在下面的单元测试DataAccessTest类中articleManager输出不为null
[code="java"]
package sunships.dhcc.xtest;
...
public class DataAccessTest extends SpringTxTestCase {
@Autowired
private ArticleManager articleManager;
@Test
@Rollback(false)
public void addArticle() {
System.out.println(articleManager);//非null值
......
}
}
[/code]
但同样如下面的代码，我在action类中的添加article方法中，获取的articleManager却为null
[code="java"]
package sunships.dhcc.web;
...
public class ArticleAction extends CrudActionSupport {
@Autowired
private ArticleManager articleManager;
...
@Override
public String save() throws Exception {
System.out.println("aritcleAction:article->" + article.getSubject() + " " + article.getContent());
System.out.println(" " + articleManager);//输出为null
articleManager.save(article);
System.out.println("articleAction-save-divide--------------------");
return RELOAD;
}
...
}[/code]
