jersey

Jersey ExceptionMapper not being invoked

由 两盒软妹~` 提交于 2020-01-11 09:12:08
问题 I am trying to invoke this exception mapper to return a 404 not found response but it keeps returning 500 internal error. Jersey version is 2.22.1. Code snippet below. Appreciate all help. Thanks. Exception mapper class. package org.learn.rest.messengerdemo.exception; import javax.ws.rs.core.Response; import javax.ws.rs.core.Response.Status; import javax.ws.rs.ext.ExceptionMapper; import javax.ws.rs.ext.Provider; @Provider public class DataNotFoundExceptionMapper implements ExceptionMapper

How to inject Grizzly Request into Jersey ContainerRequestFilter

由 怎甘沉沦 提交于 2020-01-11 07:11:28
问题 I have Jersey being provided by Grizzly. I have a ContainerRequestFilter implementation class. However this class is created once for all incoming requests. Therefore doing this: public class EndpointRequestFilter implements ContainerRequestFilter { @Context private org.glassfish.grizzly.http.server.Request requestContext; public void filter( ContainerRequestContext req ) throws IOException { // remove for sake of example } } The requestContext is null. I can inject the context into the

How to Optionally Protect a Resource with Custom Dropwizard Filter

由 旧巷老猫 提交于 2020-01-11 05:34:09
问题 I'm using Dropwizard 0.9.2 and I want to create a resource that requires no authentication for GET and requires basic authentication for POST. I have tried @Path("/protectedPing") @Produces(MediaType.TEXT_PLAIN) public class ProtectedPing { @GET public String everybody() { return "pingpong"; } @PermitAll @POST public String authenticated(){ return "secret pingpong"; } with CachingAuthenticator<BasicCredentials, User> ca = new CachingAuthenticator<>(environment.metrics(), ldapAuthenticator,

Adding JAR with ObjectMapper makes my ObjectMapper non-discoverable

由 狂风中的少年 提交于 2020-01-11 05:33:27
问题 How can I make my object mapper work in situation when there is another object mapper defined in jar from dependencies ? I'm trying to use Swagger with Jersey 2 which is being run under Jetty. The problem is that as soon as I add Swagger JAX-RX jar into classpath my object mapper is not discovered therefore I lose custom serialization of my objects. Here is how my object mapper defined @Provider public class ObjectMapperProvider implements ContextResolver<ObjectMapper> { } I've posted issue

How to make Jersey use GZip compression for the response message body

由 a 夏天 提交于 2020-01-10 22:30:03
问题 I am trying to write a simple Jersey application that sends files from a Jersey client to a Jersey server and back. However, the files only seem to be encoded on the way from the client to the server but not the other way. I wonder how I can change this behavior. I am testing this in a simple example: public class GZipEncodingTest extends JerseyTest { private static final String PATH = "/"; private static final String QUESTION = "foo", ANSWER = "bar"; private static final String ENCODING_GZIP

项目所用包

由 穿精又带淫゛_ 提交于 2020-01-10 18:55:04
antlr-2.7.7.jar antlr-runtime-3.4.jar(又一个语言识别工具 编译器) 　　它是 语法分析 生成器. 　　项目中如果没有添加antlr-2.7.6.jar，那么相关的 hibernate 映射不会执行hql语句 　　 JPA标准中， 面向对象 的语法检查、识别：如JPA 实现Hibernate中用到hql语句：from Person p 　　　　　　　　　　　　　　　　　　　　 到数据库的时候它会转换成select * from person; aopalliance-1.0.jar (aop alliance：联盟) 　　这个包是AOP联盟的API包，里面包含了针对面向切面的接口。通常Spring等其它具备动态织入功能的框架依赖此包。 　　在多个项目间进行协作以期提供一套标准的AOP Java接口（interface）。 Spring AOP就是基于AOP Alliance标准API实现的。如果你打算使用Spring的AOP或基于AOP的任何特性，只需这个JAR文件。 　　这个包是AOP联盟的API包，里面包含了针对面向切面的接口。通常Spring等其它具备动态织入功能的框架依赖此包。 cglib-nodep-2.2.jar 　　cglib代理 实现AOP的一种方式 ; 和他对应的是DynaProxy(java动态代理) 　　参阅文章：

Jersey Rest webservice redirecting to the same page

由 妖精的绣舞 提交于 2020-01-10 05:33:27
问题 I have a simple rest webservice that will be used to load a page. Once the page is loaded the same page will be displayed with a confirmation msg or error msg being displayed. Im using the using the below code to load it .... jsp page:- <form action="rest/file/upload" method="post" enctype="multipart/form-data"> <br> <label>Username: &nbsp&nbsp&nbsp</label><input type="text" placeholder="Username" name="username"> <br> <br> <label>Password:&nbsp&nbsp&nbsp&nbsp&nbsp</label><input type="text"

Jersey REST extending methods

由 家住魔仙堡 提交于 2020-01-10 05:32:09
问题 I was wondering if it is possible to do the following trick with jersey restful resources: I have an example jersey resource: @Path("/example") public class ExampleRessource { @GET @Path("/test") @CustomPermissions({"foo","bar"}) public Response doStuff() { //implicit call to checkPermissions(new String[] {"foo","bar"}) } private void checkPermissions(String[] permissions) { //stuff happens here } } What I want to achieve is: before executing each resource's method to implicitly check the

Why does Jersey swallow my “Content-Encoding” header

由 邮差的信 提交于 2020-01-10 05:06:10
问题 Why does the following example swallow my HTTP-Header for "Content-Encoding" in the request. I am writing an application where I need to decode a custom encoding format. However, I can never get hold of the "Content-Encoding" header from the request. Neither in the actual resource nor in an ReaderInterceptor. In the response, this encoding header is not swallowed. This behavior can be easily observed in the following (runnable) example: public class Demo extends JerseyTest { @Override

How to customize namespace prefixes on Jersey(JAX-WS)

由 生来就可爱ヽ(ⅴ＜●) 提交于 2020-01-10 04:10:35
问题 when serializing my resources on Jersey, I want to use namespaces in some cases. Is there any way to customize the namespace prefixes on jersey? Default: <?xml version="1.0" encoding="UTF-8" standalone="yes"?> <order xmlns:ns2="http://www.w3.org/2005/Atom"> <price>123</price> <ns2:link rel="duh" href="/abc/123"/> <ns2:link rel="abc" href="/def/234"/> </order> I want something like: <?xml version="1.0" encoding="UTF-8" standalone="yes"?> <order xmlns:atom="http://www.w3.org/2005/Atom"> <price
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