Java Runtime Environment plugin

[Alejandro <alejandritox@ciudad.com.ar>]

Dear all, when I navigate the web sometimes I get a window that tell me 
to install the Java Runtime Environment plugin in order to view the 
page...but I don't know what debian package I have to install for this 
matter.

I just have this packages related to Java:

host:~# dpkg -l '*java*'
||/ Name                     Version                  Description
+++-========================-========================-================================================================
ii  java-common              0.25                     Base of all Java 
packages
ii  java-gcj-compat          1.0.65-10                Java runtime 
environment using GIJ
un  java-gcj-compat-dev      <none>                   (no description 
available)
ii  java-gcj-compat-plugin   1.0.65-10                Web browser plugin 
to execute Java (tm) applets using gij
un  java-runtime             <none>                   (no description 
available)
un  java-virtual-machine     <none>                   (no description 
available)
un  java1-runtime            <none>                   (no description 
available)
un  java2-runtime            <none>                   (no description 
available)
un  libjessie-java           <none>                   (no description 
available)
un  vnc-java                 <none>                   (no description 
available)


What package do I have to install in order to get Java Runtime 
Environment plugin ??

THANKS A LOT

alejandro.-