1 files changed, 0 insertions, 138 deletions
diff --git a/libjava/classpath/java/beans/Expression.java b/libjava/classpath/java/beans/Expression.java
deleted file mode 100644
index d07c28b..0000000
--- a/libjava/classpath/java/beans/Expression.java
+++ /dev/null
@@ -1,138 +0,0 @@
-/* java.beans.Expression
-   Copyright (C) 2004, 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 java.beans;
-
-/**
- * <p>An Expression captures the execution of an object method
- * that returns a value.</p>
- *
- * <p>It stores an object, the method to call, and the arguments to pass to
- * the method.</p>
- *
- * <p>While this class can generally be used to describe method calls it is
- * part of the XML serialization API.</p>
- *
- * @author Robert Schuster (robertschuster@fsfe.org)
- * @since 1.4
- */
-public class Expression extends Statement
-{
-  // This is a placeholder to indicate that value hasn't been set
-  // yet;
-  private static final Object UNSET = new Object();
-
-  // The value to return. This is equal to unset until getValue is called.
-  private Object value;
-
-  /**
-   * Constructor Constructs an Expression representing the invocation of
-   * object.methodName(arg[0], arg[1], ...); However, it will never be executed.
-   * Instead, value will always be returned.
-   *
-   * @param value
-   *          The value to return.
-   * @param target
-   *          The object to invoke the method on.
-   * @param methodName
-   *          The object method to invoke.
-   * @param arguments
-   *          An array of arguments to pass to the method.
-   */
-  public Expression(Object value, Object target, String methodName,
-                    Object[] arguments)
-  {
-    super(target, methodName, arguments);
-    this.value = value;
-  }
-
-  /**
-   * Constructor Constructs an Expression representing the invocation of
-   * object.methodName(arg[0], arg[1], ...);
-   *
-   * @param target
-   *          The object to invoke the method on.
-   * @param methodName
-   *          The object method to invoke.
-   * @param arguments
-   *          An array of arguments to pass to the method.
-   */
-  public Expression(Object target, String methodName, Object[] arguments)
-  {
-    super(target, methodName, arguments);
-    this.value = UNSET;
-  }
-
-  /**
-   * Return the result of executing the method. If the cached value has not yet
-   * been set, the method is executed in the same way as Statement.execute(),
-   * except that the value is cached, and then returned. If the value has been
-   * set, it is returned without executing the method again.
-   *
-   * @return the result of executing the method.
-   * @exception Exception
-   *              if an error occurs
-   */
-  public Object getValue() throws Exception
-  {
-    if (value == UNSET)
-      value = doExecute();
-    return value;
-  }
-
-  /**
-   * Set the cached value to be returned by getValue()
-   *
-   * @param value
-   *          the value to cache and return.
-   */
-  public void setValue(Object value)
-  {
-    this.value = value;
-  }
-
-  /**
-   * Return a string representation of this expression.
-   */
-  public String toString()
-  {
-    String result = super.toString();
-    if (value != UNSET)
-      return value.getClass().getName() + "=" + result;
-    return result;
-  }
-}