| /* |
| * Copyright 2005 The Apache Software Foundation. |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| * |
| */ |
| /* |
| * Copyright 2005 Sun Microsystems, Inc. All rights reserved. |
| */ |
| /* |
| * $Id$ |
| */ |
| package javax.xml.crypto; |
| |
| /** |
| * A representation of an XML structure from any namespace. The purpose of |
| * this interface is to group (and provide type safety for) all |
| * representations of XML structures. |
| * |
| * @author Sean Mullan |
| * @author JSR 105 Expert Group |
| */ |
| public interface XMLStructure { |
| |
| /** |
| * Indicates whether a specified feature is supported. |
| * |
| * @param feature the feature name (as an absolute URI) |
| * @return <code>true</code> if the specified feature is supported, |
| * <code>false</code> otherwise |
| * @throws NullPointerException if <code>feature</code> is <code>null</code> |
| */ |
| boolean isFeatureSupported(String feature); |
| } |