minor changes to interpolationTable

- use 'outOfBounds' dictionary keyword
 - avoid fileName expansion
 - removed unnecessary dictionary reference

src/OpenFOAM/interpolations/interpolationTable/interpolationTable.C

@@ -34,9 +34,8 @@ template<class Type>
 Foam::interpolationTable<Type>::interpolationTable()
 :
     List<Tuple2<scalar, Type> >(),
-    dict_(dictionary::null),
+    boundsHandling_(interpolationTable::WARN),
-    boundAction_(interpolationTable::WARN),
+    fileName_("fileNameIsUndefined")
-    fileName_("undefined_fileName")
 {}
 
 
@@ -48,20 +47,23 @@ Foam::interpolationTable<Type>::interpolationTable
 )
 :
     List<Tuple2<scalar, Type> >(),
-    dict_(dict),
+    boundsHandling_(wordToBoundsHandling(dict.lookup("outOfBounds"))),
-    boundAction_(wordToBoundAction(dict.lookup("boundAction"))),
     fileName_(dict.lookup("fileName"))
 {
-    fileName_.expand();
+    // preserve the original (unexpanded) fileName to avoid absolute paths
+    // appearing in the write() method
+    fileName fName(fileName_);
+
+    fName.expand();
 
     // Correct for relative path
-    if (fileName_[0] != '/')
+    if (fName[0] != '/')
     {
-        fileName_ = obr.db().path()/fileName_;
+        fName = obr.db().path()/fName;
     }
 
     // Read data from file
-    IFstream(fileName_)() >> *this;
+    IFstream(fName)() >> *this;
 
     // Check that the data is okay
     check();
@@ -71,7 +73,7 @@ Foam::interpolationTable<Type>::interpolationTable
         FatalErrorIn
         (
             "Foam::interpolationTable<Type>::interpolationTable"
-            "(const dictionary& dict)"
+            "(const dictionary&)"
         )   << "table is empty" << nl
             << exit(FatalError);
     }
@@ -85,8 +87,7 @@ Foam::interpolationTable<Type>::interpolationTable
 )
 :
     List<Tuple2<scalar, Type> >(interpTable),
-    dict_(interpTable.dict_),
+    boundsHandling_(interpTable.boundsHandling_),
-    boundAction_(interpTable.boundAction_),
     fileName_(interpTable.fileName_)
 {}
 
@@ -101,9 +102,9 @@ Foam::interpolationTable<Type>::~interpolationTable()
 // * * * * * * * * * * * * * * * Member Functions  * * * * * * * * * * * * * //
 
 template<class Type>
-Foam::word Foam::interpolationTable<Type>::boundActionToWord
+Foam::word Foam::interpolationTable<Type>::boundsHandlingToWord
 (
-     const boundActions& bound
+     const boundsHandling& bound
 ) const
 {
     word enumName("warn");
@@ -137,8 +138,8 @@ Foam::word Foam::interpolationTable<Type>::boundActionToWord
 
 
 template<class Type>
-typename Foam::interpolationTable<Type>::boundActions
+typename Foam::interpolationTable<Type>::boundsHandling
-Foam::interpolationTable<Type>::wordToBoundAction
+Foam::interpolationTable<Type>::wordToBoundsHandling
 (
     const word& bound
 ) const
@@ -163,8 +164,8 @@ Foam::interpolationTable<Type>::wordToBoundAction
     {
         WarningIn
         (
-            "Foam::interpolationTable<Type>::wordToBoundAction(const word&)"
+            "Foam::interpolationTable<Type>::wordToBoundsHandling(const word&)"
-        )   << "bad bounding specifier " << bound << " using 'warn'" << endl;
+        )   << "bad outOfBounds specifier " << bound << " using 'warn'" << endl;
 
         return interpolationTable::WARN;
     }
@@ -198,14 +199,14 @@ void Foam::interpolationTable<Type>::check() const
 
 
 template<class Type>
-typename Foam::interpolationTable<Type>::boundActions
+typename Foam::interpolationTable<Type>::boundsHandling
-Foam::interpolationTable<Type>::boundAction
+Foam::interpolationTable<Type>::outOfBounds
 (
-    const boundActions& bound
+    const boundsHandling& bound
 )
 {
-    boundActions prev = boundAction_;
+    boundsHandling prev = boundsHandling_;
-    boundAction_ = bound;
+    boundsHandling_ = bound;
     return prev;
 }
 
@@ -215,8 +216,8 @@ void Foam::interpolationTable<Type>::write(Ostream& os) const
 {
     os.writeKeyword("fileName")
         << fileName_ << token::END_STATEMENT << nl;
-    os.writeKeyword("boundAction")
+    os.writeKeyword("outOfBounds")
-        << boundActionToWord(boundAction_) << token::END_STATEMENT << nl;
+        << boundsHandlingToWord(boundsHandling_) << token::END_STATEMENT << nl;
 }
 
 
@@ -235,7 +236,7 @@ Foam::interpolationTable<Type>::operator[](const label i) const
     }
     else if (ii < 0)
     {
-        switch (boundAction_)
+        switch (boundsHandling_)
         {
             case interpolationTable::ERROR:
             {
@@ -275,7 +276,7 @@ Foam::interpolationTable<Type>::operator[](const label i) const
     }
     else if (ii >= n)
     {
-        switch (boundAction_)
+        switch (boundsHandling_)
         {
             case interpolationTable::ERROR:
             {
@@ -334,7 +335,7 @@ Type Foam::interpolationTable<Type>::operator()(const scalar value) const
 
     if (lookupValue < minLimit)
     {
-        switch (boundAction_)
+        switch (boundsHandling_)
         {
             case interpolationTable::ERROR:
             {
@@ -375,7 +376,7 @@ Type Foam::interpolationTable<Type>::operator()(const scalar value) const
     }
     else if (lookupValue >= maxLimit)
     {
-        switch (boundAction_)
+        switch (boundsHandling_)
         {
             case interpolationTable::ERROR:
             {
@@ -478,5 +479,4 @@ Type Foam::interpolationTable<Type>::operator()(const scalar value) const
     }
 }
 
-
 // ************************************************************************* //

src/OpenFOAM/interpolations/interpolationTable/interpolationTable.H

@@ -27,16 +27,16 @@ Class
 
 Description
     A list of times and values.
-    The time values must be positive and monotonically increasing.
+    The time values must be positive monotonically increasing.
 
-    The treatment of out-of-bounds values depends on the current setting
+    The handling of out-of-bounds values depends on the current setting
-    of bounding.
+    of @a outOfBounds.
 
-    If @a REPEAT bounding is in effect, the final time value is treated
+    If @a REPEAT is chosen for the out-of-bounds handling, the final time
-    as being equivalent to time=0 for the following periods.
+    value is treated as being equivalent to time=0 for the following periods.
 
 Note
-    - Accessing an empty list will result in an error.
+    - Accessing an empty list results in an error.
     - Accessing a list with a single element will always return the same value.
 
 SourceFiles
@@ -71,7 +71,7 @@ public:
     // Public data types
 
         //- Enumeration for handling out-of-bound values
-        enum boundActions
+        enum boundsHandling
         {
             ERROR,          /*!< Exit with a FatalError */
             WARN,           /*!< Issue warning and clamp value (default) */
@@ -84,11 +84,8 @@ private:
 
     // Private data
 
-        //- Parent dictionary
-        const dictionary& dict_;
-
         //- Enumeration for handling out-of-bound values
-        boundActions boundAction_;
+        boundsHandling boundsHandling_;
 
         //- File name
         fileName fileName_;
@@ -122,11 +119,11 @@ public:
                 return List<Tuple2<scalar, Type> >::size();
             }
 
-            //- Return the out-of-bounds treatment as a word
+            //- Return the out-of-bounds handling as a word
-            word boundActionToWord(const boundActions& bound) const;
+            word boundsHandlingToWord(const boundsHandling& bound) const;
 
-            //- Return the out-of-bounds treatment as an enumeration
+            //- Return the out-of-bounds handling as an enumeration
-            boundActions wordToBoundAction(const word& bound) const;
+            boundsHandling wordToBoundsHandling(const word& bound) const;
 
 
         // Check
@@ -138,9 +135,9 @@ public:
 
         // Edit
 
-            //- Set the out-of-bounds treatment from enum, return previous
+            //- Set the out-of-bounds handling from enum,
-            //  setting
+            //  return previous setting
-            boundActions boundAction(const boundActions& bound);
+            boundsHandling outOfBounds(const boundsHandling& bound);
 
 
         // Member Operators