Example usage for org.springframework.web.context ConfigurableWebApplicationContext setNamespace

Introduction

In this page you can find the example usage for org.springframework.web.context ConfigurableWebApplicationContext setNamespace.

Prototype

void setNamespace(@Nullable String namespace);

Source Link

Document

Set the namespace for this web application context, to be used for building a default context config location.

Usage

From source file:nz.co.senanque.vaadinsupport.application.SpringApplicationLoader.java

public static ApplicationContext loadContext(Application application, HttpServletRequest request) {

    // Logging/*from   w  w w  . j a v  a2  s.  c o m*/
    log.info("loading application context for Vaadin application " + application.getClass().getSimpleName());
    CURRENT_APPLICATION.set(application);

    // Find the application context associated with the servlet; it will be the parent
    ServletContext servletContext;
    try {
        // getServletContext() is a servlet AIP 3.0 method, so don't freak out if it's not there
        servletContext = (ServletContext) HttpServletRequest.class.getMethod("getServletContext")
                .invoke(request);
    } catch (Exception e) {
        servletContext = ContextLoader.getCurrentWebApplicationContext().getServletContext();
    }
    WebApplicationContext parent = WebApplicationContextUtils.getWebApplicationContext(servletContext);

    // Create and configure a new application context for this Application instance
    ConfigurableWebApplicationContext context = new XmlWebApplicationContext();
    context.setId(
            ConfigurableWebApplicationContext.APPLICATION_CONTEXT_ID_PREFIX + servletContext.getContextPath()
                    + "/" + application.getClass().getSimpleName() + "-" + UNIQUE_INDEX.incrementAndGet());
    context.setParent(parent);
    context.setServletContext(servletContext);
    //context.setServletConfig(??);
    context.setNamespace(application.getClass().getSimpleName());

    // Refresh context
    context.refresh();

    CURRENT_APPLICATION.set(null);
    return context;
}

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From source file:com.workingmouse.webservice.axis.SpringAxisServlet.java

/**
 * Instantiate the WebApplicationContext for the SpringAxisServlet, either a default
 * XmlWebApplicationContext or a custom context class if set. This implementation
 * expects custom contexts to implement ConfigurableWebApplicationContext.
 * Can be overridden in subclasses./*w  w w  .  ja va  2  s.  c  o  m*/
 *
 * @throws org.springframework.beans.BeansException
 *      if the context couldn't be initialized
 *
 * @see #setContextClass
 *
 * @see org.springframework.web.context.support.XmlWebApplicationContext
 */
protected WebApplicationContext createWebApplicationContext(WebApplicationContext parent)
        throws BeansException {

    if (LOG.isDebugEnabled()) {
        LOG.debug("Servlet with name '" + getServletName()
                + "' will try to create custom WebApplicationContext context of class '"
                + getContextClass().getName() + "'" + " using parent context [" + parent + "]");
    }
    if (!ConfigurableWebApplicationContext.class.isAssignableFrom(getContextClass())) {
        throw new ApplicationContextException("Fatal initialization error in servlet with name '"
                + getServletName() + "': custom WebApplicationContext class [" + getContextClass().getName()
                + "] is not of type ConfigurableWebApplicationContext");
    }

    ConfigurableWebApplicationContext wac = createContextInstance();
    wac.setParent(parent);
    wac.setServletContext(getServletContext());
    wac.setNamespace(getNamespace());

    if (this.contextConfigLocation != null) {
        wac.setConfigLocations(StringUtils.tokenizeToStringArray(this.contextConfigLocation,
                ConfigurableWebApplicationContext.CONFIG_LOCATION_DELIMITERS, true, true));
    }
    wac.refresh();
    return wac;
}

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From source file:org.sarons.spring4me.web.filter.PageFilter.java

protected ConfigurableWebApplicationContext initPageApplicationContext() {
    WebApplicationContext root = WebApplicationContextUtils.getWebApplicationContext(getServletContext());
    ////w  w w.  j  av a  2s . co  m
    ConfigurableWebApplicationContext wac = (ConfigurableWebApplicationContext) BeanUtils
            .instantiateClass(contextClass);
    wac.setParent(root);
    wac.setServletContext(getServletContext());
    wac.setServletConfig(new DelegatingServletConfig(getServletContext()));
    wac.setNamespace(getNamespace());
    wac.setConfigLocation(getWidgetConfigLocation());
    wac.refresh();
    //
    return wac;
}

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From source file:org.pentaho.platform.web.servlet.JAXRSServlet.java

protected ApplicationContext getAppContext() {

    ConfigurableWebApplicationContext wac = new XmlWebApplicationContext() {
        @Override/*from w  w  w. ja  va  2s. c o  m*/
        protected Resource getResourceByPath(String path) {
            return new FileSystemResource(new File(path));
        }
    };

    wac.setServletContext(getServletContext());
    wac.setServletConfig(getServletConfig());
    wac.setNamespace(getServletName());
    String springFile = PentahoSystem.getApplicationContext()
            .getSolutionPath("system" + File.separator + "pentahoServices.spring.xml"); //$NON-NLS-1$ //$NON-NLS-2$
    wac.setConfigLocations(new String[] { springFile });
    wac.refresh();

    return wac;
}

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From source file:org.springframework.web.struts.ContextLoaderPlugIn.java

/**
 * Instantiate the WebApplicationContext for the ActionServlet, either a default
 * XmlWebApplicationContext or a custom context class if set. This implementation
 * expects custom contexts to implement ConfigurableWebApplicationContext.
 * Can be overridden in subclasses./*from w  w  w  . jav a  2s.  c om*/
 * @throws org.springframework.beans.BeansException if the context couldn't be initialized
 * @see #setContextClass
 * @see org.springframework.web.context.support.XmlWebApplicationContext
 */
protected WebApplicationContext createWebApplicationContext(WebApplicationContext parent)
        throws BeansException {

    if (logger.isDebugEnabled()) {
        logger.debug("ContextLoaderPlugIn for Struts ActionServlet '" + getServletName() + "', module '"
                + getModulePrefix() + "' will try to create custom WebApplicationContext "
                + "context of class '" + getContextClass().getName() + "', using parent context [" + parent
                + "]");
    }
    if (!ConfigurableWebApplicationContext.class.isAssignableFrom(getContextClass())) {
        throw new ApplicationContextException(
                "Fatal initialization error in ContextLoaderPlugIn for Struts ActionServlet '"
                        + getServletName() + "', module '" + getModulePrefix()
                        + "': custom WebApplicationContext class [" + getContextClass().getName()
                        + "] is not of type ConfigurableWebApplicationContext");
    }

    ConfigurableWebApplicationContext wac = (ConfigurableWebApplicationContext) BeanUtils
            .instantiateClass(getContextClass());
    wac.setParent(parent);
    wac.setServletContext(getServletContext());
    wac.setNamespace(getNamespace());
    if (getContextConfigLocation() != null) {
        wac.setConfigLocations(StringUtils.tokenizeToStringArray(getContextConfigLocation(),
                ConfigurableWebApplicationContext.CONFIG_LOCATION_DELIMITERS));
    }
    wac.addBeanFactoryPostProcessor(new BeanFactoryPostProcessor() {
        public void postProcessBeanFactory(ConfigurableListableBeanFactory beanFactory) {
            beanFactory.addBeanPostProcessor(new ActionServletAwareProcessor(getActionServlet()));
        }
    });
    wac.refresh();
    return wac;
}

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