Q:

creating new project in java with maven

I wanna create a java project with maven, when I type this command in cmd instead of creating a project it gives some error, I guess it is because of some internet problems but I don't know how to solve it.  I don't use any proxy and I've tried this command even when my pc's firewall was turned off. 
the command I write in cmd is:
mvn archetype:generate -DgroupId=com.companyname.bank -DartifactId=consumerBanking -DarchetypeArtifactId=maven-archetype-quickstart -DinteractiveMode=false

the rezult is:
[INFO] Scanning for projects...
Downloading: https://repo.maven.apache.org/maven2/org/apache/maven/plugins/maven-clean-plugin/2.5/maven-clean-plugin-2.5.pom

[WARNING] Failed to retrieve plugin descriptor for org.apache.maven.plugins:maven-clean-plugin:2.5: Plugin org.apache.maven.plugins:maven-clean-plugin:2.5 or one of its dependencies could not be resolved: Failed to read artifact descriptor for org.apache.maven.plugins:maven-clean-plugin:jar:2.5
Downloading: https://repo.maven.apache.org/maven2/org/apache/maven/plugins/maven-install-plugin/2.4/maven-install-plugin-2.4.pom

[WARNING] Failed to retrieve plugin descriptor for org.apache.maven.plugins:maven-install-plugin:2.4: Plugin org.apache.maven.plugins:maven-install-plugin:2.4 or one of its dependencies could not be resolved: Failed to read artifact descriptor for org.apache.maven.plugins:maven-install-plugin:jar:2.4
. 
. 
. 
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 5.167 s
[INFO] Finished at: 2012-05-18T21:09:38-07:00
[INFO] Final Memory: 3M/254M
[INFO] ------------------------------------------------------------------------
[ERROR] No plugin found for prefix 'archetype' in the current project and in the plugin groups [org.apache.maven.plugins, org.codehaus.mojo] available from the repositories [local (C:\Users\a\.m2\repository), central (https://repo.maven.apache.org/maven2)] -> [Help 1]
[ERROR] 

A:

You're posting this in 2014, but the log says:
[INFO] Finished at: 2012-05-18T21:09:38-07:00

If your local clock is wrong, SSL won't work because the certificate will appear to be invalid, and your connection to https://repo.maven.apache.org/ will fail. 
Fix your clock.