/** * Create a new RootBeanDefinition for a singleton, * using the given autowire mode. * @param beanClass the class of the bean to instantiate * @param autowireMode by name or type, using the constants in this interface * @param dependencyCheck whether to perform a dependency check for objects * (not applicable to autowiring a constructor, thus ignored there) */ public RootBeanDefinition(@Nullable Class<?> beanClass, int autowireMode, boolean dependencyCheck) { super(); setBeanClass(beanClass); setAutowireMode(autowireMode); if (dependencyCheck && getResolvedAutowireMode() != AUTOWIRE_CONSTRUCTOR) { setDependencyCheck(DEPENDENCY_CHECK_OBJECTS); } }
/** * Create a new RootBeanDefinition for a singleton, * using the given autowire mode. * @param beanClass the class of the bean to instantiate * @param autowireMode by name or type, using the constants in this interface * @param dependencyCheck whether to perform a dependency check for objects * (not applicable to autowiring a constructor, thus ignored there) */ public RootBeanDefinition(@Nullable Class<?> beanClass, int autowireMode, boolean dependencyCheck) { super(); setBeanClass(beanClass); setAutowireMode(autowireMode); if (dependencyCheck && getResolvedAutowireMode() != AUTOWIRE_CONSTRUCTOR) { setDependencyCheck(DEPENDENCY_CHECK_OBJECTS); } }
@Test public void testPrototypeCreationWithDependencyCheckIsFastEnough() { Assume.group(TestGroup.PERFORMANCE); Assume.notLogging(factoryLog); DefaultListableBeanFactory lbf = new DefaultListableBeanFactory(); RootBeanDefinition rbd = new RootBeanDefinition(LifecycleBean.class); rbd.setScope(RootBeanDefinition.SCOPE_PROTOTYPE); rbd.setDependencyCheck(RootBeanDefinition.DEPENDENCY_CHECK_OBJECTS); lbf.registerBeanDefinition("test", rbd); lbf.addBeanPostProcessor(new LifecycleBean.PostProcessor()); lbf.freezeConfiguration(); StopWatch sw = new StopWatch(); sw.start("prototype"); for (int i = 0; i < 100000; i++) { lbf.getBean("test"); } sw.stop(); // System.out.println(sw.getTotalTimeMillis()); assertTrue("Prototype creation took too long: " + sw.getTotalTimeMillis(), sw.getTotalTimeMillis() < 3000); }
@Test public void testRegisterExistingSingletonWithAutowire() { DefaultListableBeanFactory lbf = new DefaultListableBeanFactory(); MutablePropertyValues pvs = new MutablePropertyValues(); pvs.add("name", "Tony"); pvs.add("age", "48"); RootBeanDefinition bd = new RootBeanDefinition(DependenciesBean.class); bd.setPropertyValues(pvs); bd.setDependencyCheck(RootBeanDefinition.DEPENDENCY_CHECK_OBJECTS); bd.setAutowireMode(RootBeanDefinition.AUTOWIRE_BY_TYPE); lbf.registerBeanDefinition("test", bd); Object singletonObject = new TestBean(); lbf.registerSingleton("singletonObject", singletonObject); assertTrue(lbf.containsBean("singletonObject")); assertTrue(lbf.isSingleton("singletonObject")); assertEquals(TestBean.class, lbf.getType("singletonObject")); assertEquals(0, lbf.getAliases("singletonObject").length); DependenciesBean test = (DependenciesBean) lbf.getBean("test"); assertEquals(singletonObject, lbf.getBean("singletonObject")); assertEquals(singletonObject, test.getSpouse()); }
/** * Create a new RootBeanDefinition for a singleton, * using the given autowire mode. * @param beanClass the class of the bean to instantiate * @param autowireMode by name or type, using the constants in this interface * @param dependencyCheck whether to perform a dependency check for objects * (not applicable to autowiring a constructor, thus ignored there) */ public RootBeanDefinition(Class beanClass, int autowireMode, boolean dependencyCheck) { super(); setBeanClass(beanClass); setAutowireMode(autowireMode); if (dependencyCheck && getResolvedAutowireMode() != AUTOWIRE_CONSTRUCTOR) { setDependencyCheck(RootBeanDefinition.DEPENDENCY_CHECK_OBJECTS); } }
/** * Create a new RootBeanDefinition for a singleton, * using the given autowire mode. * @param beanClass the class of the bean to instantiate * @param autowireMode by name or type, using the constants in this interface * @param dependencyCheck whether to perform a dependency check for objects * (not applicable to autowiring a constructor, thus ignored there) */ public RootBeanDefinition(Class beanClass, int autowireMode, boolean dependencyCheck) { super(); setBeanClass(beanClass); setAutowireMode(autowireMode); if (dependencyCheck && getResolvedAutowireMode() != AUTOWIRE_CONSTRUCTOR) { setDependencyCheck(RootBeanDefinition.DEPENDENCY_CHECK_OBJECTS); } }
/** * Create a new RootBeanDefinition for a singleton, * using the given autowire mode. * @param beanClass the class of the bean to instantiate * @param autowireMode by name or type, using the constants in this interface * @param dependencyCheck whether to perform a dependency check for objects * (not applicable to autowiring a constructor, thus ignored there) */ public RootBeanDefinition(Class<?> beanClass, int autowireMode, boolean dependencyCheck) { super(); setBeanClass(beanClass); setAutowireMode(autowireMode); if (dependencyCheck && getResolvedAutowireMode() != AUTOWIRE_CONSTRUCTOR) { setDependencyCheck(DEPENDENCY_CHECK_OBJECTS); } }