在Weblogic 12.1.1上使用Jersey 2.x Web服务

问题描述

我正在尝试将Jersey 2.13 Web服务部署到Weblogic 12.1.1。此版本的weblogic符合JSR-311 JAX-RS 1.1规范，而Jersey 2.x提供JAX-RS 2.0的实现

I'm trying to deploy Jersey 2.13 web services to Weblogic 12.1.1. This version of weblogic is compliant with JSR-311 JAX-RS 1.1 specification whereas Jersey 2.x provides implementation for JAX-RS 2.0

Oracle有关于如何升级的说明Jersey JAX-RS RI的版本：

Oracle has an instruction on how to upgrade the version of Jersey JAX-RS RI :http://docs.oracle.com/cd/E24329_01/web.1211/e24983/version.htm

然而即使这样也无助于解决所有部署问题。

However even this doesn't help solving all of the deployment issues.

我在包含WAR的EAR中打包应用程序。为了覆盖weblogic jar，我添加了以下 weblogic-application.xml 文件：

I'm packaging the application in EAR containing WAR. In order to override weblogic jars I've included added the following weblogic-application.xml file :

<?xml version="1.0" encoding="ISO-8859-1"?>
<weblogic-application xmlns="http://www.bea.com/ns/weblogic/90">
  <prefer-application-packages>
    <!-- apis -->
    <package-name>javax.ws.rs.*</package-name>
    <!-- guava -->
    <package-name>com.google.common.*</package-name>
    <!-- jersey1 providers -->
    <package-name>com.sun.jersey.*</package-name>
    <!-- media providers -->
    <package-name>org.eclipse.persistence.jaxb.rs.*</package-name>
    <package-name>org.codehaus.jackson.jaxrs.*</package-name>
    <!-- wls -->
    <package-name>weblogic.jaxrs.api.client.*</package-name>
    <package-name>weblogic.jaxrs.internal.api.client.*</package-name>
    <package-name>weblogic.jaxrs.dispatch.*</package-name>
    <package-name>weblogic.jaxrs.monitoring.util.*</package-name>

   </prefer-application-packages>
</weblogic-application>

此配置在部署时给出以下错误消息：

This configuration gives me a following error message on deployment :

Caused By: java.lang.NoSuchMethodError: org.glassfish.hk2.api.ServiceLocatorFactory.create(Ljava/lang/String;Lorg/glassfish/hk2/api/ServiceLocator;Lorg/glassfish/hk2/extension/ServiceLocatorGenerator;Lorg/glassfish/hk2/api/ServiceLocatorFactory$CreatePolicy;)Lorg/glassfish/hk2/api/ServiceLocator;

如果我尝试将org.glassfish.hk2。*类替换为 prefer -application-packages 我收到了新的错误，并且它一直在继续...

If I try to replace org.glassfish.hk2.* classes by adding it to prefer-application-packages I receive new errors and it's continuing forever...

有没有人将Jersey迁移到weblogic 12.1.1或更低版本的2.x版本？

Has anyone migrated Jersey to version 2.x on weblogic 12.1.1 or below?

谢谢！

推荐答案

最后结果证明你实际上必须更换比甲骨文建议更多的罐子。这是我的weblogic-application.xml的样子：

In the end it turned out that you actually have to replace more jars than Oracle suggests. Here's what my weblogic-application.xml looks like :

 <prefer-application-packages>
    <package-name>com.sun.jersey.*</package-name>
    <package-name>org.glassfish.jersey.*</package-name>
    <package-name>org.glassfish.hk2.*</package-name>
    <package-name>org.jvnet.hk2.*</package-name>
    <package-name>jersey.repackaged.org.objectweb.asm.*</package-name>

    <package-name>com.sun.research.ws.wadl.*</package-name>
    <package-name>com.sun.ws.rs.ext.*</package-name>

    <package-name>org.codehaus.jackson.*</package-name>
    <package-name>com.fasterxml.jackson.*</package-name>

    <package-name>org.codehaus.jettison.*</package-name>

    <package-name>javax.ws.rs.*</package-name>

    <package-name>org.objectweb.asm.*</package-name>

    <package-name>antlr.*</package-name>

  </prefer-application-packages>

希望有所帮助。

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