/**
* Executes Grails bootstrap classes
*
* @param application The Grails ApplicationContext instance
* @param webContext The WebApplicationContext instance
* @param servletContext The ServletContext instance
*/
public static void executeGrailsBootstraps(
GrailsApplication application,
WebApplicationContext webContext,
ServletContext servletContext) {
PersistenceContextInterceptor interceptor = null;
String[] beanNames = webContext.getBeanNamesForType(PersistenceContextInterceptor.class);
if (beanNames.length > 0) {
interceptor = (PersistenceContextInterceptor) webContext.getBean(beanNames[0]);
}
if (interceptor != null) {
interceptor.init();
}
// init the Grails application
try {
GrailsClass[] bootstraps = application.getArtefacts(BootstrapArtefactHandler.TYPE);
for (GrailsClass bootstrap : bootstraps) {
final GrailsBootstrapClass bootstrapClass = (GrailsBootstrapClass) bootstrap;
final Object instance = bootstrapClass.getReferenceInstance();
webContext
.getAutowireCapableBeanFactory()
.autowireBeanProperties(instance, AutowireCapableBeanFactory.AUTOWIRE_BY_NAME, false);
bootstrapClass.callInit(servletContext);
}
if (interceptor != null) {
interceptor.flush();
}
} finally {
if (interceptor != null) {
interceptor.destroy();
}
}
}
@Override
public void destroy() {
WebApplicationContext webContext = getWebApplicationContext();
GrailsApplication grailsApplication =
webContext.getBean(GrailsApplication.APPLICATION_ID, GrailsApplication.class);
GrailsClass[] bootstraps = grailsApplication.getArtefacts(BootstrapArtefactHandler.TYPE);
for (GrailsClass bootstrap : bootstraps) {
((GrailsBootstrapClass) bootstrap).callDestroy();
}
super.destroy();
}
