X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=simgear%2Fhla%2FHLADataElement.cxx;h=b7da888412e647aaca5eb0d0e5a1051ebd8a3d34;hb=c39926dd721e5dee2c086bcabfdf561b12475eff;hp=ae981128543722ed91837ab955ef1ae2021750a4;hpb=ce71b8c1cf761742ab88975442f4037b5e460114;p=simgear.git

diff --git a/simgear/hla/HLADataElement.cxx b/simgear/hla/HLADataElement.cxx
index ae981128..b7da8884 100644
--- a/simgear/hla/HLADataElement.cxx
+++ b/simgear/hla/HLADataElement.cxx
@@ -19,6 +19,8 @@
 
 #include <simgear/debug/logstream.hxx>
 
+#include "HLADataElementVisitor.hxx"
+
 namespace simgear {
 
 HLADataElement::PathElement::Data::~Data()
@@ -129,6 +131,18 @@ HLADataElement::~HLADataElement()
 {
 }
 
+void
+HLADataElement::accept(HLADataElementVisitor& visitor)
+{
+    visitor.apply(*this);
+}
+
+void
+HLADataElement::accept(HLAConstDataElementVisitor& visitor) const
+{
+    visitor.apply(*this);
+}
+
 std::string
 HLADataElement::toString(const Path& path)
 {
@@ -138,11 +152,11 @@ HLADataElement::toString(const Path& path)
     return s;
 }
 
-HLADataElement::AttributePathPair
-HLADataElement::toAttributePathPair(const std::string& s)
+HLADataElement::StringPathPair
+HLADataElement::toStringPathPair(const std::string& s)
 {
     Path path;
-    // Skip the initial attribute name if given
+    // Skip the initial attribute/parameter name if given
     std::string::size_type i = s.find_first_of("[.");
     std::string attribute = s.substr(0, i);
     while (i < s.size()) {
@@ -157,7 +171,7 @@ HLADataElement::toAttributePathPair(const std::string& s)
                 if (10 <= v) {
                     SG_LOG(SG_NETWORK, SG_WARN, "HLADataElement: invalid character in array subscript for \""
                            << s << "\" at \"" << attribute << toString(path) << "\"!");
-                    return AttributePathPair();
+                    return StringPathPair();
                 }
                 index *= 10;
                 index += v;
@@ -172,7 +186,7 @@ HLADataElement::toAttributePathPair(const std::string& s)
             if (s.size() <= ++i) {
                 SG_LOG(SG_NETWORK, SG_WARN, "HLADataElement: invalid terminating '.' for \""
                        << s << "\"!");
-                return AttributePathPair();
+                return StringPathPair();
             }
             std::string::size_type e = s.find_first_of("[.", i);
             path.push_back(s.substr(i, e - i));
@@ -181,7 +195,7 @@ HLADataElement::toAttributePathPair(const std::string& s)
         }
     }
 
-    return AttributePathPair(attribute, path);
+    return StringPathPair(attribute, path);
 }
 
 }