Imported GNU Classpath 0.20
Imported GNU Classpath 0.20
* Makefile.am (AM_CPPFLAGS): Add classpath/include.
* java/nio/charset/spi/CharsetProvider.java: New override file.
* java/security/Security.java: Likewise.
* sources.am: Regenerated.
* Makefile.in: Likewise.
From-SVN: r109831
This commit is contained in:
Mark Wielaard
parent
bcb36c3e02
commit
2127637945
444 changed files with 75778 additions and 30731 deletions
966
libjava/classpath/gnu/xml/stream/SAXParser.java
Normal file
966
libjava/classpath/gnu/xml/stream/SAXParser.java
Normal file
|
|
@ -0,0 +1,966 @@
|
|||
/* SAXParser.java --
|
||||
Copyright (C) 2005 Free Software Foundation, Inc.
|
||||
|
||||
This file is part of GNU Classpath.
|
||||
|
||||
GNU Classpath is free software; you can redistribute it and/or modify
|
||||
it under the terms of the GNU General Public License as published by
|
||||
the Free Software Foundation; either version 2, or (at your option)
|
||||
any later version.
|
||||
|
||||
GNU Classpath 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 for more details.
|
||||
|
||||
You should have received a copy of the GNU General Public License
|
||||
along with GNU Classpath; see the file COPYING. If not, write to the
|
||||
Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
|
||||
02110-1301 USA.
|
||||
|
||||
Linking this library statically or dynamically with other modules is
|
||||
making a combined work based on this library. Thus, the terms and
|
||||
conditions of the GNU General Public License cover the whole
|
||||
combination.
|
||||
|
||||
As a special exception, the copyright holders of this library give you
|
||||
permission to link this library with independent modules to produce an
|
||||
executable, regardless of the license terms of these independent
|
||||
modules, and to copy and distribute the resulting executable under
|
||||
terms of your choice, provided that you also meet, for each linked
|
||||
independent module, the terms and conditions of the license of that
|
||||
module. An independent module is a module which is not derived from
|
||||
or based on this library. If you modify this library, you may extend
|
||||
this exception to your version of the library, but you are not
|
||||
obligated to do so. If you do not wish to do so, delete this
|
||||
exception statement from your version. */
|
||||
|
||||
package gnu.xml.stream;
|
||||
|
||||
import java.io.InputStream;
|
||||
import java.io.IOException;
|
||||
import java.io.Reader;
|
||||
import java.net.URL;
|
||||
import java.util.Iterator;
|
||||
import java.util.Map;
|
||||
import javax.xml.XMLConstants;
|
||||
import javax.xml.namespace.QName;
|
||||
import javax.xml.stream.Location;
|
||||
import javax.xml.stream.XMLEventReader;
|
||||
import javax.xml.stream.XMLReporter;
|
||||
import javax.xml.stream.XMLResolver;
|
||||
import javax.xml.stream.XMLStreamConstants;
|
||||
import javax.xml.stream.XMLStreamException;
|
||||
import javax.xml.stream.XMLStreamReader;
|
||||
|
||||
import org.xml.sax.ContentHandler;
|
||||
import org.xml.sax.DTDHandler;
|
||||
import org.xml.sax.EntityResolver;
|
||||
import org.xml.sax.ErrorHandler;
|
||||
import org.xml.sax.InputSource;
|
||||
import org.xml.sax.Parser;
|
||||
import org.xml.sax.SAXException;
|
||||
import org.xml.sax.SAXNotRecognizedException;
|
||||
import org.xml.sax.SAXNotSupportedException;
|
||||
import org.xml.sax.SAXParseException;
|
||||
import org.xml.sax.XMLReader;
|
||||
import org.xml.sax.ext.Attributes2;
|
||||
import org.xml.sax.ext.DeclHandler;
|
||||
import org.xml.sax.ext.EntityResolver2;
|
||||
import org.xml.sax.ext.LexicalHandler;
|
||||
import org.xml.sax.ext.Locator2;
|
||||
|
||||
/**
|
||||
* JAXP SAX parser using an underlying StAX parser.
|
||||
* This parser supports the following additional SAX features and
|
||||
* properties:
|
||||
* <table>
|
||||
* <tr><th colspan='4'>Features</th></tr>
|
||||
* <tr><td>http://gnu.org/sax/features/xml-base</td>
|
||||
* <td colspan='2'>read/write</td>
|
||||
* <td>Indicates or sets whether XML Base processing is enabled</td></tr>
|
||||
* <tr><th colspan='4'>Properties</th></tr>
|
||||
* <tr><td>http://gnu.org/sax/properties/base-uri</td>
|
||||
* <td>read-only</td><td>String</td>
|
||||
* <td>Returns the base URI of the current event</td></tr>
|
||||
* <tr><td>http://gnu.org/sax/properties/document-xml-encoding</td>
|
||||
* <td>read-only</td><td>String</td>
|
||||
* <td>Returns the encoding specified in the XML declaration</td></tr>
|
||||
* </table>
|
||||
*
|
||||
* @author <a href='mailto:dog@gnu.org'>Chris Burdess</a>
|
||||
*/
|
||||
public class SAXParser
|
||||
extends javax.xml.parsers.SAXParser
|
||||
implements XMLReader, Attributes2, Locator2, XMLReporter,
|
||||
XMLParser.XMLResolver2
|
||||
{
|
||||
|
||||
ContentHandler contentHandler;
|
||||
DeclHandler declHandler;
|
||||
DTDHandler dtdHandler;
|
||||
EntityResolver entityResolver;
|
||||
ErrorHandler errorHandler;
|
||||
LexicalHandler lexicalHandler;
|
||||
|
||||
boolean validating = false;
|
||||
boolean namespaceAware = true;
|
||||
boolean xIncludeAware = false;
|
||||
boolean stringInterning = true;
|
||||
boolean coalescing = true;
|
||||
boolean replaceERefs = true;
|
||||
boolean externalEntities = true;
|
||||
boolean supportDTD = true;
|
||||
boolean baseAware = true;
|
||||
|
||||
XMLParser parser;
|
||||
XMLStreamReader reader;
|
||||
String encoding;
|
||||
String xmlVersion;
|
||||
boolean xmlStandalone;
|
||||
String xmlEncoding;
|
||||
String baseURI;
|
||||
|
||||
public SAXParser()
|
||||
{
|
||||
}
|
||||
|
||||
SAXParser(boolean validating, boolean namespaceAware, boolean xIncludeAware)
|
||||
{
|
||||
this.validating = validating;
|
||||
this.namespaceAware = namespaceAware;
|
||||
this.xIncludeAware = xIncludeAware;
|
||||
}
|
||||
|
||||
// -- SAXParser --
|
||||
|
||||
public Parser getParser()
|
||||
throws SAXException
|
||||
{
|
||||
return null;
|
||||
}
|
||||
|
||||
public XMLReader getXMLReader()
|
||||
throws SAXException
|
||||
{
|
||||
return this;
|
||||
}
|
||||
|
||||
public boolean isNamespaceAware()
|
||||
{
|
||||
return namespaceAware;
|
||||
}
|
||||
|
||||
public boolean isValidating()
|
||||
{
|
||||
return validating;
|
||||
}
|
||||
|
||||
public void setProperty(String name, Object value)
|
||||
throws SAXNotRecognizedException, SAXNotSupportedException
|
||||
{
|
||||
if (parser != null)
|
||||
throw new IllegalStateException("parsing in progress");
|
||||
final String FEATURES = "http://xml.org/sax/features/";
|
||||
final String PROPERTIES = "http://xml.org/sax/properties/";
|
||||
final String GNU_FEATURES = "http://gnu.org/sax/features/";
|
||||
if ((FEATURES + "namespaces").equals(name))
|
||||
namespaceAware = Boolean.TRUE.equals(value);
|
||||
else if ((FEATURES + "namespace-prefixes").equals(name))
|
||||
{
|
||||
// NOOP
|
||||
}
|
||||
else if ((FEATURES + "string-interning").equals(name))
|
||||
stringInterning = Boolean.TRUE.equals(value);
|
||||
else if ((FEATURES + "use-attributes2").equals(name))
|
||||
{
|
||||
// NOOP
|
||||
}
|
||||
else if ((FEATURES + "validation").equals(name))
|
||||
validating = Boolean.TRUE.equals(value);
|
||||
else if ((FEATURES + "external-general-entities").equals(name))
|
||||
externalEntities = Boolean.TRUE.equals(value);
|
||||
else if ((FEATURES + "external-parameter-entities").equals(name))
|
||||
externalEntities = Boolean.TRUE.equals(value);
|
||||
else if ((PROPERTIES + "declaration-handler").equals(name))
|
||||
declHandler = (DeclHandler) value;
|
||||
else if ((PROPERTIES + "lexical-handler").equals(name))
|
||||
lexicalHandler = (LexicalHandler) value;
|
||||
else if ((GNU_FEATURES + "xml-base").equals(name))
|
||||
baseAware = Boolean.TRUE.equals(value);
|
||||
else
|
||||
throw new SAXNotSupportedException(name);
|
||||
}
|
||||
|
||||
public Object getProperty(String name)
|
||||
throws SAXNotRecognizedException, SAXNotSupportedException
|
||||
{
|
||||
final String FEATURES = "http://xml.org/sax/features/";
|
||||
final String PROPERTIES = "http://xml.org/sax/properties/";
|
||||
final String GNU_FEATURES = "http://gnu.org/sax/features/";
|
||||
final String GNU_PROPERTIES = "http://gnu.org/sax/properties/";
|
||||
if ((GNU_FEATURES + "base-uri").equals(name))
|
||||
return baseURI;
|
||||
if ((FEATURES + "is-standalone").equals(name))
|
||||
return xmlStandalone ? Boolean.TRUE : Boolean.FALSE;
|
||||
if ((FEATURES + "namespaces").equals(name))
|
||||
return namespaceAware ? Boolean.TRUE : Boolean.FALSE;
|
||||
if ((FEATURES + "namespace-prefixes").equals(name))
|
||||
return Boolean.TRUE;
|
||||
if ((FEATURES + "string-interning").equals(name))
|
||||
return stringInterning ? Boolean.TRUE : Boolean.FALSE;
|
||||
if ((FEATURES + "use-attributes2").equals(name))
|
||||
return Boolean.TRUE;
|
||||
if ((FEATURES + "use-locator2").equals(name))
|
||||
return Boolean.TRUE;
|
||||
if ((FEATURES + "use-entity-resolver2").equals(name))
|
||||
return Boolean.FALSE;
|
||||
if ((FEATURES + "validation").equals(name))
|
||||
return validating ? Boolean.TRUE : Boolean.FALSE;
|
||||
if ((FEATURES + "external-general-entities").equals(name))
|
||||
return externalEntities ? Boolean.TRUE : Boolean.FALSE;
|
||||
if ((FEATURES + "external-parameter-entities").equals(name))
|
||||
return externalEntities ? Boolean.TRUE : Boolean.FALSE;
|
||||
if ((FEATURES + "xml-1.1").equals(name))
|
||||
return Boolean.TRUE;
|
||||
if ((PROPERTIES + "declaration-handler").equals(name))
|
||||
return declHandler;
|
||||
if ((PROPERTIES + "document-xml-version").equals(name))
|
||||
return xmlVersion;
|
||||
if ((PROPERTIES + "lexical-handler").equals(name))
|
||||
return lexicalHandler;
|
||||
if ((GNU_FEATURES + "xml-base").equals(name))
|
||||
return baseAware ? Boolean.TRUE : Boolean.FALSE;
|
||||
if ((GNU_PROPERTIES + "document-xml-encoding").equals(name))
|
||||
return xmlEncoding;
|
||||
throw new SAXNotSupportedException(name);
|
||||
}
|
||||
|
||||
public boolean isXIncludeAware()
|
||||
{
|
||||
return xIncludeAware;
|
||||
}
|
||||
|
||||
public void reset()
|
||||
{
|
||||
parser = null;
|
||||
encoding = null;
|
||||
xmlVersion = null;
|
||||
xmlStandalone = false;
|
||||
}
|
||||
|
||||
// -- XMLReader --
|
||||
|
||||
public boolean getFeature(String name)
|
||||
throws SAXNotRecognizedException, SAXNotSupportedException
|
||||
{
|
||||
Object ret = getProperty(name);
|
||||
if (ret instanceof Boolean)
|
||||
return ((Boolean) ret).booleanValue();
|
||||
throw new SAXNotSupportedException(name);
|
||||
}
|
||||
|
||||
public void setFeature(String name, boolean value)
|
||||
throws SAXNotRecognizedException, SAXNotSupportedException
|
||||
{
|
||||
setProperty(name, value ? Boolean.TRUE : Boolean.FALSE);
|
||||
}
|
||||
|
||||
public void setEntityResolver(EntityResolver resolver)
|
||||
{
|
||||
entityResolver = resolver;
|
||||
}
|
||||
|
||||
public EntityResolver getEntityResolver()
|
||||
{
|
||||
return entityResolver;
|
||||
}
|
||||
|
||||
public void setDTDHandler(DTDHandler handler)
|
||||
{
|
||||
dtdHandler = handler;
|
||||
}
|
||||
|
||||
public DTDHandler getDTDHandler()
|
||||
{
|
||||
return dtdHandler;
|
||||
}
|
||||
|
||||
public void setContentHandler(ContentHandler handler)
|
||||
{
|
||||
contentHandler = handler;
|
||||
}
|
||||
|
||||
public ContentHandler getContentHandler()
|
||||
{
|
||||
return contentHandler;
|
||||
}
|
||||
|
||||
public void setErrorHandler(ErrorHandler handler)
|
||||
{
|
||||
errorHandler = handler;
|
||||
}
|
||||
|
||||
public ErrorHandler getErrorHandler()
|
||||
{
|
||||
return errorHandler;
|
||||
}
|
||||
|
||||
public synchronized void parse(InputSource input)
|
||||
throws IOException, SAXException
|
||||
{
|
||||
reset();
|
||||
String systemId = input.getSystemId();
|
||||
InputStream in = input.getByteStream();
|
||||
boolean opened = false;
|
||||
if (in != null)
|
||||
parser = new XMLParser(in, systemId,
|
||||
validating,
|
||||
namespaceAware,
|
||||
coalescing,
|
||||
replaceERefs,
|
||||
externalEntities,
|
||||
supportDTD,
|
||||
baseAware,
|
||||
stringInterning,
|
||||
this,
|
||||
this);
|
||||
else
|
||||
{
|
||||
Reader r = input.getCharacterStream();
|
||||
if (r != null)
|
||||
parser = new XMLParser(r, systemId,
|
||||
validating,
|
||||
namespaceAware,
|
||||
coalescing,
|
||||
replaceERefs,
|
||||
externalEntities,
|
||||
supportDTD,
|
||||
baseAware,
|
||||
stringInterning,
|
||||
this,
|
||||
this);
|
||||
}
|
||||
if (parser == null)
|
||||
{
|
||||
if (systemId == null)
|
||||
throw new SAXException("No stream or system ID specified");
|
||||
systemId = XMLParser.absolutize(null, systemId);
|
||||
in = new URL(systemId).openStream();
|
||||
opened = true;
|
||||
parser = new XMLParser(in, systemId,
|
||||
validating,
|
||||
namespaceAware,
|
||||
coalescing,
|
||||
replaceERefs,
|
||||
externalEntities,
|
||||
supportDTD,
|
||||
baseAware,
|
||||
stringInterning,
|
||||
this,
|
||||
this);
|
||||
}
|
||||
reader = parser;
|
||||
baseURI = systemId;
|
||||
|
||||
if (xIncludeAware)
|
||||
reader = new XIncludeFilter(parser, systemId, namespaceAware,
|
||||
validating, true);
|
||||
|
||||
if (contentHandler != null)
|
||||
contentHandler.setDocumentLocator(this);
|
||||
boolean startDocumentDone = false;
|
||||
try
|
||||
{
|
||||
while (parser.hasNext())
|
||||
{
|
||||
int event = parser.next();
|
||||
if (baseAware)
|
||||
baseURI = parser.getXMLBase();
|
||||
switch (event)
|
||||
{
|
||||
case XMLStreamConstants.CHARACTERS:
|
||||
if (contentHandler != null)
|
||||
{
|
||||
char[] b = reader.getTextCharacters();
|
||||
contentHandler.characters(b, 0, b.length);
|
||||
}
|
||||
break;
|
||||
case XMLStreamConstants.SPACE:
|
||||
if (contentHandler != null)
|
||||
{
|
||||
char[] b = reader.getTextCharacters();
|
||||
if (isIgnorableWhitespace(parser, b, false))
|
||||
contentHandler.ignorableWhitespace(b, 0, b.length);
|
||||
else
|
||||
contentHandler.characters(b, 0, b.length);
|
||||
}
|
||||
break;
|
||||
case XMLStreamConstants.CDATA:
|
||||
if (lexicalHandler != null)
|
||||
lexicalHandler.startCDATA();
|
||||
if (contentHandler != null)
|
||||
{
|
||||
char[] b = reader.getTextCharacters();
|
||||
if (isIgnorableWhitespace(parser, b, true))
|
||||
contentHandler.ignorableWhitespace(b, 0, b.length);
|
||||
else
|
||||
contentHandler.characters(b, 0, b.length);
|
||||
}
|
||||
if (lexicalHandler != null)
|
||||
lexicalHandler.endCDATA();
|
||||
break;
|
||||
case XMLStreamConstants.START_ELEMENT:
|
||||
if (contentHandler != null)
|
||||
{
|
||||
QName name = reader.getName();
|
||||
String uri = name.getNamespaceURI();
|
||||
String localName = name.getLocalPart();
|
||||
String prefix = name.getPrefix();
|
||||
String qName = localName;
|
||||
if (!"".equals(prefix))
|
||||
qName = prefix + ":" + localName;
|
||||
if (!namespaceAware)
|
||||
{
|
||||
uri = "";
|
||||
localName = "";
|
||||
}
|
||||
else
|
||||
{
|
||||
int nc = reader.getNamespaceCount();
|
||||
for (int i = 0; i < nc; i++)
|
||||
{
|
||||
String nsuri = reader.getNamespaceURI(i);
|
||||
String nsprefix = reader.getNamespacePrefix(i);
|
||||
if ("xml".equals(nsprefix))
|
||||
continue;
|
||||
contentHandler.startPrefixMapping(nsprefix, nsuri);
|
||||
}
|
||||
}
|
||||
contentHandler.startElement(uri, localName, qName, this);
|
||||
}
|
||||
break;
|
||||
case XMLStreamConstants.END_ELEMENT:
|
||||
if (contentHandler != null)
|
||||
{
|
||||
QName name = reader.getName();
|
||||
String uri = name.getNamespaceURI();
|
||||
String localName = name.getLocalPart();
|
||||
String prefix = name.getPrefix();
|
||||
String qName = localName;
|
||||
if (!"".equals(prefix))
|
||||
qName = prefix + ":" + localName;
|
||||
if (!namespaceAware)
|
||||
{
|
||||
uri = "";
|
||||
localName = "";
|
||||
}
|
||||
contentHandler.endElement(uri, localName, qName);
|
||||
if (namespaceAware)
|
||||
{
|
||||
int nc = reader.getNamespaceCount();
|
||||
for (int i = 0; i < nc; i++)
|
||||
{
|
||||
String nsprefix = reader.getNamespacePrefix(i);
|
||||
if ("xml".equals(nsprefix))
|
||||
continue;
|
||||
contentHandler.endPrefixMapping(nsprefix);
|
||||
}
|
||||
}
|
||||
}
|
||||
break;
|
||||
case XMLStreamConstants.COMMENT:
|
||||
if (lexicalHandler != null)
|
||||
{
|
||||
char[] b = reader.getTextCharacters();
|
||||
lexicalHandler.comment(b, 0, b.length);
|
||||
}
|
||||
break;
|
||||
case XMLStreamConstants.PROCESSING_INSTRUCTION:
|
||||
if (contentHandler != null)
|
||||
{
|
||||
String target = reader.getPITarget();
|
||||
String data = reader.getPIData();
|
||||
if (data == null)
|
||||
data = "";
|
||||
contentHandler.processingInstruction(target, data);
|
||||
}
|
||||
break;
|
||||
case XMLStreamConstants.START_ENTITY:
|
||||
if (lexicalHandler != null)
|
||||
{
|
||||
String name = reader.getText();
|
||||
lexicalHandler.startEntity(name);
|
||||
}
|
||||
break;
|
||||
case XMLStreamConstants.END_ENTITY:
|
||||
if (lexicalHandler != null)
|
||||
{
|
||||
String name = reader.getText();
|
||||
lexicalHandler.endEntity(name);
|
||||
}
|
||||
break;
|
||||
case XMLStreamConstants.START_DOCUMENT:
|
||||
encoding = reader.getEncoding();
|
||||
xmlVersion = reader.getVersion();
|
||||
xmlStandalone = reader.isStandalone();
|
||||
xmlEncoding = reader.getCharacterEncodingScheme();
|
||||
if (contentHandler != null)
|
||||
contentHandler.startDocument();
|
||||
startDocumentDone = true;
|
||||
break;
|
||||
case XMLStreamConstants.END_DOCUMENT:
|
||||
if (contentHandler != null)
|
||||
contentHandler.endDocument();
|
||||
break;
|
||||
case XMLStreamConstants.DTD:
|
||||
XMLParser.Doctype doctype = parser.doctype;
|
||||
if (lexicalHandler != null)
|
||||
{
|
||||
String rootName = doctype.rootName;
|
||||
String publicId = doctype.publicId;
|
||||
String systemId2 = doctype.systemId;
|
||||
lexicalHandler.startDTD(rootName, publicId, systemId2);
|
||||
}
|
||||
for (Iterator i = doctype.entryIterator(); i.hasNext(); )
|
||||
{
|
||||
String entry = (String) i.next();
|
||||
char c = entry.charAt(0);
|
||||
String name = entry.substring(1);
|
||||
if ('E' == c)
|
||||
{
|
||||
// Element decl
|
||||
if (declHandler != null)
|
||||
{
|
||||
XMLParser.ContentModel model =
|
||||
doctype.getElementModel(name);
|
||||
declHandler.elementDecl(name, model.text);
|
||||
}
|
||||
}
|
||||
else if ('A' == c)
|
||||
{
|
||||
// Attlist decl
|
||||
if (declHandler != null)
|
||||
{
|
||||
for (Iterator j = doctype.attlistIterator(name);
|
||||
j.hasNext(); )
|
||||
{
|
||||
Map.Entry att = (Map.Entry) j.next();
|
||||
String aname = (String) att.getKey();
|
||||
XMLParser.AttributeDecl decl =
|
||||
(XMLParser.AttributeDecl) att.getValue();
|
||||
String type = decl.type;
|
||||
String value = decl.value;
|
||||
String mode = null;
|
||||
switch (decl.valueType)
|
||||
{
|
||||
case XMLParser.ATTRIBUTE_DEFAULT_FIXED:
|
||||
mode = "#FIXED";
|
||||
break;
|
||||
case XMLParser.ATTRIBUTE_DEFAULT_REQUIRED:
|
||||
mode = "#REQUIRED";
|
||||
break;
|
||||
case XMLParser.ATTRIBUTE_DEFAULT_IMPLIED:
|
||||
mode = "#IMPLIED";
|
||||
break;
|
||||
}
|
||||
declHandler.attributeDecl(name, aname,
|
||||
type, mode, value);
|
||||
}
|
||||
}
|
||||
}
|
||||
else if ('e' == c)
|
||||
{
|
||||
// Entity decl
|
||||
Object entity = doctype.getEntity(name);
|
||||
if (entity instanceof String)
|
||||
{
|
||||
if (declHandler != null)
|
||||
declHandler.internalEntityDecl(name,
|
||||
(String) entity);
|
||||
}
|
||||
else
|
||||
{
|
||||
XMLParser.ExternalIds ids =
|
||||
(XMLParser.ExternalIds) entity;
|
||||
if (ids.notationName != null)
|
||||
{
|
||||
if (dtdHandler != null)
|
||||
{
|
||||
String pub = ids.publicId;
|
||||
String url = ids.systemId;
|
||||
String not = ids.notationName;
|
||||
dtdHandler.unparsedEntityDecl(name,
|
||||
pub,
|
||||
url,
|
||||
not);
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
if (declHandler != null)
|
||||
{
|
||||
String pub = ids.publicId;
|
||||
String url = ids.systemId;
|
||||
declHandler.externalEntityDecl(name,
|
||||
pub,
|
||||
url);
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
else if ('n' == c)
|
||||
{
|
||||
// Notation decl
|
||||
if (dtdHandler != null)
|
||||
{
|
||||
XMLParser.ExternalIds ids =
|
||||
doctype.getNotation(name);
|
||||
String pub = ids.publicId;
|
||||
String url = ids.systemId;
|
||||
dtdHandler.notationDecl(name, pub, url);
|
||||
}
|
||||
}
|
||||
else if ('c' == c)
|
||||
{
|
||||
// Comment
|
||||
if (lexicalHandler != null)
|
||||
{
|
||||
String comment = doctype.getComment(name);
|
||||
char[] b = comment.toCharArray();
|
||||
lexicalHandler.comment(b, 0, b.length);
|
||||
}
|
||||
}
|
||||
else if ('p' == c)
|
||||
{
|
||||
// Processing instruction
|
||||
if (contentHandler != null)
|
||||
{
|
||||
String[] pi = doctype.getPI(name);
|
||||
String target = pi[0];
|
||||
String data = pi[1];
|
||||
if (data == null)
|
||||
data = "";
|
||||
contentHandler.processingInstruction(target, data);
|
||||
}
|
||||
}
|
||||
}
|
||||
if (lexicalHandler != null)
|
||||
lexicalHandler.endDTD();
|
||||
}
|
||||
}
|
||||
}
|
||||
catch (XMLStreamException e)
|
||||
{
|
||||
if (!startDocumentDone && contentHandler != null)
|
||||
contentHandler.startDocument();
|
||||
SAXParseException e2 = new SAXParseException(e.getMessage(), this);
|
||||
e2.initCause(e);
|
||||
if (errorHandler != null)
|
||||
errorHandler.fatalError(e2);
|
||||
if (contentHandler != null)
|
||||
contentHandler.endDocument();
|
||||
throw e2;
|
||||
}
|
||||
finally
|
||||
{
|
||||
if (opened)
|
||||
in.close();
|
||||
reset();
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Indicates whether the specified characters are ignorable whitespace.
|
||||
*/
|
||||
private boolean isIgnorableWhitespace(XMLParser reader, char[] b,
|
||||
boolean testCharacters)
|
||||
throws XMLStreamException
|
||||
{
|
||||
XMLParser.Doctype doctype = reader.doctype;
|
||||
if (doctype == null)
|
||||
return false;
|
||||
String currentElement = reader.getCurrentElement();
|
||||
// check for xml:space
|
||||
int ac = reader.getAttributeCount();
|
||||
for (int i = 0; i < ac; i++)
|
||||
{
|
||||
QName aname = reader.getAttributeQName(i);
|
||||
if ("space".equals(aname.getLocalPart()) &&
|
||||
XMLConstants.XML_NS_URI.equals(aname.getNamespaceURI()))
|
||||
{
|
||||
if ("preserve".equals(reader.getAttributeValue(i)))
|
||||
return false;
|
||||
}
|
||||
}
|
||||
XMLParser.ContentModel model = doctype.getElementModel(currentElement);
|
||||
if (model == null || model.type != XMLParser.ContentModel.ELEMENT)
|
||||
return false;
|
||||
if (model.external && xmlStandalone)
|
||||
return false;
|
||||
boolean white = true;
|
||||
if (testCharacters)
|
||||
{
|
||||
for (int i = 0; i < b.length; i++)
|
||||
{
|
||||
if (b[i] != ' ' && b[i] != '\t' && b[i] != '\n' && b[i] != '\r')
|
||||
{
|
||||
white = false;
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
return white;
|
||||
}
|
||||
|
||||
public void parse(String systemId)
|
||||
throws IOException, SAXException
|
||||
{
|
||||
parse(new InputSource(systemId));
|
||||
}
|
||||
|
||||
// -- Attributes2 --
|
||||
|
||||
public int getIndex(String qName)
|
||||
{
|
||||
int len = reader.getAttributeCount();
|
||||
for (int i = 0; i < len; i++)
|
||||
{
|
||||
QName q = reader.getAttributeQName(i);
|
||||
String localName = q.getLocalPart();
|
||||
String prefix = q.getPrefix();
|
||||
String qn = ("".equals(prefix)) ? localName : prefix + ":" + localName;
|
||||
if (qName.equals(qn))
|
||||
return i;
|
||||
}
|
||||
return -1;
|
||||
}
|
||||
|
||||
public int getIndex(String uri, String localName)
|
||||
{
|
||||
int len = reader.getAttributeCount();
|
||||
for (int i = 0; i < len; i++)
|
||||
{
|
||||
QName q = reader.getAttributeQName(i);
|
||||
String ln = q.getLocalPart();
|
||||
String u = q.getNamespaceURI();
|
||||
if (u == null && uri != null)
|
||||
continue;
|
||||
if (u != null && !u.equals(uri))
|
||||
continue;
|
||||
if (ln.equals(localName))
|
||||
return i;
|
||||
}
|
||||
return -1;
|
||||
}
|
||||
|
||||
public int getLength()
|
||||
{
|
||||
return reader.getAttributeCount();
|
||||
}
|
||||
|
||||
public String getLocalName(int index)
|
||||
{
|
||||
return reader.getAttributeName(index);
|
||||
}
|
||||
|
||||
public String getQName(int index)
|
||||
{
|
||||
QName q = reader.getAttributeQName(index);
|
||||
String localName = q.getLocalPart();
|
||||
String prefix = q.getPrefix();
|
||||
return ("".equals(prefix)) ? localName : prefix + ":" + localName;
|
||||
}
|
||||
|
||||
public String getType(int index)
|
||||
{
|
||||
String ret = reader.getAttributeType(index);
|
||||
// SAX doesn't permit ENUMERATION?
|
||||
return ("ENUMERATION".equals(ret)) ? "NMTOKEN" : ret;
|
||||
}
|
||||
|
||||
public String getType(String qName)
|
||||
{
|
||||
int index = getIndex(qName);
|
||||
return (index == -1) ? null : getType(index);
|
||||
}
|
||||
|
||||
public String getType(String uri, String localName)
|
||||
{
|
||||
int index = getIndex(uri, localName);
|
||||
return (index == -1) ? null : getType(index);
|
||||
}
|
||||
|
||||
public String getURI(int index)
|
||||
{
|
||||
String ret = reader.getAttributeNamespace(index);
|
||||
return (ret == null) ? "" : ret;
|
||||
}
|
||||
|
||||
public String getValue(int index)
|
||||
{
|
||||
return reader.getAttributeValue(index);
|
||||
}
|
||||
|
||||
public String getValue(String qName)
|
||||
{
|
||||
int index = getIndex(qName);
|
||||
return (index == -1) ? null : getValue(index);
|
||||
}
|
||||
|
||||
public String getValue(String uri, String localName)
|
||||
{
|
||||
int index = getIndex(uri, localName);
|
||||
return (index == -1) ? null : getValue(index);
|
||||
}
|
||||
|
||||
public boolean isDeclared(int index)
|
||||
{
|
||||
return parser.isAttributeDeclared(index);
|
||||
}
|
||||
|
||||
public boolean isDeclared(String qName)
|
||||
{
|
||||
int index = getIndex(qName);
|
||||
return (index == -1) ? false : isDeclared(index);
|
||||
}
|
||||
|
||||
public boolean isDeclared(String uri, String localName)
|
||||
{
|
||||
int index = getIndex(uri, localName);
|
||||
return (index == -1) ? false : isDeclared(index);
|
||||
}
|
||||
|
||||
public boolean isSpecified(int index)
|
||||
{
|
||||
return reader.isAttributeSpecified(index);
|
||||
}
|
||||
|
||||
public boolean isSpecified(String qName)
|
||||
{
|
||||
int index = getIndex(qName);
|
||||
return (index == -1) ? false : isSpecified(index);
|
||||
}
|
||||
|
||||
public boolean isSpecified(String uri, String localName)
|
||||
{
|
||||
int index = getIndex(uri, localName);
|
||||
return (index == -1) ? false : isSpecified(index);
|
||||
}
|
||||
|
||||
// -- Locator2 --
|
||||
|
||||
public int getColumnNumber()
|
||||
{
|
||||
Location l = reader.getLocation();
|
||||
return l.getColumnNumber();
|
||||
}
|
||||
|
||||
public int getLineNumber()
|
||||
{
|
||||
Location l = reader.getLocation();
|
||||
return l.getLineNumber();
|
||||
}
|
||||
|
||||
public String getPublicId()
|
||||
{
|
||||
return null;
|
||||
}
|
||||
|
||||
public String getSystemId()
|
||||
{
|
||||
Location l = reader.getLocation();
|
||||
return l.getLocationURI();
|
||||
}
|
||||
|
||||
public String getEncoding()
|
||||
{
|
||||
return encoding;
|
||||
}
|
||||
|
||||
public String getXMLVersion()
|
||||
{
|
||||
return xmlVersion;
|
||||
}
|
||||
|
||||
// -- XMLResolver --
|
||||
|
||||
public InputStream resolve(String uri)
|
||||
throws XMLStreamException
|
||||
{
|
||||
return resolve(null, uri);
|
||||
}
|
||||
|
||||
public InputStream resolve(String publicId, String systemId)
|
||||
throws XMLStreamException
|
||||
{
|
||||
if (entityResolver != null)
|
||||
{
|
||||
try
|
||||
{
|
||||
InputSource input =
|
||||
entityResolver.resolveEntity(publicId, systemId);
|
||||
if (input != null)
|
||||
return input.getByteStream();
|
||||
}
|
||||
catch (SAXException e)
|
||||
{
|
||||
XMLStreamException e2 = new XMLStreamException(e.getMessage());
|
||||
e2.initCause(e);
|
||||
throw e2;
|
||||
}
|
||||
catch (IOException e)
|
||||
{
|
||||
XMLStreamException e2 = new XMLStreamException(e.getMessage());
|
||||
e2.initCause(e);
|
||||
throw e2;
|
||||
}
|
||||
}
|
||||
return null;
|
||||
}
|
||||
|
||||
public XMLEventReader resolveAsXMLEventReader(String uri)
|
||||
throws XMLStreamException
|
||||
{
|
||||
// unused
|
||||
return null;
|
||||
}
|
||||
|
||||
public XMLStreamReader resolveAsXMLStreamReader(String uri)
|
||||
throws XMLStreamException
|
||||
{
|
||||
// unused
|
||||
return null;
|
||||
}
|
||||
|
||||
// -- XMLReporter --
|
||||
|
||||
public void report(String message, String errorType,
|
||||
Object relatedInformation, Location location)
|
||||
throws XMLStreamException
|
||||
{
|
||||
if (errorHandler != null)
|
||||
{
|
||||
try
|
||||
{
|
||||
errorHandler.warning(new SAXParseException(message, this));
|
||||
}
|
||||
catch (SAXException e)
|
||||
{
|
||||
XMLStreamException e2 = new XMLStreamException(e.getMessage());
|
||||
e2.initCause(e);
|
||||
throw e2;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
public static void main(String[] args)
|
||||
throws Exception
|
||||
{
|
||||
SAXParser parser = new SAXParser();
|
||||
InputSource input = new InputSource(args[0]);
|
||||
parser.parse(input, new org.xml.sax.helpers.DefaultHandler());
|
||||
|
||||
}
|
||||
|
||||
}
|
||||
Loading…
Add table
Add a link
Reference in a new issue