Package org.apache.tomcat.util.file

Class Matcher

java.lang.Object

org.apache.tomcat.util.file.Matcher

public final class Matcher
extends Object

This is a utility class to match file globs. The class has been derived from org.apache.tools.ant.types.selectors.SelectorUtils.

All methods are static.

Constructor Summary

Constructors

Constructor	Description
Matcher()

Method Summary

Modifier and Type	Method	Description
static boolean	match(String pattern, String str, boolean caseSensitive)	Tests whether or not a string matches against a pattern.
static boolean	matchName(Set<String> patternSet, String fileName)	Tests whether or not a given file name matches any file name pattern in the given set.

Methods inherited from class java.lang.Object

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

Constructor Details

Matcher

public Matcher()

Method Details

matchName

public static boolean matchName(Set<String> patternSet,
 String fileName)

Tests whether or not a given file name matches any file name pattern in the given set. The match is performed case-sensitively.

Parameters:

patternSet - The pattern set to match against. Must not be null.

fileName - The file name to match, as a String. Must not be null. It must be just a file name, without a path.

Returns:

true if any pattern in the set matches against the file name, or false otherwise.

See Also:

• match(String, String, boolean)

match

public static boolean match(String pattern,
 String str,
 boolean caseSensitive)

Tests whether or not a string matches against a pattern. The pattern may contain two special characters:
'*' means zero or more characters
'?' means one and only one character

Parameters:

pattern - The pattern to match against. Must not be null.

str - The string which must be matched against the pattern. Must not be null.

caseSensitive - Whether or not matching should be performed case sensitively.

Returns:

true if the string matches against the pattern, or false otherwise.