| /* |
| * Copyright (c) 1997, 2013, 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.ws.api; |
| |
| import com.sun.istack.internal.NotNull; |
| import com.sun.istack.internal.Nullable; |
| import com.sun.xml.internal.ws.api.server.WSEndpoint; |
| |
| /** |
| * Interface that allows components to hook up with each other. |
| * Replaces {@link com.sun.xml.internal.ws.api.server.EndpointComponent} so that component |
| * pattern can apply to more RI types. |
| * |
| * @since 2.2.6 |
| * @see WSEndpoint#getComponents() |
| * @see ComponentRegistry |
| */ |
| public interface Component { |
| /** |
| * Gets the specified SPI. |
| * |
| * <p> |
| * This method works as a kind of directory service |
| * for SPIs, allowing various components to define private contract |
| * and talk to each other. |
| * |
| * @return |
| * null if such an SPI is not provided by this object. |
| */ |
| @Nullable <S> S getSPI(@NotNull Class<S> spiType); |
| } |