1 /* 2 * Copyright (c) 2003, 2013, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 26 package java.lang.annotation; 27 28 /** 29 * A program element type. The constants of this enumerated type 30 * provide a simple classification of the declared elements in a 31 * Java program. 32 * 33 * <p>These constants are used with the {@link Target} meta-annotation type 34 * to specify where it is legal to use an annotation type. 35 * 36 * @author Joshua Bloch 37 * @since 1.5 38 */ 39 public enum ElementType { 40 /** Class, interface (including annotation type), or enum declaration */ 41 TYPE, 42 43 /** Field declaration (includes enum constants) */ 44 FIELD, 45 46 /** Method declaration */ 47 METHOD, 48 49 /** Formal parameter declaration */ 50 PARAMETER, 51 52 /** Constructor declaration */ 53 CONSTRUCTOR, 54 55 /** Local variable declaration */ 56 LOCAL_VARIABLE, 57 58 /** Annotation type declaration */ 59 ANNOTATION_TYPE, 60 61 /** Package declaration */ 62 PACKAGE, 63 64 /** 65 * Type parameter declaration 66 * 67 * @since 1.8 68 * @hide 1.8 69 */ 70 TYPE_PARAMETER, 71 72 /** 73 * Use of a type 74 * 75 * @since 1.8 76 * @hide 1.8 77 */ 78 TYPE_USE 79 } 80