String Region Match Demo
/* From http://java.sun.com/docs/books/tutorial/index.html */
/*
* Copyright (c) 2006 Sun Microsystems, Inc. All Rights Reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* -Redistribution of source code must retain the above copyright notice, this
* list of conditions and the following disclaimer.
*
* -Redistribution in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* Neither the name of Sun Microsystems, Inc. or the names of contributors may
* be used to endorse or promote products derived from this software without
* specific prior written permission.
*
* This software is provided "AS IS," without a warranty of any kind. ALL
* EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES, INCLUDING
* ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE
* OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN MIDROSYSTEMS, INC. ("SUN")
* AND ITS LICENSORS SHALL NOT BE LIABLE FOR ANY DAMAGES SUFFERED BY LICENSEE
* AS A RESULT OF USING, MODIFYING OR DISTRIBUTING THIS SOFTWARE OR ITS
* DERIVATIVES. IN NO EVENT WILL SUN OR ITS LICENSORS BE LIABLE FOR ANY LOST
* REVENUE, PROFIT OR DATA, OR FOR DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL,
* INCIDENTAL OR PUNITIVE DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY
* OF LIABILITY, ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE,
* EVEN IF SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
*
* You acknowledge that this software is not designed, licensed or intended
* for use in the design, construction, operation or maintenance of any
* nuclear facility.
*/
public class RegionMatchesDemo {
public static void main(String[] args) {
String searchMe = "Green Eggs and Ham";
String findMe = "Eggs";
int len = findMe.length();
boolean foundIt = false;
int i = 0;
while (!searchMe.regionMatches(i, findMe, 0, len)) {
i++;
foundIt = true;
}
if (foundIt) {
System.out.println(searchMe.substring(i, i+len));
}
}
}
Related examples in the same category
1. | Palindrome | | |
2. | Look for particular sequences in sentences | | |
3. | Strings -- extract printable strings from binary file | | |
4. | Java Search String | | |
5. | Java String endsWith | | |
6. | Java String startsWith | | |
7. | Search a substring Anywhere | | |
8. | Starts with, ignore case( regular expressions ) | | |
9. | Ends with, ignore case( regular expressions ) | | |
10. | Anywhere, ignore case( regular expressions ) | | |
11. | Searching a String for a Character or a Substring | | |
12. | Not found returns -1 | | |
13. | If a string contains a specific word | | |
14. | Not found | | |
15. | if a String starts with a digit or uppercase letter | | |
16. | Search a String to find the first index of any character in the given set of characters. | | |
17. | Search a String to find the first index of any character not in the given set of characters. | | |
18. | Searches a String for substrings delimited by a start and end tag, returning all matching substrings in an array. | | |
19. | Helper functions to query a strings end portion. The comparison is case insensitive. | | |
20. | Helper functions to query a strings start portion. The comparison is case insensitive. | | |
21. | Wrapper for arrays of ordered strings. This verifies the arrays and supports efficient lookups. | | |
22. | Returns an index into arra (or -1) where the character is not in the charset byte array. | | |
23. | Returns an int[] array of length segments containing the distribution count of the elements in unsorted int[] array with values between min and max (range). | | |
24. | Returns the next index of a character from the chars string | | |
25. | Finds the first index within a String, handling null. | | |
26. | Finds the last index within a String from a start position, handling null. | | |
27. | Finds the n-th index within a String, handling null. | | |
28. | Case insensitive check if a String ends with a specified suffix. | | |
29. | Case insensitive check if a String starts with a specified prefix. | | |
30. | Case insensitive removal of a substring if it is at the begining of a source string, otherwise returns the source string. | | |
31. | Case insensitive removal of a substring if it is at the end of a source string, otherwise returns the source string. | | |
32. | Check if a String ends with a specified suffix. | | |
33. | Check if a String starts with a specified prefix. | | |
34. | Determine if a String is contained in a String Collection | | |
35. | Determine if a String is contained in a String Collection, ignoring case | | |
36. | Determine if a String is contained in a String [], ignoring case | | |
37. | Determine if a String is contained in a String [], ignoring case or not as specified | | |
38. | Determine if a String is contained in a String[] | | |
39. | Determines if the specified string contains only Unicode letters or digits as defined by Character#isLetterOrDigit(char) | | |
40. | Determining the validity of various XML names | | |
41. | Return the nth index of the given token occurring in the given string | | |
42. | Find the earliest index of any of a set of potential substrings. | | |
43. | Find the latest index of any of a set of potential substrings. | | |
44. | Fast String Search | | |
45. | Performs continuous matching of a pattern in a given string. | | |
46. | Count match | | |