How to store xml files in oracle as xmltype

Question

public class writexmldb2
     public static void main(String args[]) throws SQLException, FileNotFoundException
          DriverManager.registerDriver(new oracle.jdbc.driver.OracleDriver());
          Connection conn = DriverManager.getConnection("jdbc:oracle:thin:@172.24.198.131:1521:ncad","scott","tiger");
          OracleXMLSave oracleXMLSave = new OracleXMLSave(conn, "RK1");
          Reader xsltReader=new FileReader(new File("d:/input.xslt"));
          oracleXMLSave.setXSLT(xsltReader, null);
          oracleXMLSave.setRowTag("RK1");
          oracleXMLSave.insertXML(oracleXMLSave.getURL("d:/catalog.xml"));
          OracleXMLQuery query = new OracleXMLQuery(conn, "SELECT JOURNAL_TITLE, PUBLISHER, EDITION, " +"ARTICLE_SECTION, TITLE, AUTHOR FROM JOURNAL");
          Reader xsltReader1=new FileReader(new File("d:/output.xslt"));
          query.setXSLT(xsltReader1, null);
          query.setRowTag("RK1");
          String xmlString=query.getXMLString();
i wrote this one... but i am getting following errors
Exception in thread "main" oracle.xml.sql.OracleXMLSQLException: No rows to modify -- the row enclosing tag missing. Specify the correct row enclosing tag.
     at oracle.xml.sql.dml.OracleXMLSave.saveXML(OracleXMLSave.java:2385)
     at oracle.xml.sql.dml.OracleXMLSave.saveXML(OracleXMLSave.java:2257)
     at oracle.xml.sql.dml.OracleXMLSave.insertXML(OracleXMLSave.java:1345)
     at writexmldb2.main(writexmldb2.java:18)

Answer 1

i also tried with following code. but this one also give some errors.
import oracle.sql.CLOB;
import oracle.xml.sql.dml.*;
import java.sql.*;
import oracle.jdbc.driver.*;
import oracle.jdbc.*;
import java.io.Writer;
import java.net.*;
public class xmlwritedb
public static void main(String args[]) throws SQLException, ClassNotFoundException
String tabName = "RK1"; // Table into which to insert XML data
String xmlData = "D:\\catalog.xml"; // XML document filename
Class.forName("oracle.jdbc.driver.OracleDriver");
// Initialize a JDBC connection
Connection conn =
DriverManager.getConnection("jdbc:oracle:thin:@172.24.198.131:1521:ncad","scott","tiger");
insertXML( xmlData, conn);
//OracleXMLSave save = new OracleXMLSave(conn, tabName);
//System.out.println(" successfully inserted "/*rowCount
// " rows into "*/+ tabName);
conn.close();
public static CLOB getCLOB(String xmlData, Connection conn) throws SQLException{
     CLOB tempClob = null;
     try{
     // If the temporary CLOB has not yet been created, create new
     tempClob = CLOB.createTemporary(conn, true, CLOB.DURATION_SESSION);
     // Open the temporary CLOB in readwrite mode to enable writing
     tempClob.open(CLOB.MODE_READWRITE);
     // Get the output stream to write
     Writer tempClobWriter = tempClob.getCharacterOutputStream();
     // Write the data into the temporary CLOB
     tempClobWriter.write(xmlData);
     // Flush and close the stream
     tempClobWriter.flush();
     tempClobWriter.close();
     // Close the temporary CLOB
     tempClob.close();
     } catch(SQLException sqlexp){
     tempClob.freeTemporary();
     sqlexp.printStackTrace();
     } catch(Exception exp){
     tempClob.freeTemporary();
     exp.printStackTrace();
     return tempClob;
public static void insertXML(String xmlData, Connection conn) {
     CLOB clob = null;
     String query;
     // Initialize statement Object
     PreparedStatement pstmt = null;
     try{
     query = "INSERT INTO RK1 VALUES (XMLType(?))";
     // Get the statement Object
     pstmt = conn.prepareStatement(query);
     // xmlData is the string that contains the XML Data.
     // Get the CLOB object using the getCLOB method.
     clob = getCLOB(xmlData, conn);
     // Bind this CLOB with the prepared Statement
     pstmt.setObject(1, clob);
     // Execute the Prepared Statement
     if (pstmt.executeUpdate () == 1) {
     System.out.println ("Successfully inserted a Purchase Order !");
     } catch(SQLException sqlexp){
     sqlexp.printStackTrace();
     } catch(Exception exp){
     exp.printStackTrace();
errors;;;;;;;;;
java.sql.SQLException: ORA-31011: XML parsing failed
ORA-19202: Error occurred in XML processing
LPX-00210: expected '<' instead of 'D'
Error at line 1
ORA-06512: at "SYS.XMLTYPE", line 0
ORA-06512: at line 1
     at oracle.jdbc.driver.DatabaseError.throwSqlException(DatabaseError.java:125)
     at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:305)
     at oracle.jdbc.driver.T4CTTIoer.processError(T4CTTIoer.java:272)
     at oracle.jdbc.driver.T4C8Oall.receive(T4C8Oall.java:623)
     at oracle.jdbc.driver.T4CPreparedStatement.doOall8(T4CPreparedStatement.java:181)
     at oracle.jdbc.driver.T4CPreparedStatement.execute_for_rows(T4CPreparedStatement.java:543)
     at oracle.jdbc.driver.OracleStatement.doExecuteWithTimeout(OracleStatement.java:1027)
     at oracle.jdbc.driver.OraclePreparedStatement.executeInternal(OraclePreparedStatement.java:2885)
     at oracle.jdbc.driver.OraclePreparedStatement.executeUpdate(OraclePreparedStatement.java:2957)
     at xmlwritedb.insertXML(xmlwritedb.java:70)
     at xmlwritedb.main(xmlwritedb.java:20)