How to Register a Custom Application in Oracle

package example.jdbc.oraclejdbc;
 
import java.io.Serializable;
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.PreparedStatement;
import java.sql.SQLData;
import java.sql.SQLException;
import java.sql.SQLInput;
import java.sql.SQLOutput;
 
public class InsertCustomType2_Oracle {
    public static Connection getConnection() throws Exception {
	String driver = "oracle.jdbc.driver.OracleDriver";
	String url = "jdbc:oracle:thin:@localhost:1521:databaseName";
	String username = "name";
	String password = "pass";
	Class.forName(driver); // load Oracle driver
	return DriverManager.getConnection(url, username, password);
    }
 
    public static void main(String[] args) {
	String id = "001";
	String isbn = "1234567890";
	String title = "Java Oracle";
	String author = "java2s";
	int edition = 1;
 
	// create the Book object
	Book book = new Book(isbn, title, author, edition);
	book.print();
 
	Connection conn = null;
	PreparedStatement pstmt = null;
	try {
	    conn = getConnection();
	    // create type map
	    java.util.Map map = conn.getTypeMap();
	    System.out.println("map=" + map);
	    map.put("BOOK", Class.forName("Book"));
	    System.out.println("map=" + map);
 
	    String insert = "insert into book_table(ID, BOOK) values(?, ?)";
	    pstmt = conn.prepareStatement(insert);
	    pstmt.setString(1, id);
	    pstmt.setObject(2, book);
	    pstmt.executeUpdate();
	} catch (Exception e) {
	    e.printStackTrace();
	    System.exit(1);
	} finally {
	    try {
		pstmt.close();
		conn.close();
	    } catch (SQLException e) {
		e.printStackTrace();
	    }
	}
    }
}
 
/**
 * A class to hold a copy of "BOOK" data type
 */
class Book implements SQLData, Serializable {
 
    public static final String SQL_TYPE_NAME = "BOOK";
 
    public String isbn;
 
    public String title;
 
    public String author;
 
    public int edition;
 
    public Book() {
    }
 
    public Book(String isbn, String title, String author, int edition) {
	this.isbn = isbn;
	this.title = title;
	this.author = author;
	this.edition = edition;
    }
 
    // retrieves the fully qualified name of the SQL
    // user-defined type that this object represents.
    public String getSQLTypeName() {
	return SQL_TYPE_NAME;
    }
 
    // populates this object with data it reads from stream
    public void readSQL(SQLInput stream, String sqlType) throws SQLException {
	this.isbn = stream.readString();
	this.title = stream.readString();
	this.author = stream.readString();
	this.edition = stream.readInt();
    }
 
    // writes this object to stream
    public void writeSQL(SQLOutput stream) throws SQLException {
	stream.writeString(this.isbn);
	stream.writeString(this.title);
	stream.writeString(this.author);
	stream.writeInt(this.edition);
    }
 
    public void print() {
	System.out.println("isbn=" + isbn);
	System.out.println("title=" + title);
	System.out.println("author=" + author);
	System.out.println("edition=" + edition);
    }
}