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@EnableAspectJAutoProxy: per application context, requires aspectjweaver

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Issue: SPR-14753
Issue: SPR-15801
This commit is contained in:
Juergen Hoeller
2018-01-26 10:38:43 +01:00
parent 37ab8a700b
commit 0e734d83d5
2 changed files with 14 additions and 4 deletions
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16
spring-context/src/main/java/org/springframework/context/annotation/EnableAspectJAutoProxy.java
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@@ -1,5 +1,5 @@
/* /*
* Copyright 2002-2016 the original author or authors. * Copyright 2002-2018 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.
@@ -77,8 +77,8 @@ import java.lang.annotation.Target;
* // ... * // ...
* }</pre> * }</pre>
* *
* <p>Note that {@code @Aspect} beans may be component-scanned like any other. Simply * <p>Note that {@code @Aspect} beans may be component-scanned like any other.
* mark the aspect with both {@code @Aspect} and {@code @Component}: * Simply mark the aspect with both {@code @Aspect} and {@code @Component}:
* *
* <pre class="code"> * <pre class="code">
* package com.foo; * package com.foo;
@@ -101,6 +101,16 @@ import java.lang.annotation.Target;
* // no explicit &#064Bean definitions required * // no explicit &#064Bean definitions required
* }</pre> * }</pre>
* *
* <b>Note: {@code @EnableAspectJAutoProxy} applies to its local application context only,
* allowing for selective proxying of beans at different levels.</b> Please redeclare
* {@code @EnableAspectJAutoProxy} in each individual context, e.g. the common root web
* application context and any separate {@code DispatcherServlet} application contexts,
* if you need to apply its behavior at multiple levels.
*
* <p>This feature requires the presence of {@code aspectjweaver} on the classpath.
* While that dependency is optional for {@code spring-aop} in general, it is required
* for {@code @EnableAspectJAutoProxy} and its underlying facilities.
*
* @author Chris Beams * @author Chris Beams
* @author Juergen Hoeller * @author Juergen Hoeller
* @since 3.1 * @since 3.1

2
src/docs/asciidoc/core/core-aop.adoc
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@@ -235,7 +235,7 @@ as needed.
The @AspectJ support can be enabled with XML or Java style configuration. In either The @AspectJ support can be enabled with XML or Java style configuration. In either
case you will also need to ensure that AspectJ's `aspectjweaver.jar` library is on the case you will also need to ensure that AspectJ's `aspectjweaver.jar` library is on the
classpath of your application (version 1.6.8 or later). This library is available in the classpath of your application (version 1.8 or later). This library is available in the
`'lib'` directory of an AspectJ distribution or via the Maven Central repository. `'lib'` directory of an AspectJ distribution or via the Maven Central repository.