Example usage for org.springframework.context.support GenericApplicationContext setParent

Introduction

In this page you can find the example usage for org.springframework.context.support GenericApplicationContext setParent.

Prototype

@Override
public void setParent(@Nullable ApplicationContext parent) 

Source Link

Document

Set the parent of this application context, also setting the parent of the internal BeanFactory accordingly.

Usage

From source file:com.mitre.cockpits.cmscockpit.CmsCockpitConfigurationTest.java

@BeforeClass
public static void testsSetup() {
    Registry.setCurrentTenantByID("junit");
    final GenericApplicationContext context = new GenericApplicationContext();
    context.setResourceLoader(new DefaultResourceLoader(Registry.class.getClassLoader()));
    context.setClassLoader(Registry.class.getClassLoader());
    context.getBeanFactory().setBeanClassLoader(Registry.class.getClassLoader());
    context.setParent(Registry.getGlobalApplicationContext());
    final XmlBeanDefinitionReader xmlReader = new XmlBeanDefinitionReader(context);
    xmlReader.setBeanClassLoader(Registry.class.getClassLoader());
    xmlReader.setDocumentReaderClass(ScopeTenantIgnoreDocReader.class);
    xmlReader.loadBeanDefinitions(getSpringConfigurationLocations());
    context.refresh();//from  www .jav a  2 s. c o m
    applicationContext = context;
}

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From source file:net.sourceforge.vulcan.spring.AppCtxTest.java

public void testParentReceivesFromChild() throws Exception {
    GenericApplicationContext child = new GenericApplicationContext();
    child.setParent(this.ac);
    child.refresh();/* w w  w. j  ava 2 s.c o  m*/

    assertNotSame(evt, received);

    child.publishEvent(evt);

    assertSame(evt, received);
}

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From source file:org.cloudfoundry.identity.uaa.test.ParentContextLoader.java

@Override
protected void customizeContext(GenericApplicationContext context) {
    GenericXmlApplicationContext parent = new GenericXmlApplicationContext();
    parent.setEnvironment(TestProfileEnvironment.getEnvironment());
    parent.load(parentLocation);/* w  w w .ja  va  2s.  com*/
    parent.refresh();
    super.customizeContext(context);
    context.setParent(parent);
}

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From source file:org.jacpfx.vertx.spring.SpringVerticleFactory.java

private Verticle createSpringVerticle(final Class<?> currentVerticleClass, ClassLoader classLoader) {
    final SpringVerticle annotation = currentVerticleClass.getAnnotation(SpringVerticle.class);
    final Class<?> springConfigClass = annotation.springConfig();

    // Create the parent context  
    final GenericApplicationContext genericApplicationContext = new GenericApplicationContext();
    genericApplicationContext.setClassLoader(classLoader);
    if (parentContext != null) {
        genericApplicationContext.setParent(parentContext);
    }/*from w ww.  j a v  a  2s  .  c  o  m*/
    genericApplicationContext.refresh();
    genericApplicationContext.start();

    // 1. Create a new context for each verticle and use the specified spring configuration class if possible
    AnnotationConfigApplicationContext annotationConfigApplicationContext = new AnnotationConfigApplicationContext();
    annotationConfigApplicationContext.setParent(genericApplicationContext);
    annotationConfigApplicationContext.register(SpringContextConfiguration.class, springConfigClass);

    // 2. Register a bean definition for this verticle
    annotationConfigApplicationContext.registerBeanDefinition(currentVerticleClass.getSimpleName(),
            new VerticleBeanDefinition(currentVerticleClass));

    // 3. Add a bean factory post processor to avoid configuration issues
    annotationConfigApplicationContext
            .addBeanFactoryPostProcessor(new SpringSingleVerticleConfiguration(currentVerticleClass));
    annotationConfigApplicationContext.refresh();
    annotationConfigApplicationContext.start();
    annotationConfigApplicationContext.registerShutdownHook();

    // 5. Return the verticle by fetching the bean from the context
    return (Verticle) annotationConfigApplicationContext.getBeanFactory()
            .getBean(currentVerticleClass.getSimpleName());
}

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From source file:de.hybris.platform.btgcockpit.service.BTGCockpitServiceTest.java

public void initApplicationContext() {
    final GenericApplicationContext context = new GenericApplicationContext();
    context.setResourceLoader(new DefaultResourceLoader(Registry.class.getClassLoader()));
    context.setClassLoader(Registry.class.getClassLoader());
    context.getBeanFactory().setBeanClassLoader(Registry.class.getClassLoader());
    context.setParent(Registry.getGlobalApplicationContext());
    final XmlBeanDefinitionReader xmlReader = new XmlBeanDefinitionReader(context);
    xmlReader.setDocumentReaderClass(ScopeTenantIgnoreDocReader.class);
    xmlReader.setBeanClassLoader(Registry.class.getClassLoader());
    xmlReader.loadBeanDefinitions(getSpringConfigurationLocations());
    context.refresh();/* w  ww .  j  a  v a 2 s.co m*/
    final AutowireCapableBeanFactory beanFactory = context.getAutowireCapableBeanFactory();
    beanFactory.autowireBeanProperties(this, AutowireCapableBeanFactory.AUTOWIRE_BY_NAME, true);
    this.applicationContex = context;
}

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From source file:org.springframework.boot.context.logging.LoggingApplicationListenerTests.java

@Test
public void closingChildContextDoesNotCleanUpLoggingSystem() {
    System.setProperty(LoggingSystem.SYSTEM_PROPERTY, TestCleanupLoggingSystem.class.getName());
    multicastEvent(new ApplicationStartingEvent(this.springApplication, new String[0]));
    TestCleanupLoggingSystem loggingSystem = (TestCleanupLoggingSystem) ReflectionTestUtils
            .getField(this.initializer, "loggingSystem");
    assertThat(loggingSystem.cleanedUp).isFalse();
    GenericApplicationContext childContext = new GenericApplicationContext();
    childContext.setParent(this.context);
    multicastEvent(new ContextClosedEvent(childContext));
    assertThat(loggingSystem.cleanedUp).isFalse();
    multicastEvent(new ContextClosedEvent(this.context));
    assertThat(loggingSystem.cleanedUp).isTrue();
    childContext.close();//w  ww . j a v a2s.  com
}

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From source file:org.springframework.test.context.support.AbstractGenericContextLoader.java

/**
 * Load a Spring ApplicationContext from the supplied {@link MergedContextConfiguration}.
 *
 * <p>Implementation details://w  w w. j av  a 2s.c om
 *
 * <ul>
 * <li>Calls {@link #validateMergedContextConfiguration(MergedContextConfiguration)}
 * to allow subclasses to validate the supplied configuration before proceeding.</li>
 * <li>Creates a {@link GenericApplicationContext} instance.</li>
 * <li>If the supplied {@code MergedContextConfiguration} references a
 * {@linkplain MergedContextConfiguration#getParent() parent configuration},
 * the corresponding {@link MergedContextConfiguration#getParentApplicationContext()
 * ApplicationContext} will be retrieved and
 * {@linkplain GenericApplicationContext#setParent(ApplicationContext) set as the parent}
 * for the context created by this method.</li>
 * <li>Calls {@link #prepareContext(GenericApplicationContext)} for backwards
 * compatibility with the {@link org.springframework.test.context.ContextLoader
 * ContextLoader} SPI.</li>
 * <li>Calls {@link #prepareContext(ConfigurableApplicationContext, MergedContextConfiguration)}
 * to allow for customizing the context before bean definitions are loaded.</li>
 * <li>Calls {@link #customizeBeanFactory(DefaultListableBeanFactory)} to allow for customizing the
 * context's {@code DefaultListableBeanFactory}.</li>
 * <li>Delegates to {@link #loadBeanDefinitions(GenericApplicationContext, MergedContextConfiguration)}
 * to populate the context from the locations or classes in the supplied
 * {@code MergedContextConfiguration}.</li>
 * <li>Delegates to {@link AnnotationConfigUtils} for
 * {@link AnnotationConfigUtils#registerAnnotationConfigProcessors registering}
 * annotation configuration processors.</li>
 * <li>Calls {@link #customizeContext(GenericApplicationContext)} to allow for customizing the context
 * before it is refreshed.</li>
 * <li>Calls {@link #customizeContext(ConfigurableApplicationContext, MergedContextConfiguration)} to
 * allow for customizing the context before it is refreshed.</li>
 * <li>{@link ConfigurableApplicationContext#refresh Refreshes} the
 * context and registers a JVM shutdown hook for it.</li>
 * </ul>
 *
 * @return a new application context
 * @see org.springframework.test.context.SmartContextLoader#loadContext(MergedContextConfiguration)
 * @see GenericApplicationContext
 * @since 3.1
 */
@Override
public final ConfigurableApplicationContext loadContext(MergedContextConfiguration mergedConfig)
        throws Exception {
    if (logger.isDebugEnabled()) {
        logger.debug(String.format("Loading ApplicationContext for merged context configuration [%s].",
                mergedConfig));
    }

    validateMergedContextConfiguration(mergedConfig);

    GenericApplicationContext context = new GenericApplicationContext();

    ApplicationContext parent = mergedConfig.getParentApplicationContext();
    if (parent != null) {
        context.setParent(parent);
    }
    prepareContext(context);
    prepareContext(context, mergedConfig);
    customizeBeanFactory(context.getDefaultListableBeanFactory());
    loadBeanDefinitions(context, mergedConfig);
    AnnotationConfigUtils.registerAnnotationConfigProcessors(context);
    customizeContext(context);
    customizeContext(context, mergedConfig);
    context.refresh();
    context.registerShutdownHook();
    return context;
}

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