0N/A/*
0N/A * CDDL HEADER START
0N/A *
0N/A * The contents of this file are subject to the terms of the
407N/A * Common Development and Distribution License (the "License").
0N/A * You may not use this file except in compliance with the License.
0N/A *
0N/A * See LICENSE.txt included in this distribution for the specific
0N/A * language governing permissions and limitations under the License.
0N/A *
0N/A * When distributing Covered Code, include this CDDL HEADER in each
0N/A * file and include the License file at LICENSE.txt.
0N/A * If applicable, add the following below this CDDL HEADER, with the
0N/A * fields enclosed by brackets "[]" replaced with your own identifying
0N/A * information: Portions Copyright [yyyy] [name of copyright owner]
0N/A *
0N/A * CDDL HEADER END
0N/A */
0N/A
0N/A/*
1138N/A * Copyright (c) 2005, 2010, Oracle and/or its affiliates. All rights reserved.
0N/A */
1138N/A
0N/Apackage org.opensolaris.opengrok.search.context;
0N/A
1138N/Aimport java.util.Comparator;
457N/Aimport java.util.Set;
1138N/Aimport java.util.TreeSet;
0N/A
0N/Apublic class TokenSetMatcher extends LineMatcher {
1138N/A private final Set<String> tokenSet;
1138N/A
1138N/A public TokenSetMatcher(Set<String> tokenSet, boolean caseInsensitive) {
1138N/A super(caseInsensitive);
1138N/A
1138N/A // Use a TreeSet with an explicit comparator to allow for case
1138N/A // insensitive lookups in the set if this is a case insensitive
1138N/A // matcher.
1138N/A this.tokenSet = new TreeSet<String>(new Comparator<String>() {
1138N/A @Override
1138N/A public int compare(String s1, String s2) {
1138N/A return compareStrings(s1, s2);
1138N/A }
1138N/A });
1138N/A
1138N/A this.tokenSet.addAll(tokenSet);
0N/A }
1138N/A
0N/A public int match(String token) {
1185N/A return tokenSet.contains(token) ? MATCHED : NOT_MATCHED;
0N/A }
0N/A}