--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jaxp/src/com/sun/org/apache/xalan/internal/xsltc/trax/SAX2StAXBaseWriter.java Thu Apr 12 08:38:26 2012 -0700
@@ -0,0 +1,248 @@
+/*
+ * Copyright (c) 2005, 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.org.apache.xalan.internal.xsltc.trax;
+
+import java.util.Vector;
+
+import javax.xml.stream.Location;
+import javax.xml.stream.XMLReporter;
+import javax.xml.stream.XMLStreamException;
+
+import org.xml.sax.Attributes;
+import org.xml.sax.Locator;
+import org.xml.sax.SAXException;
+import org.xml.sax.SAXParseException;
+import org.xml.sax.ext.LexicalHandler;
+import org.xml.sax.helpers.DefaultHandler;
+
+
+public abstract class SAX2StAXBaseWriter extends DefaultHandler
+ implements
+ LexicalHandler {
+
+
+ protected boolean isCDATA;
+
+ protected StringBuffer CDATABuffer;
+
+ protected Vector namespaces;
+
+ protected Locator docLocator;
+
+ protected XMLReporter reporter;
+
+ public SAX2StAXBaseWriter() {
+ }
+
+ public SAX2StAXBaseWriter(XMLReporter reporter) {
+ this.reporter = reporter;
+ }
+
+ public void setXMLReporter(XMLReporter reporter) {
+ this.reporter = reporter;
+ }
+
+ public void setDocumentLocator(Locator locator) {
+ this.docLocator = locator;
+ }
+
+
+ public Location getCurrentLocation() {
+ if (docLocator != null) {
+ return new SAXLocation(docLocator);
+ } else {
+ return null;
+ }
+
+ }
+
+ public void error(SAXParseException e) throws SAXException {
+ reportException("ERROR", e);
+ }
+
+ public void fatalError(SAXParseException e) throws SAXException {
+ reportException("FATAL", e);
+ }
+
+ public void warning(SAXParseException e) throws SAXException {
+ reportException("WARNING", e);
+ }
+
+ public void startDocument() throws SAXException {
+ namespaces = new Vector(2);
+ }
+
+ public void endDocument() throws SAXException {
+ namespaces = null;
+ }
+
+ public void startElement(String uri, String localName, String qName,
+ Attributes attributes) throws SAXException {
+ namespaces = null;
+ }
+
+ public void endElement(String uri, String localName, String qName)
+ throws SAXException {
+ namespaces = null;
+ }
+
+ public void startPrefixMapping(String prefix, String uri)
+ throws SAXException {
+
+ if (prefix == null) {
+ prefix = "";
+ } else if (prefix.equals("xml")) {
+ return;
+ }
+
+ if (namespaces == null) {
+ namespaces = new Vector(2);
+ }
+ namespaces.addElement(prefix);
+ namespaces.addElement(uri);
+ }
+
+
+ public void endPrefixMapping(String prefix) throws SAXException {
+ }
+
+ public void startCDATA() throws SAXException {
+ isCDATA = true;
+ if (CDATABuffer == null) {
+ CDATABuffer = new StringBuffer();
+ } else {
+ CDATABuffer.setLength(0);
+ }
+ }
+
+ public void characters(char[] ch, int start, int length)
+ throws SAXException {
+ if (isCDATA) {
+ CDATABuffer.append(ch, start, length);
+ }
+ }
+
+ public void endCDATA() throws SAXException {
+ isCDATA = false;
+ CDATABuffer.setLength(0);
+ }
+
+ public void comment(char[] ch, int start, int length) throws SAXException {
+ }
+
+ public void endDTD() throws SAXException {
+ }
+
+ public void endEntity(String name) throws SAXException {
+ }
+
+ public void startDTD(String name, String publicId, String systemId)
+ throws SAXException {
+ }
+
+ public void startEntity(String name) throws SAXException {
+ }
+
+ /**
+ * Used to report a {@link SAXException}to the {@link XMLReporter}
+ * registered with this handler.
+ */
+ protected void reportException(String type, SAXException e)
+ throws SAXException {
+
+ if (reporter != null) {
+ try {
+ reporter.report(e.getMessage(), type, e, getCurrentLocation());
+ } catch (XMLStreamException e1) {
+ throw new SAXException(e1);
+ }
+ }
+ }
+
+ /**
+ * Parses an XML qualified name, and places the resulting prefix and local
+ * name in the provided String array.
+ *
+ * @param qName The qualified name to parse.
+ * @param results An array where parse results will be placed. The prefix
+ * will be placed at <code>results[0]</code>, and the local
+ * part at <code>results[1]</code>
+ */
+ public static final void parseQName(String qName, String[] results) {
+
+ String prefix, local;
+ int idx = qName.indexOf(':');
+ if (idx >= 0) {
+ prefix = qName.substring(0, idx);
+ local = qName.substring(idx + 1);
+ } else {
+ prefix = "";
+ local = qName;
+ }
+ results[0] = prefix;
+ results[1] = local;
+ }
+
+ /**
+ * {@Link Location}implementation used to expose details from a SAX
+ * {@link Locator}.
+ *
+ * @author christian
+ */
+ private static final class SAXLocation implements Location {
+
+ private int lineNumber;
+ private int columnNumber;
+ private String publicId;
+ private String systemId;
+ private SAXLocation(Locator locator) {
+ lineNumber = locator.getLineNumber();
+ columnNumber = locator.getColumnNumber();
+ publicId = locator.getPublicId();
+ systemId = locator.getSystemId();
+ }
+
+ public int getLineNumber() {
+ return lineNumber;
+ }
+
+ public int getColumnNumber() {
+ return columnNumber;
+ }
+
+ public int getCharacterOffset() {
+ return -1;
+ }
+
+ public String getPublicId() {
+ return publicId;
+ }
+
+ public String getSystemId() {
+ return systemId;
+ }
+ }
+}