Chapter 6. Appendix

import org.apache.axiom.om.OMElement;
import org.apache.axiom.om.OMXMLBuilderFactory;
import org.apache.axiom.om.OMXMLParserWrapper;

import javax.xml.stream.XMLStreamException;
import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.InputStream;

public class TestOMBuilder {

    /**
     * Pass the file name as an argument
     * @param args
     */
    public static void main(String[] args) {
        try {
            //create the input stream
            InputStream in = new FileInputStream(args[0]);
            //create the builder
            OMXMLParserWrapper builder = OMXMLBuilderFactory.createOMBuilder(in);
            //get the root element
            OMElement documentElement = builder.getDocumentElement();

            //dump the out put to console with caching
            System.out.println(documentElement.toStringWithConsume()); 

        } catch (XMLStreamException e) {
            e.printStackTrace();
        } catch (FileNotFoundException e) {
            e.printStackTrace();
        }
    }
}

For basics in XML