001/* 002 * The contents of this file are subject to the terms of the Common Development and 003 * Distribution License (the License). You may not use this file except in compliance with the 004 * License. 005 * 006 * You can obtain a copy of the License at legal/CDDLv1.0.txt. See the License for the 007 * specific language governing permission and limitations under the License. 008 * 009 * When distributing Covered Software, include this CDDL Header Notice in each file and include 010 * the License file at legal/CDDLv1.0.txt. If applicable, add the following below the CDDL 011 * Header, with the fields enclosed by brackets [] replaced by your own identifying 012 * information: "Portions Copyrighted [year] [name of copyright owner]". 013 * 014 * Copyright 2012-2015 ForgeRock AS. 015 */ 016 017package org.forgerock.json.resource; 018 019import org.forgerock.json.JsonPointer; 020import org.forgerock.util.query.QueryFilter; 021import org.forgerock.util.query.QueryFilterParser; 022 023/** 024 * Convenience methods to create {@link org.forgerock.util.query.QueryFilter} that 025 * specify fields in terms of {@link org.forgerock.json.JsonPointer} instances. 026 * 027 * @see org.forgerock.util.query.QueryFilterParser 028 */ 029public final class QueryFilters { 030 031 private static final QueryFilterParser<JsonPointer> PARSER = new QueryFilterParser<JsonPointer>() { 032 @Override 033 protected JsonPointer parseField(String s) { 034 return new JsonPointer(s); 035 } 036 }; 037 038 /** 039 * Parses the provided query string into a {@link QueryFilter}. 040 * 041 * @param query The query string to parse. 042 * @return A {@code QueryFilter}. 043 */ 044 public static QueryFilter<JsonPointer> parse(String query) { 045 return PARSER.valueOf(query); 046 } 047 048 private QueryFilters() { 049 } 050}