How to change an Eclipse default project into a Java project

Joe_Dean_5917 0
Viewed 177444

I checked out a project from SVN and did not specify the project type, so it checked out as a "default" project. What is the easiest way to quickly convert this into a "Java" project?

I'm using Eclipse version 3.3.2.

eclipse java
11 Answers

Open the .project file and add java nature and builders.

<projectDescription>
    <buildSpec>
        <buildCommand>
            <name>org.eclipse.jdt.core.javabuilder</name>
            <arguments>
            </arguments>
        </buildCommand>
    </buildSpec>
    <natures>
        <nature>org.eclipse.jdt.core.javanature</nature>
    </natures>
</projectDescription>

And in .classpath, reference the Java libs:

<classpath>
    <classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER"/>
</classpath>
Chris_Marasti-Georg_960

I deleted the project without removing content. I then created a new Java project from an existing resource. Pointing at my SVN checkout root folder. This worked for me. Although, Chris' way would have been much quicker. That's good to note for future. Thanks!

Joe_Dean_59170

In newer versions of eclipse (I'm using 4.9.0) there is another, possibly easier, methods. As well as Project Facets, there are now Project Natures. Here the process is simple get the Project Natures property page up, and then click the Add... button. This will come up with possible natures included Java Nature and Eclipse Faceted Project Properties. Just add the Java Nature and ignore the various warning messages and your done.

Project Nature

This method might be better as you don't have to convert to Faceted form first. Furthermore Java was not offered in the add Facet menu.

user_8654810
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