private static ApplicationContext createGrailsApplicationContext(
ApplicationContext parent, GrailsApplication application) {
GrailsRuntimeConfigurator config = new GrailsRuntimeConfigurator(application, parent);
MockServletContext servletContext = new MockServletContext(new MockResourceLoader());
ConfigurableApplicationContext appCtx =
(ConfigurableApplicationContext) config.configure(servletContext);
servletContext.setAttribute(ApplicationAttributes.APPLICATION_CONTEXT, appCtx);
Assert.notNull(appCtx);
return appCtx;
}
public static WebApplicationContext configureWebApplicationContext(
ServletContext servletContext, WebApplicationContext parent) {
ServletContextHolder.setServletContext(servletContext);
GrailsApplication application =
(GrailsApplication) parent.getBean(GrailsApplication.APPLICATION_ID);
if (LOG.isDebugEnabled()) {
LOG.debug("[GrailsContextLoader] Configuring Grails Application");
}
if (application.getParentContext() == null) {
application.setApplicationContext(parent);
}
GrailsRuntimeConfigurator configurator = null;
if (parent.containsBean(GrailsRuntimeConfigurator.BEAN_ID)) {
// get configurator from parent application context
configurator = (GrailsRuntimeConfigurator) parent.getBean(GrailsRuntimeConfigurator.BEAN_ID);
} else {
// get configurator from servlet context
configurator =
determineGrailsRuntimeConfiguratorFromServletContext(application, servletContext, parent);
}
if (configurator == null) {
// no configurator, use default
configurator = new GrailsRuntimeConfigurator(application, parent);
if (parent.containsBean(GrailsPluginManager.BEAN_NAME)) {
GrailsPluginManager pluginManager =
(GrailsPluginManager) parent.getBean(GrailsPluginManager.BEAN_NAME);
configurator.setPluginManager(pluginManager);
}
}
final GrailsPluginManager pluginManager = configurator.getPluginManager();
// return a context that obeys grails' settings
WebApplicationContext webContext = configurator.configure(servletContext);
pluginManager.setApplicationContext(webContext);
configureServletContextAttributes(servletContext, application, pluginManager, webContext);
LOG.info("[GrailsContextLoader] Grails application loaded.");
return webContext;
}