diff --git a/include/ebcl/BinaryStreams.hh b/include/ebcl/BinaryStreams.hh
index 4f2b8bb..edb8c0e 100644
--- a/include/ebcl/BinaryStreams.hh
+++ b/include/ebcl/BinaryStreams.hh
@@ -166,6 +166,15 @@ struct T_BinaryWriter
 };
 
 
-}
-#include <ebcl/inline/BinaryStreams.hh>
+/*= STREAM INTERFACES FOR OBJECTS THAT ARE NEEDED BY STREAMS =================*/
+
+M_DECLARE_OBJECT_READER( T_Character );
+M_DECLARE_OBJECT_WRITER( T_Character );
+M_DECLARE_OBJECT_READER( T_String );
+M_DECLARE_OBJECT_WRITER( T_String );
+M_DECLARE_OBJECT_WRITER( T_StringBuilder );
+
+
+} // namespace ebcl
 #endif // _H_EBCL_BINARYSTREAMS
+#include <ebcl/inline/BinaryStreams.hh>
diff --git a/include/ebcl/SRDBinary.hh b/include/ebcl/SRDBinary.hh
index 7185723..fb1b042 100644
--- a/include/ebcl/SRDBinary.hh
+++ b/include/ebcl/SRDBinary.hh
@@ -6,6 +6,7 @@
 #define _H_EBCL_SRDBINARY
 #include <ebcl/SRDIO.hh>
 #include <ebcl/HashIndex.hh>
+#include <ebcl/BinaryStreams.hh>
 namespace ebcl {
 
 
diff --git a/include/ebcl/SRDIO.hh b/include/ebcl/SRDIO.hh
index fca7b04..add11cf 100644
--- a/include/ebcl/SRDIO.hh
+++ b/include/ebcl/SRDIO.hh
@@ -5,6 +5,7 @@
 #ifndef _H_EBCL_SRDIO
 #define _H_EBCL_SRDIO
 #include <ebcl/SRDData.hh>
+#include <ebcl/Streams.hh>
 namespace ebcl {
 
 
diff --git a/include/ebcl/Streams.hh b/include/ebcl/Streams.hh
index 5e60e33..75f9a4d 100644
--- a/include/ebcl/Streams.hh
+++ b/include/ebcl/Streams.hh
@@ -8,6 +8,8 @@
 #include <ebcl/Utilities.hh>
 #include <ebcl/Pointers.hh>
 #include <ebcl/Buffers.hh>
+#include <ebcl/Types.hh>
+#include <ebcl/Filesystem.hh>
 namespace ebcl {
 
 
@@ -28,21 +30,24 @@ class X_StreamError : public std::exception
    private:
 	E_StreamError error_;
 	int sysError_;
+	T_Optional< T_FSPath > path_;
 
    public:
-	explicit X_StreamError( E_StreamError e );
-	explicit X_StreamError( int error );
+	explicit X_StreamError( E_StreamError e ,
+			T_Optional< T_FSPath > p = {} ) noexcept;
+	explicit X_StreamError( int error ,
+			T_Optional< T_FSPath > p = {}  ) noexcept;
 
 	X_StreamError( ) = delete;
 	X_StreamError( X_StreamError const& ) = default;
 	X_StreamError( X_StreamError&& ) noexcept = default;
 	virtual X_StreamError& operator= ( X_StreamError const& ) = default;
-	virtual X_StreamError& operator= ( X_StreamError&& ) = default;
+	virtual X_StreamError& operator= ( X_StreamError&& ) noexcept = default;
 
-	E_StreamError code( ) const;
-	int systemError( ) const;
+	E_StreamError code( ) const noexcept;
+	int systemError( ) const noexcept;
 
-	char const * what( ) const noexcept;
+	char const* what( ) const noexcept;
 };
 
 
@@ -107,6 +112,6 @@ class A_OutputStream : public A_Stream
 
 M_ABSTRACT_POINTERS( OutputStream );
 
-} // namespace
+} // namespace ebcl
 #include <ebcl/inline/Streams.hh>
 #endif // _H_EBCL_STREAMS
diff --git a/include/ebcl/Strings.hh b/include/ebcl/Strings.hh
index 0c6ddc7..83f32da 100644
--- a/include/ebcl/Strings.hh
+++ b/include/ebcl/Strings.hh
@@ -7,7 +7,7 @@
 #include <ebcl/Externals.hh>
 #include <ebcl/Pointers.hh>
 #include <ebcl/Arrays.hh>
-#include <ebcl/BinaryStreams.hh>
+#include <ebcl/Buffers.hh>
 namespace ebcl {
 
 
@@ -113,8 +113,6 @@ struct T_Character
 
 
 M_CLASS_POINTERS( Character );
-M_DECLARE_OBJECT_READER( T_Character );
-M_DECLARE_OBJECT_WRITER( T_Character );
 
 
 /*= IMMUTABLE UTF8 STRINGS ===================================================*/
@@ -293,8 +291,6 @@ class T_String
 M_CLASS_POINTERS( String );
 M_DECLARE_HASH( T_String );
 M_DECLARE_COMPARATOR( T_String );
-M_DECLARE_OBJECT_READER( T_String );
-M_DECLARE_OBJECT_WRITER( T_String );
 
 void swap( T_String& lhs , T_String& rhs ) noexcept;
 
@@ -433,7 +429,6 @@ class T_StringBuilder
 
 
 M_CLASS_POINTERS( StringBuilder );
-M_DECLARE_OBJECT_WRITER( T_StringBuilder );
 void swap( T_StringBuilder& lhs , T_StringBuilder& rhs );
 
 // Operator <<
diff --git a/include/ebcl/inline/Streams.hh b/include/ebcl/inline/Streams.hh
index 13c3cbc..e264b0c 100644
--- a/include/ebcl/inline/Streams.hh
+++ b/include/ebcl/inline/Streams.hh
@@ -10,22 +10,27 @@ namespace ebcl {
 
 /*= X_StreamError ============================================================*/
 
-inline X_StreamError::X_StreamError( E_StreamError e )
-	: std::exception( ) , error_( e ) , sysError_( -1 )
+inline X_StreamError::X_StreamError(
+		const E_StreamError e ,
+		T_Optional< T_FSPath > p ) noexcept
+	: std::exception( ) , error_( e ) , sysError_( -1 ) ,
+		path_{ std::move( p ) }
 { }
 
-inline X_StreamError::X_StreamError( int error )
-	: std::exception( ) , error_( E_StreamError::SYSTEM_ERROR ) , sysError_( error )
+inline X_StreamError::X_StreamError( const int error ,
+		T_Optional< T_FSPath > p ) noexcept
+	: std::exception( ) , error_( E_StreamError::SYSTEM_ERROR ) ,
+		sysError_( error ) , path_{ std::move( p ) }
 { }
 
 /*----------------------------------------------------------------------------*/
 
-inline E_StreamError X_StreamError::code( ) const
+inline E_StreamError X_StreamError::code( ) const noexcept
 {
 	return error_;
 }
 
-inline int X_StreamError::systemError( ) const
+inline int X_StreamError::systemError( ) const noexcept
 {
 	return sysError_;
 }
diff --git a/src/SRDText.cc b/src/SRDText.cc
index e8ac8bb..efd6b23 100644
--- a/src/SRDText.cc
+++ b/src/SRDText.cc
@@ -4,6 +4,7 @@
 
 
 #include <ebcl/SRDText.hh>
+#include <ebcl/BinaryStreams.hh>
 using namespace ebcl;
 
 
diff --git a/src/Strings.cc b/src/Strings.cc
index f18c998..905cfc0 100644
--- a/src/Strings.cc
+++ b/src/Strings.cc
@@ -9,6 +9,7 @@
 #include <ebcl/Threading.hh>
 #include <ebcl/Types.hh>
 #include <ebcl/Alloc.hh>
+#include <ebcl/BinaryStreams.hh>
 
 
 using namespace ebcl;