java - Apache cxf jaxrs 服务器 ServiceConstructionException

Question

嗨，我已经写了 jaxrs apache cxf rest server 。以前它工作正常。突然它没有启动，并给出了这个错误。

Caused by: java.lang.ClassCastException: org.apache.cxf.jaxrs.model.wadl.WadlGenerator cannot be cast to javax.ws.rs.container.ContainerRequestFilter
    at org.apache.cxf.jaxrs.provider.ServerProviderFactory.createWadlGenerator(ServerProviderFactory.java:104)
    at org.apache.cxf.jaxrs.provider.ServerProviderFactory.<init>(ServerProviderFactory.java:95)
    at org.apache.cxf.jaxrs.provider.ServerProviderFactory.initBaseFactory(ServerProviderFactory.java:132)
    at org.apache.cxf.jaxrs.provider.ServerProviderFactory.createInstance(ServerProviderFactory.java:116)
    at org.apache.cxf.jaxrs.JAXRSServerFactoryBean.setupFactory(JAXRSServerFactoryBean.java:234)
    at org.apache.cxf.jaxrs.JAXRSServerFactoryBean.create(JAXRSServerFactoryBean.java:182)

这是我的 spring 配置

<jaxrs:server name="server" address="${url}">
    <jaxrs:serviceBeans>
        <ref bean="serverApi"/>
        <ref bean="swaggerResourceJSON"/>
    </jaxrs:serviceBeans>
    <jaxrs:providers>
        <ref bean="jacksonProvider"/>
        <ref bean="resourceWriter"/>
        <ref bean="apiWriter"/>
        <ref bean="corsFilter"/>
    </jaxrs:providers>
</jaxrs:server>

有人有什么问题吗？

Answer 1

就我而言，这是 cxf 依赖项不匹配。cxf-spring-boot-starter-jaxrs 3.2.2 与 jsonProvider-rs 所需的 cxf-bundle-jaxrs 2.7.18 不兼容。我能够通过将 cxf-bundle-jaxrs 替换为 cxf-rt-rs-extension-providers 3.2.2 来解决该问题