Maven configurations

Add environment variable

• M2_HOME
• M2  : %M2_HOME%\bin.
• MAVEN_OPTS: -Xms256m -Xmx512m   //Optional

System  variable 
Add bin location to Path

Setting local maven repository location

local configuration <maven_home>\conf\settings.xml

  <localRepository>/path/to/local/repo</localRepository>

Adding Repository

       <repositories>
           <repository>
          </repository>
     </repositories>

By default maven set local repository to location ~/.m2/repository which some times create problem in copying the jars because of length of folder location. Its better to keep it pointed to some different folder location.

Dependency tree:

mvn dependency:tree | grep log

Spring JDBC Configurations

Oracle Architecture