ch.qos.logback.core.util
Class StringCollectionUtil

java.lang.Object
  ch.qos.logback.core.util.StringCollectionUtil

public class StringCollectionUtil
extends Object

Static utility methods for working with collections of strings.

Author:

Carl Harris

Constructor Summary

StringCollectionUtil()

Method Summary

static void	removeMatching(Collection<String> values, Collection<String> patterns) Removes all values in the subject collection that are matched by at least one of a collection of regular expressions.
static void	removeMatching(Collection<String> values, String... patterns) Removes all values in the subject collection that are matched by at least one of a collection of regular expressions.
static void	retainMatching(Collection<String> values, Collection<String> patterns) Retains all values in the subject collection that are matched by at least one of a collection of regular expressions.
static void	retainMatching(Collection<String> values, String... patterns) Retains all values in the subject collection that are matched by at least one of a collection of regular expressions.

Methods inherited from class java.lang.Object

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

Constructor Detail

StringCollectionUtil

public StringCollectionUtil()

Method Detail

retainMatching

public static void retainMatching(Collection<String> values,
                                  String... patterns)

Retains all values in the subject collection that are matched by at least one of a collection of regular expressions.

This method is a convenience overload for retainMatching(Collection, Collection).

Parameters:

values - subject value collection

patterns - patterns to match

retainMatching

public static void retainMatching(Collection<String> values,
                                  Collection<String> patterns)

Retains all values in the subject collection that are matched by at least one of a collection of regular expressions.

The semantics of this method are conceptually similar to Collection.retainAll(Collection), but uses pattern matching instead of exact matching.

Parameters:

values - subject value collection

patterns - patterns to match

removeMatching

public static void removeMatching(Collection<String> values,
                                  String... patterns)

Removes all values in the subject collection that are matched by at least one of a collection of regular expressions.

This method is a convenience overload for removeMatching(Collection, Collection).

Parameters:

values - subject value collection

patterns - patterns to match

removeMatching

public static void removeMatching(Collection<String> values,
                                  Collection<String> patterns)

Removes all values in the subject collection that are matched by at least one of a collection of regular expressions.

The semantics of this method are conceptually similar to Collection.removeAll(Collection), but uses pattern matching instead of exact matching.

Parameters:

values - subject value collection

patterns - patterns to match