Example usage for org.springframework.beans.factory BeanFactoryUtils beanOfType

Introduction

In this page you can find the example usage for org.springframework.beans.factory BeanFactoryUtils beanOfType.

Prototype

public static <T> T beanOfType(ListableBeanFactory lbf, Class<T> type) throws BeansException 

Source Link

Document

Return a single bean of the given type or subtypes, not looking in ancestor factories.

Usage

From source file:com.hs.mail.container.config.ComponentManager.java

public static Object getBeanOfType(Class type) throws BeansException {
    return BeanFactoryUtils.beanOfType(context, type);
}

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From source file:com.laxser.blitz.lama.app.LamaFactory.java

@SuppressWarnings("unchecked")
public <T> T getDao(Class<T> daoClass) {
    return (T) BeanFactoryUtils.beanOfType(applicationContext, daoClass);
}

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From source file:org.intellij.plugins.beans.PluginBeanFactory.java

public Object getBean(Class clazz) throws BeansException {
    try {//  ww w. jav a  2s.  c om
        return BeanFactoryUtils.beanOfType(getContext().getFactory(), clazz);
    } catch (NoSuchBeanDefinitionException e) {
        return null;
    } catch (BeansException e) {
        if (LOG.isDebugEnabled())
            LOG.debug(e);
        throw e;
    }
}

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From source file:com.zxy.commons.spring.SpringBeanUtils.java

/**
 * class typespring?/*  w  w w.  java2 s .  c o m*/
 * 
 * @param <T> This is the type parameter
 * @param type class type
 * @return spring
 * @throws BeansException BeansException
 */
public static <T> Object getBeanOfType(Class<T> type) throws BeansException {
    return BeanFactoryUtils.beanOfType(context, type);
}

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From source file:com.oembedler.moon.graphql.SpringGraphQLSchemaBeanFactory.java

private <T> T retrieveBean(final Class<T> objectClass, final String beanName) {
    T object = null;/*from w w w .ja va2 s  . co  m*/
    if (StringUtils.isNoneBlank(beanName) && applicationContext != null
            && applicationContext.containsBean(beanName)) {
        object = (T) applicationContext.getBean(beanName);
    } else {
        object = BeanFactoryUtils.beanOfType(applicationContext, objectClass);
    }
    return object;
}

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From source file:com.dianping.lion.api.http.AbstractLionServlet.java

@SuppressWarnings("unchecked")
protected <T> T getBean(Class<T> clazz) {
    return (T) BeanFactoryUtils.beanOfType(applicationContext, clazz);
}

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From source file:org.springframework.beans.factory.DefaultListableBeanFactoryTests.java

@Test
public void testAutowireConstructor() {
    DefaultListableBeanFactory lbf = new DefaultListableBeanFactory();
    RootBeanDefinition bd = new RootBeanDefinition(TestBean.class);
    lbf.registerBeanDefinition("spouse", bd);
    ConstructorDependenciesBean bean = (ConstructorDependenciesBean) lbf
            .autowire(ConstructorDependenciesBean.class, AutowireCapableBeanFactory.AUTOWIRE_CONSTRUCTOR, true);
    Object spouse = lbf.getBean("spouse");
    assertTrue(bean.getSpouse1() == spouse);
    assertTrue(BeanFactoryUtils.beanOfType(lbf, TestBean.class) == spouse);
}

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From source file:org.springframework.beans.factory.DefaultListableBeanFactoryTests.java

@Test
public void testAutowireBeanByName() {
    DefaultListableBeanFactory lbf = new DefaultListableBeanFactory();
    RootBeanDefinition bd = new RootBeanDefinition(TestBean.class);
    lbf.registerBeanDefinition("spouse", bd);
    DependenciesBean bean = (DependenciesBean) lbf.autowire(DependenciesBean.class,
            AutowireCapableBeanFactory.AUTOWIRE_BY_NAME, true);
    TestBean spouse = (TestBean) lbf.getBean("spouse");
    assertEquals(spouse, bean.getSpouse());
    assertTrue(BeanFactoryUtils.beanOfType(lbf, TestBean.class) == spouse);
}

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From source file:org.springframework.beans.factory.DefaultListableBeanFactoryTests.java

@Test
public void testAutowireExistingBeanByName() {
    DefaultListableBeanFactory lbf = new DefaultListableBeanFactory();
    RootBeanDefinition bd = new RootBeanDefinition(TestBean.class);
    lbf.registerBeanDefinition("spouse", bd);
    DependenciesBean existingBean = new DependenciesBean();
    lbf.autowireBeanProperties(existingBean, AutowireCapableBeanFactory.AUTOWIRE_BY_NAME, true);
    TestBean spouse = (TestBean) lbf.getBean("spouse");
    assertEquals(existingBean.getSpouse(), spouse);
    assertSame(spouse, BeanFactoryUtils.beanOfType(lbf, TestBean.class));
}

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