接线的Spring bean通过注释和XML上下文 [英] Wiring Spring bean through annotations and xml context

问题描述

我已经得到了下面的Spring服务：

I've got the following Spring service:

@Service
public class Worker {

    @Autowired
    private MyExecutorService executor;

    @Autowired
    private IRun run;

    private Integer startingPoint;

    // Remainder omitted

}

现在我要加载的起点通过的.properties 文件。

Now I want to load the startingPoint through a .properties file.

是否有可能通过接线注释和Spring的服务，同时XML上下文？

Is it possible to wire a Spring service through annotations and an xml context at the same time?

也许是这样的：

<bean id="worker" class="Worker">
    <property name="startingPoint">
        <value>${startingPoint}</value>
    </property>
</bean>

起点通过XML上下文文件有线，一切变得自动连接。

startingPoint is wired through the xml context file, everything else gets auto-wired.

推荐答案

是的！这是最绝对有可能，它是，如果你不能得到解决使用XML的一点点走的好方法。只要留下您的所有注释字段指定，他们会得到注射自动神奇。

Yes! This is most definitely possible, and it's a good way to go if you can't get around using a little bit of XML. Just leave all your annotated fields unspecified, and they'll get injected auto-magically.

虽然仅仅是明确的，我相信，你必须为你的整型字段提供了一个二传手。 Spring并不想直接到达并通过XML描述符中设置多个领域。

Though just to be clear, I believe that you'll have to provide a setter for your Integer field. Spring doesn't want to reach in directly and set fields via the XML descriptor.

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