|
WinUtilities 6.295 WinUtilities all in one cleaners and optimizers suite is an award winning collection of tools to optimize and speedup your system performance.... |
|
Windows Free Downloads
- Home
- Windows
- Web Development
- Java & JavaScript
- Boyer 1.5
Boyer 1.5
"fast boyer-moore string search."
|
| ||||||||||||||||||||||||||||||||||||
Boyer Publisher's Description
Fast string search (indexOf) using the Boyer-Moore
algorithm. Incorporate this class into your own Java
programs to rapidly search strings.
use:
import com.mindprod.Boyer.Boyer;
...
Boyer b = new Boyer("dogcatwombat");
int where = b.indexOf("cat");
or
int where = Boyer.indexOf("dogcatwombat","cat");
Boyer-Moore is about twice as fast as String.indexOf when
the string you are searching in is 2K or over and the
pattern you are searching for is 4 characters or longer.
String.indexOf is particularly slow when the pattern begins
with a common letter such as "e". Boyer-Moore is fastest
when the pattern is long and composed only of uncommon
letters, e.g. "z" or "^". If you use a char[] instead of
String for your text to be searched, it will run an
additional 33% faster.
Boyer automatically reverts to String.indexOf when that
would be faster. Now, go ahead and free download Boyer.
algorithm. Incorporate this class into your own Java
programs to rapidly search strings.
use:
import com.mindprod.Boyer.Boyer;
...
Boyer b = new Boyer("dogcatwombat");
int where = b.indexOf("cat");
or
int where = Boyer.indexOf("dogcatwombat","cat");
Boyer-Moore is about twice as fast as String.indexOf when
the string you are searching in is 2K or over and the
pattern you are searching for is 4 characters or longer.
String.indexOf is particularly slow when the pattern begins
with a common letter such as "e". Boyer-Moore is fastest
when the pattern is long and composed only of uncommon
letters, e.g. "z" or "^". If you use a char[] instead of
String for your text to be searched, it will run an
additional 33% faster.
Boyer automatically reverts to String.indexOf when that
would be faster. Now, go ahead and free download Boyer.
System Requirements
Java 1.1+
Related Tags
boyer-moore , string search , search , indexof , java , fast string search , string handling , boyer , web development , java & javascript
recommend boyer to your friends:
Here you can inform your friends about "Boyer".
Inform your friends about "Boyer"
| Your Name: | (required) |
| Your E-mail: | (required) |
| 1. Friend's E-mail: | (required) |
| 2. Friend's E-mail: | (optional) |
| 3. Friend's E-mail: | (optional) |
| 4. Friend's E-mail: | (optional) |
| 5. Friend's E-mail: | (optional) |
|
Please enter this security code below:
|
|
| Security Code: | (required) |
| |
add boyer to your bookmarks:
to link to this page, copy the following code to your website:
Do not use cracks, passwords, serial numbers, registration codes, and key generators, because they are illegal and they prevents further software development. If you like and need this software, you should buy it.
-
Copyright © 2007 - 2008 ShareSoftware24.com. All rights reserved. | Terms of Use | Privacy Policy
