为什么eclipse不能将所有jar文件移动到服务器lib文件夹？

Question

I have mvn web application project. I run

mvn clean install
mvn eclipse:eclipse

in target{project-name}\\WEB-INF\\lib dictonary, here is all jar files (amount of all jar is 77), that I have declared in pom.xml.

1. I have created new server in eclipse .
2. add priject to server.

when I open servers project lib dictonary path\\apache-tomcat-8.0.14\\webapps{project-name}\\WEB-INF\\lib I found all jar files, except one (amount of all jar is 76).

why this happens?

I do not have this jar file:

<dependency>
      <groupId>org.lazyluke</groupId>
      <artifactId>log4jdbc-remix</artifactId>
      <version>0.2.7</version>
</dependency>

The same happens , for example, when I add another jars in pom.xml. I do not understand why eclipse does not copy all the jars...

Eclipse version: Luna Tomcat version: 8.0.14

Answer 1

There are issues with eclipse-maven synchronization. If pom is changed this doesn't get synchronized with webapps already deployed on the Tomcat. So you need to do

Tomcat>Clean...

This will do the sync. Also make sure maven dependencies are added in

Project>Properties>Deployment Assesmbly