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added assertions for correct postProcess invocation order

This commit is contained in:
Juergen Hoeller 2010-06-07 22:36:19 +00:00
parent 5f9b2db90b
commit 8446fd1b26
1 changed files with 15 additions and 0 deletions
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15
org.springframework.context/src/main/java/org/springframework/context/annotation/ConfigurationClassPostProcessor.java
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@ -82,6 +82,8 @@ public class ConfigurationClassPostProcessor implements BeanDefinitionRegistryPo
private boolean postProcessBeanDefinitionRegistryCalled = false; private boolean postProcessBeanDefinitionRegistryCalled = false;
private boolean postProcessBeanFactoryCalled = false;
/** /**
* Set the {@link SourceExtractor} to use for generated bean definitions * Set the {@link SourceExtractor} to use for generated bean definitions
@ -128,6 +130,14 @@ public class ConfigurationClassPostProcessor implements BeanDefinitionRegistryPo
* Derive further bean definitions from the configuration classes in the registry. * Derive further bean definitions from the configuration classes in the registry.
*/ */
public void postProcessBeanDefinitionRegistry(BeanDefinitionRegistry registry) { public void postProcessBeanDefinitionRegistry(BeanDefinitionRegistry registry) {
if (this.postProcessBeanDefinitionRegistryCalled) {
throw new IllegalStateException(
"postProcessBeanDefinitionRegistry already called for this post-processor");
}
if (this.postProcessBeanFactoryCalled) {
throw new IllegalStateException(
"postProcessBeanFactory already called for this post-processor");
}
this.postProcessBeanDefinitionRegistryCalled = true; this.postProcessBeanDefinitionRegistryCalled = true;
processConfigBeanDefinitions(registry); processConfigBeanDefinitions(registry);
} }
@ -137,6 +147,11 @@ public class ConfigurationClassPostProcessor implements BeanDefinitionRegistryPo
* by replacing them with CGLIB-enhanced subclasses. * by replacing them with CGLIB-enhanced subclasses.
*/ */
public void postProcessBeanFactory(ConfigurableListableBeanFactory beanFactory) { public void postProcessBeanFactory(ConfigurableListableBeanFactory beanFactory) {
if (this.postProcessBeanFactoryCalled) {
throw new IllegalStateException(
"postProcessBeanFactory already called for this post-processor");
}
this.postProcessBeanFactoryCalled = true;
if (!this.postProcessBeanDefinitionRegistryCalled) { if (!this.postProcessBeanDefinitionRegistryCalled) {
// BeanDefinitionRegistryPostProcessor hook apparently not supported... // BeanDefinitionRegistryPostProcessor hook apparently not supported...
// Simply call processConfigBeanDefinitions lazily at this point then. // Simply call processConfigBeanDefinitions lazily at this point then.