remove All Next Space in StringBuilder - Java java.lang

Java examples for java.lang:String Whitespace

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Description

remove All Next Space in StringBuilder

Demo Code


//package com.java2s;

public class Main {


    public static void removeAllNextSpace(StringBuilder val, int startInd) {
        int endInd = getFirstNonSpaceInd(val, startInd);
        val.delete(startInd, endInd);
    }/* w  ww .j  ava 2  s .  c  o  m*/

    public static int getFirstNonSpaceInd(CharSequence val, int startInd) {
        int res = startInd;
        while (val.length() > res) {
            char c = val.charAt(res);
            if (!Character.isSpaceChar(c) && !Character.isWhitespace(c))
                break;
            ++res;
        }
        return res;
    }

    public static int getFirstNonSpaceInd(CharSequence val) {
        return getFirstNonSpaceInd(val, 0);
    }
}

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