Bug 98472 New project wizard: second page remove from class path should ask for removal of folder when linked
RC1 - create a new project - switch to the second page - link in additional source observe: there is no way to unlink the addtional source We should offer to unlink the folder when the folder is removed from the build path again.
org.eclipse.jdt.ui/ui/org/eclipse/jdt/internal/ui/wizards/buildpaths/newsourcepage/ClasspathModifierQueries.java
public boolean isSourceFolder();
        
        /**
         * Get the newly created folder.
         * This method is only valid after having
         * called <code>doQuery</code>.
         * 
         * @return the created folder of type
         * <code>IFolder</code>
         */
        public IFolder getCreatedFolder();
    }
    /**
     * Query to add archives (.jar or .zip files) to the buildpath.
     */
    public static interface IAddArchivesQuery {
        /**
         * Get the paths to the new archive entries that should be added to the buildpath.
         * 
         * @return Returns the new classpath container entry paths or an empty array if the query has
         * been cancelled by the user.
         */
        public IPath[] doQuery();
    }
    
    /**
     * Query to add libraries to the buildpath.
     */
    public static interface IAddLibrariesQuery {
        /**