| /* |
| * @(#)SimpleTypeVisitor.java 1.4 04/06/07 |
| * |
| * Copyright (c) 2004, Sun Microsystems, Inc. |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions are met: |
| * |
| * * Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * * Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * * Neither the name of the Sun Microsystems, Inc. nor the names of |
| * its contributors may be used to endorse or promote products derived from |
| * this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS |
| * IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED |
| * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A |
| * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER |
| * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, |
| * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, |
| * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR |
| * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF |
| * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING |
| * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS |
| * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| */ |
| |
| package com.sun.mirror.util; |
| |
| |
| import com.sun.mirror.type.*; |
| |
| |
| /** |
| * A simple visitor for types. |
| * |
| * <p> The implementations of the methods of this class do nothing but |
| * delegate up the type hierarchy. A subclass should override the |
| * methods that correspond to the kinds of types on which it will |
| * operate. |
| * |
| * @author Joseph D. Darcy |
| * @author Scott Seligman |
| * @version 1.4 04/06/07 |
| * @since 1.5 |
| */ |
| |
| public class SimpleTypeVisitor implements TypeVisitor { |
| |
| /** |
| * Creates a new <tt>SimpleTypeVisitor</tt>. |
| */ |
| public SimpleTypeVisitor() {} |
| |
| /** |
| * Visits a type mirror. |
| * The implementation does nothing. |
| * @param t the type to visit |
| */ |
| public void visitTypeMirror(TypeMirror t) { |
| } |
| |
| /** |
| * Visits a primitive type. |
| * The implementation simply invokes |
| * {@link #visitTypeMirror visitTypeMirror}. |
| * @param t the type to visit |
| */ |
| public void visitPrimitiveType(PrimitiveType t) { |
| visitTypeMirror(t); |
| } |
| |
| /** |
| * Visits a void type. |
| * The implementation simply invokes |
| * {@link #visitTypeMirror visitTypeMirror}. |
| * @param t the type to visit |
| */ |
| public void visitVoidType(VoidType t) { |
| visitTypeMirror(t); |
| } |
| |
| /** |
| * Visits a reference type. |
| * The implementation simply invokes |
| * {@link #visitTypeMirror visitTypeMirror}. |
| * @param t the type to visit |
| */ |
| public void visitReferenceType(ReferenceType t) { |
| visitTypeMirror(t); |
| } |
| |
| /** |
| * Visits a declared type. |
| * The implementation simply invokes |
| * {@link #visitReferenceType visitReferenceType}. |
| * @param t the type to visit |
| */ |
| public void visitDeclaredType(DeclaredType t) { |
| visitReferenceType(t); |
| } |
| |
| /** |
| * Visits a class type. |
| * The implementation simply invokes |
| * {@link #visitDeclaredType visitDeclaredType}. |
| * @param t the type to visit |
| */ |
| public void visitClassType(ClassType t) { |
| visitDeclaredType(t); |
| } |
| |
| /** |
| * Visits an enum type. |
| * The implementation simply invokes |
| * {@link #visitClassType visitClassType}. |
| * @param t the type to visit |
| */ |
| public void visitEnumType(EnumType t) { |
| visitClassType(t); |
| } |
| |
| /** |
| * Visits an interface type. |
| * The implementation simply invokes |
| * {@link #visitDeclaredType visitDeclaredType}. |
| * @param t the type to visit |
| */ |
| public void visitInterfaceType(InterfaceType t) { |
| visitDeclaredType(t); |
| } |
| |
| /** |
| * Visits an annotation type. |
| * The implementation simply invokes |
| * {@link #visitInterfaceType visitInterfaceType}. |
| * @param t the type to visit |
| */ |
| public void visitAnnotationType(AnnotationType t) { |
| visitInterfaceType(t); |
| } |
| |
| /** |
| * Visits an array type. |
| * The implementation simply invokes |
| * {@link #visitReferenceType visitReferenceType}. |
| * @param t the type to visit |
| */ |
| public void visitArrayType(ArrayType t) { |
| visitReferenceType(t); |
| } |
| |
| /** |
| * Visits a type variable. |
| * The implementation simply invokes |
| * {@link #visitReferenceType visitReferenceType}. |
| * @param t the type to visit |
| */ |
| public void visitTypeVariable(TypeVariable t) { |
| visitReferenceType(t); |
| } |
| |
| /** |
| * Visits a wildcard. |
| * The implementation simply invokes |
| * {@link #visitTypeMirror visitTypeMirror}. |
| * @param t the type to visit |
| */ |
| public void visitWildcardType(WildcardType t) { |
| visitTypeMirror(t); |
| } |
| } |