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  1. /* package whatever; // don't place package name! */
  2.  
  3. import java.util.*;
  4. import java.lang.*;
  5. import java.io.*;
  6. import java.util.regex.*;
  7. /* Name of the class has to be "Main" only if the class is public. */
  8. class Ideone
  9. {
  10. public static void main (String[] args) throws java.lang.Exception
  11. {
  12.  
  13. String regex = "(?<var>@\\S+)\\s+(?<val>\\S+)";
  14.  
  15. String val = "@name Home @options {} @include h1,h2,h3 @exclude p,div,em";
  16.  
  17. Pattern pattern = Pattern.compile(regex);
  18. Matcher matcher = pattern.matcher(val);
  19. Map<String, String> m = new HashMap<String, String>();
  20. while (matcher.find()) {
  21. m.put(matcher.group("var"), matcher.group("val"));
  22. }
  23. System.out.println(m);
  24. }
  25. }
Success #stdin #stdout 0.05s 711168KB
stdin
Standard input is empty
stdout
{@name=Home, @exclude=p,div,em, @include=h1,h2,h3, @options={}}