org.apache.regexp
Class REUtil

java.lang.Object
  extended byorg.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,v 1.2 2000/04/30 20:42:35 jon Exp $
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, toString, wait, wait, wait
 

Field Detail

complexPrefix

private static final java.lang.String complexPrefix
complex:

See Also:
Constant Field Values
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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