Sudo apt-Get install sun-java6-jdk

Ubuntu10.04 lucid removes the sun-java6-jre, sun-java6-jdk source, so if it is direct
Apt-Get install sun-java6-jdk
The prompt is:

There is no available package sun-java6-jdk now, but it is referenced by other packages.
This may mean that the missing software package may have been deprecated,
Or it can only be found in other release sources
E: The software package sun-java6-jdk has no candidates for Installation

Solution:
System> Management Tools> Software Source

"Other Software", check the first item "http://archive.canonical.com/ubuntu lucid partner"

Then execute apt-Get install sun-java6-jdk

Error: Ubuntu server apt-Get install: e: sub-process/usr/bin/dpkg returned an error code (1)

Solution: CD/var/lib/dpkg
Rm-RF info

Mkdir info

Apt-Get install sun-java6-jdk

Apt-Get install sun-java6-jre