org.apache.tools.ant.util.regexp

Class Jdk14RegexpRegexp

Implemented Interfaces:
Regexp, RegexpMatcher

public class Jdk14RegexpRegexp
extends Jdk14RegexpMatcher
implements Regexp

Regular expression implementation using the JDK 1.4 regular expression package

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

Jdk14RegexpRegexp()
Constructor for Jdk14RegexpRegexp

Method Summary

protected int
getSubsOptions(int options)
Convert ant regexp substitution option to jdk1.4 options.
String
substitute(String input, String argument, int options)
Perform a substitution on the regular expression.

Methods inherited from class org.apache.tools.ant.util.regexp.Jdk14RegexpMatcher

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

Constructor Details

Jdk14RegexpRegexp

public Jdk14RegexpRegexp()
Constructor for Jdk14RegexpRegexp

Method Details

getSubsOptions

protected int getSubsOptions(int options)
Convert ant regexp substitution option to jdk1.4 options.
Parameters:
options - the ant regexp options
Returns:
the jdk14 substition options

substitute

public String substitute(String input,
                         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

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