286N/A * Copyright (c) 2000, 2005, Oracle and/or its affiliates. All rights reserved. 286N/A * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 286N/A * This code is free software; you can redistribute it and/or modify it 286N/A * under the terms of the GNU General Public License version 2 only, as 286N/A * published by the Free Software Foundation. Oracle designates this 286N/A * particular file as subject to the "Classpath" exception as provided 286N/A * by Oracle in the LICENSE file that accompanied this code. 286N/A * This code is distributed in the hope that it will be useful, but WITHOUT 286N/A * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 286N/A * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 286N/A * version 2 for more details (a copy is included in the LICENSE file that 286N/A * accompanied this code). 286N/A * You should have received a copy of the GNU General Public License version 286N/A * 2 along with this work; if not, write to the Free Software Foundation, 286N/A * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 286N/A * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 286N/A * or visit www.oracle.com if you need additional information or have any 286N/A * <p>An object that implements this interface contains the information 286N/A * needed to build a transformation result tree.</p> 286N/A * @author <a href="Jeff.Suttor@Sun.com">Jeff Suttor</a> 286N/A * The name of the processing instruction that is sent if the 286N/A * result tree disables output escaping. 286N/A * <p>Normally, result tree serialization escapes & and < (and 286N/A * possibly other characters) when outputting text nodes. 286N/A * This ensures that the output is well-formed XML. However, 286N/A * it is sometimes convenient to be able to produce output that is 286N/A * almost, but not quite well-formed XML; for example, 286N/A * the output may include ill-formed sections that will 286N/A * be transformed into well-formed XML by a subsequent non-XML aware 286N/A * process. If a processing instruction is sent with this name, 286N/A * serialization should be output without any escaping. </p> 286N/A * <p>Result DOM trees may also have PI_DISABLE_OUTPUT_ESCAPING and 286N/A * PI_ENABLE_OUTPUT_ESCAPING inserted into the tree.</p> 286N/A * The name of the processing instruction that is sent 286N/A * if the result tree enables output escaping at some point after having 286N/A * received a PI_DISABLE_OUTPUT_ESCAPING processing instruction. 286N/A * Set the system identifier for this Result. 286N/A * <p>If the Result is not to be written to a file, the system identifier is optional. 286N/A * The application may still want to provide one, however, for use in error messages 286N/A * and warnings, or to resolve relative output identifiers.</p> 286N/A * @param systemId The system identifier as a URI string. 286N/A * Get the system identifier that was set with setSystemId. 286N/A * @return The system identifier that was set with setSystemId, 286N/A * or null if setSystemId was not called.