001/*-------------------------------------------------------------------------+
002|                                                                          |
003| Copyright 2005-2011 The ConQAT Project                                   |
004|                                                                          |
005| Licensed under the Apache License, Version 2.0 (the "License");          |
006| you may not use this file except in compliance with the License.         |
007| You may obtain a copy of the License at                                  |
008|                                                                          |
009|    http://www.apache.org/licenses/LICENSE-2.0                            |
010|                                                                          |
011| Unless required by applicable law or agreed to in writing, software      |
012| distributed under the License is distributed on an "AS IS" BASIS,        |
013| WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
014| See the License for the specific language governing permissions and      |
015| limitations under the License.                                           |
016+-------------------------------------------------------------------------*/
017package org.conqat.lib.commons.predicate;
018
019import java.util.function.Predicate;
020
021import org.conqat.lib.commons.string.StringUtils;
022
023/**
024 * A predicate that selects strings that start with one of the given prefixes.
025 */
026public class StartsWithOneOfPredicate implements Predicate<String> {
027
028        /** The prefixes we check for. */
029        private final String[] prefixes;
030
031        /** Constructor. */
032        public StartsWithOneOfPredicate(String... prefixes) {
033                this.prefixes = prefixes.clone();
034        }
035
036        /** {@inheritDoc} */
037        @Override
038        public boolean test(String element) {
039                return StringUtils.startsWithOneOf(element, prefixes);
040        }
041
042}