1 files changed, 86 insertions, 0 deletions
diff --git a/glusterfs-hadoop/0.20.2/src/main/java/org/apache/hadoop/fs/glusterfs/GlusterFUSEOutputStream.java b/glusterfs-hadoop/0.20.2/src/main/java/org/apache/hadoop/fs/glusterfs/GlusterFUSEOutputStream.java
new file mode 100644
index 000000000..5192a0a56
--- /dev/null
+++ b/glusterfs-hadoop/0.20.2/src/main/java/org/apache/hadoop/fs/glusterfs/GlusterFUSEOutputStream.java
@@ -0,0 +1,86 @@
+/**
+ *
+ * Copyright (c) 2011 Gluster, Inc. <http://www.gluster.com>
+ * This file is part of GlusterFS.
+ *
+ * Licensed under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+ * implied. See the License for the specific language governing
+ * permissions and limitations under the License.
+ *
+ */
+
+package org.apache.hadoop.fs.glusterfs;
+
+import java.io.*;
+
+import org.apache.hadoop.fs.FSOutputSummer;
+import org.apache.hadoop.fs.FileSystem;
+
+public class GlusterFUSEOutputStream extends OutputStream {
+        File         f;
+        long         pos;
+        boolean      closed;
+        OutputStream fuseOutputStream;
+
+        public GlusterFUSEOutputStream (String file, boolean append) throws
+                IOException {
+                this.f = new File(file); /* not needed ? */
+                this.pos = 0;
+                this.fuseOutputStream = new FileOutputStream(file, append);
+                this.closed = false;
+        }
+
+        public long getPos () throws IOException {
+                return pos;
+        }
+
+        public void write (int v) throws IOException {
+                if (closed)
+                        throw new IOException("Stream closed.");
+
+                byte[] b = new byte[1];
+                b[0] = (byte) v;
+
+                write(b, 0, 1);
+        }
+
+        public void write (byte b[]) throws IOException {
+                if (closed)
+                        throw new IOException("Stream closed.");
+
+                fuseOutputStream.write(b, 0, b.length);
+                pos += (long) b.length;
+        }
+
+        public void write (byte b[], int off, int len) throws IOException {
+                if (closed)
+                        throw new IOException("Stream closed.");
+
+                fuseOutputStream.write(b, off, len);
+                pos += (long) len;
+        }
+
+        public void flush () throws IOException {
+                if (closed)
+                        throw new IOException("Stream closed.");
+
+                fuseOutputStream.flush();
+        }
+
+        public void close () throws IOException {
+                if (closed)
+                        throw new IOException("Stream closed.");
+
+                flush();
+                fuseOutputStream.close();
+                closed = true;
+        }
+}