--- old/src/java.xml.bind/share/classes/com/sun/xml/internal/bind/api/ClassResolver.java	2018-01-30 20:30:20.000000000 -0500
+++ /dev/null	2018-01-30 20:30:20.000000000 -0500
@@ -1,104 +0,0 @@
-/*
- * Copyright (c) 1997, 2012, 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.xml.internal.bind.api;
-
-import javax.xml.bind.JAXBContext;
-import javax.xml.bind.Unmarshaller;
-import javax.xml.bind.ValidationEventHandler;
-import javax.xml.bind.annotation.XmlAnyElement;
-
-import com.sun.istack.internal.NotNull;
-import com.sun.istack.internal.Nullable;
-
-/**
- * Dynamically locates classes to represent elements discovered during the unmarshalling.
- *
- * <p>
- * <b>THIS INTERFACE IS SUBJECT TO CHANGE WITHOUT NOTICE.</b>
- *
- * <h2>Background</h2>
- * <p>
- * {@link JAXBContext#newInstance(Class...)} requires that application informs JAXB
- * about all the classes that it may see in the instance document. While this allows
- * JAXB to take time to optimize the unmarshalling, it is sometimes inconvenient
- * for applications.
- *
- * <p>
- * This is where {@link ClassResolver} comes to resucue.
- *
- * <p>
- * A {@link ClassResolver} instance can be specified on {@link Unmarshaller} via
- * {@link Unmarshaller#setProperty(String, Object)} as follows:
- *
- * <pre>
- * unmarshaller.setProperty( ClassResolver.class.getName(), new MyClassResolverImpl() );
- * </pre>
- *
- * <p>
- * When an {@link Unmarshaller} encounters (i) an unknown root element or (ii) unknown
- * elements where unmarshaller is trying to unmarshal into {@link XmlAnyElement} with
- * {@code lax=true}, unmarshaller calls {@link #resolveElementName(String, String)}
- * method to see if the application may be able to supply a class that corresponds
- * to that class.
- *
- * <p>
- * When a {@link Class} is returned, a new {@link JAXBContext} is created with
- * all the classes known to it so far, plus a new class returned. This operation
- * may fail (for example because of some conflicting annotations.) This failure
- * is handled just like {@link Exception}s thrown from
- * {@link ClassResolver#resolveElementName(String, String)}.
- *
- * @author Kohsuke Kawaguchi
- * @since 2.1
- */
-public abstract class ClassResolver {
-    /**
-     * JAXB calls this method when it sees an unknown element.
-     *
-     * <p>
-     * See the class javadoc for details.
-     *
-     * @param nsUri
-     *      Namespace URI of the unknown element. Can be empty but never null.
-     * @param localName
-     *      Local name of the unknown element. Never be empty nor null.
-     *
-     * @return
-     *      If a non-null class is returned, it will be used to unmarshal this element.
-     *      If null is returned, the resolution is assumed to be failed, and
-     *      the unmarshaller will behave as if there was no {@link ClassResolver}
-     *      to begin with (that is, to report it to {@link ValidationEventHandler},
-     *      then move on.)
-     *
-     * @throws Exception
-     *      Throwing any {@link RuntimeException} causes the unmarshaller to stop
-     *      immediately. The exception will be propagated up the call stack.
-     *      Throwing any other checked {@link Exception} results in the error
-     *      reproted to {@link ValidationEventHandler} (just like any other error
-     *      during the unmarshalling.)
-     */
-    public abstract @Nullable Class<?> resolveElementName(@NotNull String nsUri, @NotNull String localName) throws Exception;
-}