| /* |
| * Copyright (c) 1998, 2021 Oracle and/or its affiliates. All rights reserved. |
| * |
| * This program and the accompanying materials are made available under the |
| * terms of the Eclipse Public License v. 2.0 which is available at |
| * http://www.eclipse.org/legal/epl-2.0, |
| * or the Eclipse Distribution License v. 1.0 which is available at |
| * http://www.eclipse.org/org/documents/edl-v10.php. |
| * |
| * SPDX-License-Identifier: EPL-2.0 OR BSD-3-Clause |
| */ |
| |
| // Contributors: |
| // Oracle - initial API and implementation from Oracle TopLink |
| package org.eclipse.persistence.internal.sessions.factories; |
| |
| import java.io.FileOutputStream; |
| import java.io.IOException; |
| import java.io.OutputStreamWriter; |
| import java.io.Writer; |
| import java.nio.charset.StandardCharsets; |
| |
| import org.eclipse.persistence.exceptions.ValidationException; |
| import org.eclipse.persistence.internal.sessions.factories.model.SessionConfigs; |
| import org.eclipse.persistence.oxm.XMLContext; |
| import org.eclipse.persistence.oxm.XMLMarshaller; |
| |
| /** |
| * INTERNAL: |
| * This class is used by the Mapping Workbench Session Configuration to write the session config |
| * to XML. |
| */ |
| public class XMLSessionConfigWriter { |
| private XMLSessionConfigWriter() { |
| super(); |
| } |
| |
| /** |
| * Given the file name (including path), and a SessionConfigs, |
| * this writes out the session XML file. |
| * |
| * @param fileName file to write to (including path) |
| * @param eclipseLinkSessions the SessionConfigs instance to write |
| */ |
| public static void write(SessionConfigs eclipseLinkSessions, String fileName) { |
| //Bug#4305370 Needs to be utf-8 encoded. |
| try (Writer writer = new OutputStreamWriter(new FileOutputStream(fileName), StandardCharsets.UTF_8)) { |
| write(eclipseLinkSessions, writer); |
| } catch (IOException exception) { |
| throw ValidationException.fileError(exception); |
| } |
| } |
| |
| /** |
| * Given the writer, and a SessionConfigs, |
| * this writes out the session XML file. |
| * |
| * @param writer writer to writer to |
| * @param eclipseLinkSessions the SessionConfigs instance to write |
| */ |
| public static void write(SessionConfigs eclipseLinkSessions, Writer writer) { |
| XMLContext context = new XMLContext(new XMLSessionConfigProject_11_1_1()); |
| XMLMarshaller marshaller = context.createMarshaller(); |
| |
| // this is throwing a null pointer exception right now, bug entered |
| //marshaller.setNoNamespaceSchemaLocation("eclipse_persistence_sessions_1_0.xsd"); |
| marshaller.marshal(eclipseLinkSessions, writer); |
| |
| try { |
| writer.flush(); |
| } catch (IOException exception) { |
| throw ValidationException.fileError(exception); |
| } |
| } |
| } |