org.apache.tools.ant.util.regexp

Class RegexpUtil

java.lang.Object

org.apache.tools.ant.util.regexp.RegexpUtil

public class RegexpUtil
extends java.lang.Object

Regular expression utilities class which handles flag operations.

Constructor Summary

Constructors

Constructor and Description
RegexpUtil()

Method Summary

Methods

Modifier and Type	Method and Description
static boolean	hasFlag(int options, int flag) Check the options has a particular flag set.
static int	removeFlag(int options, int flag) Remove a particular flag from an int value contains the option flags.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

RegexpUtil

public RegexpUtil()

Method Detail

hasFlag

public static boolean hasFlag(int options,
              int flag)

Check the options has a particular flag set.

Parameters:

options - an int value

flag - an int value

Returns:

true if the flag is set

removeFlag

public static int removeFlag(int options,
             int flag)

Remove a particular flag from an int value contains the option flags.

Parameters:

options - an int value

flag - an int value

Returns:

the options with the flag unset