1 files changed, 135 insertions, 0 deletions
diff --git a/connectivity/source/drivers/hsqldb/accesslog.hxx b/connectivity/source/drivers/hsqldb/accesslog.hxx
new file mode 100644
index 000000000..81db98ae7
--- /dev/null
+++ b/connectivity/source/drivers/hsqldb/accesslog.hxx
@@ -0,0 +1,135 @@
+/* -*- Mode: C++; 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 .
+ */
+
+#pragma once
+
+#ifdef HSQLDB_DBG
+
+#include <jni.h>
+#include <rtl/ustring.hxx>
+#include <rtl/string.hxx>
+
+namespace connectivity::hsqldb
+{
+    class LogFile
+    {
+    private:
+        OUString     m_sFileName;
+
+    public:
+        LogFile( JNIEnv* env, jstring streamName, const char* _pAsciiSuffix );
+
+    public:
+                void    writeString( const char* _pString, bool _bEndLine = true );
+                void    create() { getLogFile(); }
+        virtual void    close();
+
+    protected:
+        FILE*&  getLogFile();
+    };
+
+    class OperationLogFile : public LogFile
+    {
+    public:
+        OperationLogFile( JNIEnv* env, jstring streamName, const char* _pAsciiSuffix )
+            :LogFile( env, streamName, ( OString( _pAsciiSuffix ) += ".op" ).getStr() )
+        {
+        }
+
+        void logOperation( const char* _pOp )
+        {
+            writeString( _pOp, true );
+        }
+
+        void logOperation( const char* _pOp, jlong _nLongArg )
+        {
+            OString sLine( _pOp );
+            sLine += "( ";
+            sLine += OString::number( _nLongArg );
+            sLine += " )";
+            writeString( sLine.getStr(), true );
+        }
+
+        void logReturn( jlong _nRetVal )
+        {
+            OString sLine( " -> " );
+            sLine += OString::number( _nRetVal );
+            writeString( sLine.getStr(), true );
+        }
+
+        void logReturn( jint _nRetVal )
+        {
+            OString sLine( " -> " );
+            sLine += OString::number( _nRetVal );
+            writeString( sLine.getStr(), true );
+        }
+
+        virtual void close()
+        {
+            writeString( "-------------------------------", true );
+            writeString( "", true );
+            LogFile::close();
+        }
+    };
+
+    class DataLogFile : public LogFile
+    {
+    public:
+        DataLogFile( JNIEnv* env, jstring streamName, const char* _pAsciiSuffix )
+            :LogFile( env, streamName, _pAsciiSuffix )
+        {
+        }
+
+        void write( jint value )
+        {
+            fputc( value, getLogFile() );
+            fflush( getLogFile() );
+        }
+
+        void write( const sal_Int8* buffer, sal_Int32 bytesRead )
+        {
+            fwrite( buffer, sizeof(sal_Int8), bytesRead, getLogFile() );
+            fflush( getLogFile() );
+        }
+
+        sal_Int64 seek( sal_Int64 pos )
+        {
+            FILE* pFile = getLogFile();
+            fseek( pFile, 0, SEEK_END );
+            if ( ftell( pFile ) < pos )
+            {
+                sal_Int8 filler( 0 );
+                while ( ftell( pFile ) < pos )
+                    fwrite( &filler, sizeof( sal_Int8 ), 1, pFile );
+                fflush( pFile );
+            }
+            fseek( pFile, pos, SEEK_SET );
+            return ftell( pFile );
+        }
+
+        sal_Int64 tell()
+        {
+            return ftell( getLogFile() );
+        }
+    };
+
+} }
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */