org.apache.tools.ant.util.regexp

Class JakartaRegexpRegexp

java.lang.Object

org.apache.tools.ant.util.regexp.JakartaRegexpMatcher

org.apache.tools.ant.util.regexp.JakartaRegexpRegexp

All Implemented Interfaces:

Regexp, RegexpMatcher

public class JakartaRegexpRegexp
extends JakartaRegexpMatcher
implements Regexp

Regular expression implementation using the Jakarta Regexp package

Field Summary

Fields inherited from interface org.apache.tools.ant.util.regexp.Regexp

REPLACE_ALL, REPLACE_FIRST

Fields inherited from interface org.apache.tools.ant.util.regexp.RegexpMatcher

MATCH_CASE_INSENSITIVE, MATCH_DEFAULT, MATCH_MULTILINE, MATCH_SINGLELINE

Constructor Summary

Constructors

Constructor and Description
JakartaRegexpRegexp() Constructor for JakartaRegexpRegexp

Method Summary

Modifier and Type	Method and Description
protected int	getSubsOptions(int options) Convert ant regexp substitution option to apache regex options.
java.lang.String	substitute(java.lang.String input, java.lang.String argument, int options) Perform a substitution on the regular expression.

Methods inherited from class org.apache.tools.ant.util.regexp.JakartaRegexpMatcher

getCompiledPattern, getCompilerOptions, getGroups, getGroups, getPattern, matches, matches, setPattern

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.apache.tools.ant.util.regexp.RegexpMatcher

getGroups, getGroups, getPattern, matches, matches, setPattern

Constructor Detail

JakartaRegexpRegexp

public JakartaRegexpRegexp()

Constructor for JakartaRegexpRegexp

Method Detail

getSubsOptions

protected int getSubsOptions(int options)

Convert ant regexp substitution option to apache regex options.

Parameters:

options - the ant regexp options

Returns:

the apache regex substitution options

substitute

public java.lang.String substitute(java.lang.String input,
                                   java.lang.String argument,
                                   int options)
                            throws BuildException

Perform a substitution on the regular expression.

Specified by:

substitute in interface Regexp

Parameters:

input - The string to substitute on

argument - The string which defines the substitution

options - The list of options for the match and replace.

Returns:

the result of the operation

Throws:

BuildException - on error