obtained gcc-4.6.4.tar.bz2 from upstream website;upstream

verified gcc-4.6.4.tar.bz2.sig;
imported gcc-4.6.4 source tree from verified upstream tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.

1 files changed, 204 insertions, 0 deletions

diff --git a/libjava/classpath/gnu/xml/stream/XMLEventAllocatorImpl.java b/libjava/classpath/gnu/xml/stream/XMLEventAllocatorImpl.java
new file mode 100644
index 000000000..a1824bfc5
--- /dev/null
+++ b/libjava/classpath/gnu/xml/stream/XMLEventAllocatorImpl.java
@@ -0,0 +1,204 @@
+/* XMLEventAllocatorImpl.java --
+   Copyright (C) 2005,2006  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.util.HashMap;
+import java.util.LinkedList;
+import java.util.List;
+import java.util.Map;
+import javax.xml.namespace.QName;
+import javax.xml.stream.Location;
+import javax.xml.stream.XMLStreamConstants;
+import javax.xml.stream.XMLStreamException;
+import javax.xml.stream.XMLStreamReader;
+import javax.xml.stream.events.EntityDeclaration;
+import javax.xml.stream.events.XMLEvent;
+import javax.xml.stream.util.XMLEventAllocator;
+import javax.xml.stream.util.XMLEventConsumer;
+
+/**
+ * Allocator for creating XML events based on a reader state.
+ *
+ * @author <a href='mailto:dog@gnu.org'>Chris Burdess</a>
+ */
+public class XMLEventAllocatorImpl
+  implements XMLEventAllocator
+{
+
+  protected Map entityDeclarations;
+
+  protected XMLEventAllocatorImpl()
+  {
+    entityDeclarations = new HashMap();
+  }
+
+  public XMLEvent allocate(XMLStreamReader reader)
+    throws XMLStreamException
+  {
+    String text;
+    boolean whitespace;
+    boolean ignorableWhitespace;
+    int len;
+    List namespaces;
+    int eventType = reader.getEventType();
+    Location location = reader.getLocation();
+    switch (eventType)
+      {
+      case XMLStreamConstants.CDATA:
+        text = reader.getText();
+        whitespace = isWhitespace(text);
+        // TODO ignorableWhitespace
+        ignorableWhitespace = whitespace && false;
+        return new CharactersImpl(location, text,
+                                  whitespace, true, ignorableWhitespace);
+      case XMLStreamConstants.CHARACTERS:
+        text = reader.getText();
+        whitespace = false;
+        // TODO ignorableWhitespace
+        ignorableWhitespace = whitespace && false;
+        return new CharactersImpl(location, text,
+                                  whitespace, false, ignorableWhitespace);
+      case XMLStreamConstants.COMMENT:
+        text = reader.getText();
+        return new CommentImpl(location, text);
+      case XMLStreamConstants.DTD:
+        text = reader.getText();
+        List notations = new LinkedList();
+        List entities = new LinkedList();
+        // TODO readDTDBody(notations, entities);
+        return new DTDImpl(location, text, null, notations, entities);
+      case XMLStreamConstants.END_DOCUMENT:
+        return new EndDocumentImpl(location);
+      case XMLStreamConstants.END_ELEMENT:
+        len = reader.getNamespaceCount();
+        namespaces = new LinkedList();
+        for (int i = 0; i < len; i++)
+          namespaces.add(new NamespaceImpl(location,
+                                           reader.getNamespacePrefix(i),
+                                           reader.getNamespaceURI(i),
+                                           false));
+        return new EndElementImpl(location,
+                                  reader.getName(),
+                                  namespaces);
+      case XMLStreamConstants.ENTITY_REFERENCE:
+        String name = reader.getLocalName();
+        EntityDeclaration decl =
+          (EntityDeclaration) entityDeclarations.get(name);
+        return new EntityReferenceImpl(location, decl, name);
+      case XMLStreamConstants.PROCESSING_INSTRUCTION:
+        return new ProcessingInstructionImpl(location,
+                                             reader.getPITarget(),
+                                             reader.getPIData());
+      case XMLStreamConstants.SPACE:
+        text = reader.getText();
+        whitespace = true;
+        // TODO ignorableWhitespace
+        ignorableWhitespace = whitespace && false;
+        return new CharactersImpl(location, text,
+                                  whitespace, false, ignorableWhitespace);
+      case XMLStreamConstants.START_DOCUMENT:
+        String systemId = location.getSystemId();
+        String encoding = reader.getCharacterEncodingScheme();
+        boolean encodingDeclared = encoding != null;
+        if (encoding == null)
+          {
+            encoding = reader.getEncoding();
+            if (encoding == null)
+              encoding = "UTF-8";
+          }
+        String xmlVersion = reader.getVersion();
+        if (xmlVersion == null)
+          xmlVersion = "1.0";
+        boolean xmlStandalone = reader.isStandalone();
+        boolean standaloneDeclared = reader.standaloneSet();
+        return new StartDocumentImpl(location,
+                                     systemId,
+                                     encoding,
+                                     xmlVersion,
+                                     xmlStandalone,
+                                     standaloneDeclared,
+                                     encodingDeclared);
+      case XMLStreamConstants.START_ELEMENT:
+        len = reader.getNamespaceCount();
+        namespaces = new LinkedList();
+        for (int i = 0; i < len; i++)
+          namespaces.add(new NamespaceImpl(location,
+                                           reader.getNamespacePrefix(i),
+                                           reader.getNamespaceURI(i),
+                                           false));
+        len = reader.getAttributeCount();
+        List attributes = new LinkedList();
+        for (int i = 0; i < len; i++)
+          attributes.add(new AttributeImpl(location,
+                                           reader.getAttributeName(i),
+                                           reader.getAttributeValue(i),
+                                           reader.getAttributeType(i),
+                                           reader.isAttributeSpecified(i)));
+        return new StartElementImpl(location,
+                                    reader.getName(),
+                                    attributes, namespaces,
+                                    reader.getNamespaceContext());
+      default:
+        throw new XMLStreamException("Unknown event type: " + eventType);
+      }
+  }
+
+  public void allocate(XMLStreamReader reader, XMLEventConsumer consumer)
+    throws XMLStreamException
+  {
+    consumer.add(allocate(reader));
+  }
+
+  public XMLEventAllocator newInstance()
+  {
+    return new XMLEventAllocatorImpl();
+  }
+
+  protected boolean isWhitespace(String text)
+  {
+    int len = text.length();
+    for (int i = 0; i < len; i++)
+      {
+        char c = text.charAt(i);
+        if (c != 0x20 && c != 0x09 && c != 0x0a && c != 0x0d)
+          return false;
+      }
+    return true;
+  }
+
+}