1 /* 2 * Copyright (c) 2004, 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 com.sun.mirror.util; 27 28 29 import com.sun.mirror.type.*; 30 31 32 /** 33 * A visitor for types, in the style of the standard visitor design pattern. 34 * This is used to operate on a type when the kind 35 * of type is unknown at compile time. 36 * When a visitor is passed to a type's 37 * {@link TypeMirror#accept accept} method, 38 * the most specific <tt>visit<i>Xxx</i></tt> method applicable to 39 * that type is invoked. 40 * 41 * @deprecated All components of this API have been superseded by the 42 * standardized annotation processing API. The replacement for the 43 * functionality of this interface is {@link 44 * javax.lang.model.element.TypeVisitor}. 45 * 46 * @author Joseph D. Darcy 47 * @author Scott Seligman 48 * @since 1.5 49 */ 50 @Deprecated 51 @SuppressWarnings("deprecation") 52 public interface TypeVisitor { 53 54 /** 55 * Visits a type mirror. 56 * 57 * @param t the type to visit 58 */ 59 public void visitTypeMirror(TypeMirror t); 60 61 /** 62 * Visits a primitive type. 63 64 * @param t the type to visit 65 */ 66 public void visitPrimitiveType(PrimitiveType t); 67 68 /** 69 * Visits a void type. 70 * 71 * @param t the type to visit 72 */ 73 public void visitVoidType(VoidType t); 74 75 /** 76 * Visits a reference type. 77 * 78 * @param t the type to visit 79 */ 80 public void visitReferenceType(ReferenceType t); 81 82 /** 83 * Visits a declared type. 84 * 85 * @param t the type to visit 86 */ 87 public void visitDeclaredType(DeclaredType t); 88 89 /** 90 * Visits a class type. 91 * 92 * @param t the type to visit 93 */ 94 public void visitClassType(ClassType t); 95 96 /** 97 * Visits an enum type. 98 * 99 * @param t the type to visit 100 */ 101 public void visitEnumType(EnumType t); 102 103 /** 104 * Visits an interface type. 105 * 106 * @param t the type to visit 107 */ 108 public void visitInterfaceType(InterfaceType t); 109 110 /** 111 * Visits an annotation type. 112 * 113 * @param t the type to visit 114 */ 115 public void visitAnnotationType(AnnotationType t); 116 117 /** 118 * Visits an array type. 119 * 120 * @param t the type to visit 121 */ 122 public void visitArrayType(ArrayType t); 123 124 /** 125 * Visits a type variable. 126 * 127 * @param t the type to visit 128 */ 129 public void visitTypeVariable(TypeVariable t); 130 131 /** 132 * Visits a wildcard. 133 * 134 * @param t the type to visit 135 */ 136 public void visitWildcardType(WildcardType t); 137 }