import javax.xml.transform.stream.StreamResult;
import javax.xml.transform.stream.StreamSource;
+import org.w3c.dom.Node;
+
import org.apache.commons.io.IOUtils;
-import org.apache.fop.events.model.EventModel;
-import org.apache.fop.events.model.EventProducerModel;
import org.apache.tools.ant.BuildException;
import org.apache.tools.ant.DirectoryScanner;
import org.apache.tools.ant.Project;
import org.apache.tools.ant.Task;
import org.apache.tools.ant.types.FileSet;
import org.apache.tools.ant.types.selectors.FilenameSelector;
-import org.w3c.dom.Node;
+
+import org.apache.fop.events.model.EventModel;
+import org.apache.fop.events.model.EventProducerModel;
/**
* Ant task which inspects a file set for Java interfaces which extend the