异常： AbstractMethodError: javax.ws.rs.core.Response.getStatusInfo()Ljavax/ws/rs/core/Response$StatusType;
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Exception: AbstractMethodError: javax.ws.rs.core.Response.getStatusInfo()Ljavax/ws/rs/core/Response$StatusType;
提问by sschober
When trying a POST-Request using jersey 1.18, I get the following exception:
使用 jersey 1.18 尝试 POST-Request 时，出现以下异常：
Exception in thread "main" java.lang.AbstractMethodError: javax.ws.rs.core.Response.getStatusInfo()Ljavax/ws/rs/core/Response$StatusType;
at javax.ws.rs.WebApplicationException.computeExceptionMessage(WebApplicationException.java:205)
at javax.ws.rs.WebApplicationException.<init>(WebApplicationException.java:179)
at javax.ws.rs.WebApplicationException.<init>(WebApplicationException.java:244)
at com.sun.jersey.core.provider.jaxb.AbstractRootElementProvider.writeTo(AbstractRootElementProvider.java:159)
at com.sun.jersey.api.client.RequestWriter.writeRequestEntity(RequestWriter.java:300)
at com.sun.jersey.client.urlconnection.URLConnectionClientHandler._invoke(URLConnectionClientHandler.java:217)
at com.sun.jersey.client.urlconnection.URLConnectionClientHandler.handle(URLConnectionClientHandler.java:153)
at com.sun.jersey.api.client.Client.handle(Client.java:652)
at com.sun.jersey.api.client.WebResource.voidHandle(WebResource.java:706)
at com.sun.jersey.api.client.WebResource.access0(WebResource.java:74)
at com.sun.jersey.api.client.WebResource$Builder.post(WebResource.java:555)
at jtmt.shell.commands.upld.TrcUploader.upload(TrcUploader.java:29)
at jtmt.shell.commands.trcrt.ICMPTraceRoute.run(ICMPTraceRoute.java:92)
at jtmt.shell.commands.Main.<init>(Main.java:42)
at jtmt.shell.commands.Main.main(Main.java:64)
The code that produces this is:
产生这个的代码是：
Trace trc = Trace.fromTracerouteResult(trace);
WebResource wr = _c.resource(URL);
WebResource.Builder wrb = wr.cookie(new Cookie("user", USER));
wrb = wrb.cookie(new Cookie("auth", AUTH));
wrb.post(trc);
return true;
The entiry Tracelooks like this:
整个内容Trace如下所示：
@XmlRootElement
public class Trace {
private Map<Integer,List<String>> addressesPerHop;
private String source;
private String traget;
/* getters and setters */
}
I include the following jars when compiling and executing:
我在编译和执行时包含以下 jars：
commons-cli-1.2.jar
jersey-server-1.18.jar
asm-3.1.jar
jersey-servlet-1.18.jar
jersey-client-1.18.jar
jersey-core-1.18.jar
Any Ideas whats missing?
任何想法缺少什么？
采纳答案by EJK
Short answer: Your version of Jersey is too old. The method javax.ws.rs.core.Response.getStatusInfo() is part of the 2.0 JAX-RS spec. See: https://jax-rs-spec.java.net/nonav/2.0-SNAPSHOT/apidocs/javax/ws/rs/core/Response.html#getStatusInfo().
简短回答：您的 Jersey 版本太旧了。方法 javax.ws.rs.core.Response.getStatusInfo() 是 2.0 JAX-RS 规范的一部分。请参阅：https: //jax-rs-spec.java.net/nonav/2.0-SNAPSHOT/apidocs/javax/ws/rs/core/Response.html#getStatusInfo()。
Jersey 2.0 appears to be the first version that supports JAX-RS 2.0.
Jersey 2.0 似乎是第一个支持 JAX-RS 2.0 的版本。
