import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.StringReader;
+import java.util.*;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Set;
+
import javax.xml.XMLConstants;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.parsers.ParserConfigurationException;
+
import org.onap.aai.edges.EdgeIngestor;
import org.onap.aai.edges.exceptions.EdgeRuleNotFoundException;
import org.onap.aai.nodes.NodeIngestor;
import org.xml.sax.InputSource;
import org.xml.sax.SAXException;
-import javax.xml.XMLConstants;
-import javax.xml.parsers.DocumentBuilder;
-import javax.xml.parsers.DocumentBuilderFactory;
-import javax.xml.parsers.ParserConfigurationException;
-import java.io.File;
-import java.io.FileNotFoundException;
-import java.io.IOException;
-import java.io.StringReader;
-import java.util.*;
-
public abstract class OxmFileProcessor {
public static final String LINE_SEPARATOR = System.getProperty("line.separator");