Java Locale Format formatLines(String target, int maxLength, Locale currentLocale)

Description

Format lines.

License

Open Source License

Parameter

Parameter	Description
target	the target
maxLength	the max length
currentLocale	the current locale

Declaration

public static void formatLines(String target, int maxLength, Locale currentLocale) 

Method Source Code

//package com.java2s;
//License from project: Open Source License 

import java.text.BreakIterator;
import java.util.Locale;

public class Main {
    /**//  w w  w . j  a v  a  2s.  c  om
     * Format lines.
     *
     * @param target        the target
     * @param maxLength     the max length
     * @param currentLocale the current locale
     */
    public static void formatLines(String target, int maxLength, Locale currentLocale) {

        BreakIterator boundary = BreakIterator.getLineInstance(currentLocale);
        boundary.setText(target);
        int start = boundary.first();
        int end = boundary.next();
        int lineLength = 0;

        while (end != BreakIterator.DONE) {
            String word = target.substring(start, end);
            lineLength = lineLength + word.length();
            if (lineLength >= maxLength) {
                System.out.println();
                lineLength = word.length();
            }
            System.out.print(word);
            start = end;
            end = boundary.next();
        }
    }
}

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