import java.net.*;
import java.io.*;
import java.util.*;

//-- import EndText;
//-- import ReplaceText;

/**
 *  Provides a basic way to convert a minimal subset of
 *  docbook to a minimal subset of lateX. The docbook
 *  subset is that which is produced by the text document
 *  transformation classes.
 *
 *  If a more comprehensive transformation is required then
 *  the standard docbook toolchain should probably be used.
 *
 *  in a string. 
 *
 *  @author http://bumble.sf.net
 */
 
  
public class DocBookToLatex extends Object
{
  //--------------------------------------------
  private static String NEWLINE = System.getProperty("line.separator");
  //--------------------------------------------
  private String text;  

  //--------------------------------------------
  public DocBookToLatex()
  {
    this.text = "";
  }

  //--------------------------------------------
  public DocBookToLatex(String sText)
  {
    this.text = sText;
  } 

  //--------------------------------------------
  /** converts */
  public static String convert(String sDocBookText)
  {
    StringBuffer sbReturn = new StringBuffer("");
    //-- need to write a replace buffer class to replace
    //-- strings in a string buffer.

    sbReturn.append(ReplaceText.replaceString();
    return sbReturn.toString();   

  } //-- method: convert


  //--------------------------------------------
  /** a main method for testing */
  public static void main(String[] args) throws Exception
  {
    
    StringBuffer sbUsageMessage = new StringBuffer("");
    sbUsageMessage.append("test usage: java DocBookToLatex char string");
    sbUsageMessage.append(NEWLINE);

    StringBuffer sbMessage = new StringBuffer("");


    if (args.length < 2)
    {	    
      System.out.println(sbUsageMessage);
      System.exit(-1);
    }

    String sText = "This is the old text";
    char cReplace = args[0].charAt(0);
    String sOld = args[0];
    String sNew = args[1];
        
    System.out.println("Using string:");
    System.out.println(sText);

    System.out.println("");
                                         
    System.out.print(".replace()       >");
    System.out.println(DocBookToLatex.replace(sText, cReplace, sNew));
    System.out.print(".replaceString() >");
    System.out.println(DocBookToLatex.replaceString(sText, sOld, sNew));
 
  } //-- main()
  
} //-- DocBookToLatex class