org.apache.regexp
Class REUtil

java.lang.Object
  |
  +--org.apache.regexp.REUtil

public class REUtil
extends java.lang.Object

This is a class that contains utility helper methods for this package.

Version:
$Id: REUtil.java 518156 2007-03-14 14:31:26Z vgritsenko $
Author:
Jonathan Locke

Field Summary
private static java.lang.String complexPrefix
          complex:
 
Constructor Summary
REUtil()
           
 
Method Summary
static RE createRE(java.lang.String expression)
          Creates a regular expression, permitting simple or complex syntax
static RE createRE(java.lang.String expression, int matchFlags)
          Creates a regular expression, permitting simple or complex syntax
 
Methods inherited from class java.lang.Object
, clone, equals, finalize, getClass, hashCode, notify, notifyAll, registerNatives, toString, wait, wait, wait
 

Field Detail

complexPrefix

private static final java.lang.String complexPrefix
complex:
Constructor Detail

REUtil

public REUtil()
Method Detail

createRE

public static RE createRE(java.lang.String expression,
                          int matchFlags)
                   throws RESyntaxException
Creates a regular expression, permitting simple or complex syntax
Parameters:
expression - The expression, beginning with a prefix if it's complex or having no prefix if it's simple
matchFlags - Matching style flags
Returns:
The regular expression object
Throws:
RESyntaxException - thrown in case of error

createRE

public static RE createRE(java.lang.String expression)
                   throws RESyntaxException
Creates a regular expression, permitting simple or complex syntax
Parameters:
expression - The expression, beginning with a prefix if it's complex or having no prefix if it's simple
Returns:
The regular expression object
Throws:
RESyntaxException - thrown in case of error


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