1 files changed, 93 insertions, 0 deletions
diff --git a/libjava/java/io/FileOutputStream.java b/libjava/java/io/FileOutputStream.java
new file mode 100644
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+++ b/libjava/java/io/FileOutputStream.java
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+// FileOutputStream.java - Write bytes to a file.
+
+/* Copyright (C) 1998, 1999  Cygnus Solutions
+
+   This file is part of libgcj.
+
+This software is copyrighted work licensed under the terms of the
+Libgcj License.  Please consult the file "LIBGCJ_LICENSE" for
+details.  */
+
+package java.io;
+
+/**
+ * @author Tom Tromey <tromey@cygnus.com>
+ * @date September 24, 1998 
+ */
+
+/* Written using "Java Class Libraries", 2nd edition, ISBN 0-201-31002-3
+ * "The Java Language Specification", ISBN 0-201-63451-1
+ * Status:  Complete to version 1.1.
+ */
+
+public class FileOutputStream extends OutputStream
+{
+  public FileOutputStream (String path, boolean append)
+    throws SecurityException, IOException
+  {
+    SecurityManager s = System.getSecurityManager();
+    if (s != null)
+      s.checkWrite(path);
+    fd = new FileDescriptor (path, (append
+				    ? FileDescriptor.APPEND
+				    : FileDescriptor.WRITE));
+  }
+
+  public FileOutputStream (String path) throws SecurityException, IOException
+  {
+    this (path, false);
+  }
+
+  public FileOutputStream (File file) throws SecurityException, IOException
+  {
+    this (file.getPath(), false);
+  }
+
+  public FileOutputStream (FileDescriptor fdObj) throws SecurityException
+  {
+    SecurityManager s = System.getSecurityManager();
+    if (s != null)
+      s.checkWrite(fdObj);
+    fd = fdObj;
+  }
+
+  protected void finalize () throws IOException
+  {
+    // We don't actually need this, but we include it because it is
+    // mentioned in the JCL.
+  }
+
+  public final FileDescriptor getFD () throws IOException
+  {
+    if (! fd.valid())
+      throw new IOException ();
+    return fd;
+  }
+
+  public void write (int b) throws IOException
+  {
+    fd.write (b);
+  }
+
+  public void write (byte[] b) throws IOException, NullPointerException
+  {
+    fd.write (b, 0, b.length);
+  }
+
+  public void write (byte[] b, int off, int len)
+    throws IOException, NullPointerException, IndexOutOfBoundsException
+  {
+    if (off < 0 || len < 0 || off + len > b.length)
+      throw new ArrayIndexOutOfBoundsException ();
+    fd.write (b, off, len);
+  }
+
+  public void close () throws IOException
+  {
+    if (fd.valid())
+      fd.close();
+  }
+
+  // Instance variables.
+  private FileDescriptor fd;
+}