Debain etch apt update java

#apt-update
......
sun-java5-doc (1.5.0-14-1etch1) を設定しています ...
This package is an installer package, it does not actually contain the
J2SDK documentation. You will need to go download one of the
archives:

jdk-1_5_0-doc.zip jdk-1_5_0-doc-ja.zip

(choose the non-update version if this is the first installation).
Please visit

http://java.sun.com/j2se/1.5.0/download.html

now and download. The file should be owned by root.root and be copied
to /tmp.

[Press RETURN to try again, 'no' + RETURN to abort]

To solve this problem open your browser. Go to http://java.sun.com/j2se/1.5.0/download.html and download jdk-1_5_0-doc.zip or jdk-1_5_0-doc-ja.zip and save in tmp. then press enter.