RailsFileLocator.java

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package org.netbeans.modules.ruby.railsprojects;

import java.util.List;
import org.netbeans.api.project.Project;
import org.netbeans.modules.ruby.rhtml.lexer.api.RhtmlTokenId;
import org.netbeans.modules.ruby.rubyproject.RubyBaseActionProvider;
import org.netbeans.modules.ruby.rubyproject.RubyFileLocator;
import org.openide.filesystems.FileObject;
import org.openide.util.Lookup;

/**
 * @author Tor Norbye
 */
public class RailsFileLocator extends RubyFileLocator {
    
    public RailsFileLocator(Lookup context, Project project) {
        super(context, project);
    }

    /**
     * Find selected sources, the sources has to be under single source root.
     *
     * @param context the lookup in which files should be found
     */
    protected @Override FileObject[] findSources(List<FileObject> roots) {
        FileObject[] files = super.findSources(roots);
        if (files != null) {
            return files;
        }
        for (FileObject root : roots) {
            files = RubyBaseActionProvider.findSelectedFiles(getContext(), root,
                    RhtmlTokenId.MIME_TYPE, true);
            if (files != null) {
                return files;
            }
        }
        return null;
    }
}