1 files changed, 76 insertions, 0 deletions
diff --git a/ridljar/com/sun/star/lib/uno/bridges/java_remote/XConnectionInputStream_Adapter.java b/ridljar/com/sun/star/lib/uno/bridges/java_remote/XConnectionInputStream_Adapter.java
new file mode 100644
index 000000000..8d660e88c
--- /dev/null
+++ b/ridljar/com/sun/star/lib/uno/bridges/java_remote/XConnectionInputStream_Adapter.java
@@ -0,0 +1,76 @@
+/* -*- Mode: Java; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you 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 .
+ */
+
+package com.sun.star.lib.uno.bridges.java_remote;
+
+
+import java.io.IOException;
+import java.io.InputStream;
+
+import com.sun.star.connection.XConnection;
+
+
+class XConnectionInputStream_Adapter extends InputStream {
+    private static final boolean DEBUG = false;
+
+    protected XConnection _xConnection;
+    protected byte        _bytes[][] = new byte[1][];
+
+    XConnectionInputStream_Adapter(XConnection xConnection) {
+        if(xConnection == null) throw new NullPointerException("the XConnection must not be null");
+
+        if(DEBUG) System.err.println("#### " + getClass().getName()  + " - instantiated ");
+
+        _xConnection = xConnection;
+    }
+
+    @Override
+    public int read() throws IOException {
+        int len;
+
+        try {
+            len = _xConnection.read(_bytes, 1);
+        } catch(com.sun.star.io.IOException ioException) {
+            IOException ex = new IOException(ioException.getMessage());
+            ex.initCause(ioException);
+            throw ex;
+        }
+
+        if(DEBUG) System.err.println("#### " + getClass().getName()  + " - one byte read:" +  _bytes[0][0]);
+
+        return len == 0 ? -1 : _bytes[0][0] & 0xff;
+    }
+
+    @Override
+    public int read(byte[] b, int off, int len) throws IOException {
+        try {
+            len = _xConnection.read(_bytes, len - off);
+        } catch(com.sun.star.io.IOException ioException) {
+            IOException ex = new IOException(ioException.getMessage());
+            ex.initCause(ioException);
+            throw ex;
+        }
+
+        System.arraycopy(_bytes[0], 0, b, off, len);
+
+        return len == 0 ? -1 : len;
+    }
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */