是否可以在WebLogic12c上使用Resteasy(或不使用Jersey-JAXRS实现)? [英] Resteasy (or not Jersey - JAXRS implementation) on WebLogic12c, is possible?
问题描述
我有一个带有宁静的Web服务API的Web应用程序.该应用程序现已开发，可以在Glassfish服务器(3.1.x)上完美运行.
I have a web application with a restful web service APIs. The application is now developed and works perfectly on Glassfish Server (3.1.x).
作为jax-rs的实现，Webapp使用Rest-easy，因为存在的功能在Jersey尚不存在.
As implementation of jax-rs the webapp use Rest-easy, because present features that are no present at Jersey.
现在，有必要在WebLogic 12c中(特别是在weblogic 12.1.2中)部署Web应用程序. 但这似乎是不可能的. Weblogic使用Jersey提供静态服务，如果要使用其他实现jax-rs，则会产生冲突. 然后的问题是...是否可以使用与JAX-RS Jersey不同的实现. (在我的例子中为RestEasy).
Now, it is necessary to deploy the Web application in WebLogic 12c, specifically in weblogic 12.1.2. But it seemed impossible to do so. Weblogic uses Jersey for restful services and gives conflict if it is to use a different implementation jax-rs. Then the question... is it possible to use an implementation of JAX-RS Jersey different. (in my case RestEasy).
尽管如此，但web.xml归档文件已配置为使用RestEasy Servlet，但仍显示错误，例如是否使用Jersey(<BEA-101216> <Servlet: "Jersey" failed to preload on startup in Web application: "pruebaRestWL-1.0-SNAPSHOT") and ( <Error> com.sun.jersey.spi.inject.Errors>).
Eventhough, the web.xml archive is configured for using the RestEasy Servlet, still show errors like if is used Jersey (<BEA-101216> <Servlet: "Jersey" failed to preload on startup in Web application: "pruebaRestWL-1.0-SNAPSHOT") and ( <Error> com.sun.jersey.spi.inject.Errors>).
错误是:
<17/12/2013 10:52:07 AM CST> <Warning> <weblogic.jaxrs.server.portable.servlet.ServletContainer> <BEA-000000> <Failed to create monitoring factory: oracle.j2ee.ws.server.jaxrs.dms.JaxRsDMSMonitoringEventReceiverFactory:
oracle.j2ee.ws.server.jaxrs.dms.JaxRsDMSMonitoringEventReceiverFactory>
<17/12/2013 10:52:08 AM CST> <Error> <com.sun.jersey.spi.inject.Errors> <BEA-000000>
<The following errors and warnings have been detected with resource and/or provider classes: SEVERE:
Missing dependency for constructor public org.jboss.resteasy.plugins.providers.DocumentProvider(org.jboss.resteasy.spi.ResteasyConfiguration) at parameter index 0
SEVERE: Missing dependency for constructor public org.jboss.resteasy.core.AsynchronousDispatcher(org.jboss.resteasy.spi.ResteasyProviderFactory) at parameter index 0>
<17/12/2013 10:52:08 AM CST> <Error> <HTTP> <BEA-101216> <Servlet: "Jersey" failed to preload on startup in Web application: "pruebaRestWL-1.0-SNAPSHOT".
com.sun.jersey.spi.inject.Errors$ErrorMessagesException at
com.sun.jersey.spi.inject.Errors.processErrorMessages(Errors.java:170) at
com.sun.jersey.spi.inject.Errors.postProcess(Errors.java:136) at
com.sun.jersey.spi.inject.Errors.processWithErrors(Errors.java:199) at
com.sun.jersey.server.impl.application.WebApplicationImpl.initiate(WebApplicationImpl.java:770) at
com.sun.jersey.server.impl.application.WebApplicationImpl.initiate(WebApplicationImpl.java:765) Truncated. see log file for complete stacktrace
web.xml (这是Resteasy并在GF中工作所需的配置)
web.xml (This is the configuration necessary for Resteasy and work in GF)
<web-app xmlns="http://java.sun.com/xml/ns/javaee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee http://java.sun.com/xml/ns/javaee/web-app_3_0.xsd"
version="3.0">
<!-- :::::::::::::::::::::::::::::::::::::: -->
<!-- Configuración para implementación rest -->
<!-- :::::::::::::::::::::::::::::::::::::: -->
<context-param>
<param-name>resteasy.scan</param-name>
<param-value>true</param-value>
</context-param>
<listener>
<listener-class>org.jboss.resteasy.plugins.server.servlet.ResteasyBootstrap</listener-class>
</listener>
<servlet>
<servlet-name>Resteasy</servlet-name> <!-- Servlet for use RestEasy -->
<servlet-class>org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>Resteasy</servlet-name>
<url-pattern>/services/*</url-pattern>
</servlet-mapping>
<context-param>
<param-name>resteasy.servlet.mapping.prefix</param-name>
<param-value>/services</param-value>
</context-param>
</web-app>
我尝试的一种方法是在WebLogic上禁用Jersey.我尝试删除ORACLE_HOME/oracle_common/modules中用于weblogic的jersey库.
One of the approach that i try was disabled Jersey on WebLogic. I try with removing jersey libraries used for weblogic in ORACLE_HOME/oracle_common/modules.
- jersey-client-1.17.1
- jersey-core-1.17.1
- jersey-json-1.17.1
- jersey-multipart-1.17.1
- jersey-server-1.17.1
- jersey-servlet-1.17.1
但是我有这个错误:weblogic.application.ModuleException:java.lang.ArrayStoreException:sun.reflect.annotation.TypeNotPresentExceptionProxy
But i have this error: weblogic.application.ModuleException: java.lang.ArrayStoreException: sun.reflect.annotation.TypeNotPresentExceptionProxy
<17/12/2013 10:07:15 AM CST> <Error> <Deployer> <BEA-149265> <Failure occurred in the execution of deployment request with ID "1387296431330" for task "0". Error is: "weblogic.application.ModuleException: java.lang.ArrayStoreException: sun.reflect.annotation.TypeNotPresentExceptionProxy"
weblogic.application.ModuleException: java.lang.ArrayStoreException: sun.reflect.annotation.TypeNotPresentExceptionProxy
at weblogic.application.internal.ExtensibleModuleWrapper.start(ExtensibleModuleWrapper.java:140)
at weblogic.application.internal.flow.ModuleListenerInvoker.start(ModuleListenerInvoker.java:124)
at weblogic.application.internal.flow.ModuleStateDriver$3.next(ModuleStateDriver.java:213)
at weblogic.application.internal.flow.ModuleStateDriver$3.next(ModuleStateDriver.java:208)
at weblogic.application.utils.StateMachineDriver.nextState(StateMachineDriver.java:42)
Truncated. see log file for complete stacktrace
已 仅与一个Restful服务共享一个小Maven项目，并配置为使用RestEasy.该项目在GF中工作.
Edited: Share a little maven project with only one Restful service and configured for using RestEasy. This project work in GF.
可以按照de URI进行测试. GET.
Can test with de follow URI. GET.
http://domain:8080/pruebaRestWL/services/test
(in glassfish)
推荐答案
Here is working solution on WebLogic 12.2.1 and WebLogic 10.3.6
Changes in pom.xml
<dependency>
<groupId>org.jboss.resteasy</groupId>
<artifactId>resteasy-jaxrs</artifactId>
<version>2.2.1.GA</version>
</dependency>
<dependency>
<groupId>org.jboss.resteasy</groupId>
<artifactId>resteasy-jackson-provider</artifactId>
<version>2.2.1.GA</version>
</dependency>
Changes in web.xml
<!-- A comma delimited list of fully qualified JAX-RS resource class names you want to register -->
<!-- And don't use resteasy.scan=true -->
<context-param>
<param-name>resteasy.resources</param-name>
<param-value>com.***.RestServiceClass</param-value>
</context-param>
<!-- This is needed if the url-pattern for the Resteasy servlet-mapping is not /* -->
<context-param>
<param-name>resteasy.servlet.mapping.prefix</param-name>
<param-value>/rest</param-value>
</context-param>
<listener>
<listener-class>
org.jboss.resteasy.plugins.server.servlet.ResteasyBootstrap
</listener-class>
</listener>
<servlet>
<servlet-name>resteasy-servlet</servlet-name>
<servlet-class>
org.jboss.resteasy.plugins.server.servlet.HttpServletDispatcher
</servlet-class>
</servlet>
<servlet-mapping>
<servlet-name>resteasy-servlet</servlet-name>
<url-pattern>/rest/*</url-pattern>
</servlet-mapping>
@Stateless
@Path("/test")
@Produces(MediaType.APPLICATION_JSON)
@Consumes(MediaType.APPLICATION_JSON)
public class RestServiceClass
{
@POST
@Path("/doJob1")
@GZIP
public String doJob1()
{
return "Ok";
}
...
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