2.4.0中的Apache CXF RS扩展问题 [英] Apache CXF RS Extensions issue in 2.4.0

问题描述

我正在使用Apache CXF 2.4.0版。我正在尝试创建一个Restful服务。

I'm using Apache CXF version 2.4.0. I'm trying to create a Restful service.

以下示例在2.3.4中可用，但在2.4.0中不可用。在bean配置文件中应该做些什么？

The below example works in 2.3.4 but does not work in 2.4.0. What should I do different in beans config file?

当我在bean配置文件中包含以下xml行时。

When I include the below xml line in my bean config file.

<import resource="classpath:META-INF/cxf/cxf-extension-jaxrs-binding.xml" /> 

我收到以下stacktrace错误：

I get the following stacktrace error:

org.springframework.beans.factory.parsing.BeanDefinitionParsingException：
配置问题：
无法从URL
位置
导入bean定义[classpath： META-INF / cxf / cxf-extension-jaxrs-binding.xml]

org.springframework.beans.factory.parsing.BeanDefinitionParsingException: Configuration problem: Failed to import bean definitions from URL location [classpath:META-INF/cxf/cxf-extension-jaxrs-binding.xml]

违规资源：ServletContext
资源[/WEB-INF/beans.xml] ;嵌套的
异常是
org.springframework.beans.factory.BeanDefinitionStoreException：

Offending resource: ServletContext resource [/WEB-INF/beans.xml]; nested exception is org.springframework.beans.factory.BeanDefinitionStoreException:

IOException从
类路径资源$ b解析XML文档$ b [META-INF / cxf / cxf-extension-jaxrs-binding.xml];
嵌套异常是
java.io.FileNotFoundException：类
路径资源
[META-INF / cxf / cxf-extension-jaxrs-binding.xml]
无法因为
在
处不存在而被打开org.springframework.beans.factory.parsing.FailFastProblemReporter.error（FailFastProblemReporter.java:68）

IOException parsing XML document from class path resource [META-INF/cxf/cxf-extension-jaxrs-binding.xml]; nested exception is java.io.FileNotFoundException: class path resource [META-INF/cxf/cxf-extension-jaxrs-binding.xml] cannot be opened because it does not exist at org.springframework.beans.factory.parsing.FailFastProblemReporter.error(FailFastProblemReporter.java:68)

我的POM依赖项如下。这将适用于2.3.4，但不适用于2.4.0。有什么建议么？ xml扩展行是否已弃用或包含在另一个jar中？

My POM dependency is below. This will work for 2.3.4 but not for 2.4.0. Any suggestions? Is that xml extension line deprecated or included in another jar?

    <dependency>
        <groupId>org.apache.cxf</groupId>
        <artifactId>cxf-bundle-jaxrs</artifactId>
        <version>2.3.4</version>
        <exclusions>
            <exclusion>
                <groupId>org.eclipse.jetty</groupId>
                <artifactId>jetty-server</artifactId>
            </exclusion>
        </exclusions>
    </dependency>

推荐答案

不再需要。使用2.4.x，不再需要大多数META-INF / cxf文件，可以将其删除。确实，仅需要一个cxf.xml。

It's no longer needed. With 2.4.x, most of the META-INF/cxf files are no longer needed and can be removed. Really, the cxf.xml one is the only one needed.

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