I am working to setup wiremock for springboot rest api and using rest assured and spring-cloud-starter-contract-stub-runner from spring cloud. when i run the sample integration test i encounter module conflict error
check your dependency tree of pom file. The reason for the error is there were two groovy libs in your class path with different versions and this is causing the conflict
One from rest-assured dependency and other from spring-cloud-starter-contract-stub-runner dependency
Solution is to remove rest assured and replace it with restdocs-api-spec-restassured dependency. This way you can use rest assured with out additional groovy dependency
. your class path will only have 1 groovy from spring-cloud-starter-contract-stub-runner dependency
Found this workaround on Rest Assured's GitHub page. You replace Rest Assured's dependency with this one
<dependency>
<groupId>io.rest-assured</groupId>
<artifactId>rest-assured</artifactId>
<version>5.1.1</version>
<scope>test</scope>
<exclusions><!-- https://www.baeldung.com/maven-version-collision -->
<exclusion>
<groupId>org.apache.groovy</groupId>
<artifactId>groovy</artifactId>
</exclusion>
<exclusion>
<groupId>org.apache.groovy</groupId>
<artifactId>groovy-xml</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>io.rest-assured</groupId>
<artifactId>json-schema-validator</artifactId>
<version>5.1.1</version>
<scope>test</scope>
</dependency>
Rest Assured's Github Page
1 just manually remove rest-assured dependency from POM file.
2 add to the pom file
<dependency>
<groupId>com.epages</groupId>
<artifactId>restdocs-api-spec-restassured</artifactId>
<version>0.10.4</version>
</dependency>
3 Maven clean
4 Maven Compile
5 Maven - Reload(refresh)
When using embedded jetty and started via
mvn jetty:run
The following exception is thrown:
Exception in thread "main" java.util.ServiceConfigurationError:
org.apache.juli.logging.Log: Provider org.eclipse.jetty.apache.jsp.JuliLog not a subtype
Here is the pom.xml snippets:
<dependencies>
<dependency>
<groupId>org.eclipse.jetty.orbit</groupId>
<artifactId>javax.servlet</artifactId>
<version>3.0.0.v201112011016</version>
</dependency>
<dependency>
<groupId>javax.servlet</groupId>
<artifactId>servlet-api</artifactId>
<version>2.5</version>
</dependency>
<dependency>
<groupId>org.eclipse.jetty</groupId>
<artifactId>jetty-maven-plugin</artifactId>
<version>9.3.7.v20160115</version>
</dependency>
<dependency>
<groupId>org.eclipse.jetty</groupId>
<artifactId>jetty-websocket</artifactId>
<version>8.1.19.v20160209</version>
</dependency>
<dependency>
<groupId>org.eclipse.jetty</groupId>
<artifactId>jetty-webapp</artifactId>
<version>8.1.19.v20160209</version>
</dependency>
<dependency>
<groupId>ch.qos.logback</groupId>
<artifactId>logback-classic</artifactId>
<version>1.1.6</version>
</dependency>
Any pointers to a correctly configured embedded jetty (preferably also using websockets) appreciated.
Don't try to enable everything all at once.
Jetty is a highly modular system, you can pick and choose what you want to run. Nothing is mandatory by default, even the Server!
If you want examples of embedded jetty with websockets, consider reviewing the example projects that the Jetty project has put together at ...
https://github.com/jetty-project/embedded-websocket-echo-examples
Some advice:
Build up your requirements layer by layer
Start with basic websocket endpoint functionality (get this working first!)
then add slf4j + logback. (be sure you use an appropriate version, see the <scope>optional</scope> dependencies present in your previous layer before you choose a version of slf4j or logback). Test this like there is no tommorrow.
then add jsp support (as your error seems to indicate your desire for jsp support)
i am using spring 3.1.0.RELEASE, and my servlet container is tomcat 7 and my IDE is eclipse indigo
and the jar spring-webmvc-3.1.0.RELEASE.jar which contains the DispatcherServlet
exists in the lib folder, and yet when running the application, i am getting the exception:
java.lang.ClassNotFoundException: org.springframework.web.servlet.DispatcherServlet
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1678)
at org.apache.catalina.loader.WebappClassLoader.loadClass(WebappClassLoader.java:1523)
at org.apache.catalina.core.DefaultInstanceManager.loadClass(DefaultInstanceManager.java:525)
at org.apache.catalina.core.DefaultInstanceManager.loadClassMaybePrivileged(DefaultInstanceManager.java:507)
at org.apache.catalina.core.DefaultInstanceManager.newInstance(DefaultInstanceManager.java:126)
at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1099)
at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:1043)
at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:4957)
at org.apache.catalina.core.StandardContext$3.call(StandardContext.java:5284)
at org.apache.catalina.core.StandardContext$3.call(StandardContext.java:5279)
at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:303)
at java.util.concurrent.FutureTask.run(FutureTask.java:138)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:662)
please advise why i am getting this exception, and how to fix it.
EDIT: following are my configuration files:
1- .springBeans:
<?xml version="1.0" encoding="UTF-8"?>
<beansProjectDescription>
<version>1</version>
<pluginVersion><![CDATA[2.9.0.201203011806-RELEASE]]></pluginVersion>
<configSuffixes>
<configSuffix><![CDATA[xml]]></configSuffix>
</configSuffixes>
<enableImports><![CDATA[false]]></enableImports>
<configs>
<config>src/main/webapp/WEB-INF/checkout-servlet.xml</config>
</configs>
<configSets>
</configSets>
</beansProjectDescription>
2- web.xml:
<web-app>
<display-name>Checkout</display-name>
<servlet>
<servlet-name>checkout</servlet-name>
<servlet-class>org.springframework.web.servlet.DispatcherServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>checkout</servlet-name>
<url-pattern>*.action</url-pattern>
</servlet-mapping>
</web-app>
3- checkout-servlet.xml:
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:context="http://www.springframework.org/schema/context"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.1.xsd">
<context:component-scan base-package="com.myapp"/>
<bean id="myService" class="com.myapp.MyService"/>
</beans>
also when trying to access any page in the application, i get the exception:
HTTP Status 404 - Servlet checkout is not available
type Status report
message Servlet checkout is not available
description The requested resource (Servlet checkout is not available) is not available.
Apache Tomcat/7.0.22
You need to add the "Maven Dependency" in the Deployment Assembly
right click on your project and choose properties.
click on Deployment Assembly.
click add
click on "Java Build Path Entries"
select Maven Dependencies"
click Finish.
Rebuild and deploy again
Note: This is also applicable for non maven project.
Two possible answers:
1- You did not include spring-beans and spring-context jars in your lib.
If you are using maven (which will help a lot) those two lines will be enough
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
<version>3.1.0.RELEASE</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
<version>3.1.0.RELEASE</version>
</dependency>
2- The necessary jars are in your classpath but are not deployed on tomcat.
I had the same problem with Idea Intellij and Spring 4. I fixed the problem and I wanted to share the answer with you.
I use tomcat 7 / idea intellij 13 / spring 4.
pom.xml dependencies:
<properties>
<spring.version>4.0.5.RELEASE</spring.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-core</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
enter code here
<groupId>org.springframework</groupId>
<artifactId>spring-context</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-jdbc</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-web</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
<version>${spring.version}</version>
</dependency>
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-test</artifactId>
<version>${spring.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.11</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-log4j12</artifactId>
<version>1.7.2</version>
</dependency>
<dependency>
<groupId>commons-dbcp</groupId>
<artifactId>commons-dbcp</artifactId>
<version>1.4</version>
</dependency>
</dependencies>
In idea Intellij, you need to go to File -> Project Settings -> Artifacts.
Then
clean -> rebuild the project -> build the artifact, and everything will be ok.
This solves the problem for me. It's easy and pretty simply explained.
Step 1
Right click on project
Click on Properties
Step 2
Click on Deployment Assembly Tab in the
Click Add...
Step 3
Click on Java Build Path Entries
Step 4
Click on Maven Dependencies
Click Finish button
Step 5
Redeploy Spring MVC application to Tomcat again
Restart Tomcat
List item
classnotfoundexception
i found that in the deployment assembly, there was the entry:
[persisted container] org.maven.ide.eclipse.maven2_classpath_container
i removed it, and added the maven dependencies entry, and it works fine now.
If all of these advice doesn't work, you should re-create your Server (Tomcat or like that). That solved my problem.
Include below dependency in your pom.xml
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
<version>{spring-version}</version>
</dependency>
I was facing the same Issue. When I saw into maven repository .m2 folder(....m2\repository\org\springframework\spring-webmvc) in my local I found two 3.2.0.RELEASE folders. SO I removed one.
Then I went to project, right click->properties->deployment essembly-> add maven dependencies.
clean build and then restart the server.
Then the DispatcherServlet got loaded.
Go to properties of Project which your working
Choose the Deployment Assembly menu and Click on add button
opt the Java Build Path Entries and Click on Maven Dependencies
Build the project and run
In my case I get this trouble after using the maven's update project utility.
I tried all the workarounds you suggested but nothing seemed to work.
At the end the solution was simply to remove the project from the server to ensure that it was clean, and add it again. Then it works, I hope this solution could help any of you.
You can use GlassFish server and the error will be resolved. I tried with tomcat7 and tomcat8 but this error was coming continuously but resolved with GlassFish. I think it's a problem with server.
These are the results with tomcat7:
Here are the results with GlassFish:
right click on your project and choose properties.
click on Deployement Assembly.
click add
click on "Java Build Path Entries"
select Maven Dependencies"
click Finish.
It may be useful for someone, so I'll post it here.
I was missing this dependency on my pom.xml
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
<exclusions>
<exclusion>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-tomcat</artifactId>
</exclusion>
</exclusions>
</dependency>
I solved by following these steps:
Right click in the project > Configure > Convert to Maven project
After the conversion, right click in the project > Maven > Update project
This fixes the "Deployment Assembly" settings of the project.
Move the jar files from your classpath to web-inf/lib, and run a new tomcat server.
I found a simple solution,
Simply add your jars inside WEB-INF-->lib folder..
I had this same issue in WebSphere, but couldn't find a solution even though I verified the Spring dependencies were there and it ran in tomcat just fine. I ended up uninstalling the application and was still getting the error so I think WebSphere was hanging onto some corrupt instance.
To fix the issue I had to reinstall the application, stop it, uninstall it and then reinstall it.
For me it was a mistake in the pom.xml - I'd set <scope>provided<scope> on my dependencies, and this was making them not get copied during the mvn package stage.
My symptoms were the error message the OP posted, and that the jars were not included in the WEB-INF/lib path inside the .war after package was run. When I removed the scope, the jars appeared in the output, and all loads up fine now.
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 JBoss, or are they all supposed to be in the WEB-INF/lib of my app?
What jars do I need to include? We are not using Maven. I've seen very few tutorials actually mention which jars to use, and when I download RESTEasy there 65 jars in the lib folder. I'm not including 65 jars in my HelloWorld app just to get RESTEasy to run. I can't find any documentation that tells me plainly what I need in order to get a RESTEasy app up and running on JBoss 5
Resteasy libraries are not bundled with JBOSS.5.1.0.
You should include following libraries in your WEB-INF/lib
To add to Prasobh.K's answer - if using the pom.xml in a maven project setup - then you can just add the following inside the dependencies tags:
<dependency>
<groupId>org.jboss.resteasy</groupId>
<artifactId>jaxrs-api</artifactId>
<version>2.3.4.Final</version>
</dependency>
<dependency>
<groupId>org.jboss.resteasy</groupId>
<artifactId>resteasy-jaxrs</artifactId>
<version>2.3.4.Final</version>
</dependency>
<dependency>
<groupId>org.scannotation</groupId>
<artifactId>scannotation</artifactId>
<version>1.0.3</version>
</dependency>
<dependency>
<groupId>org.jboss.resteasy</groupId>
<artifactId>resteasy-jaxb-provider</artifactId>
<version>2.3.4.Final</version>
</dependency>
<dependency>
<groupId>org.jboss.resteasy</groupId>
<artifactId>resteasy-jackson-provider</artifactId>
<version>2.3.4.Final</version>
</dependency>
<dependency>
<groupId>org.codehaus.jackson</groupId>
<artifactId>jackson-jaxrs</artifactId>
<version>1.8.5</version>
</dependency>
<dependency>
<groupId>org.codehaus.jackson</groupId>
<artifactId>jackson-mapper-asl</artifactId>
<version>1.8.5</version>
</dependency>
<dependency>
<groupId>org.codehaus.jackson</groupId>
<artifactId>jackson-core-asl</artifactId>
<version>1.8.5</version>
</dependency>
(instead of copying the jars into the lib folder)
It may also help some doing a port from Wildfly to JBoss 5.1 that the
...\WEB-INF\web.xml should be changed to:
<?xml version="1.0" encoding="UTF-8"?>
from the wildfly version which is:
<!DOCTYPE web-app PUBLIC
"-//Sun Microsystems, Inc.//DTD Web Application 2.3//EN"
"http://java.sun.com/dtd/web-app_2_3.dtd" >
I'm getting this error with my Spring MVC sample application using Spring STS Eclipse plugin:
Class
'org.springframework.web.servlet.view.InternalResourceViewResolver'
not found [config set: webninar-hello/web-context]servlet-context.xml
Anyone have an idea how to fix this?
I had this problem with a mistake in my maven configuration. As Ivan mentioned in his answer org.springframework.web.servlet-3.1.2.RELEASE.jar was not at my lib directory. So I searched for it's maven dependency from http://blog.springsource.org/2009/12/02/obtaining-spring-3-artifacts-with-maven/ URL.
Then I realized I included wrong dependency in my pom.xml
correct dependency as follows
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
<version>${org.springframework.version}</version>
</dependency>
Previously I had spring-web as the artifactId. Hope this helps :)
I had the same problem and it wasn't a refreshing problem for me. I had to add the following jar to my build path:
org.springframework.web.servlet-3.1.2.RELEASE.jar
You can download the Spring bundle from the Spring website: http://www.springsource.org/spring-community-download
Sounds like a refreshing problem.
F5, Cleanup Project, F5, Server Clean, maybe Server Clean Working directory.
If this all does not help. Remove the application from the server (close the window) and then add it again.
Just clean the project and check this dependency in your POM.xml file
Definitely it will work fine.
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-webmvc</artifactId>
<version>${spring.version}</version>
</dependency>
I deleted everything under /Users//.m2/repository with rm -R * and then rebuilt everything with Maven>>Update Project, closed and reopened project, cleaned project and then it worked.
I had to add following dependencies to pom filefor resolve this issue.
<dependency>
<groupId>jstl</groupId>
<artifactId>jstl</artifactId>
<version>1.2</version>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>taglibs</groupId>
<artifactId>standard</artifactId>
<version>1.1.2</version>
<scope>compile</scope>
</dependency>