| /* |
| * 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.v2.runtime; |
| |
| import javax.xml.namespace.NamespaceContext; |
| import javax.xml.stream.XMLEventWriter; |
| import javax.xml.stream.XMLStreamWriter; |
| |
| /** |
| * Post-init action for {@link MarshallerImpl} that incorporate the in-scope namespace bindings |
| * from a StAX writer. |
| * |
| * <p> |
| * It's always used either with {@link XMLStreamWriter}, {@link XMLEventWriter}, or bare |
| * {@link NamespaceContext}, |
| * but to reduce the # of classes in the runtime I wrote only one class that handles both. |
| * |
| * @author Kohsuke Kawaguchi |
| */ |
| final class StAXPostInitAction implements Runnable { |
| private final XMLStreamWriter xsw; |
| private final XMLEventWriter xew; |
| private final NamespaceContext nsc; |
| private final XMLSerializer serializer; |
| |
| StAXPostInitAction(XMLStreamWriter xsw,XMLSerializer serializer) { |
| this.xsw = xsw; |
| this.xew = null; |
| this.nsc = null; |
| this.serializer = serializer; |
| } |
| |
| StAXPostInitAction(XMLEventWriter xew,XMLSerializer serializer) { |
| this.xsw = null; |
| this.xew = xew; |
| this.nsc = null; |
| this.serializer = serializer; |
| } |
| |
| StAXPostInitAction(NamespaceContext nsc,XMLSerializer serializer) { |
| this.xsw = null; |
| this.xew = null; |
| this.nsc = nsc; |
| this.serializer = serializer; |
| } |
| |
| public void run() { |
| NamespaceContext ns = nsc; |
| if(xsw!=null) ns = xsw.getNamespaceContext(); |
| if(xew!=null) ns = xew.getNamespaceContext(); |
| |
| // StAX javadoc isn't very clear on the behavior, |
| // so work defensively in anticipation of broken implementations. |
| if(ns==null) |
| return; |
| |
| // we can't enumerate all the in-scope namespace bindings in StAX, |
| // so we only look for the known static namespace URIs. |
| // this is less than ideal, but better than nothing. |
| for( String nsUri : serializer.grammar.nameList.namespaceURIs ) { |
| String p = ns.getPrefix(nsUri); |
| if(p!=null) |
| serializer.addInscopeBinding(nsUri,p); |
| } |
| } |
| } |