Example usage for org.springframework.beans.factory.config AutowireCapableBeanFactory createBean

Introduction

In this page you can find the example usage for org.springframework.beans.factory.config AutowireCapableBeanFactory createBean.

Prototype

Object createBean(Class<?> beanClass, int autowireMode, boolean dependencyCheck) throws BeansException;

Source Link

Document

Fully create a new bean instance of the given class with the specified autowire strategy.

Usage

From source file:io.acme.solution.application.conf.CommandHandlerUtils.java

public static Map<String, CommandHandler> buildCommandHandlersRegistry(final String basePackage,
        final ApplicationContext context) {

    final Map<String, CommandHandler> registry = new HashMap<>();
    final ClassPathScanningCandidateComponentProvider scanner = new ClassPathScanningCandidateComponentProvider(
            false);/*from   w w w  . j av  a 2  s .c  om*/
    final AutowireCapableBeanFactory beanFactory = context.getAutowireCapableBeanFactory();
    scanner.addIncludeFilter(new AssignableTypeFilter(CommandHandler.class));

    CommandHandler currentHandler = null;

    for (BeanDefinition bean : scanner.findCandidateComponents(basePackage)) {
        currentHandler = (CommandHandler) beanFactory.createBean(
                ClassUtils.resolveClassName(bean.getBeanClassName(), context.getClassLoader()),
                AutowireCapableBeanFactory.AUTOWIRE_BY_TYPE, true);
        registry.put(currentHandler.getInterest(), currentHandler);
    }

    return registry;
}

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From source file:com.alliander.osgp.acceptancetests.SpringInstantiationStrategy.java

@Override
public InstantiationState instantiate(final Class<?> markedClass, final Object parameter)
        throws InvocationTargetException, InstantiationException, IllegalAccessException {

    final InstantiationStateCreator creator = new InstantiationStateCreator();

    if (markedClass.isAnnotationPresent(Configurable.class)) {
        final AutowireCapableBeanFactory factory = this.applicationContext.getAutowireCapableBeanFactory();
        final Object object = factory.createBean(markedClass, AutowireCapableBeanFactory.AUTOWIRE_BY_NAME,
                true);/*from   ww  w.  j  a v a 2 s.c om*/
        return creator.didInstantiate(object);
    }

    return creator.didNotInstantiate();
}

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From source file:com.zenika.stripes.contrib.spring.SpringNameBasedActionResolver.java

/**
 * Helper method to construct and return a new ActionBean instance. Called whenever a new
 * instance needs to be manufactured. Provides a convenient point for subclasses to add
 * specific behaviour during action bean creation.
 * //w  w w.  j  ava 2  s.  co  m
 * ActionBean are instancied from the Spring factory AutowireCapableBeanFactory.
 * @see <a href="http://grepcode.com/file/repo1.maven.org/maven2/org.springframework/spring-beans/3.0.2.RELEASE/org/springframework/beans/factory/support/AbstractAutowireCapableBeanFactory.java#AbstractAutowireCapableBeanFactory.createBean%28java.lang.Class%29">createBean code</a>
 *
 * @param type the type of ActionBean to create
 * @param context the current ActionBeanContext
 * @return the new ActionBean instance
 * @throws Exception if anything goes wrong!
 */
@Override
protected ActionBean makeNewActionBean(Class<? extends ActionBean> type, ActionBeanContext context) {
    ServletContext servletContext = StripesFilter.getConfiguration().getServletContext();
    ApplicationContext applicationContext = WebApplicationContextUtils.getWebApplicationContext(servletContext);

    AutowireCapableBeanFactory beanFactory = applicationContext.getAutowireCapableBeanFactory();
    ActionBean actionBean = (ActionBean) beanFactory.createBean(type, AutowireCapableBeanFactory.AUTOWIRE_NO,
            false);

    return actionBean;
}

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From source file:com.zenika.stripes.contrib.spring.SpringRuntimeConfiguration.java

/**
 * Splits a comma-separated list of class names and maps each {@link LifecycleStage} to the
 * interceptors in the list that intercept it. Also automatically finds Interceptors in
 * packages listed in {@link BootstrapPropertyResolver#PACKAGES} if searchExtensionPackages is true.
 * /*  w ww.j a v  a 2  s  . c  o  m*/
 * Interceptors are instancied from the Spring factory AutowireCapableBeanFactory.
 * @see <a href="http://grepcode.com/file/repo1.maven.org/maven2/org.springframework/spring-beans/3.0.2.RELEASE/org/springframework/beans/factory/support/AbstractAutowireCapableBeanFactory.java#AbstractAutowireCapableBeanFactory.createBean%28java.lang.Class%29">createBean code</a>
 * 
 * @return a Map of {@link LifecycleStage} to Collection of {@link Interceptor}
 */
@Override
protected Map<LifecycleStage, Collection<Interceptor>> initInterceptors(List classes) {

    Map<LifecycleStage, Collection<Interceptor>> map = new HashMap<LifecycleStage, Collection<Interceptor>>();

    for (Object type : classes) {
        try {
            ServletContext servletContext = getServletContext();
            ApplicationContext applicationContext = WebApplicationContextUtils
                    .getWebApplicationContext(servletContext);

            AutowireCapableBeanFactory beanFactory = applicationContext.getAutowireCapableBeanFactory();
            Interceptor interceptor = (Interceptor) beanFactory.createBean((Class) type,
                    AutowireCapableBeanFactory.AUTOWIRE_NO, false);
            addInterceptor(map, interceptor);
        } catch (Exception e) {
            throw new StripesRuntimeException(
                    "Could not instantiate configured Interceptor [" + type.getClass().getName() + "].", e);
        }
    }

    return map;
}

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From source file:grails.plugin.viewmodels.constructor.Autowirer.java

public void autowire(Object instance) {
    AutowireCapableBeanFactory beanFactory = applicationContext.getAutowireCapableBeanFactory();
    beanFactory.autowireBeanProperties(instance, AutowireCapableBeanFactory.AUTOWIRE_BY_NAME, false);
    beanFactory.initializeBean(instance, instance.getClass().getName());

    AutowiredAnnotationBeanPostProcessor annotationProcessor = (AutowiredAnnotationBeanPostProcessor) beanFactory
            .createBean(AutowiredAnnotationBeanPostProcessor.class, AutowireCapableBeanFactory.AUTOWIRE_BY_NAME,
                    false);/*from   w w  w  . j  a  va  2s .com*/

    annotationProcessor.processInjection(instance);

    if (instance instanceof ApplicationContextAware) {
        ((ApplicationContextAware) instance).setApplicationContext(applicationContext);
    }
}

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From source file:nl.strohalm.cyclos.services.permissions.PermissionServiceImpl.java

@Override
public PermissionCatalogHandler getPermissionCatalogHandler(final Group group) {
    final AutowireCapableBeanFactory factory = applicationContext.getAutowireCapableBeanFactory();
    try {//from   w ww  .jav  a2s . c  o m
        PermissionCatalogHandlerImpl handler = (PermissionCatalogHandlerImpl) factory.createBean(
                PermissionCatalogHandlerImpl.class, AutowireCapableBeanFactory.AUTOWIRE_BY_NAME, false);
        handler.load(group);
        return handler;
    } catch (Exception e) {
        throw new PermissionCatalogInitializationException(group.getNature(), e.getMessage(), e);
    }
}

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