From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001
From: upstream source tree <ports@midipix.org>
Date: Sun, 15 Mar 2015 20:14:05 -0400
Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified
 gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream
 tarball.

downloading a git-generated archive based on the 'upstream' tag
should provide you with a source tree that is binary identical
to the one extracted from the above tarball.

if you have obtained the source via the command 'git clone',
however, do note that line-endings of files in your working
directory might differ from line-endings of the respective
files in the upstream repository.
---
 .../classpath/gnu/CORBA/EmptyExceptionHolder.java  | 131 +++++++++++++++++++++
 1 file changed, 131 insertions(+)
 create mode 100644 libjava/classpath/gnu/CORBA/EmptyExceptionHolder.java

(limited to 'libjava/classpath/gnu/CORBA/EmptyExceptionHolder.java')

diff --git a/libjava/classpath/gnu/CORBA/EmptyExceptionHolder.java b/libjava/classpath/gnu/CORBA/EmptyExceptionHolder.java
new file mode 100644
index 000000000..a48b60562
--- /dev/null
+++ b/libjava/classpath/gnu/CORBA/EmptyExceptionHolder.java
@@ -0,0 +1,131 @@
+/* EmptyStructHolder.java --
+   Copyright (C) 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 gnu.CORBA;
+
+import org.omg.CORBA.BAD_OPERATION;
+import org.omg.CORBA.TypeCode;
+import org.omg.CORBA.UNKNOWN;
+import org.omg.CORBA.portable.InputStream;
+import org.omg.CORBA.portable.OutputStream;
+import org.omg.CORBA.portable.Streamable;
+
+/**
+ * This holder can store any CORBA exception that has no user defined fields.
+ * Only the repository ID is written when the method {@link #_write} is called.
+ * The _read method is not supported for this holder.
+ *
+ * @author Audrius Meskauskas, Lithuania (AudriusA@Bioinformatics.org)
+ */
+public class EmptyExceptionHolder
+  implements Streamable
+{
+  /**
+   * The wrapped exception.
+   */
+  public Throwable value;
+
+  /**
+   * The typecode of the wrapped exception.
+   */
+  public TypeCode typecode;
+
+  /**
+   * Create the exception holder, initialised to the given values.
+   *
+   * @param an_exception the wrapped exception.
+   * @param an_id the exception repository id.
+   */
+  public EmptyExceptionHolder(Throwable an_exception, TypeCode a_typecode)
+  {
+    value = an_exception;
+    typecode = a_typecode;
+  }
+
+  /**
+   * Reads the exception from the input stream.
+   *
+   * The value field obtains the value of either the read exception or
+   * the UNKNOWN if the repository ID does not match
+   * the exception from the reachable code.
+   */
+  public void _read(InputStream input)
+  {
+    String id = input.read_string();
+    Object ex = ObjectCreator.Idl2Object(id);
+    if (ex == null)
+      value = new UNKNOWN(id);
+    else
+      value = (Throwable) ex;
+  }
+
+  /**
+   * Return the typecode of the stored exception.
+   *
+   * @return the value, passed as a_typecode in constructor.
+   */
+  public TypeCode _type()
+  {
+    return typecode;
+  }
+
+  /**
+   * Write the exception into the give output stream. Writes the
+   * repository id that is taken from the typecode. This method also
+   * works when no helper class is available.
+   *
+   * @param output a stream to write into.
+   *
+   * @throws BAD_OPERATION if the value for the holder is not set or
+   * the typecode cannot provide repository id.
+   */
+  public void _write(OutputStream output)
+  {
+    try
+      {
+        output.write_string(typecode.id());
+      }
+    catch (Exception ex)
+      {
+        BAD_OPERATION bad = new BAD_OPERATION();
+        bad.minor = Minor.CDR;
+        bad.initCause(ex);
+        throw bad;
+      }
+  }
+}
-- 
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