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constructor arguments can be overridden by name in child bean definitions (SPR-6463)

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This commit is contained in:
Juergen Hoeller
2009-11-30 12:17:28 +00:00
parent cc32399878
commit 666700f7f3
3 changed files with 50 additions and 17 deletions
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7
org.springframework.context/src/test/java/org/springframework/beans/factory/xml/XmlBeanFactoryTests-constructorArg.xml
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@@ -109,7 +109,12 @@
<constructor-arg><value>29</value></constructor-arg>
</bean>
<bean id="rod17" class="org.springframework.beans.factory.xml.SimpleConstructorArgBean" scope="prototype">
<bean id="rod17" parent="rod16">
<constructor-arg name="otherSpouse"><ref bean="kerry2"/></constructor-arg>
<constructor-arg name="spouse"><ref bean="kerry1"/></constructor-arg>
</bean>
<bean id="rod18" class="org.springframework.beans.factory.xml.SimpleConstructorArgBean" scope="prototype">
</bean>
<bean id="kerry1" class="org.springframework.beans.TestBean">

15
org.springframework.context/src/test/java/org/springframework/beans/factory/xml/XmlBeanFactoryTests.java
View File

@@ -955,19 +955,24 @@ public final class XmlBeanFactoryTests {
assertEquals(kerry2, rod16.getSpouse1());
assertEquals(kerry1, rod16.getSpouse2());
assertEquals(29, rod16.getAge());
ConstructorDependenciesBean rod17 = (ConstructorDependenciesBean) xbf.getBean("rod17");
assertEquals(kerry1, rod17.getSpouse1());
assertEquals(kerry2, rod17.getSpouse2());
assertEquals(29, rod17.getAge());
}
public @Test void testPrototypeWithExplicitArguments() {
XmlBeanFactory xbf = new XmlBeanFactory(CONSTRUCTOR_ARG_CONTEXT);
SimpleConstructorArgBean cd1 = (SimpleConstructorArgBean) xbf.getBean("rod17");
SimpleConstructorArgBean cd1 = (SimpleConstructorArgBean) xbf.getBean("rod18");
assertEquals(0, cd1.getAge());
SimpleConstructorArgBean cd2 = (SimpleConstructorArgBean) xbf.getBean("rod17", 98);
SimpleConstructorArgBean cd2 = (SimpleConstructorArgBean) xbf.getBean("rod18", 98);
assertEquals(98, cd2.getAge());
SimpleConstructorArgBean cd3 = (SimpleConstructorArgBean) xbf.getBean("rod17", "myName");
SimpleConstructorArgBean cd3 = (SimpleConstructorArgBean) xbf.getBean("rod18", "myName");
assertEquals("myName", cd3.getName());
SimpleConstructorArgBean cd4 = (SimpleConstructorArgBean) xbf.getBean("rod17");
SimpleConstructorArgBean cd4 = (SimpleConstructorArgBean) xbf.getBean("rod18");
assertEquals(0, cd4.getAge());
SimpleConstructorArgBean cd5 = (SimpleConstructorArgBean) xbf.getBean("rod17", 97);
SimpleConstructorArgBean cd5 = (SimpleConstructorArgBean) xbf.getBean("rod18", 97);
assertEquals(97, cd5.getAge());
}