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// SAX parser interface. 286N/A// No warranty; no copyright -- use this as you will. 286N/A * Basic interface for SAX (Simple API for XML) parsers. 286N/A * <em>This module, both source code and documentation, is in the 286N/A * Public Domain, and comes with <strong>NO WARRANTY</strong>.</em> 286N/A * for further information. 286N/A * <p>This was the main event supplier interface for SAX1; it has 286N/A * which includes Namespace support and sophisticated configurability 286N/A * and extensibility.</p> 286N/A * <p>All SAX1 parsers must implement this basic interface: it allows 286N/A * applications to register handlers for different types of events 286N/A * and to initiate a parse from a URI, or a character stream.</p> 286N/A * <p>All SAX1 parsers must also implement a zero-argument constructor 286N/A * (though other constructors are also allowed).</p> 286N/A * <p>SAX1 parsers are reusable but not re-entrant: the application 286N/A * may reuse a parser object (possibly with a different input source) 286N/A * once the first parse has completed successfully, but it may not 286N/A * invoke the parse() methods recursively within a parse.</p> 286N/A * @deprecated This interface has been replaced by the SAX2 286N/A * interface, which includes Namespace support. 286N/A * @author David Megginson 286N/A * Allow an application to request a locale for errors and warnings. 286N/A * <p>SAX parsers are not required to provide localisation for errors 286N/A * and warnings; if they cannot support the requested locale, 286N/A * however, they must throw a SAX exception. Applications may 286N/A * not request a locale change in the middle of a parse.</p> 286N/A * @param locale A Java Locale object. 286N/A * @exception org.xml.sax.SAXException Throws an exception 286N/A * (using the previous or default locale) if the 286N/A * requested locale is not supported. 286N/A * Allow an application to register a custom entity resolver. 286N/A * <p>If the application does not register an entity resolver, the 286N/A * SAX parser will resolve system identifiers and open connections 286N/A * to entities itself (this is the default behaviour implemented in 286N/A * <p>Applications may register a new or different entity resolver 286N/A * in the middle of a parse, and the SAX parser must begin using 286N/A * the new resolver immediately.</p> 286N/A * @param resolver The object for resolving entities. 286N/A * Allow an application to register a DTD event handler. 286N/A * <p>If the application does not register a DTD handler, all DTD 286N/A * events reported by the SAX parser will be silently 286N/A * ignored (this is the default behaviour implemented by 286N/A * <p>Applications may register a new or different 286N/A * handler in the middle of a parse, and the SAX parser must 286N/A * begin using the new handler immediately.</p> 286N/A * @param handler The DTD handler. 286N/A * Allow an application to register a document event handler. 286N/A * <p>If the application does not register a document handler, all 286N/A * document events reported by the SAX parser will be silently 286N/A * ignored (this is the default behaviour implemented by 286N/A * <p>Applications may register a new or different handler in the 286N/A * middle of a parse, and the SAX parser must begin using the new 286N/A * handler immediately.</p> 286N/A * @param handler The document handler. 286N/A * Allow an application to register an error event handler. 286N/A * <p>If the application does not register an error event handler, 286N/A * all error events reported by the SAX parser will be silently 286N/A * ignored, except for fatalError, which will throw a SAXException 286N/A * (this is the default behaviour implemented by HandlerBase).</p> 286N/A * <p>Applications may register a new or different handler in the 286N/A * middle of a parse, and the SAX parser must begin using the new 286N/A * handler immediately.</p> 286N/A * @param handler The error handler. 286N/A * Parse an XML document. 286N/A * <p>The application can use this method to instruct the SAX parser 286N/A * to begin parsing an XML document from any valid input 286N/A * source (a character stream, a byte stream, or a URI).</p> 286N/A * <p>Applications may not invoke this method while a parse is in 286N/A * progress (they should create a new Parser instead for each 286N/A * additional XML document). Once a parse is complete, an 286N/A * application may reuse the same Parser object, possibly with a 286N/A * different input source.</p> 286N/A * @param source The input source for the top-level of the 286N/A * @exception org.xml.sax.SAXException Any SAX exception, possibly 286N/A * wrapping another exception. 286N/A * @exception java.io.IOException An IO exception from the parser, 286N/A * possibly from a byte stream or character stream 286N/A * supplied by the application. 286N/A * @see #parse(java.lang.String) 286N/A * @see #setEntityResolver 286N/A * @see #setDocumentHandler 286N/A * @see #setErrorHandler 286N/A * Parse an XML document from a system identifier (URI). 286N/A * <p>This method is a shortcut for the common case of reading a 286N/A * document from a system identifier. It is the exact 286N/A * equivalent of the following:</p> 286N/A * parse(new InputSource(systemId)); 286N/A * <p>If the system identifier is a URL, it must be fully resolved 286N/A * by the application before it is passed to the parser.</p> 286N/A * @param systemId The system identifier (URI). 286N/A * @exception org.xml.sax.SAXException Any SAX exception, possibly 286N/A * wrapping another exception. 286N/A * @exception java.io.IOException An IO exception from the parser, 286N/A * possibly from a byte stream or character stream 286N/A * supplied by the application.