Example usage for org.springframework.beans.factory.support RootBeanDefinition setScope

Introduction

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

Prototype

@Override
public void setScope(@Nullable String scope) 

Source Link

Document

Set the name of the target scope for the bean.

Usage

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

@Test
public void testNonStaticPrototypeFactoryMethodFoundByNonEagerTypeMatching() {
    DefaultListableBeanFactory lbf = new DefaultListableBeanFactory();
    RootBeanDefinition factoryBd = new RootBeanDefinition(TestBeanFactory.class);
    lbf.registerBeanDefinition("factory", factoryBd);
    RootBeanDefinition rbd = new RootBeanDefinition();
    rbd.setFactoryBeanName("factory");
    rbd.setFactoryMethodName("createTestBeanNonStatic");
    rbd.setScope(RootBeanDefinition.SCOPE_PROTOTYPE);
    lbf.registerBeanDefinition("x1", rbd);

    TestBeanFactory.initialized = false;
    String[] beanNames = lbf.getBeanNamesForType(TestBean.class, true, false);
    assertEquals(1, beanNames.length);//from  ww  w  .  j ava 2s  . c  o  m
    assertEquals("x1", beanNames[0]);
    assertFalse(lbf.containsSingleton("x1"));
    assertTrue(lbf.containsBean("x1"));
    assertFalse(lbf.containsBean("&x1"));
    assertTrue(lbf.containsLocalBean("x1"));
    assertFalse(lbf.containsLocalBean("&x1"));
    assertFalse(lbf.isSingleton("x1"));
    assertFalse(lbf.isSingleton("&x1"));
    assertTrue(lbf.isPrototype("x1"));
    assertFalse(lbf.isPrototype("&x1"));
    assertTrue(lbf.isTypeMatch("x1", TestBean.class));
    assertFalse(lbf.isTypeMatch("&x1", TestBean.class));
    assertTrue(lbf.isTypeMatch("x1", Object.class));
    assertFalse(lbf.isTypeMatch("&x1", Object.class));
    assertEquals(TestBean.class, lbf.getType("x1"));
    assertEquals(null, lbf.getType("&x1"));
    assertFalse(TestBeanFactory.initialized);

    lbf.registerAlias("x1", "x2");
    assertTrue(lbf.containsBean("x2"));
    assertFalse(lbf.containsBean("&x2"));
    assertTrue(lbf.containsLocalBean("x2"));
    assertFalse(lbf.containsLocalBean("&x2"));
    assertFalse(lbf.isSingleton("x2"));
    assertFalse(lbf.isSingleton("&x2"));
    assertTrue(lbf.isPrototype("x2"));
    assertFalse(lbf.isPrototype("&x2"));
    assertTrue(lbf.isTypeMatch("x2", TestBean.class));
    assertFalse(lbf.isTypeMatch("&x2", TestBean.class));
    assertTrue(lbf.isTypeMatch("x2", Object.class));
    assertFalse(lbf.isTypeMatch("&x2", Object.class));
    assertEquals(TestBean.class, lbf.getType("x2"));
    assertEquals(null, lbf.getType("&x2"));
    assertEquals(1, lbf.getAliases("x1").length);
    assertEquals("x2", lbf.getAliases("x1")[0]);
    assertEquals(1, lbf.getAliases("&x1").length);
    assertEquals("&x2", lbf.getAliases("&x1")[0]);
    assertEquals(1, lbf.getAliases("x2").length);
    assertEquals("x1", lbf.getAliases("x2")[0]);
    assertEquals(1, lbf.getAliases("&x2").length);
    assertEquals("&x1", lbf.getAliases("&x2")[0]);
}

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

@Test
public void testReregisterBeanDefinition() {
    DefaultListableBeanFactory lbf = new DefaultListableBeanFactory();
    RootBeanDefinition bd1 = new RootBeanDefinition(TestBean.class);
    bd1.setScope(RootBeanDefinition.SCOPE_PROTOTYPE);
    lbf.registerBeanDefinition("testBean", bd1);
    assertTrue(lbf.getBean("testBean") instanceof TestBean);
    RootBeanDefinition bd2 = new RootBeanDefinition(NestedTestBean.class);
    bd2.setScope(RootBeanDefinition.SCOPE_PROTOTYPE);
    lbf.registerBeanDefinition("testBean", bd2);
    assertTrue(lbf.getBean("testBean") instanceof NestedTestBean);
}

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

@Test
public void testGetBeanByTypeInstanceWithAmbiguity() {
    DefaultListableBeanFactory lbf = new DefaultListableBeanFactory();
    RootBeanDefinition bd1 = createConstructorDependencyBeanDefinition(99);
    RootBeanDefinition bd2 = new RootBeanDefinition(ConstructorDependency.class);
    bd2.setScope(RootBeanDefinition.SCOPE_PROTOTYPE);
    bd2.getConstructorArgumentValues().addGenericArgumentValue("43");

    lbf.registerBeanDefinition("bd1", bd1);
    lbf.registerBeanDefinition("bd2", bd2);

    thrown.expect(NoUniqueBeanDefinitionException.class);
    lbf.getBean(ConstructorDependency.class, 42);
}

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

@Test
public void testGetBeanWithArgsNotCreatedForFactoryBeanChecking() {
    DefaultListableBeanFactory lbf = new DefaultListableBeanFactory();
    RootBeanDefinition bd1 = new RootBeanDefinition(ConstructorDependency.class);
    bd1.setScope(RootBeanDefinition.SCOPE_PROTOTYPE);
    lbf.registerBeanDefinition("bd1", bd1);
    RootBeanDefinition bd2 = new RootBeanDefinition(ConstructorDependencyFactoryBean.class);
    bd2.setScope(RootBeanDefinition.SCOPE_PROTOTYPE);
    lbf.registerBeanDefinition("bd2", bd2);

    ConstructorDependency bean = lbf.getBean(ConstructorDependency.class, 42);
    assertThat(bean.beanName, equalTo("bd1"));
    assertThat(bean.spouseAge, equalTo(42));

    assertEquals(1, lbf.getBeanNamesForType(ConstructorDependency.class).length);
    assertEquals(1, lbf.getBeanNamesForType(ConstructorDependencyFactoryBean.class).length);
    assertEquals(1, lbf/*from   w ww.j  a v a2 s  .c  o m*/
            .getBeanNamesForType(ResolvableType.forClassWithGenerics(FactoryBean.class, Object.class)).length);
    assertEquals(0, lbf
            .getBeanNamesForType(ResolvableType.forClassWithGenerics(FactoryBean.class, String.class)).length);
}

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

private RootBeanDefinition createConstructorDependencyBeanDefinition(int age) {
    RootBeanDefinition bd = new RootBeanDefinition(ConstructorDependency.class);
    bd.setScope(RootBeanDefinition.SCOPE_PROTOTYPE);
    bd.getConstructorArgumentValues().addGenericArgumentValue(String.valueOf(age));
    return bd;/*from  w  ww .  j a va 2 s .com*/
}

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

@Test
public void testPrototypeStringCreatedRepeatedly() {
    DefaultListableBeanFactory lbf = new DefaultListableBeanFactory();
    RootBeanDefinition stringDef = new RootBeanDefinition(String.class);
    stringDef.setScope(RootBeanDefinition.SCOPE_PROTOTYPE);
    stringDef.getConstructorArgumentValues().addGenericArgumentValue(new TypedStringValue("value"));
    lbf.registerBeanDefinition("string", stringDef);
    String val1 = lbf.getBean("string", String.class);
    String val2 = lbf.getBean("string", String.class);
    assertEquals("value", val1);
    assertEquals("value", val2);
    assertNotSame(val1, val2);
}

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

@Test
public void testPrototypeWithArrayConversionForConstructor() {
    DefaultListableBeanFactory lbf = new DefaultListableBeanFactory();
    List<String> list = new ManagedList<>();
    list.add("myName");
    list.add("myBeanName");
    RootBeanDefinition bd = new RootBeanDefinition(DerivedTestBean.class);
    bd.setScope(RootBeanDefinition.SCOPE_PROTOTYPE);
    bd.getConstructorArgumentValues().addGenericArgumentValue(list);
    lbf.registerBeanDefinition("test", bd);
    DerivedTestBean tb = (DerivedTestBean) lbf.getBean("test");
    assertEquals("myName", tb.getName());
    assertEquals("myBeanName", tb.getBeanName());
    DerivedTestBean tb2 = (DerivedTestBean) lbf.getBean("test");
    assertTrue(tb != tb2);//  w  ww  .  java  2  s  .  c om
    assertEquals("myName", tb2.getName());
    assertEquals("myBeanName", tb2.getBeanName());
}

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

@Test
public void testPrototypeWithArrayConversionForFactoryMethod() {
    DefaultListableBeanFactory lbf = new DefaultListableBeanFactory();
    List<String> list = new ManagedList<>();
    list.add("myName");
    list.add("myBeanName");
    RootBeanDefinition bd = new RootBeanDefinition(DerivedTestBean.class);
    bd.setScope(RootBeanDefinition.SCOPE_PROTOTYPE);
    bd.setFactoryMethodName("create");
    bd.getConstructorArgumentValues().addGenericArgumentValue(list);
    lbf.registerBeanDefinition("test", bd);
    DerivedTestBean tb = (DerivedTestBean) lbf.getBean("test");
    assertEquals("myName", tb.getName());
    assertEquals("myBeanName", tb.getBeanName());
    DerivedTestBean tb2 = (DerivedTestBean) lbf.getBean("test");
    assertTrue(tb != tb2);/* w w  w . j ava 2 s  .  com*/
    assertEquals("myName", tb2.getName());
    assertEquals("myBeanName", tb2.getBeanName());
}

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

@Test
public void testPrototypeCreationIsFastEnough() {
    Assume.group(TestGroup.PERFORMANCE);
    Assume.notLogging(factoryLog);/*  w ww .  jav  a2  s.c om*/
    DefaultListableBeanFactory lbf = new DefaultListableBeanFactory();
    RootBeanDefinition rbd = new RootBeanDefinition(TestBean.class);
    rbd.setScope(RootBeanDefinition.SCOPE_PROTOTYPE);
    lbf.registerBeanDefinition("test", rbd);
    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);
}

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

@Test
public void testPrototypeCreationWithDependencyCheckIsFastEnough() {
    Assume.group(TestGroup.PERFORMANCE);
    Assume.notLogging(factoryLog);/*from  w  w  w .ja  va2  s .c  om*/
    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());
    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);
}

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