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

Introduction

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

Prototype

void setId(String id);

Source Link

Document

Set the unique id of this application context.

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;
}

---

From source file:com.katsu.dwm.springframework.Loader.java

public void load(File jar, Properties properties) throws MalformedURLException {
    ConfigurableWebApplicationContext wac = (ConfigurableWebApplicationContext) BeanUtils
            .instantiateClass(XmlWebApplicationContext.class);
    //FIXME// ww  w. j  a va  2 s  . c  o m
    wac.setId("test-context");
    wac.setParent(applicationContext);
    wac.setServletContext(((XmlWebApplicationContext) applicationContext).getServletContext());
    //wac.setServletConfig(((XmlWebApplicationContext) applicationContext).getServletConfig());
    //wac.setNamespace(((XmlWebApplicationContext) applicationContext).getNamespace());
    wac.setConfigLocation(properties.getProperty(LoaderConst.CONTEXT_LOCATION.getValue()));
    //wac.addApplicationListener(new SourceFilteringListener(wac, new ContextRefreshListener()));
    wac.refresh();

    wac.getServletContext().setAttribute("test-context", wac);
}

---

From source file:com.dhcc.framework.web.context.DhccContextLoader.java

protected void configureAndRefreshWebApplicationContext(ConfigurableWebApplicationContext wac,
        ServletContext sc) {/* www  .  j a  va2  s  .com*/
    Log logger = LogFactory.getLog(DhccContextLoader.class);
    if (ObjectUtils.identityToString(wac).equals(wac.getId())) {
        // The application context id is still set to its original default value
        // -> assign a more useful id based on available information
        String idParam = sc.getInitParameter(CONTEXT_ID_PARAM);
        if (idParam != null) {
            wac.setId(idParam);
        } else {
            // Generate default id...
            if (sc.getMajorVersion() == 2 && sc.getMinorVersion() < 5) {
                // Servlet <= 2.4: resort to name specified in web.xml, if any.
                wac.setId(ConfigurableWebApplicationContext.APPLICATION_CONTEXT_ID_PREFIX
                        + ObjectUtils.getDisplayString(sc.getServletContextName()));
            } else {
                wac.setId(ConfigurableWebApplicationContext.APPLICATION_CONTEXT_ID_PREFIX
                        + ObjectUtils.getDisplayString(sc.getContextPath()));
            }
        }
    }

    wac.setServletContext(sc);
    String initParameter = sc.getInitParameter(CONFIG_LOCATION_PARAM);
    if (isMicrokernelStart(sc)) {
        initParameter = "classpath:codeTemplate/applicationSetupContext.xml";
        logger.error("because cant't  connect to db or setup flg is 0 so init application as  Microkernel ");
    } else {
        logger.info("initParameter==" + initParameter);
    }
    if (initParameter != null) {
        wac.setConfigLocation(initParameter);
    }
    customizeContext(sc, wac);
    wac.refresh();
}

---

From source file:org.springframework.web.context.ContextLoader.java

protected void configureAndRefreshWebApplicationContext(ConfigurableWebApplicationContext wac,
        ServletContext sc) {/*from   w  w  w .j a v  a  2  s . c  o m*/
    if (ObjectUtils.identityToString(wac).equals(wac.getId())) {
        // The application context id is still set to its original default value
        // -> assign a more useful id based on available information
        String idParam = sc.getInitParameter(CONTEXT_ID_PARAM);
        if (idParam != null) {
            wac.setId(idParam);
        } else {
            // Generate default id...
            wac.setId(ConfigurableWebApplicationContext.APPLICATION_CONTEXT_ID_PREFIX
                    + ObjectUtils.getDisplayString(sc.getContextPath()));
        }
    }

    wac.setServletContext(sc);
    String configLocationParam = sc.getInitParameter(CONFIG_LOCATION_PARAM);
    if (configLocationParam != null) {
        wac.setConfigLocation(configLocationParam);
    }

    // The wac environment's #initPropertySources will be called in any case when the context
    // is refreshed; do it eagerly here to ensure servlet property sources are in place for
    // use in any post-processing or initialization that occurs below prior to #refresh
    ConfigurableEnvironment env = wac.getEnvironment();
    if (env instanceof ConfigurableWebEnvironment) {
        ((ConfigurableWebEnvironment) env).initPropertySources(sc, null);
    }

    customizeContext(sc, wac);
    wac.refresh();
}

---