| /* |
| * The Apache Software License, Version 1.1 |
| * |
| * |
| * Copyright (c) 2003 The Apache Software Foundation. All rights |
| * reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in |
| * the documentation and/or other materials provided with the |
| * distribution. |
| * |
| * 3. The end-user documentation included with the redistribution, |
| * if any, must include the following acknowledgment: |
| * "This product includes software developed by the |
| * Apache Software Foundation (http://www.apache.org/)." |
| * Alternately, this acknowledgment may appear in the software itself, |
| * if and wherever such third-party acknowledgments normally appear. |
| * |
| * 4. The names "Apache" and "Apache Software Foundation" must |
| * not be used to endorse or promote products derived from this |
| * software without prior written permission. For written |
| * permission, please contact apache@apache.org. |
| * |
| * 5. Products derived from this software may not be called "Apache |
| * XMLBeans", nor may "Apache" appear in their name, without prior |
| * written permission of the Apache Software Foundation. |
| * |
| * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED |
| * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR |
| * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF |
| * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND |
| * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
| * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT |
| * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
| * SUCH DAMAGE. |
| * ==================================================================== |
| * |
| * This software consists of voluntary contributions made by many |
| * individuals on behalf of the Apache Software Foundation and was |
| * originally based on software copyright (c) 2000-2003 BEA Systems |
| * Inc., <http://www.bea.com/>. For more information on the Apache Software |
| * Foundation, please see <http://www.apache.org/>. |
| */ |
| |
| package org.apache.xmlbeans.impl.common; |
| |
| import javax.xml.stream.XMLStreamReader; |
| |
| /** |
| * debugging utilities for XmlStreamReader |
| */ |
| public final class XmlStreamUtils |
| { |
| public static String printEvent(XMLStreamReader xmlr) |
| { |
| StringBuffer b = new StringBuffer(); |
| b.append("EVENT:[" + xmlr.getLocation().getLineNumber() + "][" + |
| xmlr.getLocation().getColumnNumber() + "] "); |
| b.append(getName(xmlr.getEventType())); |
| b.append(" ["); |
| switch (xmlr.getEventType()) { |
| case XMLStreamReader.START_ELEMENT: |
| b.append("<"); |
| printName(xmlr, b); |
| for (int i = 0; i < xmlr.getNamespaceCount(); i++) { |
| b.append(" "); |
| String n = xmlr.getNamespacePrefix(i); |
| if ("xmlns".equals(n)) { |
| b.append("xmlns=\"" + xmlr.getNamespaceURI(i) + "\""); |
| } else { |
| b.append("xmlns:" + n); |
| b.append("=\""); |
| b.append(xmlr.getNamespaceURI(i)); |
| b.append("\""); |
| } |
| } |
| |
| for (int i = 0; i < xmlr.getAttributeCount(); i++) { |
| b.append(" "); |
| printName(xmlr.getAttributePrefix(i), |
| xmlr.getAttributeNamespace(i), |
| xmlr.getAttributeLocalName(i), |
| b); |
| b.append("=\""); |
| b.append(xmlr.getAttributeValue(i)); |
| b.append("\""); |
| } |
| |
| b.append(">"); |
| break; |
| case XMLStreamReader.END_ELEMENT: |
| b.append("</"); |
| printName(xmlr, b); |
| for (int i = 0; i < xmlr.getNamespaceCount(); i++) { |
| b.append(" "); |
| String n = xmlr.getNamespacePrefix(i); |
| if ("xmlns".equals(n)) { |
| b.append("xmlns=\"" + xmlr.getNamespaceURI(i) + "\""); |
| } else { |
| b.append("xmlns:" + n); |
| b.append("=\""); |
| b.append(xmlr.getNamespaceURI(i)); |
| b.append("\""); |
| } |
| } |
| b.append(">"); |
| break; |
| case XMLStreamReader.SPACE: |
| case XMLStreamReader.CHARACTERS: |
| //b.append(xmlr.getText()); |
| int start = xmlr.getTextStart(); |
| int length = xmlr.getTextLength(); |
| b.append(new String(xmlr.getTextCharacters(), |
| start, |
| length)); |
| break; |
| case XMLStreamReader.PROCESSING_INSTRUCTION: |
| String target = xmlr.getPITarget(); |
| if (target == null) target = ""; |
| String data = xmlr.getPIData(); |
| if (data == null) data = ""; |
| b.append("<?"); |
| b.append(target + " " + data); |
| b.append("?>"); |
| break; |
| case XMLStreamReader.CDATA: |
| b.append("<![CDATA["); |
| if (xmlr.hasText()) |
| b.append(xmlr.getText()); |
| b.append("]]>"); |
| break; |
| |
| case XMLStreamReader.COMMENT: |
| b.append("<!--"); |
| if (xmlr.hasText()) |
| b.append(xmlr.getText()); |
| b.append("-->"); |
| break; |
| case XMLStreamReader.ENTITY_REFERENCE: |
| b.append(xmlr.getLocalName() + "="); |
| if (xmlr.hasText()) |
| b.append("[" + xmlr.getText() + "]"); |
| break; |
| case XMLStreamReader.START_DOCUMENT: |
| b.append("<?xml"); |
| b.append(" version='" + xmlr.getVersion() + "'"); |
| b.append(" encoding='" + xmlr.getCharacterEncodingScheme() + "'"); |
| if (xmlr.isStandalone()) |
| b.append(" standalone='yes'"); |
| else |
| b.append(" standalone='no'"); |
| b.append("?>"); |
| break; |
| |
| } |
| b.append("]"); |
| return b.toString(); |
| } |
| |
| |
| private static void printName(String prefix, |
| String uri, |
| String localName, |
| StringBuffer b) |
| { |
| if (uri != null && !("".equals(uri))) b.append("['" + uri + "']:"); |
| if (prefix != null && !("".equals(prefix))) b.append(prefix + ":"); |
| if (localName != null) b.append(localName); |
| } |
| |
| private static void printName(XMLStreamReader xmlr, StringBuffer b) |
| { |
| if (xmlr.hasName()) { |
| String prefix = xmlr.getPrefix(); |
| String uri = xmlr.getNamespaceURI(); |
| String localName = xmlr.getLocalName(); |
| printName(prefix, uri, localName, b); |
| } |
| } |
| |
| public static String getName(int eventType) |
| { |
| switch (eventType) { |
| case XMLStreamReader.START_ELEMENT: |
| return "START_ELEMENT"; |
| case XMLStreamReader.END_ELEMENT: |
| return "END_ELEMENT"; |
| case XMLStreamReader.PROCESSING_INSTRUCTION: |
| return "PROCESSING_INSTRUCTION"; |
| case XMLStreamReader.CHARACTERS: |
| return "CHARACTERS"; |
| case XMLStreamReader.SPACE: |
| return "SPACE"; |
| case XMLStreamReader.COMMENT: |
| return "COMMENT"; |
| case XMLStreamReader.START_DOCUMENT: |
| return "START_DOCUMENT"; |
| case XMLStreamReader.END_DOCUMENT: |
| return "END_DOCUMENT"; |
| case XMLStreamReader.ENTITY_REFERENCE: |
| return "ENTITY_REFERENCE"; |
| case XMLStreamReader.ATTRIBUTE: |
| return "ATTRIBUTE"; |
| case XMLStreamReader.DTD: |
| return "DTD"; |
| case XMLStreamReader.CDATA: |
| return "CDATA"; |
| case XMLStreamReader.NAMESPACE: |
| return "NAMESPACE"; |
| } |
| return "UNKNOWN_EVENT_TYPE"; |
| } |
| |
| public static int getType(String val) |
| { |
| if (val.equals("START_ELEMENT")) |
| return XMLStreamReader.START_ELEMENT; |
| if (val.equals("SPACE")) |
| return XMLStreamReader.SPACE; |
| if (val.equals("END_ELEMENT")) |
| return XMLStreamReader.END_ELEMENT; |
| if (val.equals("PROCESSING_INSTRUCTION")) |
| return XMLStreamReader.PROCESSING_INSTRUCTION; |
| if (val.equals("CHARACTERS")) |
| return XMLStreamReader.CHARACTERS; |
| if (val.equals("COMMENT")) |
| return XMLStreamReader.COMMENT; |
| if (val.equals("START_DOCUMENT")) |
| return XMLStreamReader.START_DOCUMENT; |
| if (val.equals("END_DOCUMENT")) |
| return XMLStreamReader.END_DOCUMENT; |
| if (val.equals("ATTRIBUTE")) |
| return XMLStreamReader.ATTRIBUTE; |
| if (val.equals("DTD")) |
| return XMLStreamReader.DTD; |
| if (val.equals("CDATA")) |
| return XMLStreamReader.CDATA; |
| if (val.equals("NAMESPACE")) |
| return XMLStreamReader.NAMESPACE; |
| return -1; |
| } |
| |
| |
| } |
