ClassNotFoundException on ServletContainer when configuring Jersey in Intellij
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When trying to configure jax rs in intellij I get this error:
java.lang.ClassNotFoundException: org.glassfish.jersey.servlet.ServletContainer
at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1945)
My webconfig looks like this:
<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns="http://xmlns.jcp.org/xml/ns/javaee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_4_0.xsd"
version="4.0">
<servlet>
<servlet-name>Rest</servlet-name>
<servlet-class>org.glassfish.jersey.servlet.ServletContainer</servlet-class>
<init-param>
<param-name>jersey.config.server.provider.packages</param-name>
<param-value>com.umbrella.server.api</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>Rest</servlet-name>
<url-pattern>/api/*</url-pattern>
</servlet-mapping>
</web-app>
I manually downloaded the entire jersey pack from the official jersey website. Which should contain all the dependencies.
The weird thing is that whenever I create a class that derives from the ServletContainer it doesn't give any errors.
java intellij-idea jax-rs jersey-2.0
asked Nov 24 '18 at 10:10
Jan-WiebeJan-Wiebe
36210
|
show 2 more comments
When trying to configure jax rs in intellij I get this error:
java.lang.ClassNotFoundException: org.glassfish.jersey.servlet.ServletContainer
at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1945)
My webconfig looks like this:
<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns="http://xmlns.jcp.org/xml/ns/javaee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_4_0.xsd"
version="4.0">
<servlet>
<servlet-name>Rest</servlet-name>
<servlet-class>org.glassfish.jersey.servlet.ServletContainer</servlet-class>
<init-param>
<param-name>jersey.config.server.provider.packages</param-name>
<param-value>com.umbrella.server.api</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>Rest</servlet-name>
<url-pattern>/api/*</url-pattern>
</servlet-mapping>
</web-app>
I manually downloaded the entire jersey pack from the official jersey website. Which should contain all the dependencies.
The weird thing is that whenever I create a class that derives from the ServletContainer it doesn't give any errors.
java intellij-idea jax-rs jersey-2.0
asked Nov 24 '18 at 10:10
Jan-WiebeJan-Wiebe
36210
1
You don't use Maven, do you?
– user10639668
Nov 24 '18 at 10:17
No, I didn't use Maven.
– Jan-Wiebe
Nov 24 '18 at 10:18
What Jersey version have you downloaded?
– user10639668
Nov 24 '18 at 10:23
I downloaded Jersey 2.27, that implements JAX-RS 2.1 API API
– Jan-Wiebe
Nov 24 '18 at 10:24
Where did you put the jar files?
– user10639668
Nov 24 '18 at 10:29
|
show 2 more comments
When trying to configure jax rs in intellij I get this error:
java.lang.ClassNotFoundException: org.glassfish.jersey.servlet.ServletContainer
at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1945)
My webconfig looks like this:
<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns="http://xmlns.jcp.org/xml/ns/javaee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_4_0.xsd"
version="4.0">
<servlet>
<servlet-name>Rest</servlet-name>
<servlet-class>org.glassfish.jersey.servlet.ServletContainer</servlet-class>
<init-param>
<param-name>jersey.config.server.provider.packages</param-name>
<param-value>com.umbrella.server.api</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>Rest</servlet-name>
<url-pattern>/api/*</url-pattern>
</servlet-mapping>
</web-app>
I manually downloaded the entire jersey pack from the official jersey website. Which should contain all the dependencies.
The weird thing is that whenever I create a class that derives from the ServletContainer it doesn't give any errors.
java intellij-idea jax-rs jersey-2.0
asked Nov 24 '18 at 10:10
Jan-WiebeJan-Wiebe
36210
When trying to configure jax rs in intellij I get this error:
java.lang.ClassNotFoundException: org.glassfish.jersey.servlet.ServletContainer
at org.apache.catalina.loader.WebappClassLoaderBase.loadClass(WebappClassLoaderBase.java:1945)
My webconfig looks like this:
<?xml version="1.0" encoding="UTF-8"?>
<web-app xmlns="http://xmlns.jcp.org/xml/ns/javaee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://xmlns.jcp.org/xml/ns/javaee http://xmlns.jcp.org/xml/ns/javaee/web-app_4_0.xsd"
version="4.0">
<servlet>
<servlet-name>Rest</servlet-name>
<servlet-class>org.glassfish.jersey.servlet.ServletContainer</servlet-class>
<init-param>
<param-name>jersey.config.server.provider.packages</param-name>
<param-value>com.umbrella.server.api</param-value>
</init-param>
<load-on-startup>1</load-on-startup>
</servlet>
<servlet-mapping>
<servlet-name>Rest</servlet-name>
<url-pattern>/api/*</url-pattern>
</servlet-mapping>
</web-app>
I manually downloaded the entire jersey pack from the official jersey website. Which should contain all the dependencies.
The weird thing is that whenever I create a class that derives from the ServletContainer it doesn't give any errors.
java intellij-idea jax-rs jersey-2.0
java intellij-idea jax-rs jersey-2.0
asked Nov 24 '18 at 10:10
Jan-WiebeJan-Wiebe
36210
asked Nov 24 '18 at 10:10
Jan-WiebeJan-Wiebe
36210
asked Nov 24 '18 at 10:10
Jan-WiebeJan-Wiebe
36210
asked Nov 24 '18 at 10:10
Jan-WiebeJan-Wiebe
36210
asked Nov 24 '18 at 10:10
Jan-WiebeJan-Wiebe
36210
36210
1
You don't use Maven, do you?
– user10639668
Nov 24 '18 at 10:17
No, I didn't use Maven.
– Jan-Wiebe
Nov 24 '18 at 10:18
What Jersey version have you downloaded?
– user10639668
Nov 24 '18 at 10:23
I downloaded Jersey 2.27, that implements JAX-RS 2.1 API API
– Jan-Wiebe
Nov 24 '18 at 10:24
Where did you put the jar files?
– user10639668
Nov 24 '18 at 10:29
|
show 2 more comments
1
You don't use Maven, do you?
– user10639668
Nov 24 '18 at 10:17
No, I didn't use Maven.
– Jan-Wiebe
Nov 24 '18 at 10:18
What Jersey version have you downloaded?
– user10639668
Nov 24 '18 at 10:23
I downloaded Jersey 2.27, that implements JAX-RS 2.1 API API
– Jan-Wiebe
Nov 24 '18 at 10:24
Where did you put the jar files?
– user10639668
Nov 24 '18 at 10:29
1
1
You don't use Maven, do you?
– user10639668
Nov 24 '18 at 10:17
You don't use Maven, do you?
– user10639668
Nov 24 '18 at 10:17
No, I didn't use Maven.
– Jan-Wiebe
Nov 24 '18 at 10:18
No, I didn't use Maven.
– Jan-Wiebe
Nov 24 '18 at 10:18
What Jersey version have you downloaded?
– user10639668
Nov 24 '18 at 10:23
What Jersey version have you downloaded?
– user10639668
Nov 24 '18 at 10:23
I downloaded Jersey 2.27, that implements JAX-RS 2.1 API API
– Jan-Wiebe
Nov 24 '18 at 10:24
I downloaded Jersey 2.27, that implements JAX-RS 2.1 API API
– Jan-Wiebe
Nov 24 '18 at 10:24
Where did you put the jar files?
– user10639668
Nov 24 '18 at 10:29
Where did you put the jar files?
– user10639668
Nov 24 '18 at 10:29
|
show 2 more comments
1 Answer
1
active
oldest
votes
I found the anwser with the help of Eugen Covaci.
In the Intellij project settings there is a tab called problems. When clicking solve on the problems listed there it started working again.
Another issue was that the jar files were located in web/WEB_INF/libs/api instead of the correct folder (web/WEB_INF/lib)
answered Nov 26 '18 at 18:48
Jan-WiebeJan-Wiebe
36210
add a comment |
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1 Answer
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oldest
votes
1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
I found the anwser with the help of Eugen Covaci.
In the Intellij project settings there is a tab called problems. When clicking solve on the problems listed there it started working again.
Another issue was that the jar files were located in web/WEB_INF/libs/api instead of the correct folder (web/WEB_INF/lib)
answered Nov 26 '18 at 18:48
Jan-WiebeJan-Wiebe
36210
add a comment |
I found the anwser with the help of Eugen Covaci.
In the Intellij project settings there is a tab called problems. When clicking solve on the problems listed there it started working again.
Another issue was that the jar files were located in web/WEB_INF/libs/api instead of the correct folder (web/WEB_INF/lib)
answered Nov 26 '18 at 18:48
Jan-WiebeJan-Wiebe
36210
add a comment |
I found the anwser with the help of Eugen Covaci.
In the Intellij project settings there is a tab called problems. When clicking solve on the problems listed there it started working again.
Another issue was that the jar files were located in web/WEB_INF/libs/api instead of the correct folder (web/WEB_INF/lib)
answered Nov 26 '18 at 18:48
Jan-WiebeJan-Wiebe
36210
I found the anwser with the help of Eugen Covaci.
In the Intellij project settings there is a tab called problems. When clicking solve on the problems listed there it started working again.
Another issue was that the jar files were located in web/WEB_INF/libs/api instead of the correct folder (web/WEB_INF/lib)
answered Nov 26 '18 at 18:48
Jan-WiebeJan-Wiebe
36210
answered Nov 26 '18 at 18:48
Jan-WiebeJan-Wiebe
36210
answered Nov 26 '18 at 18:48
Jan-WiebeJan-Wiebe
36210
answered Nov 26 '18 at 18:48
Jan-WiebeJan-Wiebe
36210
36210
add a comment |
add a comment |
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1
You don't use Maven, do you?
– user10639668
Nov 24 '18 at 10:17
No, I didn't use Maven.
– Jan-Wiebe
Nov 24 '18 at 10:18
What Jersey version have you downloaded?
– user10639668
Nov 24 '18 at 10:23
I downloaded Jersey 2.27, that implements JAX-RS 2.1 API API
– Jan-Wiebe
Nov 24 '18 at 10:24
Where did you put the jar files?
– user10639668
Nov 24 '18 at 10:29