CODEWITHSUNDEEP
maveneclipse-juno
sree
sree

Reputation: 535

maven install error in eclipse juno

While I am tring to install maven in eclipse juno I got this error. error details:

Multiple annotations found at this line:
    - Plugin execution not covered by lifecycle configuration: org.apache.maven.plugins:maven-compiler-plugin:2.5.1:compile (execution: default-compile, phase: 
     compile)
    - CoreException: Could not calculate build plan: Plugin org.apache.maven.plugins:maven-compiler-plugin:2.5.1 or one of its dependencies could not be resolved: 
     Failed to read artifact descriptor for org.apache.maven.plugins:maven-compiler-plugin:jar:2.5.1: ArtifactResolutionException: The repository system is offline but the 
     artifact org.apache.maven.plugins:maven-compiler-plugin:pom:2.5.1 is not available in the local repository.
    - Plugin execution not covered by lifecycle configuration: org.apache.maven.plugins:maven-compiler-plugin:2.5.1:testCompile (execution: default-testCompile, 
     phase: test-compile)

please help me if knows proper answer.

thanks

Upvotes: 4

Views: 10310

Answers (1)

xYan
xYan

Reputation: 607

If you're behind proxy be sure to define it in maven's settings.xml. I'm guessing you are using external maven installation so you can find this file in MAVEN_HOME/conf. Inside this file search for the <proxies> </proxies> tag and see the example between these tags of how can you set your proxy. Also be sure to choose external maven installation in Eclipse (Preferences > Maven > Installations). The last step is to configure the User Settings (Preferences > Maven > User Setting) to point to the settings.xml (Global and User). Run Update Project and the error should disappear.

Note that if you move to network without proxy, you should comment out the defined proxy in settings.xml or set the <active>false</active> tag in the <proxy> tag.

Upvotes: 3

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