Difference between revisions of "Java installation"

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  $ sudo aptitude install sun-java6-jdk
 
  $ sudo aptitude install sun-java6-jdk
  
In case of you have other JDK installed (like GCJ) you can select the right one this way:
+
In case you have another JDK installed (like GCJ), you can select the right one this way:
  
 
  $ sudo update-alternatives --config java
 
  $ sudo update-alternatives --config java
 
  $ sudo update-alternatives --config javac
 
  $ sudo update-alternatives --config javac
  
If you use a Windows based OS, download and install Java JDK from http://java.sun.com/javase/downloads/index.jsp. In other case visit http://java.sun.com for more information.
+
If you use a Windows based OS, download and install Java JDK from http://http://www.oracle.com/technetwork/java/javase/downloads/index.html. In other cases visit http://http://www.oracle.com/technetwork/java/index.html for more information.
  
 
[[Category: Installation Guide]]
 
[[Category: Installation Guide]]

Revision as of 13:15, 10 November 2011

You should check if there is a previous java version installed in your system. You can check it running this command:

$ java -version

It will tell you the installed version, if any. Keep in mind that OpenKM needs JDK 1.6 (or higher) to run. If you use a Debian based Linux distribution, you can install the Java JDK this way:

$ sudo aptitude install sun-java6-jdk

In case you have another JDK installed (like GCJ), you can select the right one this way:

$ sudo update-alternatives --config java
$ sudo update-alternatives --config javac

If you use a Windows based OS, download and install Java JDK from http://http://www.oracle.com/technetwork/java/javase/downloads/index.html. In other cases visit http://http://www.oracle.com/technetwork/java/index.html for more information.