Package Torello.Languages

Class Helper

java.lang.Object

Torello.Languages.Helper

public class Helper
extends java.lang.Object

Hi-Lited Source-Code:

• View Here: Torello/Languages/Helper.java
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File Size: 2,927 Bytes Line Count: 105 '\n' Characters Found

Constructor Summary

Constructors

Constructor	Description
Helper()

Method Summary

Modifier and Type	Method
static void	main(String[] argv)
static Vector<String>	splitOnWhiteSpace(String text, StringBuilder sbDOUT)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Helper

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public Helper()

Method Detail

main

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public static void main(java.lang.String[] argv)
                 throws java.io.IOException

Throws:

java.io.IOException

Code:

Exact Method Body:

 System.out.println(
     "WHITE_SPACE: " + WHITE_SPACE + '\n' +
     "PUNCTUATION: " + PUNCTUATION + '\n' +
     "Exiting..."
 );

 System.exit(1);

 // The File "Regular Expressions.txt" is missing.  I still don't have time
 FileRW.writeObjectToFileNOCNFE(
     FileRW.loadFileToString
         ("Torello/Languages/FNA/Regular Expressions.txt"),
     DATA_FILE,
     true
 );

splitOnWhiteSpace

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public static java.util.Vector<java.lang.String> splitOnWhiteSpace
            (java.lang.String text,
             java.lang.StringBuilder sbDOUT)

This will split a sentenceinto words. Also, all punctuation surrounding each word will be removed!

Parameters:

text - A sentence, usually in a foreign language. Will work on any String.

sbDOUT - This is a "developer notes" or "debug notes" output stream. If null, notes will simply be discarded.

Returns:

A list of words. Each will be trimmed of white-space and leading or trailing punctuation.

Code:

Exact Method Body:

 Vector<String>  ret = new Vector<String>();
 Matcher         m1  = WHITE_SPACE.matcher(text);

 while (m1.find())
 {
     String word = m1.group(1).trim();
            
     DOUT(sbDOUT, "\nP1: [" + word + "], len=" + word.length() + " ");

     if (word.length() == 0)
     {
         DOUT(sbDOUT, "\tSkipping, zero length word.\n");
         continue;
     }

     Matcher m2 = PUNCTUATION.matcher(word);

     if (m2.find())
         word = m2.group(2).trim();

     else
     {
         DOUT(sbDOUT, "\tSkipping, PUNCTUATION RegEx found no match.\n");
         continue;
     }

     DOUT(sbDOUT, "\nP2: [" + word + "], len=" + word.length() + " ");

     if (word.length() == 0)
     {
         DOUT(sbDOUT, "\tSkipping, zero-length, punctuation-stripped word\n");
         continue;
     }
            
     ret.addElement(word);
 }

 DOUT(sbDOUT, "\n");
 return ret;