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Polishing (along with SPR-10992)

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This commit is contained in:
Juergen Hoeller
2013-11-04 23:44:47 +01:00
parent 935bd25b09
commit eed1a323d1
2 changed files with 27 additions and 32 deletions
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55
spring-context/src/main/java/org/springframework/context/annotation/ConfigurationClassPostProcessor.java
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@@ -27,7 +27,7 @@ import java.util.Set;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import org.springframework.beans.BeansException;
import org.springframework.beans.PropertyValues;
import org.springframework.beans.factory.BeanClassLoaderAware;
import org.springframework.beans.factory.BeanDefinitionStoreException;
@@ -90,7 +90,7 @@ import static org.springframework.context.annotation.AnnotationConfigUtils.*;
* @since 3.0
*/
public class ConfigurationClassPostProcessor implements BeanDefinitionRegistryPostProcessor,
ResourceLoaderAware, BeanClassLoaderAware, EnvironmentAware, PriorityOrdered {
PriorityOrdered, ResourceLoaderAware, BeanClassLoaderAware, EnvironmentAware {
private static final String IMPORT_AWARE_PROCESSOR_BEAN_NAME =
ConfigurationClassPostProcessor.class.getName() + ".importAwareProcessor";
@@ -138,6 +138,10 @@ public class ConfigurationClassPostProcessor implements BeanDefinitionRegistryPo
};
@Override
public int getOrder() {
return Ordered.LOWEST_PRECEDENCE; // within PriorityOrdered
}
/**
* Set the {@link SourceExtractor} to use for generated bean definitions
@@ -318,7 +322,7 @@ public class ConfigurationClassPostProcessor implements BeanDefinitionRegistryPo
this.importBeanNameGenerator);
}
reader.loadBeanDefinitions(parser.getConfigurationClasses());
this.reader.loadBeanDefinitions(parser.getConfigurationClasses());
// Register the ImportRegistry as a bean in order to support ImportAware @Configuration classes
if (singletonRegistry != null) {
@@ -374,23 +378,23 @@ public class ConfigurationClassPostProcessor implements BeanDefinitionRegistryPo
}
}
@Override
public int getOrder() {
return Ordered.LOWEST_PRECEDENCE; // within PriorityOrdered
}
private static class ImportAwareBeanPostProcessor implements PriorityOrdered, BeanFactoryAware, BeanPostProcessor {
private static class ImportAwareBeanPostProcessor implements BeanPostProcessor, PriorityOrdered, BeanFactoryAware {
private BeanFactory beanFactory;
@Override
public void setBeanFactory(BeanFactory beanFactory) throws BeansException {
public int getOrder() {
return Ordered.HIGHEST_PRECEDENCE;
}
@Override
public void setBeanFactory(BeanFactory beanFactory) {
this.beanFactory = beanFactory;
}
@Override
public Object postProcessBeforeInitialization(Object bean, String beanName) throws BeansException {
public Object postProcessBeforeInitialization(Object bean, String beanName) {
if (bean instanceof ImportAware) {
ImportRegistry importRegistry = this.beanFactory.getBean(IMPORT_REGISTRY_BEAN_NAME, ImportRegistry.class);
String importingClass = importRegistry.getImportingClassFor(bean.getClass().getSuperclass().getName());
@@ -413,14 +417,9 @@ public class ConfigurationClassPostProcessor implements BeanDefinitionRegistryPo
}
@Override
public Object postProcessAfterInitialization(Object bean, String beanName) throws BeansException {
public Object postProcessAfterInitialization(Object bean, String beanName) {
return bean;
}
@Override
public int getOrder() {
return Ordered.HIGHEST_PRECEDENCE;
}
}
@@ -429,9 +428,8 @@ public class ConfigurationClassPostProcessor implements BeanDefinitionRegistryPo
* {@link EnhancedConfiguration} beans are injected with the {@link BeanFactory}
* before the {@link AutowiredAnnotationBeanPostProcessor} runs (SPR-10668).
*/
private static class EnhancedConfigurationBeanPostProcessor extends
InstantiationAwareBeanPostProcessorAdapter implements PriorityOrdered,
BeanFactoryAware {
private static class EnhancedConfigurationBeanPostProcessor extends InstantiationAwareBeanPostProcessorAdapter
implements PriorityOrdered, BeanFactoryAware {
private BeanFactory beanFactory;
@@ -441,22 +439,19 @@ public class ConfigurationClassPostProcessor implements BeanDefinitionRegistryPo
}
@Override
public PropertyValues postProcessPropertyValues(PropertyValues pvs,
PropertyDescriptor[] pds, Object bean, String beanName)
throws BeansException {
public void setBeanFactory(BeanFactory beanFactory) {
this.beanFactory = beanFactory;
}
@Override
public PropertyValues postProcessPropertyValues(PropertyValues pvs, PropertyDescriptor[] pds, Object bean, String beanName) {
// Inject the BeanFactory before AutowiredAnnotationBeanPostProcessor's
// postProcessPropertyValues method attempts to auto-wire other configuration
// beans.
// postProcessPropertyValues method attempts to auto-wire other configuration beans.
if (bean instanceof EnhancedConfiguration) {
((EnhancedConfiguration) bean).setBeanFactory(this.beanFactory);
}
return pvs;
}
@Override
public void setBeanFactory(BeanFactory beanFactory) throws BeansException {
this.beanFactory = beanFactory;
}
}
}