1 files changed, 0 insertions, 113 deletions
diff --git a/libjava/gnu/java/beans/decoder/AbstractCreatableObjectContext.java b/libjava/gnu/java/beans/decoder/AbstractCreatableObjectContext.java
deleted file mode 100644
index 47f04fa1cbe..00000000000
--- a/libjava/gnu/java/beans/decoder/AbstractCreatableObjectContext.java
+++ /dev/null
@@ -1,113 +0,0 @@
-/* gnu.java.beans.decoder.AbstractCreatableContext
-   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., 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.java.beans.decoder;
-
-
-/** AbstractCreatableObjectContext is the base class for all Context implementations
- * which create a result object in their lifetime. It provides means for preventing
- * to create the object twice.
- *
- * @author Robert Schuster
- *
- */
-abstract class AbstractCreatableObjectContext extends AbstractObjectContext
-{
-  AbstractCreatableObjectContext()
-  {
-  }
-
-  /** Adds a parameter object to this Context if the result object has not been
-   * created yet. Otherwise an AssemblyException is thrown that indicates a wrong
-   * behavior of the decoder.
-   */
-  public final void addParameterObject(Object o) throws AssemblyException
-  {
-    if (object == null)
-      addParameterObjectImpl(o);
-    else
-      throw new AssemblyException(new IllegalStateException("No more parameter objects are allowed when the object as already been created."));
-  }
-
-  /** Adds a parameter object to this Context. Implement this without caring
-   * for illegal states because this has been done already.
-   *
-   * @param obj The parameter object to be added. 
-   */
-  protected abstract void addParameterObjectImpl(Object obj);
-
-  /** Creates the result object if it does not exist already.
-   */
-  public final void notifyStatement(Context outerContext)
-    throws AssemblyException
-  {
-    if (object != null)
-      return;
-
-    object = createObject(outerContext);
-  }
-
-  /** Creates the result object. This method is called only once. Implement this
-   * without checking for double invocations as this is already being prevented.
-   *
-   * @param outerContext The Context that exists around this one. 
-   * @return The result object.
-   * @throws AssemblerException if the object creation fails somehow.
-   */
-  protected abstract Object createObject(Context outerContext)
-    throws AssemblyException;
-
-  /* (non-Javadoc)
-   * @see gnu.java.beans.decoder.Context#endContext(gnu.java.beans.decoder.Context)
-   */
-  public final Object endContext(Context outerContext)
-    throws AssemblyException
-  {
-    notifyStatement(outerContext);
-    return object;
-  }
-
-  /* (non-Javadoc)
-   * @see gnu.java.beans.decoder.Context#subContextFailed()
-   */
-  public boolean subContextFailed()
-  {
-    /* Returns true when the AbstractCreatableObjectContext has not created the result object yet
-     * (A failed subcontext automatically lets this context fail too.)
-     */
-    return object == null;
-  }
-}