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Error importing android library into android project using rosjava.jar

asked 2011-06-24 05:27:18 -0500

soetommy
47 ●6 ●7 ●11

updated 2014-01-28 17:09:55 -0500

ngrennan
1 ●1 ●1

Hi,

There is a problem with importing "import org.ros.rosjava.android.MessageCallable;" "import org.ros.rosjava.android.views.RosTextView;" which are part of the android library into the MainActivity.java inside the android project.

The project uses rosjava.jar which contains necessary java files to build; However, there is a difficulty with incorporating the android library into the project?

I am not that knowledgeable with using the android library together with rosjava. Can you advise on how to get this done?

Thank you! Soe

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answered 2011-06-27 06:57:48 -0500

This post is a wiki. Anyone with karma >75 is welcome to improve it.

First, build the rosjava.jar by running ant dist in the rosjava directory. Currently, the directions to accomplish this are in flux, but it's something like this for the moment:

roscd rosjava rosmake ant dist

Then, you should be able to reference the Android library project by following the directions here:

http://developer.android.com/guide/developing/projects/projects-eclipse.html#ReferencingLibraryProject

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Asked: 2011-06-24 05:27:18 -0500

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Last updated: Jun 27 '11

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