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added "processInjectionBasedOnServletContext" variant

This commit is contained in:
Juergen Hoeller 2009-01-14 09:23:52 +00:00
parent e863f9a371
commit b05d800205
1 changed files with 20 additions and 1 deletions
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21
org.springframework.web/src/main/java/org/springframework/web/context/support/SpringBeanAutowiringSupport.java
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@ -1,5 +1,5 @@
/* /*
* Copyright 2002-2007 the original author or authors. * Copyright 2002-2008 the original author or authors.
* *
* Licensed under the Apache License, Version 2.0 (the "License"); * Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License. * you may not use this file except in compliance with the License.
@ -16,6 +16,8 @@
package org.springframework.web.context.support; package org.springframework.web.context.support;
import javax.servlet.ServletContext;
import org.apache.commons.logging.Log; import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory; import org.apache.commons.logging.LogFactory;
@ -91,4 +93,21 @@ public abstract class SpringBeanAutowiringSupport {
} }
} }
/**
* Process <code>@Autowired</code> injection for the given target object,
* based on the current root web application context as stored in the ServletContext.
* <p>Intended for use as a delegate.
* @param target the target object to process
* @param servletContext the ServletContext to find the Spring web application context in
* @see WebApplicationContextUtils#getWebApplicationContext(javax.servlet.ServletContext)
*/
public static void processInjectionBasedOnServletContext(Object target, ServletContext servletContext) {
Assert.notNull(target, "Target object must not be null");
WebApplicationContext cc = WebApplicationContextUtils.getRequiredWebApplicationContext(servletContext);
AutowiredAnnotationBeanPostProcessor bpp = new AutowiredAnnotationBeanPostProcessor();
bpp.setBeanFactory(cc.getAutowireCapableBeanFactory());
bpp.processInjection(target);
}
} }