resteasy

问题 Lets say I define a POJO with parameters that is passed to a REST call class MyVO { @NotNull @PathParam("name") private String name; @NotNull @PathParam("age") private Integer age; // getters and setters } public class RESTclass { public postData( @Form MyVO vo ) { } } It automatically binds the objects in MyVO. But where do I get the validation errors? Does it trigger the validation during binding? If not, how to trigger the validations? Spring does all these well. It has BindingResult

问题 We are running JBoss 5.1.0 and I'm trying to get just a simple test app up and running with RESTEasy. However, I cannot figure out what I need in order to do this. Apparently new versions of JBoss have everything included, but that doesn't help me. From what I understand, I need to modify the web.xml of my app to include the bootstrap and some other things. And then I need to include some jars in the WEB-INF/lib. This is where I'm stuck. Do I need to include any jars in the server/lib in

问题 I'm trying to use jsonp on my backbone application. In my webservice, I'm trying to use the Jersey library to use the JSONWithPadding response. Problem is, looks like the "application/x-javascript" is not supported. My code is : @GET @Path("/issues/jsonp") @Produces("application/x-javascript") public JSONWithPadding getIssuesJsonp(@Context HttpServletRequest req, @PathParam("ppid") String qppid, @QueryParam("callback") String callback) { Principal principal = req.getUserPrincipal(); String

问题 Let's say I have this (this is just a sample): @GET @Path(value="address") @Produces("application/json") public Response getAddress(@QueryParam("user") User user){ ... } and User is class User{ ... public static User valueOf(String user){ if(user == null) return DEFAULT_USER; return dao.findById(user); } } If I do /api/address?user=amir everything works but the idea is if I don't provide a value for user then I want DEFAULT_USER to be used. But this doesn't actually call valueOf. Is there a

问题 I have a problem with my web app created with maven. I use RESTEasy to create some webservices in this app and I want to create a simple html page with a form in this webapp in order to test the @post @FormParam annotations. I created the login.html page located in the 'webapp' folder of my webapplication. but when I tried to reach the page at /resteasyWebapp/login.html or the default jsp page at /resteasyWebapp/index.jsp, it doesn't work. I get a 404 error code. I took a look at the package

问题 I'm set up using RESTeasy for jax-rs on my server. My client sends a string containing the character '✓', and the server can store that character (I can confirm that it is being stored correctly on the server). However, the server can't seem to return the '✓' in a response - instead, a '?' gets sent. I'm assuming I need to specify a return encoding or something, but I don't know where to do this, or how to check to see what the current encoding is! How do I specify the encoding on my server

问题 I'm using JAX-RS for a RESTful client in Java 8 with RESTEasy 3.0.10.Final as the implementation on windows 7 64-bit. RESTEasy in turn uses Apache httpclient 4.2.6. I separately learned how to manually specify a web proxy for httpclient, so if in my code I manually configure a ResteasyClientBuilder using a specially configured ApacheHttpClient4Engine , my RESTEasy client connections correctly use the proxy. My problem is that I want to use the java.net.useSystemProxies system property so that

问题 I'm trying to get a simple restful service running using RestEasy. Following is my setup. Tomcat7 Eclipse & Maven I Maven Install and copy the war file to webapps folder. When deploying the war file the catalina.out file shows this and the application is not deployed. Mar 24, 2013 9:44:38 PM org.apache.catalina.loader.WebappClassLoader validateJarFile INFO: validateJarFile(/usr/share/tomcat7/webapps/buzzcore-1.0/WEB-INF/lib/el-api-1.0.jar) - jar not loaded. See Servlet Spec 2.3, section 9.7.2

问题 I have a pretty basic Java8 application using Resteasy 3.1.4.Final deployed in App Engine standard env. But when I upgrade Resteasy to 3.5.0.Final ; All good in my local env I get the following Stacktrace when deployed: Uncaught exception from servlet java.lang.NoSuchFieldError: SERVER_SENT_EVENTS_TYPE at org.jboss.resteasy.core.ResourceMethodInvoker.isSseResourceMethod(ResourceMethodInvoker.java:162) at org.jboss.resteasy.core.ResourceMethodInvoker.(ResourceMethodInvoker.java:147) at org

问题 I have a problem with the customization of my RESTEasy JSON response. In web.xml I use autoscan: <context-param> <param-name>resteasy.scan</param-name> <param-value>true</param-value> </context-param> Here is my customization class for ObjectMapper , (I've set not null fields and new human readable date): @Provider @Produces(MediaType.APPLICATION_JSON) public class JacksonConfig implements ContextResolver<ObjectMapper> { private Logger log = Logger.getLogger(PropertiesConfig.LOG_CATEGORY);