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

Introduction

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

Prototype

@Nullable
String getId();

Source Link

Document

Return the unique id of this application context.

Usage

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

protected void configureAndRefreshWebApplicationContext(ConfigurableWebApplicationContext wac,
        ServletContext sc) {//from   www  . j  av  a  2  s .c  om
    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();
}

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

protected void configureAndRefreshWebApplicationContext(ConfigurableWebApplicationContext wac,
        ServletContext sc) {//from www. j a  v  a 2  s .c  om
    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();
}

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