On second glance, the problem is you did not replace
com.sun.jersey.config.property.packages with the equivalent in Jersey 2 so
your root resources are not being found.
Gili
On Sep 4, 2014 11:28 AM, cowwoc_at_bbs.darktech.org wrote:
The problem doesn't seem to be in the code you quoted so look in the
remaining code.
Gili
On Sep 4, 2014 10:06 AM, "Wermström Emma (Consultant)" <
emma.wermstrom_at_consultant.volvo.com> wrote:
Very good question.
Whenever I try a GET request to the rest web service (using a client or
browser) I get HTTP 404 Not found. This does not happen in the jersey 1.x
case.
I’m also using eclipse. I’m not using maven.
Best regards,
Emma
*From:* Gili T. [mailto:cowwoc_at_bbs.darktech.org]
*Sent:* den 4 september 2014 3:54
*To:* users_at_jersey.java.net
*Subject:* [Jersey] Re: Problems migrating from jersey 1.18 to jersey 2.12
What is actually not working? What errors do you get?
Gili
On Sep 4, 2014 9:10 AM, "Wermström Emma (Consultant)" <
emma.wermstrom_at_consultant.volvo.com> wrote:
Hi!
Recently I've been trying to setup a restful web service using jetty and
jersey following the tutorial found here:
http://jlunaquiroga.blogspot.se/2014/01/restful-web-services-with-jetty-and.html
I've only implemented the XML web service.
I had no problems implementing this using Jersey 1.x (jersey-bundle 1.18).
But I can't migrate to the latest jersey 2.x (jersey 2.12).
So should I migrate at all, or just stick with jersey 1.x? I would like to
know why the restful web service does not work with jersey 2.12.
I'm using jetty 9.2.0.RC0 and JavaSE-1.7 in both cases.
*Server code using Jersey 1.18:*
*package* examplejersey1.server;
*import* org.eclipse.jetty.server.Server;
*import* org.eclipse.jetty.servlet.ServletContextHandler;
*import* org.eclipse.jetty.servlet.ServletHolder;
*import* com.sun.jersey.spi.container.servlet.ServletContainer;
public class MinimalServerRest {
public static void main(String[] args) throws
Exception {
ServletHolder sh = new
ServletHolder(ServletContainer.class);
sh.setInitParameter("com.sun.jersey.config.property.resourceConfigClass",
"com.sun.jersey.api.core.PackagesResourceConfig");
sh.setInitParameter("com.sun.jersey.config.property.packages",
"rest");//Set the package where the services reside
sh.setInitParameter("com.sun.jersey.api.json.POJOMappingFeature",
"true");
Server server = new Server(9999);
ServletContextHandler context = new
ServletContextHandler(server, "/", ServletContextHandler.SESSIONS);
context.addServlet(sh, "/*");
server.start();
server.join();
}
}
*Server code using Jersey 2.12:*
*package* examplejersey2.server;
*import* org.eclipse.jetty.server.Server;
*import* org.eclipse.jetty.servlet.ServletContextHandler;
*import* org.eclipse.jetty.servlet.ServletHolder;
public class MinimalServerRest {
public static void main(String[] args) throws
Exception {
Server server = new Server(9999);
ServletContextHandler context = new
ServletContextHandler(ServletContextHandler.SESSIONS);
ServletHolder jerseyServlet =
context.addServlet(org.glassfish.jersey.servlet.ServletContainer.class,
"/*");
jerseyServlet.setInitOrder(1);
jerseyServlet.setInitParameter("jersey.config.server.provider.packages","rest");
context.setContextPath("/");
context.setServer(server);
server.start();
server.join();
}
}
The server provider package “rest” is identical in both cases. The clients
are a little different but that doesn't seem to be the problem. I doesn't
work using a simple browser either in the Jersey 2.x case.
Notable is that for the case using jersey 1.x I have included the following
jars in my java project:
+- file:/C:/Users/xxx/workplace/example/lib/jetty-all-9.2.0.RC0.jar
+- file:/C:/Users/xxx/workplace/example/lib/javax.servlet-api-3.1.0.jar
+- file:/C:/Users/xxx/workplace/example/lib/jersey-bundle-1.18.jar
+- file:/C:/Users/xxx/workplace/example/lib/asm-3.1.jar
For the case using jersey 2.x I have included the following jars in my java
project:
+-
file:/C:/Users/xxx/workplace/examplejersey2/lib/aopalliance-repackaged-2.3.0-b05.jar
+-
file:/C:/Users/xxx/workplace/examplejersey2/lib/asm-debug-all-5.0.2.jar
+- file:/C:/Users/xxx/workplace/examplejersey2/lib/eclipselink.jar
+- file:/C:/Users/xxx/workplace/examplejersey2/lib/guava-18.0.jar
+-
file:/C:/Users/xxx/workplace/examplejersey2/lib/hk2-api-2.3.0-b05.jar
+-
file:/C:/Users/xxx/workplace/examplejersey2/lib/hk2-locator-2.3.0-b05.jar
+-
file:/C:/Users/xxx/workplace/examplejersey2/lib/hk2-utils-2.3.0-b05.jar
+-
file:/C:/Users/xxx/workplace/examplejersey2/lib/javassist-3.18.1-GA.jar
+-
file:/C:/Users/xxx/workplace/examplejersey2/lib/javax.annotation-api-1.2.jar
+-
file:/C:/Users/xxx/workplace/examplejersey2/lib/javax.inject-2.3.0-b05.jar
+-
file:/C:/Users/xxx/workplace/examplejersey2/lib/javax.servlet-api-3.1.0.jar
+-
file:/C:/Users/xxx/workplace/examplejersey2/lib/javax.ws.rs-api-2.0.jar
+- file:/C:/Users/xxx/workplace/examplejersey2/lib/jaxb-api-2.2.7.jar
+- file:/C:/Users/xxx/workplace/examplejersey2/lib/jersey-client.jar
+- file:/C:/Users/xxx/workplace/examplejersey2/lib/jersey-common.jar
+-
file:/C:/Users/xxx/workplace/examplejersey2/lib/jersey-container-servlet.jar
+-
file:/C:/Users/xxx/workplace/examplejersey2/lib/jersey-container-servlet-core.jar
+-
file:/C:/Users/xxx/workplace/examplejersey2/lib/jersey-entity-filtering-2.12.jar
+-
file:/C:/Users/xxx/workplace/examplejersey2/lib/jersey-guava-2.11.jar
+-
file:/C:/Users/xxx/workplace/examplejersey2/lib/jersey-media-moxy-2.12.jar
+- file:/C:/Users/xxx/workplace/examplejersey2/lib/jersey-server.jar
+-
file:/C:/Users/xxx/workplace/examplejersey2/lib/jetty-all-9.2.0.RC0.jar
+-
file:/C:/Users/xxx/workplace/examplejersey2/lib/org.osgi.core-4.2.0.jar
+-
file:/C:/Users/xxx/workplace/examplejersey2/lib/osgi-resource-locator-1.0.1.jar
+-
file:/C:/Users/xxx/workplace/examplejersey2/lib/persistence-api-1.0.jar
+-
file:/C:/Users/xxx/workplace/examplejersey2/lib/validation-api-1.1.0.Final.jar
Thanks for your support!
Best regards,
Emma