diff --git a/operator-editing-code.xml b/operator-editing-code.xml
index 6cf06dbc..6ec472ee 100644
--- a/operator-editing-code.xml
+++ b/operator-editing-code.xml
@@ -115,24 +115,33 @@
/usr/local/apache-maven.
- Install maven:
- $ sudo /usr/local/apache-maven/XXXXX
+ Extract the distribution archive to the directory you wish to install Maven:
+ $ cd /usr/local/apache-maven/
+$ sudo tar -xvzf apache-maven-x.x.x-bin.tar.gz
+ The apache-maven-x.x.x subdirectory is created from the archive file, where x.x.x is your Maven version.
- Add the maven path:
- $ sudo touch /etc/path.d/mvn.path
-$ sudo vi /etc/path.d/mvn.path
-$ /usr/local/apache-maven/apache-maven-3.0.5/bin
+ Add the M2_HOME environment variable:
+ $ export M2_HOME=/usr/local/apache-maven/apache-maven-x.x.x
- Define your maven user profile
- settings:
- $ export MAVEN_OPTS='-Xms256m -XX:MaxPermSize=1024m -Xmx1024m'
+ Add the M2 environment variable:
+ $ export M2=$M2_HOME/bin
- Verify that maven is set up
- correctly:
- $ sudo mvn --install
+ Optionally, add the MAVEN_OPTS environment variable to specify JVM properties. Use this environment variable to specify extra options to Maven:
+ $ export MAVEN_OPTS='-Xms256m -XX:MaxPermSize=1024m -Xmx1024m'
+
+
+ Add the M2 environment variable to your path:
+ $ export PATH=$M2:$PATH
+
+
+ Make sure that JAVA_HOME is set to the location of your JDK and that $JAVA_HOME/bin is in your PATH environment variable.
+
+
+ Run the mvn command to make sure that Maven is correctly installed:
+ $ mvn --version