Example usage for org.springframework.beans.factory.support DefaultListableBeanFactory getSingletonCount

Introduction

In this page you can find the example usage for org.springframework.beans.factory.support DefaultListableBeanFactory getSingletonCount.

Prototype

@Override
    public int getSingletonCount() 

Source Link

Usage

From source file:org.jasig.springframework.web.portlet.context.PortletContextLoaderTests.java

@Test
public void testSingletonDestructionOnStartupFailure() throws IOException {
    try {//from   w w w . jav  a 2  s.c  o  m
        new ClassPathXmlApplicationContext(
                new String[] { "/org/springframework/web/context/WEB-INF/applicationContext.xml",
                        "/org/springframework/web/context/WEB-INF/fail.xml" }) {

            public void refresh() throws BeansException {
                try {
                    super.refresh();
                } catch (BeanCreationException ex) {
                    DefaultListableBeanFactory factory = (DefaultListableBeanFactory) getBeanFactory();
                    assertEquals(0, factory.getSingletonCount());
                    throw ex;
                }
            }
        };
        fail("Should have thrown BeanCreationException");
    } catch (BeanCreationException ex) {
        // expected
    }
}

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From source file:org.springframework.beans.factory.xml.XmlBeanFactoryTests.java

@Test
public void testComplexFactoryReferenceCircle() {
    DefaultListableBeanFactory xbf = new DefaultListableBeanFactory();
    new XmlBeanDefinitionReader(xbf).loadBeanDefinitions(COMPLEX_FACTORY_CIRCLE_CONTEXT);
    xbf.getBean("proxy1");
    // check that unused instances from autowiring got removed
    assertEquals(4, xbf.getSingletonCount());
    // properly create the remaining two instances
    xbf.getBean("proxy2");
    assertEquals(5, xbf.getSingletonCount());
}

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