JavaDoc not working in Android project

Question

I am using Eclipse 3.5.2 to develop Android on Ubuntu 10.04. I have installed:

• Sun JDK from Ubuntu repositories;
• Eclipse 3.5.2 (classic) from eclipse.org, unpacked on /opt/eclipse
• Android SDK from android.com, unpacked on /opt/android-sdk

My problem is that when I'm in an Android project, JavaDoc will not work (neither for Android classes, nor for Java classes). For example, if I hover over DateFormat, I get:

java.text.DateFormat

Note. The javadoc for this element cannot be found either in the connected source or in the attached Javadoc.

However, if I hover over DateFormatwhile I am editing a regular Java project, I get the correct JavaDoc:

java.text.DateFormat

DateFormat is an abstract class for date and time formatting subclasses that formats and parses dates or times regardless of language ....

So JavaDoc there , it just is not accessible from the inside All Android-projects for some strange reason.

Any ideas what could be causing?

Answer 1

Just solved it myself, here is what I did (from inside Eclipse):

• Go to the Window menu → "Android SDK and AVD Manager"
• Click "Available Packages" in the window that appears.
• Check out the "Documentation ..." package. Note that I only had one documentation package, and this was for a newer version of the SDK than what I used, but that was good enough.
• " ".

, , Javadoc API.

/J

Answer 2

. :

• Project- > Properties- > JavaBuild path- > Libraries
• Androidxxx
• android.jar
• JavaDoc ""