@Configuration
@ComponentScan("com.qin5")
public?class?TestConfiguration5?{
}
@Component(value?=?"testBean15")
@Scope("singleton")
public?abstract?class?TestBean5?{
????@Lookup
????public?abstract?AnotherBean5?createAnotherBean5();
????public?void?printBean()?{
????????System.out.println(createAnotherBean5());
????}
}
@Component
@Scope("prototype")
public?class?AnotherBean5?{
}
@Test
public?void?test5()?{
????AnnotationConfigApplicationContext?context?=?new?AnnotationConfigApplicationContext(TestConfiguration5.class);
????TestBean5?testBean1?=?context.getBean("testBean15",?TestBean5.class);
????testBean1.printBean();
????testBean1.printBean();
????testBean1.printBean();
????testBean1.printBean();
????testBean1.printBean();
????testBean1.printBean();
}
org.springframework.beans.factory.NoSuchBeanDefinitionException:?No?bean?named?'testBean15'?is?defined at?org.springframework.beans.factory.support.DefaultListableBeanFactory.getBeanDefinition(DefaultListableBeanFactory.java:702) at?org.springframework.beans.factory.support.AbstractBeanFactory.getMergedLocalBeanDefinition(AbstractBeanFactory.java:1180) at?org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:284) at?org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202) at?org.springframework.context.support.AbstractApplicationContext.getBean(AbstractApplicationContext.java:1082) at?com.qin.BeanTest.test5(BeanTest.java:78) at?sun.reflect.NativeMethodAccessorImpl.invoke0(Native?Method) at?sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at?sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at?java.lang.reflect.Method.invoke(Method.java:498) at?org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:59) at?org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12) at?org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:56) at?org.junit.internal.runners.statements.InvokeMethod.evaluate(InvokeMethod.java:17) at?org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:305) at?org.junit.runners.BlockJUnit4ClassRunner$1.evaluate(BlockJUnit4ClassRunner.java:100) at?org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:365) at?org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:103) at?org.junit.runners.BlockJUnit4ClassRunner.runChild(BlockJUnit4ClassRunner.java:63) at?org.junit.runners.ParentRunner$4.run(ParentRunner.java:330) at?org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:78) at?org.junit.runners.ParentRunner.runChildren(ParentRunner.java:328) at?org.junit.runners.ParentRunner.access$100(ParentRunner.java:65) at?org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:292) at?org.junit.runners.ParentRunner$3.evaluate(ParentRunner.java:305) at?org.junit.runners.ParentRunner.run(ParentRunner.java:412) at?org.junit.runner.JUnitCore.run(JUnitCore.java:137) at?com.intellij.junit4.JUnit4IdeaTestRunner.startRunnerWithArgs(JUnit4IdeaTestRunner.java:68) at?com.intellij.rt.execution.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:51) at?com.intellij.rt.execution.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:242) at?com.intellij.rt.execution.junit.JUnitStarter.main(JUnitStarter.java:70)
2019-08-05