Imported GNU Classpath 0.19 + gcj-import-20051115.

* sources.am: Regenerated.
       * Makefile.in: Likewise.
       * scripts/makemake.tcl: Use glob -nocomplain.

From-SVN: r107049

libjava/classpath/gnu/xml/aelfred2/JAXPFactory.java

@@ -109,7 +109,7 @@ public final class JAXPFactory
         // (flags can't necessarily be set before parsing)
         new JaxpParser().getXMLReader().setFeature(name, value);
         
-        flags.put(name, new Boolean(value));
+        flags.put(name, Boolean.valueOf(value));
       }
     catch (SAXNotRecognizedException e)
       {

libjava/classpath/gnu/xml/aelfred2/SAXDriver.java

@@ -717,7 +717,9 @@ final public class SAXDriver
       }
     else
       {
-        in.setSystemId(absolutize(baseURI, in.getSystemId(), false));
+        in.setSystemId(absolutize(baseURI,
+                                  in.getSystemId(),
+                                  entityResolver != base));
         source = entityResolver.resolveEntity(in.getPublicId(),
                                               in.getSystemId());
         if (source == null)

libjava/classpath/gnu/xml/dom/DomDocument.java

@@ -210,13 +210,15 @@ public class DomDocument
    */
   public Element getElementById(String id)
   {
-    DomDoctype doctype = (DomDoctype) getDoctype();
-    
-    if (doctype == null || !doctype.hasIds()
-        || id == null || id.length() == 0)
+    if (id == null || id.length() == 0)
       {
         return null;
       }
+    DomDoctype doctype = (DomDoctype) getDoctype();
+    if (doctype != null && !doctype.hasIds())
+      {
+        doctype = null;
+      }
     
     // yes, this is linear in size of document.
     // it'd be easy enough to maintain a hashtable.
@@ -233,25 +235,39 @@ public class DomDocument
         if (current.getNodeType() == ELEMENT_NODE)
           {
             DomElement element = (DomElement) current;
-            DTDElementTypeInfo info =
-              doctype.getElementTypeInfo(current.getNodeName());
-            if (info != null &&
-                id.equals(element.getAttribute(info.idAttrName)))
+            if (doctype != null)
               {
-                return element;
-              }
-            else if (element.userIdAttrs != null)
-              {
-                for (Iterator i = element.userIdAttrs.iterator();
-                     i.hasNext(); )
+                DTDElementTypeInfo info =
+                  doctype.getElementTypeInfo(current.getNodeName());
+                if (info != null &&
+                    id.equals(element.getAttribute(info.idAttrName)))
                   {
-                    Node idAttr = (Node) i.next();
-                    if (id.equals(idAttr.getNodeValue()))
+                    return element;
+                  }
+                else if (element.userIdAttrs != null)
+                  {
+                    for (Iterator i = element.userIdAttrs.iterator();
+                         i.hasNext(); )
                       {
-                        return element;
+                        Node idAttr = (Node) i.next();
+                        if (id.equals(idAttr.getNodeValue()))
+                          {
+                            return element;
+                          }
                       }
                   }
               }
+            // xml:id
+            String xmlId = element.getAttribute("xml:id");
+            if (xmlId == null)
+              {
+                xmlId = element.getAttributeNS(XMLConstants.XML_NS_URI,
+                                               "id");
+              }
+            if (id.equals(xmlId))
+              {
+                return element;
+              }
           }
         
         // descend?

libjava/classpath/gnu/xml/libxmlj/dom/GnomeDocument.java

@@ -376,31 +376,31 @@ public class GnomeDocument
     name = name.toLowerCase();
     if ("canonical-form".equals(name))
       {
-        return new Boolean(canonicalForm);
+        return Boolean.valueOf(canonicalForm);
       }
     else if ("cdata-sections".equals(name))
       {
-        return new Boolean(cdataSections);
+        return Boolean.valueOf(cdataSections);
       }
     else if ("check-character-normalization".equals(name))
       {
-        return new Boolean(checkCharacterNormalization);
+        return Boolean.valueOf(checkCharacterNormalization);
       }
     else if ("comments".equals(name))
       {
-        return new Boolean(comments);
+        return Boolean.valueOf(comments);
       }
     else if ("datatype-normalization".equals(name))
       {
-        return new Boolean(datatypeNormalization);
+        return Boolean.valueOf(datatypeNormalization);
       }
     else if ("element-content-whitespace".equals(name))
       {
-        return new Boolean(elementContentWhitespace);
+        return Boolean.valueOf(elementContentWhitespace);
       }
     else if ("entities".equals(name))
       {
-        return new Boolean(entities);
+        return Boolean.valueOf(entities);
       }
     else if ("error-handler".equals(name))
       {
@@ -408,43 +408,43 @@ public class GnomeDocument
       }
     else if ("infoset".equals(name))
       {
-        return new Boolean(!validateIfSchema &&
-                           !entities &&
-                           !datatypeNormalization &&
-                           !cdataSections &&
-                           namespaceDeclarations &&
-                           wellFormed &&
-                           elementContentWhitespace &&
-                           comments &&
-                           namespaces);
+        return Boolean.valueOf(!validateIfSchema &&
+			       !entities &&
+			       !datatypeNormalization &&
+			       !cdataSections &&
+			       namespaceDeclarations &&
+			       wellFormed &&
+			       elementContentWhitespace &&
+			       comments &&
+			       namespaces);
       }
     else if ("namespaces".equals(name))
       {
-        return new Boolean(namespaces);
+        return Boolean.valueOf(namespaces);
       }
     else if ("namespace-declarations".equals(name))
       {
-        return new Boolean(namespaceDeclarations);
+        return Boolean.valueOf(namespaceDeclarations);
       }
     else if ("normalize-characters".equals(name))
       {
-        return new Boolean(normalizeCharacters);
+        return Boolean.valueOf(normalizeCharacters);
       }
     else if ("split-cdata-sections".equals(name))
       {
-        return new Boolean(splitCdataSections);
+        return Boolean.valueOf(splitCdataSections);
       }
     else if ("validate".equals(name))
       {
-        return new Boolean(validate);
+        return Boolean.valueOf(validate);
       }
     else if ("validate-if-schema".equals(name))
       {
-        return new Boolean(validateIfSchema);
+        return Boolean.valueOf(validateIfSchema);
       }
     else if ("well-formed".equals(name))
       {
-        return new Boolean(wellFormed);
+        return Boolean.valueOf(wellFormed);
       }
     else
       {
@@ -497,7 +497,7 @@ public class GnomeDocument
       }
     else if (value instanceof String)
       {
-        return new Boolean ((String) value).booleanValue();
+        return Boolean.valueOf ((String) value).booleanValue();
       }
     return false;
   }

libjava/classpath/gnu/xml/pipeline/ValidationConsumer.java

@@ -1607,7 +1607,7 @@ public final class ValidationConsumer extends EventFilter
 		    throw new RuntimeException ("patchNext");
 	    }
 
-	    if (table != null && (flags | F_LOOPHEAD) != 0)
+	    if (table != null && (flags & F_LOOPHEAD) != 0)
 		table.put (this, this);
 	}
 

libjava/classpath/gnu/xml/stream/XMLOutputFactoryImpl.java

@@ -121,7 +121,8 @@ public class XMLOutputFactoryImpl
   {
     if (IS_PREFIX_DEFAULTING.equals(name))
       prefixDefaulting = ((Boolean) value).booleanValue();
-    throw new IllegalArgumentException(name);
+    else
+      throw new IllegalArgumentException(name);
   }
 
   public Object getProperty(String name)

libjava/classpath/gnu/xml/stream/XMLStreamWriterImpl.java

@@ -39,7 +39,10 @@ package gnu.xml.stream;
 
 import java.io.IOException;
 import java.io.Writer;
+import java.util.Enumeration;
+import java.util.HashSet;
 import java.util.LinkedList;
+import java.util.Set;
 
 import javax.xml.XMLConstants;
 import javax.xml.namespace.NamespaceContext;
@@ -57,16 +60,56 @@ public class XMLStreamWriterImpl
   implements XMLStreamWriter
 {
 
+  /**
+   * The underlying character stream to write to.
+   */
   protected final Writer writer;
+
+  /**
+   * The encoding being used.
+   * Note that this must match the encoding of the character stream.
+   */
   protected final String encoding;
+
+  /**
+   * Whether prefix defaulting is being used.
+   * If true and a prefix has not been defined for a namespace specified on
+   * an element or an attribute, a new prefix and namespace declaration will
+   * be created.
+   */
   protected final boolean prefixDefaulting;
+
+  /**
+   * The namespace context used to determine the namespace-prefix mappings
+   * in scope.
+   */
   protected NamespaceContext namespaceContext;
   
+  /**
+   * The stack of elements in scope.
+   * Used to close the remaining elements.
+   */
   private LinkedList elements;
-  private boolean inStartElement;
-  private boolean emptyElement;
-  private NamespaceSupport namespaces;
 
+  /**
+   * Whether a start element has been opened but not yet closed.
+   */
+  private boolean inStartElement;
+
+  /**
+   * Whether we are in an empty element.
+   */
+  private boolean emptyElement;
+  
+  private NamespaceSupport namespaces;
+  private int count = 0;
+
+  /**
+   * Constructor.
+   * @see #writer
+   * @see #encoding
+   * @see #prefixDefaulting
+   */
   protected XMLStreamWriterImpl(Writer writer, String encoding,
                                 boolean prefixDefaulting)
   {
@@ -77,6 +120,10 @@ public class XMLStreamWriterImpl
     namespaces = new NamespaceSupport();
   }
 
+  /**
+   * Write the end of a start-element event.
+   * This will close the element if it was defined to be an empty element.
+   */
   private void endStartElement()
     throws IOException
   {
@@ -128,7 +175,7 @@ public class XMLStreamWriterImpl
         if (!isDeclared)
           {
             if (prefixDefaulting)
-              prefix = XMLConstants.DEFAULT_NS_PREFIX;
+              prefix = createPrefix(namespaceURI);
             else
               throw new XMLStreamException("namespace " + namespaceURI +
                                            " has not been declared");
@@ -140,13 +187,13 @@ public class XMLStreamWriterImpl
             writer.write(':');
           }
         writer.write(localName);
-        if (prefixDefaulting && !isDeclared)
+        inStartElement = true;
+        if (!isDeclared)
           {
             writeNamespace(prefix, namespaceURI);
           }
         
         elements.addLast(new String[] { prefix, localName });
-        inStartElement = true;
       }
     catch (IOException e)
       {
@@ -156,6 +203,26 @@ public class XMLStreamWriterImpl
       }
   }
 
+  /**
+   * Creates a new unique prefix in the document.
+   * Subclasses may override this method to provide a suitably unique prefix
+   * for the given namespace.
+   * @param namespaceURI the namespace URI
+   */
+  protected String createPrefix(String namespaceURI)
+  {
+    Set prefixes = new HashSet();
+    for (Enumeration e = namespaces.getPrefixes(); e.hasMoreElements(); )
+      prefixes.add(e.nextElement());
+    String ret;
+    do
+      {
+        ret = "ns" + (count++);
+      }
+    while (prefixes.contains(ret));
+    return ret;
+  }
+
   public void writeStartElement(String prefix, String localName,
                                 String namespaceURI)
     throws XMLStreamException
@@ -656,6 +723,12 @@ public class XMLStreamWriterImpl
     throw new IllegalArgumentException(name);
   }
 
+  /**
+   * Write the specified text, ensuring that the content is suitably encoded
+   * for XML.
+   * @param text the text to write
+   * @param inAttr whether we are in an attribute value
+   */
   private void writeEncoded(String text, boolean inAttr)
     throws IOException
   {

libjava/classpath/gnu/xml/transform/StreamSerializer.java

@@ -694,7 +694,11 @@ public class StreamSerializer
               {
                 buf = new StringBuffer(text.substring(0, i));
               }
-            buf.append("'");
+            if (mode == Stylesheet.OUTPUT_HTML)
+              // HTML does not define ', use character entity ref
+              buf.append("'");
+            else
+              buf.append("'");
           }
         else if (c == '"' && inAttr)
           {

libjava/classpath/gnu/xml/transform/TransformerImpl.java

@@ -1,5 +1,5 @@
 /* TransformerImpl.java -- 
-   Copyright (C) 2004 Free Software Foundation, Inc.
+   Copyright (C) 2004, 2005 Free Software Foundation, Inc.
 
 This file is part of GNU Classpath.
 
@@ -505,6 +505,12 @@ class TransformerImpl
               {
                 URL url = new URL(systemId);
                 URLConnection connection = url.openConnection();
+                // We need to call setDoInput(false), because our
+                // implementation of the file protocol allows writing
+                // (unlike Sun), but it will fail with a FileNotFoundException
+                // if we also open the connection for input and the output
+                // file doesn't yet exist.
+                connection.setDoInput(false);
                 connection.setDoOutput(true);
                 out = connection.getOutputStream();
               }