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 simple visitor for types.

    34  *

    35  * <p> The implementations of the methods of this class do nothing but

    36  * delegate up the type hierarchy.  A subclass should override the

    37  * methods that correspond to the kinds of types on which it will

    38  * operate.

    39  *

    40  * @deprecated All components of this API have been superseded by the

    41  * standardized annotation processing API.  The replacement for the

    42  * functionality of this class is {@link

    43  * javax.lang.model.util.SimpleTypeVisitor6}.

    44  *

    45  * @author Joseph D. Darcy

    46  * @author Scott Seligman

    47  * @since 1.5

    48  */

    49 @Deprecated

    50 @SuppressWarnings("deprecation")

    51 public class SimpleTypeVisitor implements TypeVisitor {

    52 

    53     /**

    54      * Creates a new <tt>SimpleTypeVisitor</tt>.

    55      */

    56     public SimpleTypeVisitor() {}

    57 

    58     /**

    59      * Visits a type mirror.

    60      * The implementation does nothing.

    61      * @param t the type to visit

    62      */

    63     public void visitTypeMirror(TypeMirror t) {

    64     }

    65 

    66     /**

    67      * Visits a primitive type.

    68      * The implementation simply invokes

    69      * {@link #visitTypeMirror visitTypeMirror}.

    70      * @param t the type to visit

    71      */

    72     public void visitPrimitiveType(PrimitiveType t) {

    73         visitTypeMirror(t);

    74     }

    75 

    76     /**

    77      * Visits a void type.

    78      * The implementation simply invokes

    79      * {@link #visitTypeMirror visitTypeMirror}.

    80      * @param t the type to visit

    81      */

    82     public void visitVoidType(VoidType t) {

    83         visitTypeMirror(t);

    84     }

    85 

    86     /**

    87      * Visits a reference type.

    88      * The implementation simply invokes

    89      * {@link #visitTypeMirror visitTypeMirror}.

    90      * @param t the type to visit

    91      */

    92     public void visitReferenceType(ReferenceType t) {

    93         visitTypeMirror(t);

    94     }

    95 

    96     /**

    97      * Visits a declared type.

    98      * The implementation simply invokes

    99      * {@link #visitReferenceType visitReferenceType}.

   100      * @param t the type to visit

   101      */

   102     public void visitDeclaredType(DeclaredType t) {

   103         visitReferenceType(t);

   104     }

   105 

   106     /**

   107      * Visits a class type.

   108      * The implementation simply invokes

   109      * {@link #visitDeclaredType visitDeclaredType}.

   110      * @param t the type to visit

   111      */

   112     public void visitClassType(ClassType t) {

   113         visitDeclaredType(t);

   114     }

   115 

   116     /**

   117      * Visits an enum type.

   118      * The implementation simply invokes

   119      * {@link #visitClassType visitClassType}.

   120      * @param t the type to visit

   121      */

   122     public void visitEnumType(EnumType t) {

   123         visitClassType(t);

   124     }

   125 

   126     /**

   127      * Visits an interface type.

   128      * The implementation simply invokes

   129      * {@link #visitDeclaredType visitDeclaredType}.

   130      * @param t the type to visit

   131      */

   132     public void visitInterfaceType(InterfaceType t) {

   133         visitDeclaredType(t);

   134     }

   135 

   136     /**

   137      * Visits an annotation type.

   138      * The implementation simply invokes

   139      * {@link #visitInterfaceType visitInterfaceType}.

   140      * @param t the type to visit

   141      */

   142     public void visitAnnotationType(AnnotationType t) {

   143         visitInterfaceType(t);

   144     }

   145 

   146     /**

   147      * Visits an array type.

   148      * The implementation simply invokes

   149      * {@link #visitReferenceType visitReferenceType}.

   150      * @param t the type to visit

   151      */

   152     public void visitArrayType(ArrayType t) {

   153         visitReferenceType(t);

   154     }

   155 

   156     /**

   157      * Visits a type variable.

   158      * The implementation simply invokes

   159      * {@link #visitReferenceType visitReferenceType}.

   160      * @param t the type to visit

   161      */

   162     public void visitTypeVariable(TypeVariable t) {

   163         visitReferenceType(t);

   164     }

   165 

   166     /**

   167      * Visits a wildcard.

   168      * The implementation simply invokes

   169      * {@link #visitTypeMirror visitTypeMirror}.

   170      * @param t the type to visit

   171      */

   172     public void visitWildcardType(WildcardType t) {

   173         visitTypeMirror(t);

   174     }

   175 }