标签：style blog http io ar color os 使用 sp
一、参考http://stackoverflow.com/questions/5350924/how-enable-jsonp-in-resteasy里面的方法：
1、In your web.xml add:
<context-param>
<param-name>resteasy.providers</param-name>
<param-value>org.jboss.resteasy.plugins.providers.jackson.JacksonJsonpInterceptor</param-value>
</context-param>
2、Make sure you have a WEB-INF/jboss-deployment-structure.xml with:
<jboss-deployment-structure>
<deployment>
<dependencies>
<module name="org.jboss.resteasy.resteasy-jackson-provider" services="import" annotations="true"/>
</dependencies>
</deployment>
</jboss-deployment-structure>
3、Make sure you have a resteasy-jackson-provider dependency in your pom.xml, something like:
<dependency>
<groupId>org.jboss.resteasy</groupId>
<artifactId>resteasy-jackson-provider</artifactId>
<scope>provided</scope>
</dependency>
二、但是RestEasy的文档提到的是使用：
<dependency>
<groupId>org.jboss.resteasy</groupId>
<artifactId>resteasy-json-p-provider</artifactId>
<version>3.0.9.Final</version>
</dependency>
三、最后我自己试验了一下
1、json和jsonp都在resteasy-jackson2-provider里面，pom.xml:
<dependency> <groupId>org.jboss.resteasy</groupId> <artifactId>resteasy-jackson2-provider</artifactId> <version>3.0.9.Final</version> </dependency>
2、web.xml:
<context-param> <param-name>resteasy.providers</param-name> <param-value>org.jboss.resteasy.plugins.providers.jackson.Jackson2JsonpInterceptor</param-value> </context-param>
但是还是有问题，最后使用
GET http://localhost:8080/RestEasy_02_Jsonp/json/product/get?callback=aaa
返回：aaa({"name":"iPad 3","age":999}
注意后面少了一个")"，他返回的是json object
但是
POST http://localhost:8080/RestEasy_02_Jsonp/json/product/post?callback=back
返回：back(Product created : com.tutu.domain.Product@5ad557c2) 正常，他返回的是string。
不知道什么问题，有知道的麻烦告诉一下
四、源码下载
标签：style blog http io ar color os 使用 sp
原文地址：http://www.cnblogs.com/lxsky/p/4157255.html
