Java REST ful 客户端代码有问题
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Java REST ful client code is problem
提问by Mohan
I am trying to create the REST-ful web service in java. This REST-ful web service contains both Hibernate configuration and Rest-ful configuration. Actually the java web service is working perfect. but when i am try to execute the client code for that web service.
我正在尝试在 java 中创建 REST-ful web 服务。这个 REST-ful web 服务包含 Hibernate 配置和 Rest-ful 配置。实际上，java Web 服务运行良好。但是当我尝试执行该 Web 服务的客户端代码时。
The jar files that am using is
正在使用的 jar 文件是
activation
antlr-2.7.6
asm-3.1
asm-attrs
cglib-nodep
commons-collections-2.1.1
commons-fileupload-1.2.1
commons-io-1.3.2
commons-logging-1.1
dom4j-1.6.1
ehcache-1.2.3
ejb3-persistence
grizzly-servlet-webserver-1.7.3.2
hibernate-annotations
hibernate-commons-annotations
hibernate-entitymanager
hibernate-tools
hibernate3
http
javassist
jaxb-api
jaxb-impl
jaxb-xjc
jdbc2_0-stdext
jdom-1.0
jersey-core-1.7
jersey-server-1.7
jersey-spring
jersey
jettison-1.0-RC1
jsr173_api
jsr311-api
jta
mysql-connector-java-5.1.12-bin
osgi
rome-0.9
wadl2java
My problem is
我的问题是
Exception in thread "main" java.lang.NoSuchMethodError: com.sun.jersey.spi.inject.InjectableProviderContext.getInjectable(Ljava/lang/Class;Lcom/sun/jersey/spi/service/ComponentContext;Ljava/lang/annotation/Annotation;Ljava/lang/Object;Ljava/util/List;)Lcom/sun/jersey/spi/inject/Injectable;
at com.sun.jersey.spi.service.ComponentConstructor.getConstructor(ComponentConstructor.java:139)
at com.sun.jersey.impl.application.ComponentProviderCache.getComponent(ComponentProviderCache.java:177)
at com.sun.jersey.impl.application.ComponentProviderCache.getProvidersAndServices(ComponentProviderCache.java:122)
at com.sun.jersey.impl.application.MessageBodyFactory.getProviderMap(MessageBodyFactory.java:133)
at com.sun.jersey.impl.application.MessageBodyFactory.initReaders(MessageBodyFactory.java:107)
at com.sun.jersey.impl.application.MessageBodyFactory.init(MessageBodyFactory.java:102)
at com.sun.jersey.api.client.Client.<init>(Client.java:284)
at com.sun.jersey.api.client.Client.<init>(Client.java:209)
at com.sun.jersey.api.client.Client.create(Client.java:429)
at pack1.client.Test.main(Test.java:20)
Client Java code is
客户端 Java 代码是
package pack1.client;
import java.net.URI;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.UriBuilder;
import com.sun.jersey.api.client.Client;
import com.sun.jersey.api.client.ClientResponse;
import com.sun.jersey.api.client.WebResource;
import com.sun.jersey.api.client.config.ClientConfig;
import com.sun.jersey.api.client.config.DefaultClientConfig;
public class Test {
public static void main(String[] args) {
ClientConfig config = new DefaultClientConfig();
Client client = Client.create(config);
WebResource service = client.resource(getBaseURI());
System.out.println(service.path("resources").path("hello").path("xml").accept(
MediaType.TEXT_PLAIN).get(ClientResponse.class));
}
private static URI getBaseURI() {
return UriBuilder.fromUri("http://localhost/WebServicePgm1").build();
}
}
The method that am trying to test in client code which is
我试图在客户端代码中测试的方法是
@GET
@Path("xml")
@Produces(MediaType.TEXT_XML)
public String sayXMLHello() {
return "<?xml version=\"1.0\"?>" + "<hello> Hello Jersey </hello>";
}
After Changing the jar file
更改jar文件后
the above problem is solved and new problem gets occured.
上面的问题解决了，新的问题又出现了。
@ gkatkov am using Apache Tomcat 6.0.20 and now. i have updated the jersey jar to jersey 1.8. after updating the jar file am getting another error that is
@ gkatkov 现在使用的是 Apache Tomcat 6.0.20。我已将球衣罐更新为球衣 1.8。更新 jar 文件后，我收到另一个错误
Jar file that i put now is
我现在放的 Jar 文件是
jersey-server-1.8.jar
jersey-json-1.8.jar
jersey-core-1.8.jar
jersey-client-1.8.jar
Now the problem is
现在的问题是
com.sun.jersey.spi.inject.Errors processErrorMessages
SEVERE: The following errors and warnings have been detected with resource and/or provider classes:
SEVERE: Missing dependency for field: javax.ws.rs.core.UriInfo com.sun.jersey.impl.template.ViewableMessageBodyWriter.ui
SEVERE: Missing dependency for field: com.sun.jersey.spi.template.TemplateContext com.sun.jersey.impl.template.ViewableMessageBodyWriter.tc
Exception in thread "main" com.sun.jersey.spi.inject.Errors$ErrorMessagesException
at com.sun.jersey.spi.inject.Errors.processErrorMessages(Errors.java:170)
at com.sun.jersey.spi.inject.Errors.postProcess(Errors.java:136)
at com.sun.jersey.spi.inject.Errors.processWithErrors(Errors.java:199)
at com.sun.jersey.api.client.Client.<init>(Client.java:187)
at com.sun.jersey.api.client.Client.<init>(Client.java:170)
at com.sun.jersey.api.client.Client.create(Client.java:679)
at pack1.client.Test.main(Test.java:20)
do i need to put any other jar files?
我需要放任何其他 jar 文件吗？
回答by Wade
I suffered the same problem. I found that using the jersey-bundle-1.8.jar instead of client and server library respectively could solve this problem. you can try it.
我遇到了同样的问题。我发现分别使用 jersey-bundle-1.8.jar 而不是客户端和服务器库可以解决这个问题。你可以试试看。
