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.LexGrid.LexBIG.caCore.web.util.LexEVSHTTPQuery.java

/**
 * Initialize the servlet// w  w  w.j ava2s  .  c o m
 */
public void init(ServletConfig config) throws ServletException {
    super.init(config);
    context = config.getServletContext();

    WebApplicationContext ctx = WebApplicationContextUtils.getWebApplicationContext(context);
    Properties systemProperties = (Properties) ctx.getBean("WebSystemProperties");

    cacoreStyleSheet = systemProperties.getProperty("resultOutputFormatter");
    jsonStyleSheet = systemProperties.getProperty("jsonOutputFormatter");

    log.debug("cacoreStylesheet: " + cacoreStyleSheet);

    try {
        String pageCount = systemProperties.getProperty("rowCounter");
        log.debug("rowCounter: " + pageCount);
        if (pageCount != null) {
            pageSize = Integer.parseInt(pageCount);
        }
    } catch (Exception ex) {
        log.error("Exception: ", ex);
    }
}

From source file:org.wallride.job.UpdatePostViewsItemWriter.java

@Override
public void write(List<? extends List> items) throws Exception {
    WebApplicationContext context = WebApplicationContextUtils.getWebApplicationContext(servletContext,
            "org.springframework.web.servlet.FrameworkServlet.CONTEXT.guestServlet");
    if (context == null) {
        throw new ServiceException("GuestServlet is not ready yet");
    }/*from  ww  w . j a v  a 2 s  . co  m*/

    final RequestMappingHandlerMapping mapping = context.getBean(RequestMappingHandlerMapping.class);

    for (List item : items) {
        UriComponents uriComponents = UriComponentsBuilder.fromUriString((String) item.get(0)).build();
        logger.info("Processing [{}]", uriComponents.toString());

        MockHttpServletRequest request = new MockHttpServletRequest(servletContext);
        request.setMethod("GET");
        request.setRequestURI(uriComponents.getPath());
        request.setQueryString(uriComponents.getQuery());
        MockHttpServletResponse response = new MockHttpServletResponse();

        BlogLanguageRewriteRule rewriteRule = new BlogLanguageRewriteRule(blogService);
        BlogLanguageRewriteMatch rewriteMatch = (BlogLanguageRewriteMatch) rewriteRule.matches(request,
                response);
        try {
            rewriteMatch.execute(request, response);
        } catch (ServletException e) {
            throw new ServiceException(e);
        } catch (IOException e) {
            throw new ServiceException(e);
        }

        request.setRequestURI(rewriteMatch.getMatchingUrl());

        HandlerExecutionChain handler;
        try {
            handler = mapping.getHandler(request);
        } catch (Exception e) {
            throw new ServiceException(e);
        }

        if (!(handler.getHandler() instanceof HandlerMethod)) {
            continue;
        }

        HandlerMethod method = (HandlerMethod) handler.getHandler();
        if (!method.getBeanType().equals(ArticleDescribeController.class)
                && !method.getBeanType().equals(PageDescribeController.class)) {
            continue;
        }

        // Last path mean code of post
        String code = uriComponents.getPathSegments().get(uriComponents.getPathSegments().size() - 1);
        Post post = postRepository.findOneByCodeAndLanguage(code, rewriteMatch.getBlogLanguage().getLanguage());
        if (post == null) {
            logger.debug("Post not found [{}]", code);
            continue;
        }

        logger.info("Update the PageView. Post ID [{}]: {} -> {}", post.getId(), post.getViews(), item.get(1));
        post.setViews(Long.parseLong((String) item.get(1)));
        postRepository.saveAndFlush(post);
    }
}

From source file:org.keysupport.shibboleth.idp.x509.X509AuthServlet.java

/** {@inheritDoc} */
@Override/*from w  w  w  .ja  v  a2  s  .com*/
public void init(final ServletConfig config) throws ServletException {
    super.init(config);

    final WebApplicationContext springContext = WebApplicationContextUtils
            .getRequiredWebApplicationContext(getServletContext());

    final String param = config.getInitParameter(TRUST_ENGINE_PARAM);
    if (param != null) {
        log.debug("Looking up TrustEngine bean: {}", param);
        final Object bean = springContext.getBean(param);
        if (bean instanceof TrustEngine) {
            trustEngine = (TrustEngine) bean;
        } else {
            throw new ServletException("Bean " + param + " was missing, or not a TrustManager");
        }
    }
}

From source file:net.sourceforge.vulcan.web.ProjectFileServlet.java

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

    final WebApplicationContext wac = WebApplicationContextUtils
            .getRequiredWebApplicationContext(config.getServletContext());

    projectManager = (ProjectManager) wac.getBean(Keys.PROJECT_MANAGER);
    buildManager = (BuildManager) wac.getBean(Keys.BUILD_MANAGER);
}

From source file:org.ahp.core.bootstrap.AhpBootstrapStrutsPlugin.java

/**
 * /*w  w w  .  j  a  v  a2  s.co m*/
 */
public void init(ActionServlet pActionServlet, ModuleConfig pModuleConfig) throws ServletException {
    System.out.println("Initializing AhpBootstrapStrutsPlugin");
    try {
        String lRealPath = pActionServlet.getServletContext().getRealPath("/");
        System.out.println("ConfigurationFiles - " + this.getAhpConfigurationLocation());
        WebApplicationContext lWebApplicationContext = WebApplicationContextUtils
                .getWebApplicationContext(pActionServlet.getServletContext());
        String lBeanName = StringUtils.trimToEmpty(this.getAhpBootstrapManagerBeanId());
        if (lBeanName == null) {
            lBeanName = DEFAULT_AHP_BOOTSTRAP_MANAGER_BEAN_ID;
        }
        IAhpBootstrapManager lAhpBootstrapManager = (IAhpBootstrapManager) lWebApplicationContext
                .getBean(lBeanName);
        if (lAhpBootstrapManager == null)
            lAhpBootstrapManager = lWebApplicationContext.getBean(IAhpBootstrapManager.class);
        lAhpBootstrapManager.bootstrap(this.getAhpConfigurationLocation().split(","), lRealPath);
    } catch (AhpRuntimeException exAhpRuntime) {
        throw exAhpRuntime;
    } catch (Exception ex) {
        throw new AhpRuntimeException("AHP.001.0001", ex);
    }
}

From source file:org.malaguna.cmdit.bbeans.AbstractBean.java

/**
* Resuelve dinmicamente el ServiceDelegate
*///from w w  w  .j  a va2  s  .c o  m
public AbstractBean() {
    WebApplicationContext wac = WebApplicationContextUtils
            .getRequiredWebApplicationContext(getServletContext());
    super.setService((ServiceDelegate) wac.getBean(BeanNames.SERVICE));
}

From source file:org.grails.plugin.batch.Launcher.java

private void executeMainClass(GrailsApplication application, DefaultGrailsMainClass main) {
    Map<String, Object> context = new LinkedHashMap<String, Object>();
    for (@SuppressWarnings("rawtypes")
    Enumeration e = servletContext.getAttributeNames(); e.hasMoreElements();) {
        String key = (String) e.nextElement();
        Object value = servletContext.getAttribute(key);
        context.put(key, value);//from  www  .  j  a v  a  2s  .c  o  m
    }

    WebApplicationContext webContext = (WebApplicationContext) application.getMainContext();

    PersistenceContextInterceptor interceptor = null;
    String[] beanNames = webContext.getBeanNamesForType(PersistenceContextInterceptor.class);
    if (beanNames.length > 0) {
        interceptor = (PersistenceContextInterceptor) webContext.getBean(beanNames[0]);
    }

    if (interceptor != null) {
        interceptor.init();
    }

    try {
        main.callRun(context);

        if (interceptor != null) {
            interceptor.flush();
        }
    } finally {
        if (interceptor != null) {
            interceptor.destroy();
        }
    }
}

From source file:org.sakaiproject.jsf.app.SakaiVariableResolver.java

/**
 * @inheritDoc/*from  w  ww  .j  a va  2s  . co m*/
 */
public Object resolveVariable(FacesContext context, String name) throws EvaluationException {
    if (M_log.isDebugEnabled())
        M_log.debug("resolving: " + name);

    Object rv = null;

    // first, give the other a shot
    if (m_resolver != null) {
        rv = m_resolver.resolveVariable(context, name);
        if (rv != null) {
            if (M_log.isDebugEnabled())
                M_log.debug("resolving: " + name + " with other to: " + rv);
            return rv;
        }
    }

    // now, we extend. Check for a component/bean, using the local Spring method to pick up local and global definitions.
    WebApplicationContext wac = null;

    try {
        wac = WebApplicationContextUtils
                .getWebApplicationContext((ServletContext) context.getExternalContext().getContext());
    } catch (Exception e) {
        e.printStackTrace();
    }

    if (wac != null) {
        // try the name as given
        try {
            rv = wac.getBean(name);
            if (rv != null) {
                if (M_log.isDebugEnabled())
                    M_log.debug("resolving: " + name + " via spring to : " + rv);
                return rv;
            }
        } catch (NoSuchBeanDefinitionException ignore) {
            // the bean doesn't exist, but its not necessarily an error
        }

        // since the jsf environment does not allow a dot in the name, convert from underbar to dot and try again
        if (name.indexOf('_') != -1) {
            String alternate = name.replace('_', '.');
            try {
                rv = wac.getBean(alternate);

                if (rv != null) {
                    if (M_log.isDebugEnabled())
                        M_log.debug("resolving: " + alternate + " via spring to : " + rv);
                    return rv;
                }
            } catch (NoSuchBeanDefinitionException ignore) {
                // the bean doesn't exist, but its not necessarily an error
            }
        }
    }

    // if no wac, try using the component manager
    else
        rv = ComponentManager.get(name);
    {
        if (rv != null) {
            if (M_log.isDebugEnabled())
                M_log.debug("resolving: " + name + " via component manager to : " + rv);
            return rv;
        }

        // since the jsf environment does not allow a dot in the name, convert from underbar to dot and try again
        if (name.indexOf('_') != -1) {
            String alternate = name.replace('_', '.');
            rv = ComponentManager.get(alternate);

            if (rv != null) {
                if (M_log.isDebugEnabled())
                    M_log.debug("resolving: " + alternate + " via component manager to : " + rv);
                return rv;
            }
        }
    }

    if (M_log.isDebugEnabled())
        M_log.debug("resolving: " + name + " unresolved!");
    return null;
}

From source file:org.spring4gwt.server.SpringGwtRemoteServiceServlet.java

/**
 * Look up a spring bean with the specified name in the current web
 * application context.// w  ww.  java2s  .  c  om
 * 
 * @param name
 *            bean name
 * @return the bean
 */
protected Object getBean(String name) {
    WebApplicationContext applicationContext = WebApplicationContextUtils
            .getWebApplicationContext(getServletContext());
    if (applicationContext == null) {
        throw new IllegalStateException("No Spring web application context found");
    }
    if (!applicationContext.containsBean(name)) {
        {
            throw new IllegalArgumentException("Spring bean not found: " + name);
        }
    }
    return applicationContext.getBean(name);
}