Maven and java build path

Question

I got recently a new laptop at work, and had to install everything new. Eclipse, Maven, SourceTree and import our git-project etc.

But I got many problems to start working..

Here are screenshots of few problems. I think it has something to do with Maven or the Java Build Path.

Java Problems: "The project cannot be built until build path errors are resolved"

Maven Dependency Problem: "failed to read artifact descriptor for ...." (many libraries) "Missing artifact ....." (many libraries)

Maven Problem: "Description Resource Path Location Type Failure to transfer com.keyboardsamurais.maven:maven-timestamp-plugin:pom:1.0 from https://repo.maven.apache.org/maven2 was cached in the local repository, resolution will not be reattempted until the update interval of central has elapsed or updates are forced. Original error: Could not transfer artifact com.keyboardsamurais.maven:maven-timestamp-plugin:pom:1.0 from/to central (https://repo.maven.apache.org/maven2): Connect to repo.maven.apache.org:443 [repo.maven.apache.org/185.31.17.215] failed: Connection timed out: connect pom.xml /reis line 1 Maven pom Loading Problem"

Has anyone an idea, what could fix that?

Please post full error messages instead of screenshots. Also, I can't get the point of screenshot 1. What does it show? Where? If you have no other choice than screenshots, please highlight something — Thomas Weller, Oct 19 '15 at 12:30
is there a customized settings.xml for maven in you company? Things look quite good but maven needs to be able to resolve and download the dependencies. — wemu, Oct 19 '15 at 12:34
`I got recently a new laptop at work` ask your work for support ? how are the others doing, you should check with your colleagues first, it will be more efficient — Frederic Henri, Oct 19 '15 at 12:41
edited the question. I didn't copy the errors because they are too many, but actually the same errors many times, each one with a different library — ZelelB, Oct 19 '15 at 12:48

score 1 · Answer 1 · answered Oct 19 '15 at 12:47

Maven does neither use the system's proxy settings nor Eclipse's proxy settings but maintains its own settings in settings.xml:

<settings xmlns="http://maven.apache.org/SETTINGS/1.0.0"
  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
  xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.0.0
                      http://maven.apache.org/xsd/settings-1.0.0.xsd">
  ...
  <proxies>
    <proxy>
      <id>myproxy</id>
      <active>true</active>
      <protocol>http</protocol>
      <host>proxy.somewhere.com</host>
      <port>8080</port>
      <username>proxyuser</username>
      <password>somepassword</password>
      <nonProxyHosts>*.google.com|ibiblio.org</nonProxyHosts>
    </proxy>
  </proxies>
  ...
</settings>

This file should be in $MAVEN_HOME$\conf\

Maven and java build path

1 Answers1