setMessage(String)} and
 * {@link ExtDirectResponse#setWhere(String)} according to the {@link Configuration}.
 *
 * This is a method primarily used for implementations of
 * {@link HandlerExceptionResolver}.//from ww  w .  j a v  a 2s .  co m
 *
 * @param exception the exception that was thrown.
 * @return this instance
 */
public ExtDirectResponseBuilder setException(Exception exception) {
    unsuccessful();

    WebApplicationContext ctx = RequestContextUtils.findWebApplicationContext(this.request);
    Configuration configuration;
    try {
        configuration = ctx.getBean(Configuration.class);
    } catch (NoSuchBeanDefinitionException e) {
        configuration = new Configuration();
    }

    this.extDirectResponse.setType("exception");
    this.extDirectResponse.setMessage(configuration.getMessage(exception));

    if (configuration.isSendStacktrace()) {
        this.extDirectResponse.setWhere(ExtDirectSpringUtil.getStackTrace(exception));
    } else {
        this.extDirectResponse.setWhere(null);
    }

    return this;
}