[multiple changes]

2005-02-19  Michael Koch  <konqueror@gmx.de>

	* Makefile.am: Added new files in gnu/java/beans and
	java/beans/XMLDecoder.java.
	* Makefile.in: Regenerated.

2005-02-19  Robert Schuster  <thebohemian@gmx.net>

	* gnu/java/beans/decoder/GrowableArrayContext.java: Fixed
	assignment behavior by using java.lang.reflect.Array.set()
	directly.

2005-02-19  Dalibor Topic  <robilad@kaffe.org>

	* gnu/java/beans/EmptyBeanInfo.java,
	gnu/java/beans/info/ComponentBeanInfo.java:
	Removed unused files.

2005-02-19  Robert Schuster <thebohemian@gmx.net>

	* gnu/java/beans/DummyAppletStub.java: Add dummy implementation
	of AppletStub for java.beans.Beans.instantiate.
	* gnu/java/beans/DummyAppletContext.java: Add dummy implementation
	of AppletContext.
	* java/beans/Beans: Added 1.4 functionality, fixed user documentation
	to be conformant with Javadoc guidelines.
	(instantiate): Added two more overloaded variants, reworked user
	documentation, fixed exception behavior, fixed behavior when
	deserializing null.

2005-02-19  Mark Wielaard  <mark@klomp.org>

	* gnu/java/beans/decoder/DummyHandler.java: Add return statements for
	failing methods.
	* gnu/java/beans/decoder/DummyContext.java: Likewise.

2005-02-19  Robert Schuster  <theBohemian@gmx.net>

	* gnu/java/beans/decoder/AbstractContext.java,
	gnu/java/beans/decoder/AbstractCreatableContext.java,
	gnu/java/beans/decoder/AbstractElementHandler.java,
	gnu/java/beans/decoder/AbstractObjectContext.java,
	gnu/java/beans/decoder/ArrayContext.java,
	gnu/java/beans/decoder/ArrayHandler.java,
	gnu/java/beans/decoder/AssemblyException.java,
	gnu/java/beans/decoder/BooleanHandler.java,
	gnu/java/beans/decoder/ByteHandler.java,
	gnu/java/beans/decoder/CharHandler.java,
	gnu/java/beans/decoder/ClassHandler.java,
	gnu/java/beans/decoder/ConstructorContext.java,
	gnu/java/beans/decoder/Context.java,
	gnu/java/beans/decoder/DecoderContext.java,
	gnu/java/beans/decoder/DefaultExceptionListener.java,
	gnu/java/beans/decoder/DoubleHandler.java,
	gnu/java/beans/decoder/DummyContext.java,
	gnu/java/beans/decoder/DummyHandler.java,
	gnu/java/beans/decoder/ElementHandler.java,
	gnu/java/beans/decoder/FloatHandler.java,
	gnu/java/beans/decoder/GrowableArrayContext.java,
	gnu/java/beans/decoder/IndexContext.java,
	gnu/java/beans/decoder/IntHandler.java,
	gnu/java/beans/decoder/JavaHandler.java,
	gnu/java/beans/decoder/LongHandler.java,
	gnu/java/beans/decoder/MethodContext.java,
	gnu/java/beans/decoder/MethodFinder.java,
	gnu/java/beans/decoder/NullHandler.java,
	gnu/java/beans/decoder/ObjectContext.java,
	gnu/java/beans/decoder/ObjectHandler.java,
	gnu/java/beans/decoder/PersistenceParser.java,
	gnu/java/beans/decoder/PropertyContext.java,
	gnu/java/beans/decoder/ShortHandler.java,
	gnu/java/beans/decoder/SimpleHandler.java,
	gnu/java/beans/decoder/StaticMethodContext.java,
	gnu/java/beans/decoder/StringHandler.java,
	gnu/java/beans/decoder/VoidHandler.java: New class
	implementing java.beans.XMLDecoder decoding functionality.
	* java/beans/XMLDecoder.java: New class.

From-SVN: r95287

1 files changed, 118 insertions, 0 deletions

diff --git a/libjava/gnu/java/beans/decoder/ArrayHandler.java b/libjava/gnu/java/beans/decoder/ArrayHandler.java
new file mode 100644
index 0000000..ac8f486
--- /dev/null
+++ b/libjava/gnu/java/beans/decoder/ArrayHandler.java
@@ -0,0 +1,118 @@
+/* gnu.java.beans.decoder.ArrayHandler
+   Copyright (C) 2004 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., 59 Temple Place, Suite 330, Boston, MA
+02111-1307 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.java.beans.decoder;
+
+import java.beans.ExceptionListener;
+import java.util.HashMap;
+
+import org.xml.sax.Attributes;
+
+/** ArrayHandler processes the <array> tag. Depending on the existance of the 'length' attribute a Context for
+ * a fixed-size or growable array is created.
+ *
+ * @author Robert Schuster
+ */
+class ArrayHandler extends AbstractElementHandler
+{
+  /** Contains a mapping between a textual description of a primitive type (like "byte") and
+   * its corresponding wrapper class. This allows it to easily construct Array objects for
+   * primitive data types.
+   */
+  private static HashMap typeMap = new HashMap();
+
+  static
+    {
+      typeMap.put("byte", Byte.TYPE);
+      typeMap.put("short", Short.TYPE);
+      typeMap.put("int", Integer.TYPE);
+      typeMap.put("long", Long.TYPE);
+
+      typeMap.put("float", Float.TYPE);
+      typeMap.put("double", Double.TYPE);
+
+      typeMap.put("boolean", Boolean.TYPE);
+
+      typeMap.put("char", Character.TYPE);
+    }
+
+  /**
+   * @param PersistenceParser
+   */
+  ArrayHandler(ElementHandler parent)
+  {
+    super(parent, true);
+  }
+
+  protected Context startElement(Attributes attributes, ExceptionListener exceptionListener)
+    throws AssemblyException, AssemblyException
+  {
+    String id = attributes.getValue("id");
+    String className = attributes.getValue("class");
+
+    if (className != null)
+      {
+	try
+	  {
+	    Class klass;
+
+	    if (typeMap.containsKey(className))
+	      klass = (Class) typeMap.get(className);
+	    else
+	      klass = instantiateClass(className);
+
+	    String length = attributes.getValue("length");
+	    if (length != null)
+	      // creates Array with predefined length
+	      return new ArrayContext(id, klass, Integer.parseInt(length));
+	    else
+	      // creates Array without length restriction
+	      return new GrowableArrayContext(id, klass);
+	  }
+	catch (ClassNotFoundException cnfe)
+	  {
+	    throw new AssemblyException(cnfe);
+	  }
+	catch (NumberFormatException nfe)
+	  {
+	    throw new AssemblyException(nfe);
+	  }
+      }
+
+    throw new AssemblyException(new IllegalArgumentException("Missing 'class' attribute in <array> tag."));
+  }
+}