Imported gcc-4.4.3

[msp430-gcc.git] / libjava / javax / naming / RefAddr.java

diff --git a/libjava/javax/naming/RefAddr.java b/libjava/javax/naming/RefAddr.java
deleted file mode 100644 (file)
index 2bccdfa..0000000
--- a/libjava/javax/naming/RefAddr.java
+++ /dev/null
@@ -1,142 +0,0 @@
-/* RefAddr.java -- Abstract superclass of addresses used in References
-   Copyright (C) 2000, 2001 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 javax.naming;
-
-import java.io.Serializable;
-
-/**
- * Abstract superclass of addresses used in References.
- * A <code>Reference</code> object contains a <code>Vector</code> of
- * <code>RefAddr</code>s which are used to reference/address the object.
- * This abstract superclass keeps track of the type of address, which will be
- * returned by <code>getType()</code>. And defines a abstract method
- * <code>getContent()</code> which must be implemented in concrete subclasses
- * such as <code>BinaryRefAddr</code> and <code>StringRefAddr</code>.
- *
- * @see Reference
- * @see BinaryRefAddr
- * @see StringRefAddr
- * @since 1.3
- * @author Anthony Green (green@redhat.com)
- * @author Mark Wielaard (mark@klomp.org)
- */
-public abstract class RefAddr implements Serializable
-{
-  /**
-   * The string resprenstation of the type of address.
-   * Set by the constructor and returned by the getType() method.
-   */
-  protected final String addrType;
-
-  /**
-   * Protected constructor for use by subclasses.
-   * Sets the addrType field of this object to the supplied String.
-   *
-   * @exception NullPointerException if the supplied String is null.
-   */
-  protected RefAddr(String addrType)
-  {
-    if (addrType == null)
-      throw new NullPointerException("addrType cannot be null");
-
-    this.addrType = addrType;
-  }
-  
-  /**
-   * Returns the non-null address type given to the constructor.
-   */
-  public String getType()
-  {
-    return addrType;
-  }
-  
-  /**
-   * Returns the possibly null content of this RefAddr.
-   * The actual value is defined by the non-abstract subclass.
-   */
-  public abstract Object getContent();
-  
-  /**
-   * Checks if the object is a RefAddr with the same type and content.
-   *
-   * @return true if the given object is an instance of RefAddr, the addrType
-   *         is the same as this addrType and the content is equals to the
-   *         content of this object.
-   */
-  public boolean equals (Object o)
-  {
-    if (o instanceof RefAddr)
-      {
-        RefAddr refAddr = (RefAddr) o;
-        if (this.getType().equals(refAddr.getType()))
-         {
-           Object c1 = this.getContent();
-           Object c2 = refAddr.getContent();
-           if (c1 == null)
-             return c2 == null;
-           else
-             return c1.equals(c2);
-         }
-      }
-    return false;
-  }
-
-  /**
-   * Returns the hashCode which is the hasCode of the String returned by
-   * <code>getType()</code> plus the hashCode of the Object returned by
-   * <code>getContent</code> (when not null).
-   */
-  public int hashCode()
-  {
-    int result = getType().hashCode();
-    Object o = getContent();
-    if (o != null)
-      result += o.hashCode();
-
-    return result;
-  }
-
-  /**
-   * Returns a String representation of the RefAddr.
-   * Should only be used for debugging purposes.
-   */
-  public String toString()
-  {
-    return "[RefAddr type: " + getType() + " content: " + getContent() + ']';
-  }
-}