langtools/src/share/classes/com/sun/tools/apt/mirror/type/WildcardTypeImpl.java
changeset 11914 d1311b0c757f
parent 11913 be61e1597cc6
parent 11872 c51754cddc03
child 11915 33f703959597
child 11986 6f383069eb6d
--- a/langtools/src/share/classes/com/sun/tools/apt/mirror/type/WildcardTypeImpl.java	Tue Feb 21 05:44:29 2012 -0800
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -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<ReferenceType> getUpperBounds() {
-        return type.isSuperBound()
-                ? Collections.<ReferenceType>emptyList()
-                : typeToCollection(type.type);
-    }
-
-    /**
-     * {@inheritDoc}
-     */
-    public Collection<ReferenceType> getLowerBounds() {
-        return type.isExtendsBound()
-                ? Collections.<ReferenceType>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<ReferenceType> typeToCollection(Type type) {
-        ArrayList<ReferenceType> res = new ArrayList<ReferenceType>(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();
-    }
-}