BooleanClauseOccur.java |
1 /** 2 * Copyright (c) 2000-2010 Liferay, Inc. All rights reserved. 3 * 4 * The contents of this file are subject to the terms of the Liferay Enterprise 5 * Subscription License ("License"). You may not use this file except in 6 * compliance with the License. You can obtain a copy of the License by 7 * contacting Liferay, Inc. See the License for the specific language governing 8 * permissions and limitations under the License, including but not limited to 9 * distribution rights of the Software. 10 * 11 * 12 * 13 */ 14 15 package com.liferay.portal.kernel.search; 16 17 /** 18 * <a href="BooleanClauseOccur.java.html"><b><i>View Source</i></b></a> 19 * 20 * @author Brian Wing Shun Chan 21 */ 22 public interface BooleanClauseOccur { 23 24 public static final BooleanClauseOccur MUST = new BooleanClauseOccurImpl( 25 "MUST"); 26 27 public static final BooleanClauseOccur MUST_NOT = 28 new BooleanClauseOccurImpl("MUST_NOT"); 29 30 public static final BooleanClauseOccur SHOULD = new BooleanClauseOccurImpl( 31 "SHOULD"); 32 33 public String getName(); 34 35 }