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  1. Red Hat CodeReady Studio (devstudio)
  2. JBDS-4154

JavaEE Web Project > Run As > Maven not working

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      1. Install yum repositories [^rh-eclipse46.repo] and [^rh-eclipse46-devstudio-snapshots-10_2.repo]
      2. sudo yum install rh-eclipse46-base
      3. sudo yum install rh-eclipse46-devstudio
        (rh-eclipse46-devstudio-10.2-0.20161028.1735.el7.x86_64 in my case)
      4. Import "Java EE Web project" from Red Hat Central
      5. Right click on project and choose Run As->Maven clean
      Show
      Install yum repositories [^rh-eclipse46.repo] and [^rh-eclipse46-devstudio-snapshots-10_2.repo] sudo yum install rh-eclipse46-base sudo yum install rh-eclipse46-devstudio (rh-eclipse46-devstudio-10.2-0.20161028.1735.el7.x86_64 in my case) Import "Java EE Web project" from Red Hat Central Right click on project and choose Run As->Maven clean
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      This is a problem with embedded maven installation.
      Workaround is to use the system maven:
      1. sudo yum install maven
      2. In Eclipse, Preferences->Maven->Installation->Add
      3. Point to /usr/share/maven directory
      4. Select this user installation instead of the default (embedded) one
      And don't forget to add JBoss maven repo to your ~/.m2/settings.xml file for proper maven support.

      Show
      This is a problem with embedded maven installation. Workaround is to use the system maven: 1. sudo yum install maven 2. In Eclipse, Preferences->Maven->Installation->Add 3. Point to /usr/share/maven directory 4. Select this user installation instead of the default (embedded) one And don't forget to add JBoss maven repo to your ~/.m2/settings.xml file for proper maven support.
    • NEW

    Description

      I am not able to use embedded Maven. When I try to run Maven clean (or whatever else) I get following error message in Console (nothing in Error log):

      Exception in thread "main" java.lang.NoClassDefFoundError: org/slf4j/Logger
	at java.lang.Class.getDeclaredMethods0(Native Method)
	at java.lang.Class.privateGetDeclaredMethods(Class.java:2701)
	at java.lang.Class.privateGetMethodRecursive(Class.java:3048)
	at java.lang.Class.getMethod0(Class.java:3018)
	at java.lang.Class.getMethod(Class.java:1784)
	at org.codehaus.plexus.classworlds.launcher.Launcher.getEnhancedMainMethod(Launcher.java:172)
	at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:268)
	at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:229)
	at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:415)
	at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:356)
Caused by: java.lang.ClassNotFoundException: org.slf4j.Logger
	at org.codehaus.plexus.classworlds.strategy.SelfFirstStrategy.loadClass(SelfFirstStrategy.java:50)
	at org.codehaus.plexus.classworlds.realm.ClassRealm.unsynchronizedLoadClass(ClassRealm.java:271)
	at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:247)
	at org.codehaus.plexus.classworlds.realm.ClassRealm.loadClass(ClassRealm.java:239)
	... 10 more

      Standalone maven installation works fine.

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          Bug - A problem that impairs or prevents the functions of the product. JBDS-4149 Run Browsersim > java.lang.NoClassDefFoundError: javax/servlet/Servlet on exit

          • Critical - To be worked on immediately following BLOCKER issues.
          • Closed
          is blocked by

          Sub-task - The sub-task of the issue JBIDE-23437 Update Neon.1 TP to consume m2e 1.7.1

          • Major - To be worked after higher priority work items are addressed. When the severity is high and the effort to change it is low to moderate, this term is chosen. Issues in this category likely have an existing workaround but implementation or execution may be non-trivial.
          • Closed

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              nickboldt Nick Boldt
              lvalach_jira Lukáš Valach (Inactive)
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                Updated:
                Resolved: