String split : String Operation « Regular Expressions « Java

String split

String split
public class StyleSplitExample {
  public static void main(String args[]) {
    String phrase1 = "but simple justice, not charity";

    String phrase2 = "but that I love Rome more, not that I love Caesar less";

    String phrase3 = "ask what you can do for your country, ask not what your "
        + "country can do for you";

  public static String strengthenSentence(String sentence) {
    String retval = null;

    String[] tokens = null;

    String splitPattern = ",";

    tokens = sentence.split(splitPattern);

    if (tokens == null) {
      String msg = "   NO MATCH: pattern:" + sentence
          + "\r\n             regex: " + splitPattern;
    } else {
      retval = tokens[1] + ", " + tokens[0];
      System.out.println("BEFORE: " + sentence);
      System.out.println("AFTER : " + retval + "\n");
    return retval;


Related examples in the same category

1.Regular expression: Split DemoRegular expression: Split Demo
2.Replacing String Tokenizer Replacing String Tokenizer
3.String replaceString replace
4.Simple splitSimple split
5.Calculating Word Frequencies with Regular Expressions
6.Print all the strings that match a given pattern from a filePrint all the strings that match a given pattern from a file
7.Quick demo of Regular Expressions substitutionQuick demo of Regular Expressions substitution
8.Parse an Apache log file with StringTokenizerParse an Apache log file with StringTokenizer
9.StringConvenience -- demonstrate java.lang.String convenience routineStringConvenience -- demonstrate java.lang.String convenience routine
10.Split a String into a Java Array of Strings divided by an Regular ExpressionsSplit a String into a Java Array of Strings divided by an Regular Expressions
11.Regular Expression Replace
12.Java Regular Expression : Split text
13.Java Regular Expression :split 2
14.Get all digits from a string
15.Strip extra spaces in a XML string
16.Remove trailing white space from a string
17.Create a string search and replace using regex
18.Split-up string using regular expression
19.Apply proper uppercase and lowercase on a String
20.Regular Expression Search and Replace Program
21.Searching and Replacing with Nonconstant Values Using a Regular Expression
22.Use Matcher.appendReplacement() to match [a-zA-Z]+[0-9]+
23.Ignore case differences when searching for or replacing substrings.
24.Use replaceAll() to ignore case when replacing one substring with another
25.Extract a substring by matching a regular expression.
26.Match string ends
27.Match words
28.Match punct
29.Match space
30.Determining If a String Matches a Pattern Exactly
31.Removing Duplicate Whitespace in a String
32.Split the supplied content into lines, returning each line as an element in the returned list.
33.Get First Found regex
34.Get Found regex
35.Get First Not Empty String in a String list