01: /*
02: * Copyright 2002-2007 the original author or authors.
03: *
04: * Licensed under the Apache License, Version 2.0 (the "License");
05: * you may not use this file except in compliance with the License.
06: * You may obtain a copy of the License at
07: *
08: * http://www.apache.org/licenses/LICENSE-2.0
09: *
10: * Unless required by applicable law or agreed to in writing, software
11: * distributed under the License is distributed on an "AS IS" BASIS,
12: * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13: * See the License for the specific language governing permissions and
14: * limitations under the License.
15: */
16:
17: package org.springframework.aop.config;
18:
19: import org.w3c.dom.Element;
20:
21: import org.springframework.beans.factory.config.BeanDefinition;
22: import org.springframework.beans.factory.support.BeanDefinitionBuilder;
23: import org.springframework.beans.factory.xml.BeanDefinitionParser;
24: import org.springframework.beans.factory.xml.ParserContext;
25:
26: /**
27: * {@link BeanDefinitionParser} responsible for parsing the
28: * <code><aop:spring-configured/></code> tag.
29: *
30: * @author Rob Harrop
31: * @author Juergen Hoeller
32: * @since 2.0
33: */
34: class SpringConfiguredBeanDefinitionParser implements
35: BeanDefinitionParser {
36:
37: private static final String BEAN_CONFIGURER_CLASS_NAME = "org.springframework.beans.factory.aspectj.AnnotationBeanConfigurerAspect";
38:
39: private boolean registered;
40:
41: public BeanDefinition parse(Element element,
42: ParserContext parserContext) {
43: if (!this .registered) {
44: BeanDefinitionBuilder builder = BeanDefinitionBuilder
45: .rootBeanDefinition(BEAN_CONFIGURER_CLASS_NAME,
46: "aspectOf");
47: builder.setSource(parserContext.extractSource(element));
48: parserContext.getReaderContext().registerWithGeneratedName(
49: builder.getBeanDefinition());
50: this .registered = true;
51: }
52: return null;
53: }
54:
55: }
|