--- old/src/share/classes/com/sun/tools/apt/mirror/type/WildcardTypeImpl.java 2012-02-05 21:53:22.000000000 -0800 +++ /dev/null 2012-01-26 22:16:29.967853990 -0800 @@ -1,111 +0,0 @@ -/* - * Copyright (c) 2004, Oracle and/or its affiliates. All rights reserved. - * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. - * - * This code is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 only, as - * published by the Free Software Foundation. Oracle designates this - * particular file as subject to the "Classpath" exception as provided - * by Oracle in the LICENSE file that accompanied this code. - * - * This code is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License - * version 2 for more details (a copy is included in the LICENSE file that - * accompanied this code). - * - * You should have received a copy of the GNU General Public License version - * 2 along with this work; if not, write to the Free Software Foundation, - * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. - * - * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA - * or visit www.oracle.com if you need additional information or have any - * questions. - */ - -package com.sun.tools.apt.mirror.type; - - -import java.util.ArrayList; -import java.util.Collection; -import java.util.Collections; - -import com.sun.mirror.declaration.*; -import com.sun.mirror.type.*; -import com.sun.mirror.util.TypeVisitor; -import com.sun.tools.apt.mirror.AptEnv; -import com.sun.tools.javac.code.*; -import com.sun.tools.javac.code.Symbol.*; - - -/** - * Implementation of WildcardType - */ -@SuppressWarnings("deprecation") -public class WildcardTypeImpl extends TypeMirrorImpl implements WildcardType { - - protected Type.WildcardType type; - - WildcardTypeImpl(AptEnv env, Type.WildcardType type) { - super(env, type); - this.type = type; - } - - - /** - * Returns the string form of a wildcard type, consisting of "?" - * and any "extends" or "super" clause. - * Delimiting brackets are not included. Class names are qualified. - */ - public String toString() { - return toString(env, type); - } - - /** - * {@inheritDoc} - */ - public Collection getUpperBounds() { - return type.isSuperBound() - ? Collections.emptyList() - : typeToCollection(type.type); - } - - /** - * {@inheritDoc} - */ - public Collection getLowerBounds() { - return type.isExtendsBound() - ? Collections.emptyList() - : typeToCollection(type.type); - } - - /** - * Gets the ReferenceType for a javac Type object, and returns - * it in a singleton collection. If type is null, returns an empty - * collection. - */ - private Collection typeToCollection(Type type) { - ArrayList res = new ArrayList(1); - if (type != null) { - res.add((ReferenceType) env.typeMaker.getType(type)); - } - return res; - } - - /** - * {@inheritDoc} - */ - public void accept(TypeVisitor v) { - v.visitWildcardType(this); - } - - - /** - * Returns the string form of a wildcard type, consisting of "?" - * and any "extends" or "super" clause. - * See {@link #toString()} for details. - */ - static String toString(AptEnv env, Type.WildcardType wildThing) { - return wildThing.toString(); - } -}